WO2019087703A1 - Device for estimating number of persons boarding/alighting of elevator, method for estimating number of persons boarding/alighting, and program for estimating number of persons boarding/alighting - Google Patents
Device for estimating number of persons boarding/alighting of elevator, method for estimating number of persons boarding/alighting, and program for estimating number of persons boarding/alighting Download PDFInfo
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- WO2019087703A1 WO2019087703A1 PCT/JP2018/037584 JP2018037584W WO2019087703A1 WO 2019087703 A1 WO2019087703 A1 WO 2019087703A1 JP 2018037584 W JP2018037584 W JP 2018037584W WO 2019087703 A1 WO2019087703 A1 WO 2019087703A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
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- the present invention relates to a device for estimating the number of passengers getting on and off the elevator, a method for estimating the number of people getting on and off, and a program for estimating the number of people getting on and off, particularly to a device for estimating the number of people getting on and off the actual number of people on the floor of the elevator except temporary getting on and off. Preferred.
- Patent Document 1 a device for estimating the number of people getting on and off the elevator by using the measurement value of the load sensor of the elevator as an input.
- the second prior art estimates the number of people getting on and off the elevator, and uses the operation record of the number of getting on and off people and the elevator car call (input of the destination floor in the riding car), the elevator use OD matrix (the ride floor and There has been proposed an apparatus for estimating the number of people moving per landing (see Patent Document 2).
- JP-A-55-56963 Japanese Patent Application Laid-Open No. 58-152769 JP, 2009-096612, A
- the number of people who can get on and off the elevator that can be estimated using the devices disclosed as the first prior art and the second prior art is the total number of people who get on and off.
- the total number of people who get on and off here refers to the total number of people who get on and off regardless of whether they are the same person, and when the elevator stops on any floor, the same person can go to any floor If, for example, you get out of the car temporarily on a floor and then get out of the car temporarily and then get on this car again, the total number of people who get on and off will increase by one each.
- the present invention has been made in consideration of the above points, and it is possible to accurately estimate the number of people getting on and off the elevator, the method for estimating the number of people getting on and off, and the method for estimating the number of people getting on and off. It is an attempt to propose a program.
- a hall call device provided at a landing of each floor and instructing call-in of a car which moves up and down according to the input contents regarding the direction to the destination floor;
- a measurement unit for outputting the measurement results for acquiring the total number of people on each floor and the total number of people descending on the elevator, in the elevator getting on and off people estimation device equipped with a car call apparatus installed in the
- the estimation unit configured to estimate the presence or absence of a person who gets on the cage at the floor serviced by the cage in response to the call of the cage by the hall call apparatus, the estimation unit may be any basket
- the estimation result is corrected according to the presence or absence of a person who gets on the car, and the total number of people on the floor is determined based on the measurement result.
- a hall call device provided at the landing of each floor and instructing call-in call of a car which moves up and down according to the input contents regarding the direction to the destination floor is installed in the car
- the measuring unit outputs the measurement result for acquiring the total number of people on each floor and the total number of people getting off on the floor.
- Measuring step estimating step of estimating presence or absence of a person who gets on the car on the floor serviced by the car in response to the call of the car by the hall call device;
- the estimation result is corrected according to the presence or absence of a person who gets on the car, and based on the measurement result
- the arbitrary number of people on each floor is calculated based on the measurement result.
- calculating a unique drop number as the net drop number excluding the number of people temporarily dropped on the floor.
- a hall call device provided at the landing of each floor and instructing call-in call of a car which moves up and down according to the input contents regarding the direction to the destination floor is installed in the car
- the measurement unit outputs the measurement result for acquiring the total number of people on each floor and the total number of people getting off Measurement step, estimation step for estimating the presence or absence of a person who gets on the car at the floor serviced by the car in response to the call of the car by the hall call device, and the estimation portion,
- the estimation result is corrected according to the presence or absence of a person who gets on the car, and the measurement is performed.
- the unique number of people as the net number of people excluding the number of people who got on the optional floor temporarily is calculated, while the total number of people off each floor based on the measurement result And calculating a unique drop number as the net drop number excluding the number of people temporarily dropped on the arbitrary floor.
- FIG. 1 is a block diagram showing an example of a system configuration of a device for estimating the number of people on and off of an elevator according to the first embodiment.
- the elevator on / off number estimation device includes the elevator system 110, total on / off number estimation unit 104 and unique on / off number calculation unit 101, and generates unique on / off number data 112 using operation result data 102 and total on / off people data 103,
- the unique passenger number calculation unit 101 is handed over.
- Each of these elements is configured by a program operating on the computer, and may be installed from outside the computer.
- the term "unique number of people” is used as a general term for the net number of people who does not include the number of people who temporarily got in at the time of getting in and out of the elevator car.
- the term “unique number of people” is used as a term to refer to the number of people uniquely coming off, not including the number of people who temporarily get off at the time of getting on and off.
- the passenger number estimation device may be provided with a sensor system 111 as necessary.
- This sensor system 111 measures the number of people on and off of the basket using a camera, a depth sensor, an infrared sensor and / or a laser sensor as a measuring unit in the elevator car, and It has a function of outputting the total on-and-off people data 103 representing the total number of people (total on-and-off people) in the total number of people and total number of people in the door opening time from the opening of the door to opening and closing.
- the elevator system 110, the total number of passengers on / off number estimation unit 104, and the unique number on / off number calculation unit 101 are mutually connected, but may be connected via a network (not shown) as needed.
- the elevator system 110 outputs operation result data 102 to be described later, and delivers the operation result data 102 to the total number of passengers on / off number estimation unit 104 and the unique number on / off number calculation unit 101.
- the total on / off number estimation unit 104 outputs the total on / off number data 103 together with the sensor system 111 or independently, and delivers it to the unique on / off number calculation unit 101.
- the unique on and off people calculation unit 101 uses only one or the average value May be used.
- the unique on / off number calculation unit 101 generates and outputs the unique on / off number data 112 as described later based on the total on / off number data 103 and the operation result data 102.
- FIG. 2 shows an example of operation result data of a single car as the operation result data 102 of the elevator shown in FIG.
- the elevator operation record data 102 includes at least the elevator stop position, the opening / closing status of the elevator door, and the status of an instruction to call a car (hereinafter referred to as "hall call").
- the horizontal axis represents time t
- the vertical axis represents the floor f.
- the operation result data 102 substantially includes the door opening start time at which the door of the car starts to open, the moving direction of the car, and not only the floor on which the car is stopped but also the door.
- the value of the load in the basket when the door starts to open, the value of the load in the basket when the door finishes closing (the door open end time), and the load in the basket during the door opening time from the start of the door opening to the closing It manages the minimum value of the value of.
- the operation modes 911, 912, 913, and 914 shown by thick lines indicate that the elevators in the first floor, the second floor, the third floor, and the fifth floor respectively open and stop the door in order.
- the operation mode 921 indicates that there is a hall call on the third floor, and indicates that there is no hall call on the other floors.
- the floors on which the passenger may get on and off are the first floor, the second floor, the third floor, and the fifth floor where the elevator stopped with the door open. Among them, a large number of people got on the first floor on the second floor, so it was assumed that three people got off temporarily and got on the other floor, and no temporary getting on and off occurred on the other floors. Assume that
- the operation result data 102 is the load in the car or the number of people in the car at the time when the door starts to open (door opening start time) and the door is closed (door open end time). And, at least the minimum value of the load in the car or the number of people in the car during the door opening time from the start of the door opening to the end of the door closing is included.
- FIG. 3 shows an example of the total riding number data 103 shown in FIG.
- the total number of passengers on / off data 103 includes, for each stop floor 1001, information on the number of passengers 1002, the number of passengers 1003, the door opening start time 1004, and the door opening end time 1005.
- the total number of passengers on and off 103 corresponds to the operation result data 102 shown in FIG.
- the total riding number data 103 may include information on the door opening start time and the door opening end time.
- FIG. 4 shows an example of the unique riding number data 112.
- the unique on / off data 112 includes information on the number 1102 of passengers and the number 1103 of passengers on each stop floor 1101.
- the unique riding number data 112 may include information on the door opening start time and the door opening end time.
- FIG. 5 the horizontal axis is time t, and the vertical axis is the in-car load W.
- the time change of the load W in the car while the specific car opens the door and stops is illustrated.
- Time t411 indicates the time when the door starts to open
- time t412 indicates the time when the door is closed.
- the car load W421 is set.
- the car load W422 is set.
- the minimum value of the load in the car between the time t411 when the door starts to open and the time t412 when the door finishes closing is the car internal load W423.
- the present embodiment in order to calculate the number of unique getting on and off people, which is the net number of getting on and off people excluding the number of people getting on and off temporarily at each floor of the elevator, the future movement direction of the car arriving on each floor People who move in the same direction as the person in the same direction, that is, people who get into the car on each floor corresponding to the stop of the elevator using the estimation means to estimate the presence or absence of the people who get into the car.
- the method of calculating the number of passengers is corrected as shown below according to the presence or absence of
- estimation means for example, it is judged based on the pressing condition according to the direction of the hall call button for calling the elevator car provided on each floor.
- the following calculation method is used. That is, in this calculation method, it is assumed that the load in the car is minimum at the exit completion time, and the difference D431 between the in-car load W421 and the in-car load minimum value W423 at time t411 when the door starts to open.
- the number of people who get on and off is calculated by taking the difference D432 between the minimum value W423 of the load in the car and the load W422 in the car at time t412 when the door is closed as the number of passengers.
- what is provisionally calculated using this calculation method is the total number of people getting on and off, not the unique number of people getting on and off.
- the number of passengers is set to 0 and the number of people is estimated.
- the difference D432 between the minimum value W423 of the load in the car and the load W422 in the car at the time t412 when the door is closed, while temporarily holding the number of people, the load W421 in the car at the time t411 when the door starts to open The difference D 431 between the car load and the minimum value W 423 of the in-car load represents the sum of the unique drop number and the temporary drop number. Since the temporary number of passengers and the number of passengers are equal to each other, the difference D433 between the difference in load in the car D431 and the difference D432 is regarded as the unique number of people.
- the time change of the load in the car has been described as an example, even if the time change of the number of people in the car is targeted as shown in FIG. 6, the number of passengers can be calculated using the similar calculation method. Also, assuming that the average weight per person is 60 kg and dividing each value of the weight in the cage by the average weight, for example, the weight in the basket can be converted to the number of people in the basket, or vice versa. It can also be converted to the load inside the basket.
- the total on-off people number data 103 regarding the total on-off people is input to the unique on-off people calculation unit 101. It is almost the same as the calculation method.
- FIG. 7 shows an example of the on-and-off person unique number estimation process in the present embodiment.
- the unique on-and-off person number estimation process is an example of a process executed by the unique on-and-off person number calculation unit 101.
- step S601 the unique on / off person number calculation unit 101 acquires, from the operation result data 102, the door open time that is the time when the car door starts to open, the moving direction of the car, and the floor where the car is stopped.
- the total number of people on board and the total number of people off in the door opening time from the opening of the door to the closing of the door is acquired from the total getting on and off data 103.
