WO2021014572A1 - Elevator system - Google Patents
Elevator system Download PDFInfo
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- WO2021014572A1 WO2021014572A1 PCT/JP2019/028868 JP2019028868W WO2021014572A1 WO 2021014572 A1 WO2021014572 A1 WO 2021014572A1 JP 2019028868 W JP2019028868 W JP 2019028868W WO 2021014572 A1 WO2021014572 A1 WO 2021014572A1
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- Prior art keywords
- landing
- user
- car
- control device
- unit
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/16—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of a single car or cage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
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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
Definitions
- the present invention relates to an elevator system.
- Patent Document 1 describes an elevator system. In the system described in Patent Document 1, the time when the car arrives at the landing is adjusted according to the physical disability of the user. Also, the door opening time is adjusted.
- the elevator is used by various people. For example, people with the flu may use the elevator. In such a case, there is a risk that influenza will be transmitted to other users who are in the car with this user.
- the system described in Patent Document 1 could not solve such a problem.
- An object of the present invention is to provide an elevator system capable of preventing infection such as influenza in a car.
- the elevator system includes a camera provided at the landing of the elevator, a first control device that controls a first car that stops at the landing, and a second control device that controls a second car that stops at the landing.
- the first detection means for detecting that the first user who is generating heat is in the landing based on the image taken by the camera, and the second other than the first user based on the image taken by the camera.
- a second detection means for detecting that the user is at the landing, a determination means for determining whether or not the isolation condition is satisfied when a call from the landing is registered, and a determination means for determining whether the isolation condition is satisfied.
- Is determined the operation of outputting the first operation command for carrying the first user to the first control device and outputting the second operation command for carrying the second user to the second control device. It is equipped with a command means.
- the isolation condition is established when the first detecting means detects that the first user is at the landing and the second detecting means detects that the second user is at the landing.
- the elevator system generates heat based on a camera provided at the landing of the elevator, a car that stops at the landing, an alarm provided at the landing, and an image taken by the camera.
- a first detection means for detecting that a user is at the landing a second detection means for detecting that a second user other than the first user is at the landing based on an image taken by a camera, and a second detection means.
- the determination means for determining whether or not the isolation condition is satisfied, and when the determination means determines that the isolation condition is satisfied, the first for carrying the first user in the car.
- the first user When the operation control means for performing the second operation for the second user to carry in the operation and the car and the determination means for determining that the isolation condition is satisfied, the first user performs the first operation when the first operation is performed. It is provided with a notification control means for notifying the guidance for getting into the car from the notification device.
- the isolation condition is established when the first detecting means detects that the first user is at the landing and the second detecting means detects that the second user is at the landing.
- FIG. It is a figure which shows the example of the elevator system in Embodiment 1.
- FIG. It is a figure which shows the example of the landing of an elevator where a car stops.
- FIG. It is a flowchart which shows the operation example of a control device.
- FIG. 1 is a diagram showing an example of an elevator system 1 according to the first embodiment.
- the elevator system 1 includes a monitoring device 2 and a group management device 3.
- the group management device 3 manages a plurality of elevator devices 4 as a group.
- the group management device 3 manages the A unit and the B unit as shown in FIG. Units A and B will be installed in the same building.
- the group management device 3 may manage three or more elevator devices 4.
- Each elevator device 4 includes a car 5, a drive device 6, and a control device 7.
- the car 5 moves up and down the hoistway.
- the drive device 6 drives the car 5.
- the control device 7 controls the drive device 6. That is, the movement of the car 5 is controlled by the control device 7. Further, the control device 7 controls the equipment provided in the car 5.
- the car 5 is provided with a door 8, a motor 9, a blower 10, and a sterilizer 11.
- the door 8 is driven by a motor 9.
- the blower 10 generates an air flow for taking in air into the car 5.
- the sterilization device 11 is a device for sterilizing the inside of the car 5. For example, when the sterilization device 11 operates, a drug for sterilization is released into the car 5.
- the motor 9, the blower 10, and the sterilization device 11 are controlled by the control device 7.
- Unit A is provided with a car 5A, a drive device 6A, and a control device 7A.
- Unit B is provided with a car 5B, a drive device 6B, and a control device 7B.
- FIG. 2 is a diagram showing an example of an elevator landing 12 where the car 5 stops.
- both the car 5A and the car 5B stop at the landing 12.
- the landing 12 shown in FIG. 2 is the landing on the first floor of the building.
- a camera 13, an operation panel 14, and an alarm 15 are provided at the landing 12.
- the camera 13 is, for example, a thermography camera.
- the image taken by the camera 13 includes temperature information.
- the information of the image taken by the camera 13 is input to the monitoring device 2.
- the camera 13 is provided at the landing on all floors where the car 5 stops.
- the camera 13 may be provided at a landing on a part of the floor where the car 5 stops.
- the operation panel 14 is a device for the user to input a call registration request.
- the operation panel 14 includes an up button and a down button. When the up button or the down button is pressed, a call registration request is output from the operation panel 14. The registration request from the operation panel 14 is input to the group management device 3.
- the operation panel 14 is provided at the landing on all floors where the car 5 stops.
- the alarm 15 is a device for providing information to the user at the landing 12.
- the alarm 15 is a display.
- the alarm 15 may be a speaker. Both the display and the speaker may be provided in the landing 12 as the alarm 15.
- the alarm 15 is provided at the landing on all floors where the car 5 stops.
- the alarm 15 may be provided at a landing on a part of the floor where the car 5 stops.
- the monitoring device 2 includes an image analysis unit 20, a detection unit 21, a detection unit 22, and a signal output unit 23.
- the monitoring device 2 may have a function of communicating with the outside.
- the monitoring device 2 communicates with an external monitoring center via a specific network.
- the group management device 3 includes a call registration unit 30, a determination unit 31, an operation command unit 32, and a notification control unit 33.
- the functions of the elevator system 1 will be described in detail with reference to FIGS. 3 to 5.
- FIG. 3 is a flowchart showing an operation example of the monitoring device 2.
- the information of the image taken by the camera 13 is input to the monitoring device 2.
- the image taken by the camera 13 is analyzed by the image analysis unit 20 (S101).
- the method by which the image analysis unit 20 analyzes the image may be any method as long as it can be detected by the detection unit 21 and the detection unit 22 described later.
- the detection unit 21 determines whether or not the user who is generating heat is at the landing 12 (S102). As an example, a user whose body temperature is 37.5 degrees or higher is identified as a user who has a fever. In the following, the user who is generating heat is also referred to as the "first user". The detection unit 21 detects that the first user is in the landing 12 based on the image taken by the camera 13.
- the detection unit 22 determines whether or not a user other than the first user is at the landing 12 (S103). In the following, users other than users who are generating heat will also be referred to as "second users”. The detection unit 22 detects that there is a second user at the landing 12 based on the image taken by the camera 13.
- the signal output unit 23 outputs a signal indicating the user status of the landing 12 to the group management device 3 according to the detection result of the detection unit 21 and the detection result of the detection unit 22. For example, when the signal output unit 23 determines Yes in S103, the signal output unit 23 outputs the first signal to the group management device 3 (S104). That is, when the detection unit 21 detects that the first user is in the landing 12 and the detection unit 22 detects that the second user is in the landing 12, the signal output unit 23 outputs the first signal. ..
- the signal output unit 23 determines No in S103, it outputs a second signal to the group management device 3 (S105). That is, if the detection unit 21 detects that the first user is in the landing 12 and the detection unit 22 does not detect that the second user is in the landing 12, the signal output unit 23 outputs the second signal. Output.
- the signal output unit 23 determines No in S102, the signal output unit 23 does not output a signal to the group management device 3. That is, the signal output unit 23 does not output a signal to the group management device 3 unless the detection unit 21 detects that the first user is in the landing 12.
