CN105752778B - Elevator runs group control method and system - Google Patents
Elevator runs group control method and system Download PDFInfo
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- CN105752778B CN105752778B CN201610178361.4A CN201610178361A CN105752778B CN 105752778 B CN105752778 B CN 105752778B CN 201610178361 A CN201610178361 A CN 201610178361A CN 105752778 B CN105752778 B CN 105752778B
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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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Abstract
The present embodiments relate to a kind of elevator operation group control method and system, including：Outgoing call signal is received, the outgoing call signal includes waiting the information of terraced floor；Obtain the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal；It is described to wait terraced object information including waiting terraced number and the terraced floor of corresponding time；The team control operational mode that terraced object information determines elevator is waited according to described；When the team control operational mode is peak mode, the information of Priority Service floor is determined in terraced floor is all waited according to the peak mode；At least one service elevator, the generation control signal control scheduling outgoing call signal of the service elevator response from the Priority Service floor are determined in the elevator, also, ignores the outgoing call signal from the terraced floor of other times in addition to the Priority Service floor.
Description
Technical field
The present invention relates to Elevator group control technology field, more particularly to a kind of elevator operation group control method and system.
Background technology
Multiple lift control system is a considerably complicated system, it is necessary to be received and dispatched to hundreds of signals, processing.At present,
Elevator group controlling has a variety of implementations, but the structure and control method of its control system are all similar.
Team control mode popular now has fuzzy control, neutral net, expert system etc..But above group control method
It is, by designer's experience, program to be write in advance, by position of the special team control computer according to calling signal and each elevator
Put to allocate all elevators, this mode is fixed, inflexible, operational efficiency is low.
Such as, be on duty peak period,
Although it is many that the first floor waits terraced people, but still will when on an elevator Manchu close the door after operation, can just press again
Hall buttons registers calling signal, and otherwise above-mentioned elevator can open the door again, and other cannot get calling signal without task elevator, nothing
Method returns to first floor evacuation passenger in time, extends waiting time.
The content of the invention
, can be dynamic according to the terraced number of actual time it is an object of the invention to provide a kind of elevator operation group control method and system
Elevator group controlling management is carried out, it is more intelligent, elevator group controlling operational efficiency can be effectively improved, it is accurate for various operation peaks
Judge and rapid evacuation passenger, reduce passenger waiting time, save energy resource consumption.
To achieve the above object, in a first aspect, the invention provides a kind of elevator run group control method, including：
Outgoing call signal is received, the outgoing call signal includes waiting the information of terraced floor；
Obtain the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal；It is described to wait terraced object information including waiting ladder
Number and the terraced floor of corresponding time；
The team control operational mode that terraced object information determines elevator is waited according to described；
When the team control operational mode is peak mode, determined according to the peak mode in terraced floor is all waited excellent
The information of first service floor；
At least one service elevator, the generation control signal control scheduling service elevator response are determined in the elevator
Outgoing call signal from the Priority Service floor, also, ignore from other Hou Ti buildings in addition to the Priority Service floor
The outgoing call signal of layer.
It is preferred that, methods described also includes：
Obtain the terraced number of time of the Priority Service floor；
When the terraced number of the time is less than first threshold, the peak mode is exited；
Generate the control signal control scheduling service elevator and recover response from all outgoing call signals for waiting terraced floor.
It is preferred that, it is described to determine that the team control operational mode of elevator is specifically included according to the ladder object information of waiting：
When a terraced number of the time for waiting terraced floor meets or exceeds Second Threshold, it is height to switch the team control pattern
Peak pattern；The Second Threshold is more than the first threshold.
It is preferred that, the peak mode is specifically included：Working peak mode, come off duty peak mode, meeting peak mode；
According to the corresponding information for waiting terraced floor of the terraced number of the time for meeting or exceeding Second Threshold, the peak mode is determined
For working peak mode, come off duty peak mode or meeting peak mode.
It is preferred that, it is described to wait the temporal information that terraced object information also includes waiting terraced number acquisition time, described in the basis
Wait terraced object information and determine that the team control operational mode of elevator is specially：
When a terraced number of the time for waiting terraced floor meets or exceeds Second Threshold, the terraced number collection of the time is determined
Whether the time is in the correspondence preset time range for waiting terraced floor；
When in the preset time range, it is peak mode to switch the team control pattern.
It is preferred that, it is described to determine that the team control operational mode of elevator also includes according to the ladder object information of waiting：
When the terraced number of the corresponding time of the outgoing call signal is 1, the team control operational mode switches to secondary-confirmation pattern；
After the preset time that is delayed, one service elevator response of generation control signal control scheduling comes from the Hou Ti buildings
The outgoing call signal of layer.