- the unique on / off person number calculation unit 101 is a person (corresponding to the person on board) who moves in the same direction as the future movement direction of the arrived car on the floor (stop floor) serviced by the car. Estimate the presence or absence.
- the unique on-and-off person number calculation unit 101 determines that the hall call occurred before the time when the elevator door opens (corresponding to the door opening time).
- the other elevators are hall calls that are not open, and the hall call closest to the time when the elevator car is open (corresponding to the door open time) Get the presence or absence of
- the unique on-and-off person number calculation unit 101 considers that there is a person who gets on the vehicle, but in a case where there is no hall call, it assumes that there is no person who gets on the vehicle.
- step S603 if there is a person who gets on the vehicle according to the presence or absence of the user corresponding to the person who rides the unique getting-on / off person number calculation unit 101, step S604 is executed while the person getting on the vehicle is not In step S605, the process is executed.
- step S604 the unique on-and-off person number calculation unit 101 sets the number of unique people on the total number of people on the road acquired in step S601, and outputs the unique on-time people on the basis of the total on-going people acquired in step S601. Finish.
- step S605 assuming that the unique riding number calculation unit 101 determines that the unique riding number is 0, the unique landing number is estimated as a value obtained by subtracting the total riding number from the total landing number, and the process ends.
- unique riding number data 112 representing the net number of people getting on and off excluding the number of people temporarily getting on and off the elevator car on each floor.
- the simulation is performed using the accurate unique getting on and off data 112, it is possible to grasp the movement of the person more accurately.
- the unique getting on and off as the number of net getting on and off excluding the temporary getting on and off in the crowded elevator car etc.
- the number of people can be estimated accurately.
- an error in estimating the OD matrix using elevators can be improved by inputting the number of unique getting on and off.
- simulation is performed based on the total number of people who get on and off, not on the unique number of people who get on and off the unique people, the people who get on the board are generated even from the floor where no boarding originally occurs.
- simulation is performed using the unique number of people as in the present embodiment, simulation can be performed according to actual usage, so it will not only be scheduled for installation, but will also be operated at present Even when the simulation is performed on an elevator or a building that has already been used, a more accurate simulation can be performed. Furthermore, even if the speed of the elevator, the size of the car, the control method, the stop floor, etc. are changed, the evaluation can be carried out based on the simulation result that more accurately reflects the influence thereof.
- FIG. 8 is a block diagram showing an example of a system configuration of a device 1A for estimating the number of people getting on and off the elevator according to the second embodiment.
- the getting-on / off person number estimation device 1A according to the second embodiment has substantially the same configuration and almost the same configuration as the getting-on / off person number estimation device for elevators according to the first embodiment. The explanation will be focused on
- the on / off people estimation device 1A differs from the on / off people estimation device according to the first embodiment in that the total on / off people estimation unit 104, the sensor system 111, and the on / off people data 103 are omitted. That is, the passenger number estimation device 1A includes an elevator system 110 and a unique passenger number calculation unit 201, which are connected to each other and connected via a network as needed.
- the unique getting on and off person number calculating unit 201 corresponds to the unique getting on and off person number calculating unit 101 in the first embodiment, although the functions are slightly different.
- the operation result data 102 is output from the elevator system 110 as in the first embodiment, and is input to the unique on-and-off person number calculation unit 201.
- the unique on-and-off person number calculation unit 201 executes the following unique on-and-off person number estimation processing to acquire and output the unique on-and-off person data 112.
- FIG. 9 is a flowchart showing an example of the unique ride-on / off person estimation processing.
- the unique on / off person number estimation process is executed by the unique on / off person number calculation unit 201.
- step S801 the unique on / off person number calculation unit 201 acquires, from the operation result data 102, the door opening start time at which the door of the car starts to open, the moving direction of the car, and the floor where the car is stopped. Furthermore, from the operation result data 102, the value of the load in the car when the door starts to open, the value of the load in the car when the door finishes closing (the door open end time), and the door closes after it starts opening Obtain the minimum value of the load in the car during the door opening time until the end.
- step S802 the unique riding number calculation unit 201 estimates the presence or absence of a person who gets on the car at the stop floor of the car.
- the hall call button When it is estimated according to the pressing condition of the hall call button about the presence or absence of the above-mentioned person, after the hall call is generated among the hall calls generated before the time when the elevator car opened, another elevator If there is a hall call by determining whether there is a hall call that is not open and there is a hall call that is closest to the time when the elevator car is open, the person who rides the above hall call is It is regarded as being present, and when there is no call for the hall, it is considered that there is no one to get in the above.
- step S803 the unique riding number calculation unit 201 executes step S804 when there is a person who gets on the vehicle according to the presence or absence of the person who gets on the vehicle according to the presence or absence of the person who gets on the vehicle. Executes step S805.
- step S804 the unique riding number calculation unit 201 determines that the unique number of people is 0 or more, at the time when the car door starts to open (door opening start time)
- the difference between the minimum number of people in the basket or the load in the basket and the number of people in the basket or the load in the basket during the door opening time from the opening of the door to the closing of the door is the unique number of people coming off the door
- the difference between the minimum number of people in the basket or the load in the cage at the time of closing and the number of people in the cage or the load in the cage during the door opening time from the opening of the door to the closing of the door Estimate and complete the process.
- step S805 since the unique on-and-off people number calculation unit 201 indicates that the unique number of people is 0, as described with reference to FIG. 5 or FIG. The difference between the load and the number of people in the car or the load in the car when the door of the car is closed is estimated as the unique number of people coming off, and the process is ended.
- FIG. 10 is a block diagram showing an example of a system configuration of a device 1B for estimating the number of people getting on and off an elevator according to the third embodiment.
- the getting-on / off person number estimation device 1B according to the third embodiment has substantially the same configuration and operation as the getting-on / off person number estimation device for elevators according to the first embodiment. The explanation will be focused on
- the elevator on / off number estimation apparatus 1B includes an elevator system 110, a sensor system 111A, and a unique on / off number calculation unit 301, which are connected to each other and connected via a network as necessary. ing.
- the sensor system 111A has almost the same function as the sensor system 111 in the above-described embodiment, and a camera, a depth sensor, an infrared sensor, a laser sensor, or a combination thereof is used in the elevator car
- the number of people in the car is measured, and the number of people in cage data 106 indicating the number of people in the basket is output to the unique on / off number calculation unit 301.
- the sensor system 111A measures the open / close state of the door simultaneously with the measurement of the number of people in the basket, and at least when the door starts to open (door open start time) and when the door is closed (door open end time)
- the in-carriage number data 106 including the in-carriage load or the in-carriage number and the in-carriage load during the door opening time from the opening of the door to the closing time is minimum.
- the elevator system 110 outputs the operation result data 102 and delivers it to the unique on-and-off people number calculation unit 301, as in the above-described embodiments.
- the unique on / off number calculation unit 301 outputs the unique on / off number data 112 using the unique on / off number estimation process described below.
- FIG. 11 is a flowchart showing an example of the unique ride-on / off person estimation processing.
- the unique on-and-off person number estimation process is executed by the unique on-and-off person number calculation unit 301.
- step S701 the unique on / off person number calculation unit 301 acquires, from the operation result data 102, the time when the door of the car starts to open (door opening start time), the moving direction of the car, and the floor where the car is stopped. Do. Furthermore, the unique on-and-off person number calculation unit 301 determines from the car number data 106 that the value of the number of people in the car when the door starts to open (door opening start time) or the car in the car when the door is closed (door opening end time) Obtain the value of the number of persons and the minimum value of the number of persons in the car during the door opening time from when the door starts opening until when the door is closed.
- the unique riding number calculation unit 301 estimates the presence or absence of a person (corresponding to the person who gets on the vehicle) moving in the same direction as the future movement direction of the arrived cage on the stop floor of the cage.
- the unique getting-on / off person number calculation unit 301 is performed after the hall call among the hall calls generated before the door opening start time when the elevator door opens.
- the other elevators are hall calls that are not open, and the presence or absence of a hall call that is closest to the time when the elevator car is open is acquired.
- the unique on-and-off person number calculation unit 301 considers that there is a person who gets on the vehicle, but when there is no call for the hall, it assumes that there is no person on the vehicle.
- step S703 the unique riding number calculation unit 301 executes the following step S704 when there is a person who gets on the vehicle according to the presence or absence of the person corresponding to the person who gets on the vehicle, while the person who gets on the vehicle If there is not, step S705 described later is executed.
- step S704 the unique passenger number calculation unit 301 determines that the number of unique passengers is 0 or more, and as described with FIG. 5 or FIG.
- the difference between the load and the number of people in the car during the door opening time or the minimum value of the load in the car during the door opening time from the opening of the car door to the closing time is taken as the unique number of people, while the door of the car is closed (door opening Estimated difference between the number of people in the cage or the weight in the cage and the minimum number of people in the cage or the weight in the cage during the door opening time from the moment the door of the cage starts to the moment of closing as the unique number of passengers And end the process.
- step S705 the unique riding number calculation unit 301 determines that the unique riding number is 0, the basket at the time when the door of the basket starts to open (door opening start time)
- the difference between the number of people in the car or the load in the car and the number of people in the car or the load in the car when the door of the car is closed (door open end time) is estimated as the number of people who get off uniquely, and the process is ended.
- the present invention can be widely applied to a device for estimating the number of passengers on and off the elevator, a method for estimating the number of passengers on and off, and a program for estimating the number of passengers on and off in a technique for estimating the actual number of people on the floor.
- 102 operation result data 106: number of people in car data 110: elevator system 111, 111A: sensor system 112: unique getting on and off people data 101, 201, 301: unique getting on and off number calculation section.
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Abstract
The present invention is provided with a measurement unit that outputs a measurement result for acquiring a number of persons boarding and a number of persons alighting at each floor, and an estimation unit that estimates the presence of a person boarding an elevator car at a floor serviced by the elevator car in accordance with a call for the elevator car performed by a hall call device. When the elevator car has stopped at a discretionary floor, the estimation unit amends the estimation result in accordance with the presence of a person moving in a direction that is the same as the next movement direction of an elevator car that has arrived, i.e., a person boarding the elevator car, and calculates a unique number of persons boarding/alighting as a net number of persons boarding/alighting in which the number of persons who have temporarily boarded/alighted at the discretionary floor is excluded from the number of persons boarding at each floor on the basis of the measurement result.
Description
本発明は、エレベーターの乗り降り人数推定装置、乗り降り人数推定方法及び乗り降り人数推定プログラムに関し、特に、エレベーターの各階における一時的な乗り降りを除く実際の乗り降り人数を推定する技術に関する乗り降り人数推定装置に適用して好適なものである。
The present invention relates to a device for estimating the number of passengers getting on and off the elevator, a method for estimating the number of people getting on and off, and a program for estimating the number of people getting on and off, particularly to a device for estimating the number of people getting on and off the actual number of people on the floor of the elevator except temporary getting on and off. Preferred.