- FIG. 4 is a flowchart showing an operation example of the group management device 3.
- the call registration unit 30 registers the landing call (S201).
- the determination unit 31 determines whether or not the isolation condition is satisfied for the landing 12.
- the isolation condition is a preset condition for isolating a user who is generating heat from other users. For example, the isolation condition is established when the detection unit 21 detects that the first user is at the landing 12 and the detection unit 22 detects that the second user is at the landing 12.
- the determination unit 31 determines whether or not the first signal is received from the monitoring device 2 (S202). If the first signal is received from the monitoring device 2, the determination unit 31 determines that the isolation condition is satisfied.
- the operation command unit 32 When the determination unit 31 determines that the isolation condition is satisfied, the operation command unit 32 outputs a first operation command for transporting the first user to the target floor to the control device 7A. When the determination unit 31 determines that the isolation condition is satisfied, the operation command unit 32 outputs a second operation command for transporting the second user to the target floor to the control device 7B (S203).
- the operation command unit 32 may output the first operation command to the control device 7B according to the operation status of the A unit and the operation status of the B unit. In such a case, the operation command unit 32 outputs a second operation command to the control device 7A.
- the notification control unit 33 notifies the first user to get in the car 5A from the alarm 15 (S204).
- a message such as "A person who is generating heat has been detected. Please use Unit A if you are generating heat.” Is displayed on the display provided at the platform 12.
- the operation command unit 32 outputs the first operation command to the control device 7B
- the notification control unit 33 notifies the first user to get in the car 5B from the alarm device 15.
- the determination unit 31 determines whether or not the second signal is received from the monitoring device 2 (S205). If the second signal is received from the monitoring device 2, the operation command unit 32 outputs the first operation command for transporting the first user to the target floor to the control device 7A or the control device 7B (S206). ). In S206, the operation command unit 32 determines the output destination of the first operation command according to the operation status of the A unit and the operation status of the B unit.
- the operation command unit 32 outputs a second operation command for transporting the second user to the target floor to the control device 7A or the control device 7B (S207). .. In S207, the operation command unit 32 determines the output destination of the second operation command according to the operation status of the A unit and the operation status of the B unit.
- FIG. 5 is a flowchart showing an operation example of the control device 7 that has received the first operation command.
- the control device 7A receives the first operation command from the group management device 3 will be described.
- the control device 7A When the control device 7A receives the first operation command from the group management device 3, the control device 7A stops the unmanned car 5A at the boarding floor, that is, the landing 12 (S301). The control device 7A opens and closes the door 8A when the car 5A stops at the landing 12 (S302). As a result, the first user who hears the notification of S204 gets on the car 5A and inputs the destination floor in the car 5A.
- the control device 7A When the destination floor is input, the control device 7A performs a direct operation from the boarding floor to the destination floor (S303). That is, the control device 7A does not make the car 5A respond to other landing calls until the car 5A arrives at the destination floor.
- the control device 7A When the car 5A is stopped at the destination floor (S304), the control device 7A opens and closes the door 8A (S305). As a result, the first user gets off the car 5A.
- the control device 7A When the door 8A is closed on the target floor, the control device 7A performs a sterilization operation for sterilizing the inside of the car 5A (S306). For example, the control device 7A replaces the air in the car 5A by operating the blower 10 in S306. As another example, the control device 7A operates the sterilization device 11 in S306. When the sterilization operation is completed, the control device 7A causes the car 5A to respond to the newly registered call.
- control device 7B that receives the second operation command from the group management device 3
- normal operation is performed in which the car 5B is sequentially answered to the registered call.
- the second user at the landing 12 moves to the destination floor in the car 5B.
- the elevator system 1 shown in the present embodiment can prevent infection such as influenza in the car 5.
- the elevator system 1 shown in the present embodiment is preferably applied to, for example, a hospital or the like.
- a part of the functions of the monitoring device 2 may be provided in the group management device 3.
- a part of the functions of the group management device 3 may be provided in the monitoring device 2.
- another device may be provided in the landing 12, and this device may be provided with a part of the function of the monitoring device 2 or a part of the function of the group management device 3.
- the elevator system 1 includes a plurality of elevator devices 4 . This is just an example. An example in which the elevator system 1 includes one elevator device 4 will be described below.
- FIG. 6 is a diagram showing another example of the elevator system 1 according to the first embodiment.
- the elevator system 1 includes a monitoring device 2. Further, a camera 13, an operation panel 14, and an alarm 15 are provided at the landing 12 where the car 5 stops. The information of the image taken by the camera 13 is input to the monitoring device 2. In the monitoring device 2, an operation similar to the operation shown in FIG. 3 is performed. For example, in S104 and S105, the signal output unit 23 outputs a signal indicating the user status of the landing 12 to the control device 7.
- the control device 7 includes a call registration unit 30, a determination unit 31, an operation control unit 34, and a notification control unit 33.
- FIG. 7 is a flowchart showing an operation example of the control device 7.
- the processes shown in S401 and S402 of FIG. 7 are the same as the processes shown in S201 and S202 of FIG.
- the call registration unit 30 registers the landing call (S401).
- the determination unit 31 determines whether or not the isolation condition is satisfied for the landing 12. As described above, the isolation condition is established when the detection unit 21 detects that the first user is at the landing 12 and the detection unit 22 detects that the second user is at the landing 12.
- the determination unit 31 determines whether or not the first signal is received from the monitoring device 2 (S402). If the first signal is received from the monitoring device 2, the determination unit 31 determines that the isolation condition is satisfied.
- the operation control unit 34 When the determination unit 31 determines that the isolation condition is satisfied, the operation control unit 34 performs a first operation for transporting the first user to the destination floor and a second operation for transporting the second user to the destination floor. Sequentially (S403).
- the operation control unit 34 may perform the second operation after the first operation, or may perform the first operation after the second operation. For example, the operation control unit 34 determines whether to perform the first operation first or the second operation first, depending on the operation situation when the S402 determines Yes.
- the notification control unit 33 notifies the notification for the first user to get in the car 5 from the alarm device 15 when the first operation is being performed. (S404). As a result, for example, a message such as "A person with fever has been detected. The person with fever will be given priority to guide to the destination floor. Others should wait for boarding.” It is displayed on the provided display.
- the determination unit 31 determines whether or not the second signal is received from the monitoring device 2 (S405). If the second signal is received from the monitoring device 2, the operation control unit 34 performs the first operation for transporting the first user to the target floor (S406). On the other hand, when the determination unit 31 determines No in S405, the operation control unit 34 performs the second operation for transporting the second user to the target floor (S407).
- the control device 7 performs the same operation as the example shown in FIG.
- the operation control unit 34 performs a direct operation from the boarding floor to the destination floor in the first operation. After opening and closing the door 8 on the target floor in the direct operation, the operation control unit 34 performs a sterilization operation for sterilizing the inside of the car 5.
- FIG. 8 is a diagram showing an example of hardware resources of the monitoring device 2.
- the monitoring device 2 includes a processing circuit 40 including, for example, a processor 41 and a memory 42 as hardware resources.
- the memory 42 is, for example, a semiconductor memory.
- the memory 42 does not have to be a semiconductor memory.
- the monitoring device 2 realizes the functions of the respective parts indicated by reference numerals 20 to 23 by executing the program stored in the memory 42 by the processor 41.
- FIG. 9 is a diagram showing another example of the hardware resource of the monitoring device 2.
- the monitoring device 2 includes, for example, a processing circuit 40 including a processor 41, a memory 42, and dedicated hardware 43.
- FIG. 9 shows an example in which a part of the functions of the monitoring device 2 is realized by the dedicated hardware 43. All the functions of the monitoring device 2 may be realized by the dedicated hardware 43.