It is preferred that, the outgoing call signal includes upward outgoing call signal and downward outgoing call signal；
When the team control operational mode switches to secondary-confirmation pattern, and the interior reception of the preset time after handover
During to another the different outgoing call signal for waiting terraced floor from same, the outgoing call signal formerly received is removed, response is being followed by
The outgoing call signal of receipts；
Generate one service elevator response outgoing call signal in rear reception of control signal control scheduling.
It is preferred that, the outgoing call signal includes upward outgoing call signal and downward outgoing call signal；
When the team control operational mode switches to secondary-confirmation pattern, and the preset time after handover is followed by
When receiving another different outgoing call signal from the terraced floor of same time, generation control signal control one service of scheduling
Elevator responds the outgoing call signal；
When reach it is described wait terraced floor after clear all the outgoing call signal that receives, and select signal true according in receiving
The traffic direction of the fixed elevator.
It is further preferred that methods described also includes：
When the service elevator reaches the time ladder floor, the terraced number of the time for waiting terraced floor is obtained again；
If the terraced number of the time obtained again is not 0, generation control signal controls the service elevator opening elevator door；
Otherwise, generation control signal controls the service elevator to be not turned on elevator door.
In second aspect, the invention provides the electricity of the operation group control method operation of the elevator according to above-mentioned first aspect
Ladder operation group control system, the system includes：Call panel, image acquisition and processing device, team control control unit, single ladder control are single
Member, elevator and system bus.
The call panel is used to receive user's point touching generation outgoing call signal；
The team control control unit is used to receive the outgoing call signal, and the outgoing call signal includes waiting the information of terraced floor；
Described image acquisition processing device is used for the information for the terraced number of time for gathering each floor；
The team control control unit is additionally operable to, and obtains the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal；
It is described to wait terraced object information including waiting terraced number and the terraced floor of corresponding time；The group that terraced object information determines elevator is waited according to described
Control operational mode；When the team control operational mode is peak mode, according to the peak mode in terraced floor is all waited really
Determine the information of Priority Service floor；Also, at least one service elevator is determined in the elevator, and the outgoing call signal is sent out
Give single terraced control unit of the service elevator；
Single terraced control unit of the service elevator is used for, and the generation control signal control scheduling service elevator response comes
From the outgoing call signal of the Priority Service floor, also, ignore from the terraced floor of other times in addition to the Priority Service floor
Outgoing call signal
The call panel, image acquisition and processing device, team control control unit, single terraced control unit and elevator pass through described
System bus is connected.
Elevator provided in an embodiment of the present invention runs group control method, can dynamically carry out elevator group according to actual ladder number of waiting
Keyholed back plate is managed, more intelligent, can effectively improve elevator group controlling operational efficiency, is accurately judged and quick for various operation peaks
Passenger is evacuated, passenger waiting time is reduced, energy resource consumption is saved.
Brief description of the drawings
Fig. 1 is the flow chart that elevator provided in an embodiment of the present invention runs group control method；
Fig. 2 is the schematic diagram that elevator provided in an embodiment of the present invention runs group control system.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
Fig. 1 is the flow chart that elevator provided in an embodiment of the present invention runs group control method, as shown in figure 1, the present invention is implemented
The elevator operation group control method of example includes：
Step 10, outgoing call signal is received；
Specifically, outgoing call signal is installed on each call panel generation waited outside terraced floor elevator by user's point touching.
Outgoing call signal includes asking up upper outgoing call signal, and the descending lower outgoing call signal of request.Outgoing call signal, which includes, sends outer
Exhale the information of the terraced floor of time of signal.
Step 20, the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal is obtained；
Specifically, waiting terraced object information includes waiting terraced number and the terraced floor of corresponding time；
Wherein, waiting terraced number can be obtained by image acquisition and processing device.Image acquisition and processing device can be specific
Wait the image capture device and corresponding image processing equipment between ladder or be integrated with including being installed at each floor and adopt
The equipment of collection and processing function.The floor information for being equipped with equipment placement is preset in image acquisition and processing equipment, therefore just can be with
Obtain the terraced number of time of each floor and the information of the terraced floor of corresponding time.
Step 30, the team control operational mode that terraced object information determines elevator is waited according to described；
Specifically, the team control operational mode of elevator includes general mode, peak mode and secondary-confirmation pattern.
Under normal conditions, elevator runs on general mode, but when the terraced object information of time meets certain condition, Ke Yigen
Pattern is triggered according to waiting the terraced number of terraced number, time and waiting terraced floor, wait ladder number and wait terraced floor and terraced number acquisition time
Switching.
Team control control unit waits the team control operational mode that terraced object information determines elevator according to described.