エレベーターの各階における乗り降り人数を正確に把握することは、エレベーターの運行を改善する上で非常に重要となる。各階での乗り降り人数を正確に把握可能であれば、適切な停止階を設定したり、乗り降り人数に応じたエレベーターの運行制御を実現することができるためである。
Accurately grasping the number of people getting on and off each floor of the elevator is very important in improving the operation of the elevator. This is because if the number of passengers getting on and off each floor can be accurately determined, it is possible to set an appropriate stop floor and realize elevator operation control according to the number of people getting on and off.
第1の従来技術では、エレベーターの荷重センサーの計測値を入力としてエレベーターの乗り降り人数を推定する装置が提案されている(特許文献1参照)。
In the first prior art, there has been proposed a device for estimating the number of people getting on and off the elevator by using the measurement value of the load sensor of the elevator as an input (see Patent Document 1).
第2の従来技術では、エレベーターの乗り降り人数を推定し、乗り降り人数とエレベーターのカゴ呼び(乗りカゴ内での行先階の入力)の操作記録を用いることで、エレベーター利用のOD行列(乗車階と降車階毎の移動人数)を推定する装置が提案されている(特許文献2参照)。
The second prior art estimates the number of people getting on and off the elevator, and uses the operation record of the number of getting on and off people and the elevator car call (input of the destination floor in the riding car), the elevator use OD matrix (the ride floor and There has been proposed an apparatus for estimating the number of people moving per landing (see Patent Document 2).
第3の従来技術では、エレベーターの仕様及び上記OD行列などの利用者の情報を入力としてエレベーターの運行や人の移動をシミュレーションする装置が提案されている。このような装置によれば、エレベーターの待ち時間や混雑状況を推定することができる。この装置の入力として、第1の従来技術及び第2の従来技術に開示された装置同士を組み合わせた装置を採用することにより、エレベーターの運行記録から推定されたOD行列を用いることもできる(特許文献3参照)。
In the third prior art, there has been proposed an apparatus for simulating the operation of an elevator or the movement of a person by using the elevator specification and user information such as the above-mentioned OD matrix as an input. According to such a device, it is possible to estimate the waiting time and the congestion state of the elevator. The OD matrix estimated from the operation record of the elevator can also be used as an input of this device by adopting a device combining the devices disclosed in the first prior art and the second prior art (Patent Reference 3).
しかしながら、第1の従来技術及び第2の従来技術として開示された装置を用いて推定可能なエレベーターの乗り降り人数は、延べの乗り降り人数となる。ここでいう延べの乗り降り人数は、同一の人であるかどうかによらず,乗り降り人数の総数を示すものであり,エレベーターが任意の階床に停車したときに、同一の人が当該任意の階床で、例えば混雑時に一時的にカゴから降りた後、再度このカゴに乗った場合、延べの乗り及び降り人数が各々1名ずつ多くなってしまう。
However, the number of people who can get on and off the elevator that can be estimated using the devices disclosed as the first prior art and the second prior art is the total number of people who get on and off. The total number of people who get on and off here refers to the total number of people who get on and off regardless of whether they are the same person, and when the elevator stops on any floor, the same person can go to any floor If, for example, you get out of the car temporarily on a floor and then get out of the car temporarily and then get on this car again, the total number of people who get on and off will increase by one each.
本発明は以上の点を考慮してなされたもので、一時的な乗り降り人数を除外した正味の乗り降り人数を正確に推定することができるエレベーターの乗り降り人数推定装置、乗り降り人数推定方法及び乗り降り人数推定プログラムを提案しようとするものである。
The present invention has been made in consideration of the above points, and it is possible to accurately estimate the number of people getting on and off the elevator, the method for estimating the number of people getting on and off, and the method for estimating the number of people getting on and off. It is an attempt to propose a program.
かかる課題を解決するため、本発明においては、各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置において、各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力する計測部と、前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定する推定部と、を備え、前記推定部は、前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正し、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出する一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出することを特徴とする。
In order to solve the problem, in the present invention, a hall call device provided at a landing of each floor and instructing call-in of a car which moves up and down according to the input contents regarding the direction to the destination floor; And a measurement unit for outputting the measurement results for acquiring the total number of people on each floor and the total number of people descending on the elevator, in the elevator getting on and off people estimation device equipped with a car call apparatus installed in the The estimation unit configured to estimate the presence or absence of a person who gets on the cage at the floor serviced by the cage in response to the call of the cage by the hall call apparatus, the estimation unit may be any basket When the vehicle is stopped on the floor, the estimation result is corrected according to the presence or absence of a person who gets on the car, and the total number of people on the floor is determined based on the measurement result. Calculate the unique number of people as the net number of people excluding the number of people who got on the floor temporarily, while the number of people who got off the floor temporarily from the total number of people who got off each floor based on the measurement result It is characterized in that the unique number of people as the net number of people dropped is calculated.
また、本発明においては、各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置における乗り降り人数推定方法において、計測部が、各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力する計測ステップと、推定部が、前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定する推定ステップと、前記推定部が、前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正し、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出する一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出する算出ステップと、を有することを特徴とする。
Further, in the present invention, a hall call device provided at the landing of each floor and instructing call-in call of a car which moves up and down according to the input contents regarding the direction to the destination floor is installed in the car In a method for estimating the number of people getting on and off the elevator, the measuring unit outputs the measurement result for acquiring the total number of people on each floor and the total number of people getting off on the floor. Measuring step; estimating step of estimating presence or absence of a person who gets on the car on the floor serviced by the car in response to the call of the car by the hall call device; When the car stops at an arbitrary floor, the estimation result is corrected according to the presence or absence of a person who gets on the car, and based on the measurement result While calculating the number of unique passengers as a net number of passengers excluding the number of people who temporarily got on the arbitrary floor from the total number of occupants of each floor, the arbitrary number of people on each floor is calculated based on the measurement result. And calculating a unique drop number as the net drop number excluding the number of people temporarily dropped on the floor.
また、本発明においては、各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置における乗り降り人数推定プログラムにおいて、計測部に、各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力させる計測ステップと、推定部に、前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定させる推定ステップと、前記推定部に、前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正させ、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出させる一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出させる算出ステップと、を実行させることを特徴とする。
Further, in the present invention, a hall call device provided at the landing of each floor and instructing call-in call of a car which moves up and down according to the input contents regarding the direction to the destination floor is installed in the car In the program for estimating the number of passengers in the elevator getting on and off people estimation device including the car call apparatus to which the destination floor is input, the measurement unit outputs the measurement result for acquiring the total number of people on each floor and the total number of people getting off Measurement step, estimation step for estimating the presence or absence of a person who gets on the car at the floor serviced by the car in response to the call of the car by the hall call device, and the estimation portion, When the car stops on any floor, the estimation result is corrected according to the presence or absence of a person who gets on the car, and the measurement is performed. From the total number of people on each floor based on the result, the unique number of people as the net number of people excluding the number of people who got on the optional floor temporarily is calculated, while the total number of people off each floor based on the measurement result And calculating a unique drop number as the net drop number excluding the number of people temporarily dropped on the arbitrary floor.
本発明によれば、一時的な乗り降り人数を除外した正味の乗り降り人数を正確に推定することができる。
According to the present invention, it is possible to accurately estimate the net number of people getting on and off excluding the temporary number of people getting on and off.
以下、図面について、本発明の一実施の形態について詳述する。
Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.
(1)第1の実施の形態
(1-1)システム構成
図1は、第1の実施の形態によるエレベーターの乗り降り人数推定装置のシステム構成例を示すブロック図である。エレベーターの乗り降り人数推定装置は、エレベーターシステム110、延べ乗り降り人数推定部104及びユニーク乗り降り人数算出部101を備え、運行実績データ102及び延べ乗り降り人数データ103を用いてユニーク乗り降り人数データ112を生成し、ユニーク乗り降り人数算出部101に引き渡す。これら各要素は、コンピュータ上で動作するプログラムにより構成されており、外部からコンピュータにインストールされる形態であっても良い。 (1) First Embodiment (1-1) System Configuration FIG. 1 is a block diagram showing an example of a system configuration of a device for estimating the number of people on and off of an elevator according to the first embodiment. The elevator on / off number estimation device includes theelevator system 110, total on / off number estimation unit 104 and unique on / off number calculation unit 101, and generates unique on / off number data 112 using operation result data 102 and total on / off people data 103, The unique passenger number calculation unit 101 is handed over. Each of these elements is configured by a program operating on the computer, and may be installed from outside the computer.
(1-1)システム構成
図1は、第1の実施の形態によるエレベーターの乗り降り人数推定装置のシステム構成例を示すブロック図である。エレベーターの乗り降り人数推定装置は、エレベーターシステム110、延べ乗り降り人数推定部104及びユニーク乗り降り人数算出部101を備え、運行実績データ102及び延べ乗り降り人数データ103を用いてユニーク乗り降り人数データ112を生成し、ユニーク乗り降り人数算出部101に引き渡す。これら各要素は、コンピュータ上で動作するプログラムにより構成されており、外部からコンピュータにインストールされる形態であっても良い。 (1) First Embodiment (1-1) System Configuration FIG. 1 is a block diagram showing an example of a system configuration of a device for estimating the number of people on and off of an elevator according to the first embodiment. The elevator on / off number estimation device includes the
なお、以降の実施の形態では、エレベーターのカゴへの乗降の際に一時的に乗り込んだ人数を含まない正味の乗り人数を総称する用語として「ユニーク乗り人数」を用いるとともに、エレベーターのカゴへの乗降の際に一時的な下車した人数を含まない正味の降り人数を総称する用語として「ユニーク降り人数」を用いる一方、ユニーク乗り人数及びユニーク降り人数の両方を総称する用語として「ユニーク乗り降り人数」を用いる。
In the following embodiments, the term "unique number of people" is used as a general term for the net number of people who does not include the number of people who temporarily got in at the time of getting in and out of the elevator car. The term "unique number of people" is used as a term to refer to the number of people uniquely coming off, not including the number of people who temporarily get off at the time of getting on and off. Use
さらに乗り降り人数推定装置は、必要に応じてセンサーシステム111を備えていても良い。このセンサーシステム111は、エレベーターのカゴ内に計測部として、カメラ、深度センサー、赤外線センサー及びレーザセンサーのいずれかまたはいずれかの組み合わせを用いてカゴの乗り降り人数を計測し、各階床でのカゴの乗り降りの際におけるドアが開き始めてから閉じ終わるまでの戸開時間中における延べ乗り人数及び延べ降り人数の総合計の人数(延べ乗り降り人数)を表す延べ乗り降り人数データ103を出力する機能を有する。
Furthermore, the passenger number estimation device may be provided with a sensor system 111 as necessary. This sensor system 111 measures the number of people on and off of the basket using a camera, a depth sensor, an infrared sensor and / or a laser sensor as a measuring unit in the elevator car, and It has a function of outputting the total on-and-off people data 103 representing the total number of people (total on-and-off people) in the total number of people and total number of people in the door opening time from the opening of the door to opening and closing.
これらエレベーターシステム110、延べ乗り降り人数推定部104及びユニーク乗り降り人数算出部101は、それぞれ相互に接続されているが、必要に応じて図示しないネットワークを経由して接続されても良い。
The elevator system 110, the total number of passengers on / off number estimation unit 104, and the unique number on / off number calculation unit 101 are mutually connected, but may be connected via a network (not shown) as needed.