- the dedicated hardware 43 a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination thereof can be adopted.
- reference numerals 30 to 33 indicate the functions of the group management device 3.
- the example of the hardware resource of the group management device 3 is the same as the example shown in FIG.
- the group management device 3 includes a processing circuit including a processor and a memory as hardware resources.
- the group management device 3 realizes the functions of the respective parts shown by reference numerals 30 to 33 by executing the program stored in the memory by the processor.
- the example of the hardware resource of the group management device 3 may be the same as the example shown in FIG.
- the group management device 3 includes a processing circuit including, for example, a processor, a memory, and dedicated hardware. That is, a part of the functions of the group management device 3 may be realized by dedicated hardware. Further, all the functions of the monitoring device 2 may be realized by dedicated hardware.
- reference numerals 30, 31, 33, and 34 indicate the functions of the control device 7.
- the example of the hardware resource of the control device 7 is the same as the example shown in FIG.
- the control device 7 includes a processing circuit including a processor and a memory as hardware resources.
- the control device 7 realizes the functions of the respective parts shown in reference numerals 30, 31, 33, and 34 by executing the program stored in the memory by the processor.
- the example of the hardware resource of the control device 7 may be the same as the example shown in FIG.
- the control device 7 includes a processing circuit including, for example, a processor, a memory, and dedicated hardware. That is, a part of the functions of the control device 7 may be realized by dedicated hardware. Further, all the functions of the control device 7 may be realized by dedicated hardware.
- the present invention can be applied to, for example, an elevator system in which a camera is provided at the landing.
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- Automation & Control Theory (AREA)
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- Structural Engineering (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
An elevator system (1) comprises a camera (13), a control device (7A), a control device (7B), a detection unit (21), a detection unit (22), a determination unit (31), and an operation command unit (32). When the determination unit (31) determines that a quarantine condition has been established, the operation command unit (32) outputs a first operation command to the control device (7A) and outputs a second operation command to the control device (7B). The quarantine condition is established when the detection unit (21) detects that a first user who has a fever is at a landing and the detection unit (22) detects that a second user other than the first user is at the landing.
Description
この発明は、エレベーターシステムに関する。
The present invention relates to an elevator system.
特許文献1に、エレベーターシステムが記載されている。特許文献1に記載されたシステムでは、利用者の身体障害に応じて、かごが乗場に到着する時間が調整される。また、ドアの開放時間が調整される。
Patent Document 1 describes an elevator system. In the system described in Patent Document 1, the time when the car arrives at the landing is adjusted according to the physical disability of the user. Also, the door opening time is adjusted.
エレベーターは、様々な人によって利用される。例えば、インフルエンザを発症している人がエレベーターを利用することもある。かかる場合は、この利用者と一緒にかごに乗っている他の利用者にインフルエンザが感染してしまう恐れがある。特許文献1に記載されたシステムでは、このような問題を解決することはできなかった。
The elevator is used by various people. For example, people with the flu may use the elevator. In such a case, there is a risk that influenza will be transmitted to other users who are in the car with this user. The system described in Patent Document 1 could not solve such a problem.
この発明は、上述のような課題を解決するためになされた。この発明の目的は、かご内でのインフルエンザ等の感染を予防することができるエレベーターシステムを提供することである。
This invention was made to solve the above-mentioned problems. An object of the present invention is to provide an elevator system capable of preventing infection such as influenza in a car.
この発明に係るエレベーターシステムは、エレベーターの乗場に設けられたカメラと、乗場に停止する第1かごを制御する第1制御装置と、乗場に停止する第2かごを制御する第2制御装置と、カメラによって撮影された画像に基づいて、発熱している第1利用者が乗場にいることを検出する第1検出手段と、カメラによって撮影された画像に基づいて、第1利用者以外の第2利用者が乗場にいることを検出する第2検出手段と、乗場からの呼びが登録されると、隔離条件が成立するか否かを判定する判定手段と、隔離条件が成立することを判定手段が判定すると、第1利用者を運ぶための第1運転指令を第1制御装置に対して出力し、第2利用者が運ぶための第2運転指令を第2制御装置に対して出力する運転指令手段と、を備える。隔離条件は、第1利用者が乗場にいることを第1検出手段が検出し且つ第2利用者が乗場にいることを第2検出手段が検出すると成立する。
The elevator system according to the present invention includes a camera provided at the landing of the elevator, a first control device that controls a first car that stops at the landing, and a second control device that controls a second car that stops at the landing. The first detection means for detecting that the first user who is generating heat is in the landing based on the image taken by the camera, and the second other than the first user based on the image taken by the camera. A second detection means for detecting that the user is at the landing, a determination means for determining whether or not the isolation condition is satisfied when a call from the landing is registered, and a determination means for determining whether the isolation condition is satisfied. Is determined, the operation of outputting the first operation command for carrying the first user to the first control device and outputting the second operation command for carrying the second user to the second control device. It is equipped with a command means. The isolation condition is established when the first detecting means detects that the first user is at the landing and the second detecting means detects that the second user is at the landing.
この発明に係るエレベーターシステムは、エレベーターの乗場に設けられたカメラと、乗場に停止するかごと、乗場に設けられた報知器と、カメラによって撮影された画像に基づいて、発熱している第1利用者が乗場にいることを検出する第1検出手段と、カメラによって撮影された画像に基づいて、第1利用者以外の第2利用者が乗場にいることを検出する第2検出手段と、乗場からの呼びが登録されると、隔離条件が成立するか否かを判定する判定手段と、隔離条件が成立することを判定手段が判定すると、かごで第1利用者を運ぶための第1運転とかごで第2利用者が運ぶための第2運転とを行う運転制御手段と、隔離条件が成立することを判定手段が判定すると、第1運転が行われている時に第1利用者がかごに乗るための案内を、報知器から報知させる報知制御手段と、を備える。隔離条件は、第1利用者が乗場にいることを第1検出手段が検出し且つ第2利用者が乗場にいることを第2検出手段が検出すると成立する。
The elevator system according to the present invention generates heat based on a camera provided at the landing of the elevator, a car that stops at the landing, an alarm provided at the landing, and an image taken by the camera. A first detection means for detecting that a user is at the landing, a second detection means for detecting that a second user other than the first user is at the landing based on an image taken by a camera, and a second detection means. When the call from the landing is registered, the determination means for determining whether or not the isolation condition is satisfied, and when the determination means determines that the isolation condition is satisfied, the first for carrying the first user in the car. When the operation control means for performing the second operation for the second user to carry in the operation and the car and the determination means for determining that the isolation condition is satisfied, the first user performs the first operation when the first operation is performed. It is provided with a notification control means for notifying the guidance for getting into the car from the notification device. The isolation condition is established when the first detecting means detects that the first user is at the landing and the second detecting means detects that the second user is at the landing.
この発明によれば、かご内でのインフルエンザ等の感染を予防することができる。
According to the present invention, it is possible to prevent infection such as influenza in the car.
添付の図面を参照し、本発明を説明する。重複する説明は、適宜簡略化或いは省略する。各図において、同一の符号は同一の部分又は相当する部分を示す。
The present invention will be described with reference to the accompanying drawings. Overlapping description will be simplified or omitted as appropriate. In each figure, the same reference numerals indicate the same parts or corresponding parts.
実施の形態1.
図1は、実施の形態1におけるエレベーターシステム1の例を示す図である。エレベーターシステム1は、監視装置2、及び群管理装置3を備える。 Embodiment 1.
FIG. 1 is a diagram showing an example of an elevator system 1 according to the first embodiment. The elevator system 1 includes amonitoring device 2 and a group management device 3.
図1は、実施の形態1におけるエレベーターシステム1の例を示す図である。エレベーターシステム1は、監視装置2、及び群管理装置3を備える。 Embodiment 1.