Step 40, when a terraced number of the time for waiting terraced floor meets or exceeds Second Threshold, switching team control pattern is height
Peak pattern, the information of Priority Service floor is determined according to peak mode in terraced floor is all waited；
Specifically, the setting of Second Threshold can be set according to the carrying capacity of lift car, for example, car is most
It is big to allow 2 times or 3 times of carrying person numble.
It is also possible to according to the corresponding information for waiting terraced floor of the terraced number of the time for meeting or exceeding Second Threshold, it is determined that
Peak mode is specially working peak mode, come off duty peak mode or meeting peak mode etc..
Such as, working peak mode is only triggered when the terraced number of time of the first floor exceedes Second Threshold, and next peak mode is only
Triggered when the terraced number of the time of the non-first floor or default floor exceedes Second Threshold, meeting peak mode is only in meeting set in advance
The time of layer terraced number is triggered when exceeding Second Threshold.For different peak modes, the value of set Second Threshold is also can be with
Different.
In addition, the degree of accuracy in order to further improve elevator operation mode, improves elevator operating efficiency, when can also add
Between limit consider.
Such as, when meeting peak mode switching condition described above, in addition it is also necessary to it is determined that waiting terraced number acquisition time is
It is no in the corresponding preset time range for waiting terraced floor；Preset time such as the first floor is early 8:00-9:00, correspondence is removed
The preset time of other outer floors of the first floor is 17:00-19:00, the run time of correspondence meeting floor is 9:00-16:00 etc..
When in preset time range, switching team control pattern is corresponding peak mode.
Therefore, if it is determined that for working peak mode, then corresponding Priority Service floor is the first floor；If determined as next
Peak mode, then corresponding Priority Service floor is floor of the terraced number of time more than Second Threshold in addition to the first floor；If determined as
Meeting peak mode, then corresponding Priority Service floor is the meeting layer where meeting room.
Step 50, at least one service elevator, the generation control signal control scheduling service elevator are determined in elevator
The outgoing call signal from Priority Service floor is responded, also, is ignored from other Hou Ti buildings in addition to the Priority Service floor
The outgoing call signal of layer.
Specifically, after Priority Service floor is determined, according to the running situation of whole elevators, one elevator of selection or a few portions
Can be specifically elevator or the nearest elevator of distance priority service floor in idle condition, to respond for service elevator
The calling.Outgoing call signal is sent to the corresponding single terraced control unit of the service elevator by team control control unit, then is controlled by single ladder
Unit generates corresponding control signal and is sent to the service elevator.
Before peak mode is exited, identified service elevator is all ignored outside other in addition to Priority Service floor
Exhale signal.
The service elevator determined, automatic or manual can close the door operation after elevator cars with full load, and outer under peak mode
Exhale signal not eliminate, do not interfere with service elevator it is fully loaded after operation of closing the door.Also will not be because of same after service elevator is fully loaded
The outgoing call signal of floor and open the door again, it is ensured that the efficiency of peak mode evacuation.
Step 60, the terraced number of time of the Priority Service floor is obtained；
Specifically, being that Priority Service floor is responded in identified service elevator, the boarding passenger of the floor is transported
During, constantly or according to prefixed time interval continue to obtain the information of the terraced number of time of the Priority Service floor.
Because the terraced number of the time of the floor, may be reduced, it is also possible to over time with the carrying of service elevator
Elapse and there are more people to arrive, terraced number is waited in increase.
Step 70, when the terraced number of the time is less than first threshold, the peak mode, generation control signal control are exited
Dispatch the service elevator and recover response from all outgoing call signals for waiting terraced floor.
Specifically, first threshold is a numerical value less than Second Threshold, such as the car maximum that can be set as 1 times permits
Perhaps carrying person numble, or 0.8 times of the maximum allowable carrying person numble of car.
When the terraced number of time is reduced to first threshold, exits peak mode and switch back into general mode.According to normal fortune
Row mode, is responded to the outgoing call signal from the terraced floor of each time.
In running process of elevator, in addition to thering is peak period to need extra progress operation regulation and control, there is a kind of influence electricity
The situation of terraced operational efficiency is exactly single time ladder, therefore for such case, adopts handled with the following method in the present invention.
Step 80, when the terraced number of the corresponding time of the outgoing call signal is 1, the team control operational mode switches to secondary true
Recognize pattern；
Specifically, when switching to secondary-confirmation pattern, team control control unit will not respond outgoing call signal at once, but wait
A preset time is treated, confirms to be responded again without other signals.
Because outgoing call signal includes upward outgoing call signal and downward outgoing call signal, the feelings of button can be sometimes pushed the wrong
Condition, generally pushing the wrong the people of button in a short period of time, then can remove to press another button for indicating reverse direction operation, therefore can be with
The preset time waited is set according to this time.Preferably 1 second.