エレベーターシステム110は、後述する運行実績データ102を出力し、延べ乗り降り人数推定部104及びユニーク乗り降り人数算出部101に引き渡す。
The elevator system 110 outputs operation result data 102 to be described later, and delivers the operation result data 102 to the total number of passengers on / off number estimation unit 104 and the unique number on / off number calculation unit 101.
延べ乗り降り人数推定部104は、センサーシステム111とともにまたは単独で、延べ乗り降り人数データ103を出力し、ユニーク乗り降り人数算出部101に引き渡す。
The total on / off number estimation unit 104 outputs the total on / off number data 103 together with the sensor system 111 or independently, and delivers it to the unique on / off number calculation unit 101.
延べ乗り降り人数データ103が延べ乗り降り人数推定部104及びセンサーシステム111の両方から出力された場合において両者の値が異なるときは、ユニーク乗り降り人数算出部101は、どちらか一方のみを利用するまたは平均値を利用するようにしても良い。
When the total number of people on and off the people data 103 is output from both the total on and off people estimation unit 104 and the sensor system 111 and the values of both are different, the unique on and off people calculation unit 101 uses only one or the average value May be used.
ユニーク乗り降り人数算出部101は、延べ乗り降り人数データ103及び運行実績データ102に基づいて、後述するようにユニーク乗り降り人数データ112を生成し出力する。
The unique on / off number calculation unit 101 generates and outputs the unique on / off number data 112 as described later based on the total on / off number data 103 and the operation result data 102.
(1-2)データ例
図2は、図1に示すエレベーターの運行実績データ102として、単一カゴの運行実績データの一例を示す。このエレベーターの運行実績データ102は、少なくともエレベーター停車位置、エレベーターのドアの開閉状況、及び、カゴを呼ぶ指令(以下「ホール呼び」という)の状況を含んでいる。なお、図示の例では、横軸は時刻tを表し、縦軸は階床fを表している。これらにより、運行実績データ102は、実質的に、カゴのドアが開き始めた時刻である戸開開始時刻、カゴの移動方向、及び、カゴが停車している階床のみならず、さらに、ドアが開き始めた時点のカゴ内荷重の値、ドアが閉じ終わった時点(戸開終了時刻)のカゴ内荷重の値、及び、ドアが開き始めてから閉じ終わるまでの戸開時間中におけるカゴ内荷重の値の最小値を管理している。 (1-2) Data Example FIG. 2 shows an example of operation result data of a single car as the operation resultdata 102 of the elevator shown in FIG. The elevator operation record data 102 includes at least the elevator stop position, the opening / closing status of the elevator door, and the status of an instruction to call a car (hereinafter referred to as "hall call"). In the illustrated example, the horizontal axis represents time t, and the vertical axis represents the floor f. Thus, the operation result data 102 substantially includes the door opening start time at which the door of the car starts to open, the moving direction of the car, and not only the floor on which the car is stopped but also the door. The value of the load in the basket when the door starts to open, the value of the load in the basket when the door finishes closing (the door open end time), and the load in the basket during the door opening time from the start of the door opening to the closing It manages the minimum value of the value of.
図2は、図1に示すエレベーターの運行実績データ102として、単一カゴの運行実績データの一例を示す。このエレベーターの運行実績データ102は、少なくともエレベーター停車位置、エレベーターのドアの開閉状況、及び、カゴを呼ぶ指令(以下「ホール呼び」という)の状況を含んでいる。なお、図示の例では、横軸は時刻tを表し、縦軸は階床fを表している。これらにより、運行実績データ102は、実質的に、カゴのドアが開き始めた時刻である戸開開始時刻、カゴの移動方向、及び、カゴが停車している階床のみならず、さらに、ドアが開き始めた時点のカゴ内荷重の値、ドアが閉じ終わった時点(戸開終了時刻)のカゴ内荷重の値、及び、ドアが開き始めてから閉じ終わるまでの戸開時間中におけるカゴ内荷重の値の最小値を管理している。 (1-2) Data Example FIG. 2 shows an example of operation result data of a single car as the operation result
太線で示した運行態様911,912,913,914は、それぞれ1階、2階、3階及び5階においてエレベーターが順にドアを開いて停車したことを示す。運行形態921は、3階でホール呼びがあったことを示し、その他の階ではホール呼びがなかったことを示す。
The operation modes 911, 912, 913, and 914 shown by thick lines indicate that the elevators in the first floor, the second floor, the third floor, and the fifth floor respectively open and stop the door in order. The operation mode 921 indicates that there is a hall call on the third floor, and indicates that there is no hall call on the other floors.
この運行実績データ102において乗り降りが発生しうる階床は、エレベーターがドアを開いて停車していた、1階、2階、3階及び5階である。そのうち、2階では1階から多数の人が乗車したため、降りる人のために、一時的に降りて乗った人が3名生じたとし、他の階では、一時的な乗り降りは発生しなかったものと仮定する。
In the operation record data 102, the floors on which the passenger may get on and off are the first floor, the second floor, the third floor, and the fifth floor where the elevator stopped with the door open. Among them, a large number of people got on the first floor on the second floor, so it was assumed that three people got off temporarily and got on the other floor, and no temporary getting on and off occurred on the other floors. Assume that
図中には記載していないが、運行実績データ102は、ドアが開き始めた時点(戸開開始時刻)及びドアが閉じ終わった時点(戸開終了時刻)のカゴ内荷重またはカゴ内人数、及び、ドアが開き始めてから閉じ終わるまでの戸開時間中のカゴ内荷重またはカゴ内人数の最小値を、少なくとも含むものとする。
Although not described in the drawing, the operation result data 102 is the load in the car or the number of people in the car at the time when the door starts to open (door opening start time) and the door is closed (door open end time). And, at least the minimum value of the load in the car or the number of people in the car during the door opening time from the start of the door opening to the end of the door closing is included.
図3は、図1に示す延べ乗り降り人数データ103の一例を示す。延べ乗り降り人数データ103は、停止階1001ごとに、降り人数1002、乗り人数1003、戸開開始時刻1004及び戸開終了時刻1005に関する情報を含む。この延べ乗り降り人数データ103は、図2に示す運行実績データ102に対応している。
FIG. 3 shows an example of the total riding number data 103 shown in FIG. The total number of passengers on / off data 103 includes, for each stop floor 1001, information on the number of passengers 1002, the number of passengers 1003, the door opening start time 1004, and the door opening end time 1005. The total number of passengers on and off 103 corresponds to the operation result data 102 shown in FIG.
2階における、降り人数1011の10人、及び、乗り人数1012の3人には、それぞれ、図2の説明において述べた一時的に降りて再度乗った3人が含まれていることとした。なお、この延べ乗り降り人数データ103は、戸開開始時刻及び戸開終了時刻に関する情報を含んでも良い。
In the second floor, 10 persons of 1011 and 3 persons of 1012 were respectively included 3 persons who got off temporarily and got on again as described in the explanation of FIG. 2. The total riding number data 103 may include information on the door opening start time and the door opening end time.
図4は、ユニーク乗り降り人数データ112の一例を示す。ユニーク乗り降り人数データ112は、停止階1101ごとに、降り人数1102及び乗り人数1103に関する情報を含む。
FIG. 4 shows an example of the unique riding number data 112. The unique on / off data 112 includes information on the number 1102 of passengers and the number 1103 of passengers on each stop floor 1101.
この例では、2階における乗り降り人数1111のみ、図3に示す延べ乗り降り人数データ103と異なっており、それぞれ一時的な乗り降り人数を除いて降り人数1111が7人、乗り人数1112が0人となっている。なお、ユニーク乗り降り人数データ112は、戸開開始時刻及び戸開終了時刻に関する情報を含んでも良い。
In this example, only the number of passengers 1111 on the second floor is different from the total number of people data 103 shown in FIG. 3, except for the number of temporary passengers and seven people, and the number of passengers 1112 is zero. ing. The unique riding number data 112 may include information on the door opening start time and the door opening end time.
(1-3)ユニーク乗り降り人数の推定原理
図5及び図6を用いて、本実施の形態によるユニーク乗り降り人数を推定する原理について説明する。まず、図5は、横軸が時刻tであり、縦軸がカゴ内荷重Wである。図示の例では、特定のカゴがドアを開いて停車している間におけるカゴ内荷重Wの時間変化を例示している。 (1-3) Principle of Estimating Unique Ride-On / Training Person With reference to FIGS. 5 and 6, the principle of estimating the unique riding-on / off person number according to the present embodiment will be described. First, in FIG. 5, the horizontal axis is time t, and the vertical axis is the in-car load W. In the illustrated example, the time change of the load W in the car while the specific car opens the door and stops is illustrated.
図5及び図6を用いて、本実施の形態によるユニーク乗り降り人数を推定する原理について説明する。まず、図5は、横軸が時刻tであり、縦軸がカゴ内荷重Wである。図示の例では、特定のカゴがドアを開いて停車している間におけるカゴ内荷重Wの時間変化を例示している。 (1-3) Principle of Estimating Unique Ride-On / Training Person With reference to FIGS. 5 and 6, the principle of estimating the unique riding-on / off person number according to the present embodiment will be described. First, in FIG. 5, the horizontal axis is time t, and the vertical axis is the in-car load W. In the illustrated example, the time change of the load W in the car while the specific car opens the door and stops is illustrated.
時刻t411は、ドアが開き始めた時刻を示し、時刻t412は、ドアが閉じ終わった時刻を示す。時刻t411ではカゴ内荷重W421であり、時刻t412ではカゴ内荷重W422である。特に、ドアが開き始めた時刻t411からドアが閉じ終わった時刻t412の間におけるカゴ内荷重の最小値は、カゴ内荷重W423である。
Time t411 indicates the time when the door starts to open, and time t412 indicates the time when the door is closed. At time t411, the car load W421 is set. At time t412, the car load W422 is set. In particular, the minimum value of the load in the car between the time t411 when the door starts to open and the time t412 when the door finishes closing is the car internal load W423.
そこで本実施の形態では、エレベーターの各階において人が乗降する際に一時的に乗降した人数を除外した正味の乗り降り人数であるユニーク乗り降り人数を算出するため、各階において到着したカゴの今後の移動方向と同一の方向に移動する人、すなわち、カゴに乗車する人の有無を推定する推定手段を用いて、エレベーターの停車に対応した各階においてカゴに乗車する人(以下省略して「乗車する人」という)の有無によって、乗り降り人数の算出方法を、以下に示すように補正する。
Therefore, in the present embodiment, in order to calculate the number of unique getting on and off people, which is the net number of getting on and off people excluding the number of people getting on and off temporarily at each floor of the elevator, the future movement direction of the car arriving on each floor People who move in the same direction as the person in the same direction, that is, people who get into the car on each floor corresponding to the stop of the elevator using the estimation means to estimate the presence or absence of the people who get into the car The method of calculating the number of passengers is corrected as shown below according to the presence or absence of
上述した推定手段としては、例えば、各階に備え付けられたエレベーターのカゴを呼び寄せるためのホール呼びボタンの方向別の押下状況によって判断してする。
As the above-mentioned estimation means, for example, it is judged based on the pressing condition according to the direction of the hall call button for calling the elevator car provided on each floor.