FIG. 1 is a diagram showing an example of an elevator system 1 according to the first embodiment. The elevator system 1 includes a
群管理装置3は、複数のエレベーター装置4を一群として管理する。本実施の形態では、最も簡単な例として、エレベーターシステム1が2台のエレベーター装置4を備える例を示す。例えば、群管理装置3は、図1に示すようにA号機とB号機とを管理する。A号機とB号機とは、同じ建物に備えられる。群管理装置3は、3台以上のエレベーター装置4を管理しても良い。
The group management device 3 manages a plurality of elevator devices 4 as a group. In the present embodiment, as the simplest example, an example in which the elevator system 1 includes two elevator devices 4 will be shown. For example, the group management device 3 manages the A unit and the B unit as shown in FIG. Units A and B will be installed in the same building. The group management device 3 may manage three or more elevator devices 4.
各エレベーター装置4は、かご5、駆動装置6、及び制御装置7を備える。かご5は、昇降路を上下に移動する。駆動装置6は、かご5を駆動する。制御装置7は、駆動装置6を制御する。即ち、かご5の移動は、制御装置7によって制御される。また、制御装置7は、かご5に備えられた機器を制御する。
Each elevator device 4 includes a car 5, a drive device 6, and a control device 7. The car 5 moves up and down the hoistway. The drive device 6 drives the car 5. The control device 7 controls the drive device 6. That is, the movement of the car 5 is controlled by the control device 7. Further, the control device 7 controls the equipment provided in the car 5.
例えば、かご5に、ドア8、モータ9、送風機10、及び除菌装置11が備えられる。ドア8は、モータ9によって駆動される。送風機10は、かご5内に空気を取り込むための気流を発生させる。除菌装置11は、かご5内を除菌するための装置である。例えば、除菌装置11が動作すると、除菌のための薬剤がかご5内に放出される。モータ9、送風機10、及び除菌装置11は、制御装置7によって制御される。
For example, the car 5 is provided with a door 8, a motor 9, a blower 10, and a sterilizer 11. The door 8 is driven by a motor 9. The blower 10 generates an air flow for taking in air into the car 5. The sterilization device 11 is a device for sterilizing the inside of the car 5. For example, when the sterilization device 11 operates, a drug for sterilization is released into the car 5. The motor 9, the blower 10, and the sterilization device 11 are controlled by the control device 7.
以下の説明では、エレベーター装置4に備えられた要素を号機別に区別する必要がある場合に、各要素を表す符号にA或いはBを付す。例えば、A号機には、かご5A、駆動装置6A、及び制御装置7Aが備えられる。B号機には、かご5B、駆動装置6B、及び制御装置7Bが備えられる。
In the following description, when it is necessary to distinguish the elements provided in the elevator device 4 by unit, A or B is added to the code representing each element. For example, Unit A is provided with a car 5A, a drive device 6A, and a control device 7A. Unit B is provided with a car 5B, a drive device 6B, and a control device 7B.
図2は、かご5が停止するエレベーターの乗場12の例を示す図である。本実施の形態に示す例では、かご5A及びかご5Bの双方が乗場12に停止する。例えば、図2に示す乗場12は、建物の1階の乗場である。乗場12に、カメラ13、操作盤14、及び報知器15が設けられる。
FIG. 2 is a diagram showing an example of an elevator landing 12 where the car 5 stops. In the example shown in this embodiment, both the car 5A and the car 5B stop at the landing 12. For example, the landing 12 shown in FIG. 2 is the landing on the first floor of the building. A camera 13, an operation panel 14, and an alarm 15 are provided at the landing 12.
カメラ13は、例えばサーモグラフィカメラである。カメラ13によって撮影された画像には、温度情報が含まれる。カメラ13によって撮影された画像の情報は、監視装置2に入力される。例えば、カメラ13は、かご5が停止する全ての階の乗場に設けられる。カメラ13は、かご5が停止する一部の階の乗場に設けられても良い。
The camera 13 is, for example, a thermography camera. The image taken by the camera 13 includes temperature information. The information of the image taken by the camera 13 is input to the monitoring device 2. For example, the camera 13 is provided at the landing on all floors where the car 5 stops. The camera 13 may be provided at a landing on a part of the floor where the car 5 stops.
操作盤14は、利用者が呼びの登録要求を入力するための装置である。例えば、操作盤14は、上ボタン及び下ボタンを備える。上ボタン或いは下ボタンが押されると、操作盤14から呼びの登録要求が出力される。操作盤14からの登録要求は、群管理装置3に入力される。操作盤14は、かご5が停止する全ての階の乗場に設けられる。
The operation panel 14 is a device for the user to input a call registration request. For example, the operation panel 14 includes an up button and a down button. When the up button or the down button is pressed, a call registration request is output from the operation panel 14. The registration request from the operation panel 14 is input to the group management device 3. The operation panel 14 is provided at the landing on all floors where the car 5 stops.
報知器15は、乗場12にいる利用者に情報を提供するための装置である。例えば、報知器15は、表示器である。報知器15は、スピーカでも良い。表示器及びスピーカの双方が報知器15として乗場12に設けられても良い。例えば、報知器15は、かご5が停止する全ての階の乗場に設けられる。報知器15は、かご5が停止する一部の階の乗場に設けられても良い。
The alarm 15 is a device for providing information to the user at the landing 12. For example, the alarm 15 is a display. The alarm 15 may be a speaker. Both the display and the speaker may be provided in the landing 12 as the alarm 15. For example, the alarm 15 is provided at the landing on all floors where the car 5 stops. The alarm 15 may be provided at a landing on a part of the floor where the car 5 stops.
監視装置2は、画像解析部20、検出部21、検出部22、及び信号出力部23を備える。監視装置2は、外部と通信する機能を備えても良い。例えば、監視装置2は、特定のネットワークを介して外部の監視センターと通信する。群管理装置3は、呼び登録部30、判定部31、運転指令部32、及び報知制御部33を備える。以下に、図3から図5も参照し、エレベーターシステム1が有する機能について詳しく説明する。
The monitoring device 2 includes an image analysis unit 20, a detection unit 21, a detection unit 22, and a signal output unit 23. The monitoring device 2 may have a function of communicating with the outside. For example, the monitoring device 2 communicates with an external monitoring center via a specific network. The group management device 3 includes a call registration unit 30, a determination unit 31, an operation command unit 32, and a notification control unit 33. Hereinafter, the functions of the elevator system 1 will be described in detail with reference to FIGS. 3 to 5.
図3は、監視装置2の動作例を示すフローチャートである。上述したように、カメラ13によって撮影された画像の情報は、監視装置2に入力される。カメラ13によって撮影された画像は、画像解析部20によって解析される(S101)。画像解析部20が画像を解析する方法は、後述する検出部21による検出及び検出部22による検出が可能であれば、如何なる方法でも構わない。
FIG. 3 is a flowchart showing an operation example of the monitoring device 2. As described above, the information of the image taken by the camera 13 is input to the monitoring device 2. The image taken by the camera 13 is analyzed by the image analysis unit 20 (S101). The method by which the image analysis unit 20 analyzes the image may be any method as long as it can be detected by the detection unit 21 and the detection unit 22 described later.
検出部21は、発熱している利用者が乗場12にいるか否かを判定する(S102)。一例として、体温が37.5度以上ある利用者が、発熱している利用者と特定される。以下においては、発熱している利用者のことを「第1利用者」とも表記する。検出部21は、カメラ13によって撮影された画像に基づいて、乗場12に第1利用者がいることを検出する。
The detection unit 21 determines whether or not the user who is generating heat is at the landing 12 (S102). As an example, a user whose body temperature is 37.5 degrees or higher is identified as a user who has a fever. In the following, the user who is generating heat is also referred to as the "first user". The detection unit 21 detects that the first user is in the landing 12 based on the image taken by the camera 13.
検出部22は、第1利用者以外の利用者が乗場12にいるか否かを判定する(S103)。以下においては、発熱している利用者以外の利用者のことを「第2利用者」とも表記する。検出部22は、カメラ13によって撮影された画像に基づいて、乗場12に第2利用者がいることを検出する。
The detection unit 22 determines whether or not a user other than the first user is at the landing 12 (S103). In the following, users other than users who are generating heat will also be referred to as "second users". The detection unit 22 detects that there is a second user at the landing 12 based on the image taken by the camera 13.
信号出力部23は、検出部21の検出結果と検出部22の検出結果とに応じて、乗場12の利用者状況を示す信号を群管理装置3に出力する。例えば、信号出力部23は、S103でYesと判定されると、群管理装置3に対して第1信号を出力する(S104)。即ち、信号出力部23は、第1利用者が乗場12にいることを検出部21が検出し且つ第2利用者が乗場12にいることを検出部22が検出すると、第1信号を出力する。
The signal output unit 23 outputs a signal indicating the user status of the landing 12 to the group management device 3 according to the detection result of the detection unit 21 and the detection result of the detection unit 22. For example, when the signal output unit 23 determines Yes in S103, the signal output unit 23 outputs the first signal to the group management device 3 (S104). That is, when the detection unit 21 detects that the first user is in the landing 12 and the detection unit 22 detects that the second user is in the landing 12, the signal output unit 23 outputs the first signal. ..
信号出力部23は、S103でNoと判定されると、群管理装置3に対して第2信号を出力する(S105)。即ち、信号出力部23は、第1利用者が乗場12にいることを検出部21が検出し且つ第2利用者が乗場12にいることを検出部22が検出しなければ、第2信号を出力する。
When the signal output unit 23 determines No in S103, it outputs a second signal to the group management device 3 (S105). That is, if the detection unit 21 detects that the first user is in the landing 12 and the detection unit 22 does not detect that the second user is in the landing 12, the signal output unit 23 outputs the second signal. Output.
信号出力部23は、S102でNoと判定されると、群管理装置3に対して信号を出力しない。即ち、信号出力部23は、第1利用者が乗場12にいることを検出部21が検出しなければ、群管理装置3に対して信号を出力しない。
If the signal output unit 23 determines No in S102, the signal output unit 23 does not output a signal to the group management device 3. That is, the signal output unit 23 does not output a signal to the group management device 3 unless the detection unit 21 detects that the first user is in the landing 12.
図4は、群管理装置3の動作例を示すフローチャートである。群管理装置3では、操作盤14から登録要求が入力されると、呼び登録部30が乗場呼びを登録する(S201)。判定部31は、乗場12からの呼びが登録されると、乗場12に関して隔離条件が成立するか否かを判定する。隔離条件は、発熱している利用者を他の利用者から隔離するために予め設定された条件である。例えば、隔離条件は、第1利用者が乗場12にいることを検出部21が検出し且つ第2利用者が乗場12にいることを検出部22が検出すると成立する。
FIG. 4 is a flowchart showing an operation example of the group management device 3. In the group management device 3, when a registration request is input from the operation panel 14, the call registration unit 30 registers the landing call (S201). When the call from the landing 12 is registered, the determination unit 31 determines whether or not the isolation condition is satisfied for the landing 12. The isolation condition is a preset condition for isolating a user who is generating heat from other users. For example, the isolation condition is established when the detection unit 21 detects that the first user is at the landing 12 and the detection unit 22 detects that the second user is at the landing 12.
例えば、判定部31は、S201で乗場12からの呼びが登録されると、監視装置2から第1信号を受信しているか否かを判定する(S202)。監視装置2から第1信号を受信していれば、判定部31は、隔離条件が成立したことを判定する。
For example, when the call from the landing 12 is registered in S201, the determination unit 31 determines whether or not the first signal is received from the monitoring device 2 (S202). If the first signal is received from the monitoring device 2, the determination unit 31 determines that the isolation condition is satisfied.
運転指令部32は、隔離条件が成立することを判定部31が判定すると、第1利用者を目的階に運ぶための第1運転指令を制御装置7Aに対して出力する。運転指令部32は、隔離条件が成立することを判定部31が判定すると、第2利用者を目的階に運ぶための第2運転指令を制御装置7Bに対して出力する(S203)。運転指令部32は、A号機の運転状況及びB号機の運転状況に応じて、第1運転指令を制御装置7Bに対して出力しても良い。かかる場合、運転指令部32は、制御装置7Aに対して第2運転指令を出力する。
When the determination unit 31 determines that the isolation condition is satisfied, the operation command unit 32 outputs a first operation command for transporting the first user to the target floor to the control device 7A. When the determination unit 31 determines that the isolation condition is satisfied, the operation command unit 32 outputs a second operation command for transporting the second user to the target floor to the control device 7B (S203). The operation command unit 32 may output the first operation command to the control device 7B according to the operation status of the A unit and the operation status of the B unit. In such a case, the operation command unit 32 outputs a second operation command to the control device 7A.
また、隔離条件が成立することを判定部31が判定すると、報知制御部33は、第1利用者がかご5Aに乗るための案内を報知器15から報知させる(S204)。これにより、例えば「発熱している方を検知しました。発熱している方はA号機をご利用ください。」といったメッセージが、乗場12に設けられた表示器に表示される。なお、運転指令部32が制御装置7Bに対して第1運転指令を出力した場合、報知制御部33は、第1利用者がかご5Bに乗るための案内を報知器15から報知させる。
Further, when the determination unit 31 determines that the isolation condition is satisfied, the notification control unit 33 notifies the first user to get in the car 5A from the alarm 15 (S204). As a result, for example, a message such as "A person who is generating heat has been detected. Please use Unit A if you are generating heat." Is displayed on the display provided at the platform 12. When the operation command unit 32 outputs the first operation command to the control device 7B, the notification control unit 33 notifies the first user to get in the car 5B from the alarm device 15.
判定部31は、S202でNoと判定すると、監視装置2から第2信号を受信しているか否かを判定する(S205)。監視装置2から第2信号を受信していれば、運転指令部32は、第1利用者を目的階に運ぶための第1運転指令を制御装置7A或いは制御装置7Bに対して出力する(S206)。S206では、運転指令部32は、A号機の運転状況及びB号機の運転状況に応じて、第1運転指令の出力先を決定する。
If the determination unit 31 determines No in S202, it determines whether or not the second signal is received from the monitoring device 2 (S205). If the second signal is received from the monitoring device 2, the operation command unit 32 outputs the first operation command for transporting the first user to the target floor to the control device 7A or the control device 7B (S206). ). In S206, the operation command unit 32 determines the output destination of the first operation command according to the operation status of the A unit and the operation status of the B unit.
一方、S205で判定部31がNoと判定すると、運転指令部32は、第2利用者を目的階に運ぶための第2運転指令を制御装置7A或いは制御装置7Bに対して出力する(S207)。S207では、運転指令部32は、A号機の運転状況及びB号機の運転状況に応じて、第2運転指令の出力先を決定する。
On the other hand, when the determination unit 31 determines No in S205, the operation command unit 32 outputs a second operation command for transporting the second user to the target floor to the control device 7A or the control device 7B (S207). .. In S207, the operation command unit 32 determines the output destination of the second operation command according to the operation status of the A unit and the operation status of the B unit.
図5は、第1運転指令を受けた制御装置7の動作例を示すフローチャートである。以下においては、制御装置7Aが群管理装置3から第1運転指令を受けた例について説明する。
FIG. 5 is a flowchart showing an operation example of the control device 7 that has received the first operation command. In the following, an example in which the control device 7A receives the first operation command from the group management device 3 will be described.