各階に上記乗車する人が存在する場合(有の場合)には、次のような算出方法で推定する。すなわち、この算出方法では、カゴ内の荷重は降車完了時点を最小と仮定し、ドアが開き始めた時刻t411におけるカゴ内荷重W421とカゴ内荷重の最小値W423との差D431を、降り人数とする一方、カゴ内荷重の最小値W423とドアが閉じ終わった時刻t412のカゴ内荷重W422との差D432を乗り人数として、乗り降り人数を算出する。前述したように、この算出方法を用いて暫定的に算出されるのは、延べ乗り降り人数であり、ユニークな乗り降り人数ではない。
When there are people who get on the above floors (when present), the following calculation method is used. That is, in this calculation method, it is assumed that the load in the car is minimum at the exit completion time, and the difference D431 between the in-car load W421 and the in-car load minimum value W423 at time t411 when the door starts to open On the other hand, the number of people who get on and off is calculated by taking the difference D432 between the minimum value W423 of the load in the car and the load W422 in the car at time t412 when the door is closed as the number of passengers. As described above, what is provisionally calculated using this calculation method is the total number of people getting on and off, not the unique number of people getting on and off.
一方、各階に上記乗車する人が存在しない場合(無の場合)には、乗り人数を0として降り人数を推定する。
On the other hand, if there are no passengers on the floors (in the case of none), the number of passengers is set to 0 and the number of people is estimated.
図5におけるカゴ内荷重の最小値W423とドアが閉じ終わった時刻t412のカゴ内荷重W422の差D432は、全て一時的な乗り人数をす一方、ドアが開き始めた時刻t411のカゴ内荷重W421とカゴ内荷重の最小値W423との差D431は、ユニーク降り人数及び一時的な降り人数の和を表す。一時的な降り人数と乗り人数とは等しいため、カゴ内荷重の差D431と差D432との差D433を、ユニークな降り人数とみなす。
The difference D432 between the minimum value W423 of the load in the car and the load W422 in the car at the time t412 when the door is closed, while temporarily holding the number of people, the load W421 in the car at the time t411 when the door starts to open The difference D 431 between the car load and the minimum value W 423 of the in-car load represents the sum of the unique drop number and the temporary drop number. Since the temporary number of passengers and the number of passengers are equal to each other, the difference D433 between the difference in load in the car D431 and the difference D432 is regarded as the unique number of people.
なお、その代わりに、各階に上記乗車する人が存在する場合(有の場合)にも、降り人数の一部を予め設定にしておいた割合に従って、一時降車としても良い。その場合は、ドアが開き始めた時刻t411のカゴ内荷重W421とカゴ内荷重の最小値E423の差D431のうち、前期割合分を「一時的な降り人数」とする一方、残りの人数を「ユニーク降り人数」とする。ドアが閉じ終わった時刻t412のカゴ内荷重W422とカゴ内荷重の最小値W423との差D432は、ユニーク降り人数及び一時的な降り人数の和で表される。一時的な降り人数と乗り人数は等しいため、差D432の値から、さらに、上記割合によって求めた一時的な降り人数を減算した結果を、ユニークな降り人数とみなす。
Instead of this, even when there are persons who get on the above floors (when present), it is possible to temporarily get off in accordance with a ratio in which a part of the number of people who get off is set in advance. In that case, of the difference D 431 between the in-car load W 421 and the minimum value E 423 of the in-car load at time t 411 when the door starts to open, the percentage of the previous term is taken as “temporary drop number of people” The number of unique customers is ". The difference D432 between the in-car load W422 and the in-car load minimum value W423 at time t412 at which the door is closed is represented by the sum of the unique drop number and the temporary drop number. Since the temporary number of passengers and the number of passengers are equal, the value obtained by subtracting the number of temporary passengers obtained by the above ratio from the difference D432 is regarded as the unique number of people.
ここでは、カゴ内荷重の時間変化を一例として説明したが、図6に示すようにカゴ内人数の時間変化を対象としても、同様な算出方法を用いて乗り降り人数を算出することができる。また、カゴ内荷重は、例えば一人あたりの平均体重を60kgと仮定し、カゴ内荷重の各値を平均体重で除算すれば、カゴ内人数に換算したり、または、その逆にカゴ内人数をカゴ内荷重に換算することもできる。
Here, although the time change of the load in the car has been described as an example, even if the time change of the number of people in the car is targeted as shown in FIG. 6, the number of passengers can be calculated using the similar calculation method. Also, assuming that the average weight per person is 60 kg and dividing each value of the weight in the cage by the average weight, for example, the weight in the basket can be converted to the number of people in the basket, or vice versa. It can also be converted to the load inside the basket.
本実施の形態においては、カゴ内荷重またはカゴ内人数の時間変化ではなく、延べ乗り降り人数に関する延べ乗り降り人数データ103がユニーク乗り降り人数算出部101に入力されるとしているが、この場合でも考え方は上述した算出方法とほぼ同様である。
In the present embodiment, not the load in the basket or the time change in the number of people in the basket, but the total on-off people number data 103 regarding the total on-off people is input to the unique on-off people calculation unit 101. It is almost the same as the calculation method.
(1-4)ユニーク乗り降り人数推定処理
図7は、本実施の形態におけるユニーク乗り降り人数推定処理の一例を示す。このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部101によって実行される処理の一例を示す。 (1-4) Unique on-and-off person number estimation process FIG. 7 shows an example of the on-and-off person unique number estimation process in the present embodiment. The unique on-and-off person number estimation process is an example of a process executed by the unique on-and-off personnumber calculation unit 101.
図7は、本実施の形態におけるユニーク乗り降り人数推定処理の一例を示す。このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部101によって実行される処理の一例を示す。 (1-4) Unique on-and-off person number estimation process FIG. 7 shows an example of the on-and-off person unique number estimation process in the present embodiment. The unique on-and-off person number estimation process is an example of a process executed by the unique on-and-off person
ステップS601では、ユニーク乗り降り人数算出部101が、運行実績データ102から、カゴのドアが開き始めた時刻である戸開時刻、カゴの移動方向、及び、カゴが停車している階床を取得する一方、延べ乗り降り人数データ103から、ドアが開き始めてから閉じ終わるまでの戸開時間中における延べ乗り人数及び延べ降り人数を取得する。
In step S601, the unique on / off person number calculation unit 101 acquires, from the operation result data 102, the door open time that is the time when the car door starts to open, the moving direction of the car, and the floor where the car is stopped. On the other hand, the total number of people on board and the total number of people off in the door opening time from the opening of the door to the closing of the door is acquired from the total getting on and off data 103.
ステップS602では、ユニーク乗り降り人数算出部101が、カゴがサービスする階床(停止階床)において当該到着したカゴの今後の移動方向と同一の方向に移動する人(上記乗車する人に相当)の有無を推定する。ここで、当該乗車する人の有無をホール呼びボタンの押下状況によって推定する場合、ユニーク乗り降り人数算出部101は、エレベーターのドアが戸開した時刻(戸開時刻に相当)以前に発生したホール呼びのうち、ホール呼びが発生した後であって、他のエレベーターが戸開していないホール呼びであり、かつ、このエレベーターのカゴが戸開した時刻(戸開時刻に相当)に最も近いホール呼びの有無を取得する。ユニーク乗り降り人数算出部101は、ホール呼びが有る場合には上記乗車する人が有るものとみなす一方、ホール呼びが無い場合には上記乗車する人が無いものとみなす。
In step S602, the unique on / off person number calculation unit 101 is a person (corresponding to the person on board) who moves in the same direction as the future movement direction of the arrived car on the floor (stop floor) serviced by the car. Estimate the presence or absence. Here, when estimating the presence or absence of the passenger according to the pressing status of the hall call button, the unique on-and-off person number calculation unit 101 determines that the hall call occurred before the time when the elevator door opens (corresponding to the door opening time). Among the above, after the hall call occurs, the other elevators are hall calls that are not open, and the hall call closest to the time when the elevator car is open (corresponding to the door open time) Get the presence or absence of When there is a hall call, the unique on-and-off person number calculation unit 101 considers that there is a person who gets on the vehicle, but in a case where there is no hall call, it assumes that there is no person who gets on the vehicle.
ステップS603では、ユニーク乗り降り人数算出部101が、上記乗車する人に該当する利用者の有無に応じて、上記乗車する人が有る場合にはステップS604を実行する一方、上記乗車する人が無い場合にはステップS605に実行する。
In step S603, if there is a person who gets on the vehicle according to the presence or absence of the user corresponding to the person who rides the unique getting-on / off person number calculation unit 101, step S604 is executed while the person getting on the vehicle is not In step S605, the process is executed.
このステップS604では、ユニーク乗り降り人数算出部101が、ユニーク乗り人数を、ステップS601で取得した延べ乗り人数とする一方、ユニーク降り人数を、ステップS601で取得した延べ降り人数として、それぞれ出力し、処理を終了する。
In step S604, the unique on-and-off person number calculation unit 101 sets the number of unique people on the total number of people on the road acquired in step S601, and outputs the unique on-time people on the basis of the total on-going people acquired in step S601. Finish.
一方、ステップS605では、ユニーク乗り降り人数算出部101が、ユニーク乗り人数が0であるとして、ユニーク降り人数を、延べ降り人数から延べ乗り人数を減算した値として推定し、処理を終了する。
On the other hand, in step S605, assuming that the unique riding number calculation unit 101 determines that the unique riding number is 0, the unique landing number is estimated as a value obtained by subtracting the total riding number from the total landing number, and the process ends.
以上のようにすると、本実施の形態では、各階においてエレベーターのカゴから一時的に乗降する人の人数を除いた正味の乗り降り人数を表すユニーク乗り降り人数データ112を生成することができる。このように正確なユニーク乗り降り人数データ112を用いてシミュレーションを実施すると、より正確な人の移動態様を把握することができるようになる。
As described above, in the present embodiment, it is possible to generate unique riding number data 112 representing the net number of people getting on and off excluding the number of people temporarily getting on and off the elevator car on each floor. As described above, if the simulation is performed using the accurate unique getting on and off data 112, it is possible to grasp the movement of the person more accurately.
(1-5)本実施の形態による効果
以上のように本実施の形態によれば、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した正味の乗り降り人数としてのユニーク乗り降り人数を正確に推定することができる。乗り降り人数は、エレベーター利用のOD行列などの推定の入力としても用いられるが、ユニーク乗り降り人数を入力することにより、エレベーター利用のOD行列の推定の誤りも改善することができる。 (1-5) Effects of the Present Embodiment As described above, according to the present embodiment, the unique getting on and off as the number of net getting on and off excluding the temporary getting on and off in the crowded elevator car etc. The number of people can be estimated accurately. Although the number of people getting on and off is also used as an input for estimation of the OD matrix using elevators, an error in estimating the OD matrix using elevators can be improved by inputting the number of unique getting on and off.