制御装置7Aは、群管理装置3から第1運転指令を受信すると、無人のかご5Aを乗車階、即ち乗場12に停止させる(S301)。制御装置7Aは、かご5Aが乗場12に停止すると、ドア8Aを開閉させる(S302)。これにより、S204の報知を聞いた第1利用者はかご5Aに乗り、かご5A内で目的階を入力する。
When the control device 7A receives the first operation command from the group management device 3, the control device 7A stops the unmanned car 5A at the boarding floor, that is, the landing 12 (S301). The control device 7A opens and closes the door 8A when the car 5A stops at the landing 12 (S302). As a result, the first user who hears the notification of S204 gets on the car 5A and inputs the destination floor in the car 5A.
制御装置7Aは、目的階が入力されると、乗車階から目的階への直行運転を行う(S303)。即ち、制御装置7Aは、かご5Aが目的階に到着するまで、かご5Aを他の乗場呼びに応答させない。制御装置7Aは、かご5Aを目的階に停止させると(S304)、ドア8Aを開閉させる(S305)。これにより、第1利用者はかご5Aから降りる。
When the destination floor is input, the control device 7A performs a direct operation from the boarding floor to the destination floor (S303). That is, the control device 7A does not make the car 5A respond to other landing calls until the car 5A arrives at the destination floor. When the car 5A is stopped at the destination floor (S304), the control device 7A opens and closes the door 8A (S305). As a result, the first user gets off the car 5A.
制御装置7Aは、目的階でドア8Aを閉じると、かご5A内を除菌するための除菌動作を行う(S306)。例えば、制御装置7Aは、S306において送風機10を動作させることにより、かご5A内の空気を入れ替える。他の例として、制御装置7Aは、S306において除菌装置11を動作させる。制御装置7Aは、除菌動作が終了すると、かご5Aを新規に登録された呼びに応答させる。
When the door 8A is closed on the target floor, the control device 7A performs a sterilization operation for sterilizing the inside of the car 5A (S306). For example, the control device 7A replaces the air in the car 5A by operating the blower 10 in S306. As another example, the control device 7A operates the sterilization device 11 in S306. When the sterilization operation is completed, the control device 7A causes the car 5A to respond to the newly registered call.
一方、群管理装置3から第2運転指令を受けた制御装置7Bでは、登録された呼びにかご5Bを順次応答させる通常の運転が行われる。乗場12にいる第2利用者は、かご5Bに乗って目的階に移動する。
On the other hand, in the control device 7B that receives the second operation command from the group management device 3, normal operation is performed in which the car 5B is sequentially answered to the registered call. The second user at the landing 12 moves to the destination floor in the car 5B.
本実施の形態に示す例では、乗場12からの呼びが登録された際に隔離条件が成立すると、第1利用者用にかご5Aが乗場12に停止し、第2利用者用にかご5Bが乗場12に停止する。第1利用者と第2利用者とは、同じかご5に乗って目的階に移動する必要がない。したがって、本実施の形態に示すエレベーターシステム1であれば、かご5内でのインフルエンザ等の感染を予防することができる。本実施の形態に示すエレベーターシステム1は、例えば、病院等への適用が好適である。
In the example shown in this embodiment, if the isolation condition is satisfied when the call from the landing 12 is registered, the car 5A for the first user stops at the landing 12, and the car 5B for the second user Stop at platform 12. The first user and the second user do not need to move to the destination floor in the same car 5. Therefore, the elevator system 1 shown in the present embodiment can prevent infection such as influenza in the car 5. The elevator system 1 shown in the present embodiment is preferably applied to, for example, a hospital or the like.
監視装置2が有する機能の一部は、群管理装置3に備えられても良い。群管理装置3が有する機能の一部は、監視装置2に備えられても良い。また、乗場12に他の装置を設け、この装置に、監視装置2が有する機能の一部或いは群管理装置3が有する機能の一部を備えても良い。
A part of the functions of the monitoring device 2 may be provided in the group management device 3. A part of the functions of the group management device 3 may be provided in the monitoring device 2. Further, another device may be provided in the landing 12, and this device may be provided with a part of the function of the monitoring device 2 or a part of the function of the group management device 3.
本実施の形態では、エレベーターシステム1が複数のエレベーター装置4を備える例について説明した。これは一例である。以下に、エレベーターシステム1が1台のエレベーター装置4を備える例について説明する。
In the present embodiment, an example in which the elevator system 1 includes a plurality of elevator devices 4 has been described. This is just an example. An example in which the elevator system 1 includes one elevator device 4 will be described below.
図6は、実施の形態1におけるエレベーターシステム1の他の例を示す図である。図6に示す例では、エレベーターシステム1は、監視装置2を備える。また、かご5が停止する乗場12に、カメラ13、操作盤14、及び報知器15が設けられる。カメラ13によって撮影された画像の情報は、監視装置2に入力される。監視装置2では、図3示す動作と同様の動作が行われる。例えば、信号出力部23は、S104及びS105において、乗場12の利用者状況を示す信号を制御装置7に出力する。
FIG. 6 is a diagram showing another example of the elevator system 1 according to the first embodiment. In the example shown in FIG. 6, the elevator system 1 includes a monitoring device 2. Further, a camera 13, an operation panel 14, and an alarm 15 are provided at the landing 12 where the car 5 stops. The information of the image taken by the camera 13 is input to the monitoring device 2. In the monitoring device 2, an operation similar to the operation shown in FIG. 3 is performed. For example, in S104 and S105, the signal output unit 23 outputs a signal indicating the user status of the landing 12 to the control device 7.
図6に示す例では、図1に示す例において群管理装置3が有していた機能の一部が制御装置7に備えられる。操作盤14からの登録要求は、制御装置7に入力される。制御装置7は、呼び登録部30、判定部31、運転制御部34、及び報知制御部33を備える。
In the example shown in FIG. 6, a part of the functions possessed by the group management device 3 in the example shown in FIG. 1 is provided in the control device 7. The registration request from the operation panel 14 is input to the control device 7. The control device 7 includes a call registration unit 30, a determination unit 31, an operation control unit 34, and a notification control unit 33.
図7は、制御装置7の動作例を示すフローチャートである。図7のS401及びS402に示す処理は、図4のS201及びS202に示す処理と同様である。制御装置7では、操作盤14から登録要求が入力されると、呼び登録部30が乗場呼びを登録する(S401)。判定部31は、乗場12からの呼びが登録されると、乗場12に関して隔離条件が成立するか否かを判定する。上述したように、隔離条件は、第1利用者が乗場12にいることを検出部21が検出し且つ第2利用者が乗場12にいることを検出部22が検出すると成立する。
FIG. 7 is a flowchart showing an operation example of the control device 7. The processes shown in S401 and S402 of FIG. 7 are the same as the processes shown in S201 and S202 of FIG. In the control device 7, when the registration request is input from the operation panel 14, the call registration unit 30 registers the landing call (S401). When the call from the landing 12 is registered, the determination unit 31 determines whether or not the isolation condition is satisfied for the landing 12. As described above, the isolation condition is established when the detection unit 21 detects that the first user is at the landing 12 and the detection unit 22 detects that the second user is at the landing 12.
例えば、判定部31は、S401で乗場12からの呼びが登録されると、監視装置2から第1信号を受信しているか否かを判定する(S402)。監視装置2から第1信号を受信していれば、判定部31は、隔離条件が成立したことを判定する。
For example, when the call from the landing 12 is registered in S401, the determination unit 31 determines whether or not the first signal is received from the monitoring device 2 (S402). If the first signal is received from the monitoring device 2, the determination unit 31 determines that the isolation condition is satisfied.
運転制御部34は、隔離条件が成立することを判定部31が判定すると、第1利用者を目的階に運ぶための第1運転と第2利用者を目的階に運ぶための第2運転とを順次行う(S403)。運転制御部34は、第1運転の後に第2運転を行っても良いし、第2運転の後に第1運転を行っても良い。例えば、運転制御部34は、S402でYesと判定された際の運転状況に応じて、第1運転を先に行うか第2運転を先に行うかを決定する。
When the determination unit 31 determines that the isolation condition is satisfied, the operation control unit 34 performs a first operation for transporting the first user to the destination floor and a second operation for transporting the second user to the destination floor. Sequentially (S403). The operation control unit 34 may perform the second operation after the first operation, or may perform the first operation after the second operation. For example, the operation control unit 34 determines whether to perform the first operation first or the second operation first, depending on the operation situation when the S402 determines Yes.
また、隔離条件が成立することを判定部31が判定すると、報知制御部33は、第1運転が行われている時に第1利用者がかご5に乗るための案内を、報知器15から報知させる(S404)。これにより、例えば「発熱している方を検知しました。発熱している方を優先して目的階に案内します。他の方は、ご乗車をお待ちください。」といったメッセージが、乗場12に設けられた表示器に表示される。
Further, when the determination unit 31 determines that the isolation condition is satisfied, the notification control unit 33 notifies the notification for the first user to get in the car 5 from the alarm device 15 when the first operation is being performed. (S404). As a result, for example, a message such as "A person with fever has been detected. The person with fever will be given priority to guide to the destination floor. Others should wait for boarding." It is displayed on the provided display.
判定部31は、S402でNoと判定すると、監視装置2から第2信号を受信しているか否かを判定する(S405)。監視装置2から第2信号を受信していれば、運転制御部34は、第1利用者を目的階に運ぶための第1運転を行う(S406)。一方、S405で判定部31がNoと判定すると、運転制御部34は、第2利用者を目的階に運ぶための第2運転を行う(S407)。
When the determination unit 31 determines No in S402, it determines whether or not the second signal is received from the monitoring device 2 (S405). If the second signal is received from the monitoring device 2, the operation control unit 34 performs the first operation for transporting the first user to the target floor (S406). On the other hand, when the determination unit 31 determines No in S405, the operation control unit 34 performs the second operation for transporting the second user to the target floor (S407).
第1運転では、制御装置7は、図5に示す例と同様の動作を行う。例えば、運転制御部34は、第1運転において乗車階から目的階への直行運転を行う。運転制御部34は、上記直行運転において目的階でドア8を開閉した後、かご5内を除菌するための除菌動作を行う。
In the first operation, the control device 7 performs the same operation as the example shown in FIG. For example, the operation control unit 34 performs a direct operation from the boarding floor to the destination floor in the first operation. After opening and closing the door 8 on the target floor in the direct operation, the operation control unit 34 performs a sterilization operation for sterilizing the inside of the car 5.
本実施の形態において、符号20~23は、監視装置2が有する機能を示す。図8は、監視装置2のハードウェア資源の例を示す図である。監視装置2は、ハードウェア資源として、例えばプロセッサ41とメモリ42とを含む処理回路40を備える。メモリ42は、例えば半導体メモリである。メモリ42は、半導体メモリでなくても良い。監視装置2は、メモリ42に記憶されたプログラムをプロセッサ41によって実行することにより、符号20~23に示す各部の機能を実現する。
In the present embodiment, reference numerals 20 to 23 indicate the functions of the monitoring device 2. FIG. 8 is a diagram showing an example of hardware resources of the monitoring device 2. The monitoring device 2 includes a processing circuit 40 including, for example, a processor 41 and a memory 42 as hardware resources. The memory 42 is, for example, a semiconductor memory. The memory 42 does not have to be a semiconductor memory. The monitoring device 2 realizes the functions of the respective parts indicated by reference numerals 20 to 23 by executing the program stored in the memory 42 by the processor 41.
図9は、監視装置2のハードウェア資源の他の例を示す図である。図9に示す例では、監視装置2は、例えばプロセッサ41、メモリ42、及び専用ハードウェア43を含む処理回路40を備える。図9は、監視装置2が有する機能の一部を専用ハードウェア43によって実現する例を示す。監視装置2が有する機能の全部を専用ハードウェア43によって実現しても良い。専用ハードウェア43として、単一回路、複合回路、プログラム化したプロセッサ、並列プログラム化したプロセッサ、ASIC、FPGA、又はこれらの組み合わせを採用できる。
FIG. 9 is a diagram showing another example of the hardware resource of the monitoring device 2. In the example shown in FIG. 9, the monitoring device 2 includes, for example, a processing circuit 40 including a processor 41, a memory 42, and dedicated hardware 43. FIG. 9 shows an example in which a part of the functions of the monitoring device 2 is realized by the dedicated hardware 43. All the functions of the monitoring device 2 may be realized by the dedicated hardware 43. As the dedicated hardware 43, a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination thereof can be adopted.
同様に、図1に示す例において、符号30~33は、群管理装置3が有する機能を示す。群管理装置3のハードウェア資源の例は、図8に示す例と同様である。例えば、群管理装置3は、ハードウェア資源として、プロセッサとメモリとを含む処理回路を備える。群管理装置3は、メモリに記憶されたプログラムをプロセッサによって実行することにより、符号30~33に示す各部の機能を実現する。群管理装置3のハードウェア資源の例は、図9に示す例と同様であっても良い。かかる場合、群管理装置3は、例えばプロセッサ、メモリ、及び専用ハードウェアを含む処理回路を備える。即ち、群管理装置3が有する機能の一部を専用ハードウェアによって実現しても良い。また、監視装置2が有する機能の全部を専用ハードウェアによって実現しても良い。
Similarly, in the example shown in FIG. 1, reference numerals 30 to 33 indicate the functions of the group management device 3. The example of the hardware resource of the group management device 3 is the same as the example shown in FIG. For example, the group management device 3 includes a processing circuit including a processor and a memory as hardware resources. The group management device 3 realizes the functions of the respective parts shown by reference numerals 30 to 33 by executing the program stored in the memory by the processor. The example of the hardware resource of the group management device 3 may be the same as the example shown in FIG. In such a case, the group management device 3 includes a processing circuit including, for example, a processor, a memory, and dedicated hardware. That is, a part of the functions of the group management device 3 may be realized by dedicated hardware. Further, all the functions of the monitoring device 2 may be realized by dedicated hardware.
図6に示す例において、符号30、31、33、及び34は、制御装置7が有する機能を示す。制御装置7のハードウェア資源の例は、図8に示す例と同様である。例えば、制御装置7は、ハードウェア資源として、プロセッサとメモリとを含む処理回路を備える。制御装置7は、メモリに記憶されたプログラムをプロセッサによって実行することにより、符号30、31、33、及び34に示す各部の機能を実現する。制御装置7のハードウェア資源の例は、図9に示す例と同様であっても良い。かかる場合、制御装置7は、例えばプロセッサ、メモリ、及び専用ハードウェアを含む処理回路を備える。即ち、制御装置7が有する機能の一部を専用ハードウェアによって実現しても良い。また、制御装置7が有する機能の全部を専用ハードウェアによって実現しても良い。
In the example shown in FIG. 6, reference numerals 30, 31, 33, and 34 indicate the functions of the control device 7. The example of the hardware resource of the control device 7 is the same as the example shown in FIG. For example, the control device 7 includes a processing circuit including a processor and a memory as hardware resources. The control device 7 realizes the functions of the respective parts shown in reference numerals 30, 31, 33, and 34 by executing the program stored in the memory by the processor. The example of the hardware resource of the control device 7 may be the same as the example shown in FIG. In such a case, the control device 7 includes a processing circuit including, for example, a processor, a memory, and dedicated hardware. That is, a part of the functions of the control device 7 may be realized by dedicated hardware. Further, all the functions of the control device 7 may be realized by dedicated hardware.