以上のように本実施の形態によれば、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した正味の乗り降り人数としてのユニーク乗り降り人数を正確に推定することができる。乗り降り人数は、エレベーター利用のOD行列などの推定の入力としても用いられるが、ユニーク乗り降り人数を入力することにより、エレベーター利用のOD行列の推定の誤りも改善することができる。 (1-5) Effects of the Present Embodiment As described above, according to the present embodiment, the unique getting on and off as the number of net getting on and off excluding the temporary getting on and off in the crowded elevator car etc. The number of people can be estimated accurately. Although the number of people getting on and off is also used as an input for estimation of the OD matrix using elevators, an error in estimating the OD matrix using elevators can be improved by inputting the number of unique getting on and off.
上述したユニーク乗り降り人数ではなく、上記延べ乗り降り人数に基づいてシミュレーションを実施した場合、本来乗車が発生しない階からも上記乗車する人を発生させてしまうため、現実とは乖離したシミュレーション結果が得られてしまうおそれがあるが、本実施の形態のようなユニーク乗り降り人数を用いてシミュレーションを実施した場合には、実際の利用に即したシミュレーションを実施可能であるため、今後設置予定のみならず現状稼働済みのエレベーターやビルについてシミュレーションを実施するときにおいても、より精度の高いシミュレーションを実施することができる。さらには、エレベーターの速度、カゴのサイズ、制御方式及び停止階などを変更した場合でも、それらの影響をより正確に反映したシミュレーション結果に基づいて評価を実施することができる。
If the simulation is performed based on the total number of people who get on and off, not on the unique number of people who get on and off the unique people, the people who get on the board are generated even from the floor where no boarding originally occurs. If simulation is performed using the unique number of people as in the present embodiment, simulation can be performed according to actual usage, so it will not only be scheduled for installation, but will also be operated at present Even when the simulation is performed on an elevator or a building that has already been used, a more accurate simulation can be performed. Furthermore, even if the speed of the elevator, the size of the car, the control method, the stop floor, etc. are changed, the evaluation can be carried out based on the simulation result that more accurately reflects the influence thereof.
(2)第2の実施の形態
(2-1)システム構成
図8は、第2の実施の形態によるエレベーターの乗り降り人数推定装置1Aのシステム構成例を示すブロック図である。 (2) Second Embodiment (2-1) System Configuration FIG. 8 is a block diagram showing an example of a system configuration of adevice 1A for estimating the number of people getting on and off the elevator according to the second embodiment.
(2-1)システム構成
図8は、第2の実施の形態によるエレベーターの乗り降り人数推定装置1Aのシステム構成例を示すブロック図である。 (2) Second Embodiment (2-1) System Configuration FIG. 8 is a block diagram showing an example of a system configuration of a
第2の実施の形態による乗り降り人数推定装置1Aは、第1の実施の形態によるエレベーターの乗り降り人数推定装置とほぼ同様の構成であるとともにほぼ同様の動作であるため、以下、主として両者の相違点を中心として説明する。
The getting-on / off person number estimation device 1A according to the second embodiment has substantially the same configuration and almost the same configuration as the getting-on / off person number estimation device for elevators according to the first embodiment. The explanation will be focused on
乗り降り人数推定装置1Aは、第1の実施の形態による乗り降り人数推定装置とは、延べ乗り降り人数推定部104、センサーシステム111及び延べ乗り降り人数データ103が省略されている点が異なっている。すなわち、この乗り降り人数推定装置1Aは、エレベーターシステム110及びユニーク乗り降り人数算出部201を備え、それらがそれぞれ相互に接続され、必要に応じてネットワーク越しに接続されている。このユニーク乗り降り人数算出部201は、多少機能が異なるが、第1の実施形態におけるユニーク乗り降り人数算出部101に相当している。
The on / off people estimation device 1A differs from the on / off people estimation device according to the first embodiment in that the total on / off people estimation unit 104, the sensor system 111, and the on / off people data 103 are omitted. That is, the passenger number estimation device 1A includes an elevator system 110 and a unique passenger number calculation unit 201, which are connected to each other and connected via a network as needed. The unique getting on and off person number calculating unit 201 corresponds to the unique getting on and off person number calculating unit 101 in the first embodiment, although the functions are slightly different.
運行実績データ102は、第1の実施形態と同様にエレベーターシステム110から出力され、ユニーク乗り降り人数算出部201に入力される。ユニーク乗り降り人数算出部201は、以下のようなユニーク乗り降り人数推定処理を実行してユニーク乗り降り人数データ112を取得して出力する。
The operation result data 102 is output from the elevator system 110 as in the first embodiment, and is input to the unique on-and-off person number calculation unit 201. The unique on-and-off person number calculation unit 201 executes the following unique on-and-off person number estimation processing to acquire and output the unique on-and-off person data 112.
(2-2)ユニーク乗り降り人数推定処理
図9は、ユニーク乗り降り人数推定処理の一例を示すフローチャートである。なお、このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部201によって実行される。 (2-2) Unique Ride-On / Off Person Estimation Processing FIG. 9 is a flowchart showing an example of the unique ride-on / off person estimation processing. The unique on / off person number estimation process is executed by the unique on / off personnumber calculation unit 201.
図9は、ユニーク乗り降り人数推定処理の一例を示すフローチャートである。なお、このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部201によって実行される。 (2-2) Unique Ride-On / Off Person Estimation Processing FIG. 9 is a flowchart showing an example of the unique ride-on / off person estimation processing. The unique on / off person number estimation process is executed by the unique on / off person
ステップS801では、ユニーク乗り降り人数算出部201が、運行実績データ102から、カゴのドアが開き始めた時刻である戸開開始時刻、カゴの移動方向、及び、カゴが停車している階床を取得し、さらに、運行実績データ102から、ドアが開き始めた時点のカゴ内荷重の値、ドアが閉じ終わった時点(戸開終了時刻)のカゴ内荷重の値、及び、ドアが開き始めてから閉じ終わるまでの戸開時間中におけるカゴ内荷重の値の最小値を取得する。
In step S801, the unique on / off person number calculation unit 201 acquires, from the operation result data 102, the door opening start time at which the door of the car starts to open, the moving direction of the car, and the floor where the car is stopped. Furthermore, from the operation result data 102, the value of the load in the car when the door starts to open, the value of the load in the car when the door finishes closing (the door open end time), and the door closes after it starts opening Obtain the minimum value of the load in the car during the door opening time until the end.
ステップS802では、ユニーク乗り降り人数算出部201が、カゴの停止階床において、カゴに乗車する人の有無を推定する。上記乗車する人の有無について、ホール呼びボタンの押下状況に応じて推定する場合には、エレベーターのカゴが戸開した時刻以前に発生したホール呼びのうち、ホール呼びが発生した後、他のエレベーターが戸開していないホール呼びであり、かつ、エレベーターのカゴが戸開した時刻に最も近いホール呼びが有るか否かを判定することにより、そのホール呼びが有る場合には上記乗車する人が有るものとみなし、そのホール呼びが無い場合には上記乗車する人が無いものとみなす。
In step S802, the unique riding number calculation unit 201 estimates the presence or absence of a person who gets on the car at the stop floor of the car. When it is estimated according to the pressing condition of the hall call button about the presence or absence of the above-mentioned person, after the hall call is generated among the hall calls generated before the time when the elevator car opened, another elevator If there is a hall call by determining whether there is a hall call that is not open and there is a hall call that is closest to the time when the elevator car is open, the person who rides the above hall call is It is regarded as being present, and when there is no call for the hall, it is considered that there is no one to get in the above.
ステップS803では、ユニーク乗り降り人数算出部201が、上記乗車する人に該当する人の有無に応じて、上記乗車する人が有る場合にはステップS804を実行する一方、上記乗車する人が無い場合にはステップS805を実行する。
In step S803, the unique riding number calculation unit 201 executes step S804 when there is a person who gets on the vehicle according to the presence or absence of the person who gets on the vehicle according to the presence or absence of the person who gets on the vehicle. Executes step S805.
ステップS804では、ユニーク乗り降り人数算出部201が、ユニーク乗り人数が0以上であるとして、図5または図6を用いて説明したように、カゴのドアが開き始めた時点(戸開開始時刻)のカゴ内人数またはカゴ内荷重と、カゴのドアが開き始めてから閉じ終わるまでの戸開時間中のカゴ内人数またはカゴ内荷重の最小値の差を、ユニーク降り人数として、一方、カゴのドアが閉じ終わった時点のカゴ内人数またはカゴ内荷重と、カゴのドアが開き始めてから閉じ終わるまでの戸開時間中のカゴ内人数またはカゴ内荷重の最小値の差を、ユニーク乗り人数として、それぞれ推定し、処理を終了する。
In step S804, as described with FIG. 5 or 6, the unique riding number calculation unit 201 determines that the unique number of people is 0 or more, at the time when the car door starts to open (door opening start time) The difference between the minimum number of people in the basket or the load in the basket and the number of people in the basket or the load in the basket during the door opening time from the opening of the door to the closing of the door is the unique number of people coming off the door The difference between the minimum number of people in the basket or the load in the cage at the time of closing and the number of people in the cage or the load in the cage during the door opening time from the opening of the door to the closing of the door Estimate and complete the process.
ステップS805では、ユニーク乗り降り人数算出部201が、ユニーク乗り人数が0であることから、図5または図6を用いて説明したように、カゴのドアが開き始めた時点のカゴ内人数またはカゴ内荷重と、カゴのドアが閉じ終わった時点のカゴ内人数またはカゴ内荷重との差を、ユニーク降り人数として推定し、処理を終了する。
In step S805, since the unique on-and-off people number calculation unit 201 indicates that the unique number of people is 0, as described with reference to FIG. 5 or FIG. The difference between the load and the number of people in the car or the load in the car when the door of the car is closed is estimated as the unique number of people coming off, and the process is ended.
(2-3)本実施の形態による効果
本実施の形態によれば、第1の実施の形態と同様に、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した乗り降り人数であるユニーク乗り降り人数を推定することができる。 (2-3) Effects of the Present Embodiment According to the present embodiment, as in the first embodiment, the number of people getting on and off excluding the temporary number of people getting on and off easily when crowded in the elevator car, etc. It is possible to estimate the number of unique passengers.
本実施の形態によれば、第1の実施の形態と同様に、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した乗り降り人数であるユニーク乗り降り人数を推定することができる。 (2-3) Effects of the Present Embodiment According to the present embodiment, as in the first embodiment, the number of people getting on and off excluding the temporary number of people getting on and off easily when crowded in the elevator car, etc. It is possible to estimate the number of unique passengers.
(3)第3の実施の形態
(3-1)システム構成
図10は、第3の実施の形態によるエレベーターの乗り降り人数推定装置1Bのシステム構成例を示すブロック図である。 (3) Third Embodiment (3-1) System Configuration FIG. 10 is a block diagram showing an example of a system configuration of adevice 1B for estimating the number of people getting on and off an elevator according to the third embodiment.
(3-1)システム構成
図10は、第3の実施の形態によるエレベーターの乗り降り人数推定装置1Bのシステム構成例を示すブロック図である。 (3) Third Embodiment (3-1) System Configuration FIG. 10 is a block diagram showing an example of a system configuration of a
第3の実施の形態による乗り降り人数推定装置1Bは、第1の実施の形態によるエレベーターの乗り降り人数推定装置とほぼ同様の構成であるとともにほぼ同様の動作であるため、以下、主として両者の相違点を中心として説明する。
The getting-on / off person number estimation device 1B according to the third embodiment has substantially the same configuration and operation as the getting-on / off person number estimation device for elevators according to the first embodiment. The explanation will be focused on
第3の実施の形態によるエレベーターの乗り降り人数推定装置1Bは、エレベーターシステム110、センサーシステム111A及びユニーク乗り降り人数算出部301を備え、それらがそれぞれ相互に接続され、必要に応じてネットワーク越しに接続されている。
The elevator on / off number estimation apparatus 1B according to the third embodiment includes an elevator system 110, a sensor system 111A, and a unique on / off number calculation unit 301, which are connected to each other and connected via a network as necessary. ing.
センサーシステム111Aは、前述した実施の形態におけるセンサーシステム111とほぼ同様の機能であり、エレベーターのカゴ内に、カメラ、深度センサー、赤外線センサー、レーザセンサーのいずれかまたはそれらの組み合わせを用いて、カゴ内人数を計測してカゴ内人数を表すカゴ内人数データ106をユニーク乗り降り人数算出部301に出力する。
The sensor system 111A has almost the same function as the sensor system 111 in the above-described embodiment, and a camera, a depth sensor, an infrared sensor, a laser sensor, or a combination thereof is used in the elevator car The number of people in the car is measured, and the number of people in cage data 106 indicating the number of people in the basket is output to the unique on / off number calculation unit 301.
センサーシステム111Aは、カゴ内の人数の計測と同時に、ドアの開閉状況についても計測し、少なくともドアが開き始めた時点(戸開開始時刻)及びドアが閉じ終わった時点(戸開終了時刻)のカゴ内荷重またはカゴ内人数と、ドアが開き始めてから閉じ終わるまでの戸開時間中のカゴ内荷重またはカゴ内人数の最小値とを含むカゴ内人数データ106を出力する。
The sensor system 111A measures the open / close state of the door simultaneously with the measurement of the number of people in the basket, and at least when the door starts to open (door open start time) and when the door is closed (door open end time) The in-carriage number data 106 including the in-carriage load or the in-carriage number and the in-carriage load during the door opening time from the opening of the door to the closing time is minimum.
一方、エレベーターシステム110は、前述した各実施の形態と同様に、運行実績データ102を出力し、ユニーク乗り降り人数算出部301に引き渡す。
On the other hand, the elevator system 110 outputs the operation result data 102 and delivers it to the unique on-and-off people number calculation unit 301, as in the above-described embodiments.
ユニーク乗り降り人数算出部301は、以下に示すユニーク乗り降り人数推定処理を用いてユニーク乗り降り人数データ112を出力する。
The unique on / off number calculation unit 301 outputs the unique on / off number data 112 using the unique on / off number estimation process described below.
(3-2)ユニーク乗り降り人数推定処理
図11は、ユニーク乗り降り人数推定処理の一例を示すフローチャートである。なお、このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部301によって実行される。 (3-2) Unique Ride-On / Off Person Estimation Processing FIG. 11 is a flowchart showing an example of the unique ride-on / off person estimation processing. The unique on-and-off person number estimation process is executed by the unique on-and-off personnumber calculation unit 301.
図11は、ユニーク乗り降り人数推定処理の一例を示すフローチャートである。なお、このユニーク乗り降り人数推定処理は、ユニーク乗り降り人数算出部301によって実行される。 (3-2) Unique Ride-On / Off Person Estimation Processing FIG. 11 is a flowchart showing an example of the unique ride-on / off person estimation processing. The unique on-and-off person number estimation process is executed by the unique on-and-off person
ステップS701では、ユニーク乗り降り人数算出部301が、運行実績データ102から、カゴのドアが開き始めた時点(戸開開始時刻)、カゴの移動方向、及び、カゴが停車している階床を取得する。さらにユニーク乗り降り人数算出部301は、カゴ内人数データ106から、ドアが開き始めた時点(戸開開始時刻)のカゴ内人数の値、ドアが閉じ終わった時点(戸開終了時刻)のカゴ内人数の値、及び、ドアが開き始めてから閉じ終わるまでの戸開時間中におけるカゴ内人数の値の最小値を取得する。
In step S701, the unique on / off person number calculation unit 301 acquires, from the operation result data 102, the time when the door of the car starts to open (door opening start time), the moving direction of the car, and the floor where the car is stopped. Do. Furthermore, the unique on-and-off person number calculation unit 301 determines from the car number data 106 that the value of the number of people in the car when the door starts to open (door opening start time) or the car in the car when the door is closed (door opening end time) Obtain the value of the number of persons and the minimum value of the number of persons in the car during the door opening time from when the door starts opening until when the door is closed.
ステップS702では、ユニーク乗り降り人数算出部301が、カゴの停止階床において、到着したカゴの今後の移動方向と同一の方向に移動する人(上記乗車する人に相当)の有無を推定する。上記乗車する人の有無についてホール呼びボタンの押下状況によって推定する場合、ユニーク乗り降り人数算出部301は、エレベーターのドアが戸開した戸開開始時刻以前に発生したホール呼びのうち、ホール呼び発生後、他のエレベーターが戸開していないホール呼びであり、かつ、このエレベーターのカゴが戸開した時刻に最も近いホール呼びの有無を取得する。ユニーク乗り降り人数算出部301は、そのホール呼びが有る場合には上記乗車する人が有るものとみなす一方、そのホール呼びが無い場合には上記乗車する人が無いものとみなす。
In step S702, the unique riding number calculation unit 301 estimates the presence or absence of a person (corresponding to the person who gets on the vehicle) moving in the same direction as the future movement direction of the arrived cage on the stop floor of the cage. In the case of estimating the presence or absence of the passenger according to the pressing status of the hall call button, the unique getting-on / off person number calculation unit 301 is performed after the hall call among the hall calls generated before the door opening start time when the elevator door opens. The other elevators are hall calls that are not open, and the presence or absence of a hall call that is closest to the time when the elevator car is open is acquired. When there is a call for the hall, the unique on-and-off person number calculation unit 301 considers that there is a person who gets on the vehicle, but when there is no call for the hall, it assumes that there is no person on the vehicle.
ステップS703では、ユニーク乗り降り人数算出部301が、上記乗車する人に該当する人の有無に応じて、上記乗車する人が有る場合には次のようなステップS704を実行する一方、上記乗車する人が無い場合には後述するステップS705を実行する。
In step S703, the unique riding number calculation unit 301 executes the following step S704 when there is a person who gets on the vehicle according to the presence or absence of the person corresponding to the person who gets on the vehicle, while the person who gets on the vehicle If there is not, step S705 described later is executed.
ステップS704では、ユニーク乗り降り人数算出部301が、ユニーク乗り人数が0以上であるとして、図5または図6を用いて説明したように、カゴのドアが開き始めた時点のカゴ内人数またはカゴ内荷重と、カゴのドアが開き始めてから閉じ終わるまで戸開時間中のカゴ内人数またはカゴ内荷重の最小値との差をユニーク降り人数とする一方、カゴのドアが閉じ終わった時点(戸開終了時刻)のカゴ内人数またはカゴ内荷重と、カゴのドアが開き始めてから閉じ終わるまでの戸開時間中のカゴ内人数またはカゴ内荷重の最小値との差をユニーク乗り人数として、それぞれ推定し、処理を終了する。
In step S704, the unique passenger number calculation unit 301 determines that the number of unique passengers is 0 or more, and as described with FIG. 5 or FIG. The difference between the load and the number of people in the car during the door opening time or the minimum value of the load in the car during the door opening time from the opening of the car door to the closing time is taken as the unique number of people, while the door of the car is closed (door opening Estimated difference between the number of people in the cage or the weight in the cage and the minimum number of people in the cage or the weight in the cage during the door opening time from the moment the door of the cage starts to the moment of closing as the unique number of passengers And end the process.
ステップS705では、ユニーク乗り降り人数算出部301が、ユニーク乗り人数が0であるとして、図5または図6を用いて説明したように、カゴのドアが開き始めた時点(戸開開始時刻)のカゴ内人数またはカゴ内荷重と、カゴのドアが閉じ終わった時点(戸開終了時刻)のカゴ内人数またはカゴ内荷重との差を、ユニーク降り人数として推定し、処理を終了する。
In step S705, as described with FIG. 5 or 6, the unique riding number calculation unit 301 determines that the unique riding number is 0, the basket at the time when the door of the basket starts to open (door opening start time) The difference between the number of people in the car or the load in the car and the number of people in the car or the load in the car when the door of the car is closed (door open end time) is estimated as the number of people who get off uniquely, and the process is ended.
(3-3)本実施の形態による効果
以上のように本実施の形態によれば、第1の実施の形態と同様に、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した乗り降り人数であるユニーク乗り降り人数を推定することができる。 (3-3) Effects of the Present Embodiment As described above, according to the present embodiment, as in the first embodiment, the temporary number of people who easily get on and off during congestion in the elevator car, etc. It is possible to estimate the number of unique getting on and off people, which is the number of getting on and off people excluded.
以上のように本実施の形態によれば、第1の実施の形態と同様に、エレベーターのカゴ内の混雑時などに生じ易い一時的な乗り降り人数を除外した乗り降り人数であるユニーク乗り降り人数を推定することができる。 (3-3) Effects of the Present Embodiment As described above, according to the present embodiment, as in the first embodiment, the temporary number of people who easily get on and off during congestion in the elevator car, etc. It is possible to estimate the number of unique getting on and off people, which is the number of getting on and off people excluded.
(4)その他の実施形態
上記実施形態は、本発明を説明するための例示であり、本発明をこれらの実施形態にのみ限定する趣旨ではない。本発明は、その趣旨を逸脱しない限り、様々な形態で実施することができる。例えば、上記実施形態では、各種プログラムの処理をシーケンシャルに説明したが、特にこれにこだわるものではない。従って、処理結果に矛盾が生じない限り、処理の順序を入れ替え又は並行動作するように構成しても良い。また、上記実施形態における各処理ブロックを含むプログラムは、例えばコンピュータが読み取り可能な非一時的記憶媒体に格納されている形態であっても良い。 (4) Other Embodiments The above-described embodiments are exemplifications for describing the present invention, and the present invention is not intended to be limited to these embodiments. The present invention can be implemented in various forms without departing from the gist thereof. For example, in the above embodiment, processing of various programs has been described sequentially, but it is not particularly limited. Therefore, as long as no contradiction occurs in the processing result, the processing order may be changed or operated in parallel. Further, the program including each processing block in the above embodiment may be stored in, for example, a non-transitory storage medium readable by a computer.