この発明は、例えば、乗場にカメラが設けられたエレベーターシステムに適用できる。
The present invention can be applied to, for example, an elevator system in which a camera is provided at the landing.
1 エレベーターシステム、 2 監視装置、 3 群管理装置、 4 エレベーター装置、 5 かご、 6 駆動装置、 7 制御装置、 8 ドア、 9 モータ、 10 送風機、 11 除菌装置、 12 乗場、 13 カメラ、 14 操作盤、 15 報知器、 20 画像解析部、 21 検出部、 22 検出部、 23 信号出力部、 30 呼び登録部、 31 判定部、 32 運転指令部、 33 報知制御部、 34 運転制御部、 40 処理回路、 41 プロセッサ、 42 メモリ、 43 専用ハードウェア
1 elevator system, 2 monitoring device, 3 group management device, 4 elevator device, 5 car, 6 drive device, 7 control device, 8 door, 9 motor, 10 blower, 11 sterilization device, 12 landing, 13 camera, 14 operation Board, 15 alarm, 20 image analysis unit, 21 detection unit, 22 detection unit, 23 signal output unit, 30 call registration unit, 31 judgment unit, 32 operation command unit, 33 notification control unit, 34 operation control unit, 40 processing Circuit, 41 processor, 42 memory, 43 dedicated hardware
Claims (7)
- エレベーターの乗場に設けられたカメラと、
前記乗場に停止する第1かごを制御する第1制御装置と、
前記乗場に停止する第2かごを制御する第2制御装置と、
前記カメラによって撮影された画像に基づいて、発熱している第1利用者が前記乗場にいることを検出する第1検出手段と、
前記カメラによって撮影された画像に基づいて、前記第1利用者以外の第2利用者が前記乗場にいることを検出する第2検出手段と、
前記乗場からの呼びが登録されると、隔離条件が成立するか否かを判定する判定手段と、
前記隔離条件が成立することを前記判定手段が判定すると、前記第1利用者を運ぶための第1運転指令を前記第1制御装置に対して出力し、前記第2利用者が運ぶための第2運転指令を前記第2制御装置に対して出力する運転指令手段と、
を備え、
前記隔離条件は、前記第1利用者が前記乗場にいることを前記第1検出手段が検出し且つ前記第2利用者が前記乗場にいることを前記第2検出手段が検出すると成立するエレベーターシステム。 The camera installed at the elevator platform and
A first control device that controls the first car that stops at the landing, and
A second control device that controls the second car that stops at the landing, and
Based on the image taken by the camera, the first detecting means for detecting that the first user who is generating heat is at the landing, and the first detecting means.
A second detection means for detecting that a second user other than the first user is at the landing based on the image taken by the camera, and
When the call from the landing is registered, a determination means for determining whether or not the isolation condition is satisfied, and
When the determination means determines that the isolation condition is satisfied, the first operation command for carrying the first user is output to the first control device, and the second user carries the first user. 2 Operation command means for outputting an operation command to the second control device, and
With
The isolation condition is established when the first detecting means detects that the first user is in the landing and the second detecting means detects that the second user is in the landing. .. - 前記乗場に設けられた報知器と、
前記隔離条件が成立することを前記判定手段が判定すると、前記第1利用者が前記第1かごに乗るための案内を前記報知器から報知させる報知制御手段と、
を更に備えた請求項1に記載のエレベーターシステム。 The alarm provided at the landing and
When the determination means determines that the isolation condition is satisfied, the notification control means for causing the first user to notify the guidance for getting into the first car from the alarm.
The elevator system according to claim 1, further comprising. - 前記第1制御装置は、前記運転指令手段から前記第1運転指令が入力されると、前記乗場から目的階への直行運転を行う請求項1又は請求項2に記載のエレベーターシステム。 The elevator system according to claim 1 or 2, wherein the first control device performs a direct operation from the landing to a destination floor when the first operation command is input from the operation command means.
- 前記第1制御装置は、前記直行運転において前記目的階でドアを開閉した後、前記第1かご内を除菌するための除菌動作を行う請求項3に記載のエレベーターシステム。 The elevator system according to claim 3, wherein the first control device performs a sterilization operation for sterilizing the inside of the first car after opening and closing a door on the target floor in the direct operation.
- エレベーターの乗場に設けられたカメラと、
前記乗場に停止するかごと、
前記乗場に設けられた報知器と、
前記カメラによって撮影された画像に基づいて、発熱している第1利用者が前記乗場にいることを検出する第1検出手段と、
前記カメラによって撮影された画像に基づいて、前記第1利用者以外の第2利用者が前記乗場にいることを検出する第2検出手段と、
前記乗場からの呼びが登録されると、隔離条件が成立するか否かを判定する判定手段と、
前記隔離条件が成立することを前記判定手段が判定すると、前記かごで前記第1利用者を運ぶための第1運転と前記かごで前記第2利用者が運ぶための第2運転とを行う運転制御手段と、
前記隔離条件が成立することを前記判定手段が判定すると、前記第1運転が行われている時に前記第1利用者が前記かごに乗るための案内を、前記報知器から報知させる報知制御手段と、
を備え、
前記隔離条件は、前記第1利用者が前記乗場にいることを前記第1検出手段が検出し且つ前記第2利用者が前記乗場にいることを前記第2検出手段が検出すると成立するエレベーターシステム。 The camera installed at the elevator platform and
A basket that stops at the landing
The alarm provided at the landing and
Based on the image taken by the camera, the first detecting means for detecting that the first user who is generating heat is at the landing, and the first detecting means.
A second detection means for detecting that a second user other than the first user is at the landing based on the image taken by the camera, and
When the call from the landing is registered, a determination means for determining whether or not the isolation condition is satisfied, and
When the determination means determines that the isolation condition is satisfied, the operation of performing the first operation for carrying the first user in the car and the second operation for carrying the second user in the car. Control means and
When the determination means determines that the isolation condition is satisfied, the notification control means for notifying the first user to get in the car when the first operation is being performed from the alarm. ,
With
The isolation condition is established when the first detecting means detects that the first user is in the landing and the second detecting means detects that the second user is in the landing. .. - 前記運転制御手段は、前記第1運転において、前記乗場から目的階への直行運転を行う請求項5に記載のエレベーターシステム。 The elevator system according to claim 5, wherein the operation control means performs a direct operation from the landing to the destination floor in the first operation.
- 前記運転制御手段は、前記直行運転において前記目的階でドアを開閉した後、前記かご内を除菌するための除菌動作を行う請求項6に記載のエレベーターシステム。 The elevator system according to claim 6, wherein the operation control means performs a sterilization operation for sterilizing the inside of the car after opening and closing a door on the destination floor in the direct operation.
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JP2022131265A (en) * | 2021-02-26 | 2022-09-07 | 東芝エレベータ株式会社 | Passenger conveyor and control method |
JP7150916B2 (en) | 2021-02-26 | 2022-10-11 | 東芝エレベータ株式会社 | Passenger conveyor and control method |
JP7143475B1 (en) | 2021-05-20 | 2022-09-28 | 東芝エレベータ株式会社 | elevator group control system |
JP2022178450A (en) * | 2021-05-20 | 2022-12-02 | 東芝エレベータ株式会社 | Group management system of elevator |
WO2024038564A1 (en) * | 2022-08-18 | 2024-02-22 | 三菱電機ビルソリューションズ株式会社 | Elevator system |
Also Published As
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CN114127000B (en) | 2022-05-17 |
CN114127000A (en) | 2022-03-01 |
JPWO2021014572A1 (en) | 2021-09-13 |
JP6835263B1 (en) | 2021-02-24 |
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