上記実施形態は、本発明を説明するための例示であり、本発明をこれらの実施形態にのみ限定する趣旨ではない。本発明は、その趣旨を逸脱しない限り、様々な形態で実施することができる。例えば、上記実施形態では、各種プログラムの処理をシーケンシャルに説明したが、特にこれにこだわるものではない。従って、処理結果に矛盾が生じない限り、処理の順序を入れ替え又は並行動作するように構成しても良い。また、上記実施形態における各処理ブロックを含むプログラムは、例えばコンピュータが読み取り可能な非一時的記憶媒体に格納されている形態であっても良い。 (4) Other Embodiments The above-described embodiments are exemplifications for describing the present invention, and the present invention is not intended to be limited to these embodiments. The present invention can be implemented in various forms without departing from the gist thereof. For example, in the above embodiment, processing of various programs has been described sequentially, but it is not particularly limited. Therefore, as long as no contradiction occurs in the processing result, the processing order may be changed or operated in parallel. Further, the program including each processing block in the above embodiment may be stored in, for example, a non-transitory storage medium readable by a computer.
本発明は、エレベーターの各階における一時的な乗り降りを除く実際の乗り降り人数を推定する技術に関するエレベーターの乗り降り人数推定装置、乗り降り人数推定方法及び乗り降り人数推定プログラムに広く適用することができる。
The present invention can be widely applied to a device for estimating the number of passengers on and off the elevator, a method for estimating the number of passengers on and off, and a program for estimating the number of passengers on and off in a technique for estimating the actual number of people on the floor.
102……運行実績データ、106……カゴ内人数データ、110……エレベーターシステム、111,111A……センサーシステム、112……ユニーク乗り降り人数データ、101,201,301……ユニーク乗り降り人数算出部。
102: operation result data 106: number of people in car data 110: elevator system 111, 111A: sensor system 112: unique getting on and off people data 101, 201, 301: unique getting on and off number calculation section.
Claims (11)
- 各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置において、
各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力する計測部と、
前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定する推定部と、を備え、
前記推定部は、
前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正し、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出する一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出する
ことを特徴とする、エレベーターの乗り降り人数推定装置。 A hall call device provided at a landing of each floor and instructing call-in of a car that moves up and down according to the input contents regarding the direction to the destination floor, and a car installed in the car and in which the destination floor is input In a device for estimating the number of passengers who get on and off an elevator,
A measurement unit that outputs measurement results for acquiring the total number of people on each floor and the total number of people going down;
An estimation unit configured to estimate the presence or absence of a person who gets on the basket on the floor serviced by the basket in response to the call of the basket by the hall call device;
The estimation unit
When the car stops at an arbitrary floor, the estimation result is corrected according to the presence or absence of a person who gets on the car, and the total number of people on each floor based on the measurement result is temporarily corrected at the arbitrary floor While calculating the unique number of people as the net number of people excluding the number of people who got on the board, the number of people who got off the floor based on the measurement result from the number of people getting off the floor temporarily Calculate the number of unique passengers as an elevator. - 前記計測部は、
前記カゴ内の荷重を計測するセンサーによって前記計測結果を出力し、
前記推定部は、
前記計測結果に基づく前記カゴ内の荷重の時間変化に関する情報を用いて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項1に記載のエレベーターの乗り降り人数推定装置。 The measurement unit
Outputting the measurement result by a sensor that measures the load in the basket;
The estimation unit
The device for estimating the number of people on or off of the elevator according to claim 1, wherein the total number of people on the floor and the total number of people off the floor are estimated using information on time change of load in the car based on the measurement result. - 前記計測部は、
前記エレベーターのカゴ内に設けられたカメラ及び深度センサーの少なくとも一方によって前記計測結果を出力し、
前記推定部は、
前記計測結果に応じた前記カゴ内の人の人数の時間変化に関する情報を用いて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項1に記載のエレベーターの乗り降り人数推定装置。 The measurement unit
Outputting the measurement result by at least one of a camera and a depth sensor provided in the elevator car;
The estimation unit
2. The number of people who get on and off the elevator according to claim 1, wherein the total number of people on each floor and the total number of people who get off are estimated using information on the time change of the number of people in the car according to the measurement result. Estimator. - 前記計測部は、
前記カゴ内に設けられたカメラ及び深度センサーの少なくとも一方によって前記計測結果を出力し、
前記推定部は、
前記計測結果に応じた前記カゴ内から前記カゴ外へ降車する人の人数及び移動方向に基づいて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項1に記載のエレベーターの乗り降り人数推定装置。 The measurement unit
Outputting the measurement result by at least one of a camera and a depth sensor provided in the basket;
The estimation unit
The total number of people on each floor and the total number of people off the floor are estimated based on the number of people and the direction of movement of people moving out of the basket from inside the basket according to the measurement result. A device for estimating the number of people getting on and off the elevator. - 前記推定部は、
前記ホール呼び装置によって指示された前記呼び寄せに応じて、各階ごとに行き先階へ移動する人の有無を推定することを特徴とする請求項1に記載のエレベーターの乗り降り人数推定装置。 The estimation unit
2. The elevator on / off number estimation apparatus according to claim 1, wherein the presence or absence of a person moving to the destination floor is estimated for each floor in response to the call request instructed by the hall call device. - 各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置における乗り降り人数推定方法において、
計測部が、各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力する計測ステップと、
推定部が、前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定する推定ステップと、
前記推定部が、前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正し、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出する一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出する算出ステップと、
を有することを特徴とする、エレベーターの乗り降り人数推定方法。 A hall call device provided at a landing of each floor and instructing call-in of a car that moves up and down according to the input contents regarding the direction to the destination floor, and a car installed in the car and in which the destination floor is input In a method of estimating the number of people getting on and off the elevator, the method comprising:
A measurement step in which the measurement unit outputs measurement results for acquiring the total number of people on each floor and the total number of people who get down;
An estimation step of estimating the presence or absence of a person who gets on the car on the floor serviced by the car in response to the call of the car by the hall call device;
The estimation unit corrects the estimation result according to the presence or absence of a person who gets on the car when the car stops at an arbitrary floor, and the arbitrary number is calculated from the total number of passengers on each floor based on the measurement result. While calculating the unique number of people as the net number of people excluding the number of people who temporarily got on the floor, calculate the number of people who got off the floor temporarily from the total number of people on each floor based on the measurement result Calculation step of calculating the unique number of people as a net number of people
A method of estimating the number of passengers on and off an elevator, comprising: - 前記計測ステップでは、
前記計測部が、前記カゴ内の荷重を計測するセンサーによって前記計測結果を出力し、
前記推定ステップでは、
前記推定部が、前記計測結果に基づく前記カゴ内の荷重の時間変化に関する情報を用いて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項6に記載のエレベーターの乗り降り人数推定方法。 In the measurement step,
The measurement unit outputs the measurement result by a sensor that measures the load in the basket;
In the estimation step,
The elevator according to claim 6, wherein the estimation unit estimates the total number of passengers and the total number of people descending on each floor using information on time change of load in the basket based on the measurement result. How to estimate the number of passengers. - 前記計測ステップでは、
前記計測部が、前記エレベーターのカゴ内に設けられたカメラ及び深度センサーの少なくとも一方によって前記計測結果を出力し、
前記推定ステップでは、
前記推定部が、前記計測結果に応じた前記カゴ内の人の人数の時間変化に関する情報を用いて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項6に記載のエレベーターの乗り降り人数推定方法。 In the measurement step,
The measurement unit outputs the measurement result by at least one of a camera and a depth sensor provided in a cage of the elevator,
In the estimation step,
7. The apparatus according to claim 6, wherein the estimation unit estimates the total number of riders and the total number of passengers descending on each floor using information on a time change of the number of persons in the basket according to the measurement result. How to estimate the number of people getting on and off the elevator. - 前記計測ステップでは、
前記計測部が、前記カゴ内に設けられたカメラ及び深度センサーの少なくとも一方によって前記計測結果を出力し、
前記推定ステップでは、
前記推定部が、前記計測結果に応じた前記カゴ内から前記カゴ外へ降車する人の人数及び移動方向に基づいて、前記各階の延べ乗り人数及び延べ降り人数を推定することを特徴とする請求項6に記載のエレベーターの乗り降り人数推定方法。 In the measurement step,
The measurement unit outputs the measurement result by at least one of a camera and a depth sensor provided in the basket;
In the estimation step,
The estimation unit is configured to estimate the total number of people and the total number of people who get down on each floor based on the number and movement direction of the people who get out of the basket from inside the basket according to the measurement result. Item 6. A method for estimating the number of people getting on and off the elevator according to Item 6. - 前記推定ステップでは、
前記推定部が、前記ホール呼び装置によって指示された前記呼び寄せに応じて、各階ごとに行き先階へ移動する人の有無を推定することを特徴とする請求項6に記載のエレベーターの乗り降り人数推定方法。 In the estimation step,
The method according to claim 6, wherein the estimation unit estimates the presence or absence of a person moving to the destination floor for each floor according to the call indicated by the hall call device. . - 各階の乗り場に設けられており行き先階への方向に関する入力内容に応じて上下方向に移動するカゴの呼び寄せを指示するホール呼び装置と、前記カゴ内に設置されており行き先階が入力されるカゴ呼び装置と、を備える、エレベーターの乗り降り人数推定装置における乗り降り人数推定プログラムにおいて、
計測部に、各階での延べ乗り人数及び延べ降り人数を取得するための計測結果を出力させる計測ステップと、
推定部に、前記ホール呼び装置による前記カゴの呼び寄せに応じて、前記カゴがサービスする階床において前記カゴに乗車する人の有無を推定させる推定ステップと、
前記推定部に、前記カゴが任意の階に停車した際に、前記カゴに乗車する人の有無に応じて前記推定結果を補正させ、前記計測結果に基づく前記各階の延べ乗り人数から前記任意の階で一時的に乗車した人数を除いた正味の乗り人数としてのユニーク乗り人数を算出させる一方、前記計測結果に基づく前記各階の延べ降り人数から前記任意の階で一時的に降車した人数を除いた正味の降り人数としてのユニーク降り人数を算出させる算出ステップと、
を実行させることを特徴とする、コンピュータ読み取り可能な乗り降り人数推定プログラム。 A hall call device provided at a landing of each floor and instructing call-in of a car that moves up and down according to the input contents regarding the direction to the destination floor, and a car installed in the car and in which the destination floor is input In a program for estimating the number of passengers in a device for estimating the number of passengers getting on and off of an elevator, comprising a call device,
A measurement step which causes the measurement unit to output measurement results for acquiring the total number of people on each floor and the total number of people who get down;
An estimation step of causing the estimation unit to estimate the presence or absence of a person who gets on the car on the floor serviced by the car in response to the call of the car by the hall call device;
When the car stops on any floor, the estimation unit corrects the estimation result according to the presence or absence of a person who gets on the car, and the number of people who ride the floor based on the measurement result is arbitrary. While calculating the unique number of people as the net number of people excluding the number of people who temporarily got on the floor, calculate the number of people who got off the floor temporarily from the total number of people on each floor based on the measurement result Calculation step for calculating the unique number of people as a net number of people
A computer readable and writable people estimation program, characterized in that
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