Step 90, after delay preset time, one service elevator response of generation control signal control scheduling comes from institute
State the outgoing call signal for waiting terraced floor.
If being not received by other outgoing call signals from the floor in preset time, team control control unit should
Outgoing call signal is sent to single terraced control unit, and one service elevator response of single ladder control unit generation control signal control scheduling comes
From the outgoing call signal for waiting terraced floor.
If receiving another from the terraced floor of same time in the preset time being switched to after secondary-confirmation pattern
During different outgoing call signal, then the outgoing call signal formerly received is removed, respond the outgoing call signal in rear reception.Such as formerly receive
Be upward outgoing call signal, what it is in rear reception is downward outgoing call signal, then according to downward outgoing call signal carry out elevator allotment, can
Preferentially to allocate the elevator that the distance floor can be reached at first recently just in descending elevator.
Also a kind of is probably to receive after the preset time after handover to wait the another of terraced floor from same
Individual different outgoing call signal；Such as it is probably to wait terraced people's reaction relatively just to find to push the wrong button before oneself slowly, or waits terraced people
Ring off, the terraced people of time come again in addition has pressed calling again.In this case, at the end of preset time, team control control
First outgoing call signal has just been sent to single terraced control unit generation control signal control one service elevator of scheduling by unit
Respond first outgoing call signal；After service elevator, which is reached, waits terraced floor, clear all the outgoing call signal received, i.e., do not make up
Or descending anticipation, wait in lift car to be received in select signal, the operation of elevator is determined according to the interior floor for selecting signal
Direction.
After outgoing call signal is responded, elevator group controlling exits secondary-confirmation pattern, recovers general mode.
In addition, either single calling elevator, or many people calling elevator, it is likely to bid people and can't wait ring off
Situation, in current existing elevator running running situation, often encounter elevator and run to certain floor, because outgoing call signal is opened
Find that nobody waits, and wastes the time of the passenger-in-elevator in lift car behind the door, also cause operational efficiency low, be
This adopts and this problem is solved with the following method in the present embodiment.
Step 100, when the service elevator reaches the time ladder floor, the terraced people of the time for waiting terraced floor is obtained again
Number；
Specifically, the time that terraced number is waited in acquisition again can be certain a period of time while arrival or before arrival
Carve, such as reach the previous second；Adjacent floor either is reached, such as calling floor is 4 layers, then elevator is touched when 5 layers or 3 layers
Send out image acquisition and processing device and wait the collection of terraced number to the terraced floor of time of outgoing call again.
Step 200, judge whether the terraced number of the time obtained again is 0；
If this when terraced number be 0, illustrate that the people for sending outgoing call signal has been moved off, nobody takes electricity in waiting
Ladder.If not being 0, step 300 is performed；If 0, step 400 is performed.
Step 300, generation control signal control service elevator opening elevator door；
Step 400, generation control signal control service elevator is not turned on elevator door.
Above-mentioned steps 100-400 can be performed under various team control patterns, for example can be after 90s in above-mentioned steps 50, step
Operation, can also be performed in the normal mode.
Group control method is run by performing elevator provided in an embodiment of the present invention, can dynamically be entered according to actual ladder number of waiting
Row elevator group controlling is managed, more intelligent, can be effectively improved elevator group controlling operational efficiency, accurately be sentenced for various operation peaks
Disconnected and rapid evacuation passenger, reduces passenger waiting time, saves energy resource consumption.
Below, with several specific examples, group control method is run to the elevator under above-mentioned each scene being related to and enters to advance
One step is illustrated.
In a specific example, it is assumed that the team control operation arranged side by side of the elevator of certain mansion 4, every specified people of passenger 10, respectively
Between floor elevator the terraced number collection of time is carried out equipped with camera.
Scene 1, for the rapid evacuation on peak of going to work：
When in default working rush hour section, base station (the generally first floor) has outgoing call signal and monitor the terraced number of time
30 people are alreadyd exceed, now start working peak mode, team control control unit determines Priority Service elevator, and passes through the elevator
Its directly allotment is returned base station transport passenger by single ladder control unit.Camera persistently monitors the terraced number of time of the floor, if held
It is continuous to be more than 10 people then outgoing call signal be eliminated, closed the door operation while automatic or manual after elevator cars with full load can be set, until imaging
Head recognizes the terraced number of time and is less than 10 people.Recover general mode.
The Priority Service elevator allocated can be with more than one, but to ensure the normal call response to other floors, can
The quantity of Priority Service elevator of peak mode is provided for no more than can all use the half of elevator quantity.
Scene 2, for the rapid evacuation of meeting layer：
It is assumed that the floor of mansion 20 is meeting room floor, waits ladder number when this layer has outgoing call signal and camera to obtain and already exceed 30
During people, program is judged as meeting peak mode, and team control control unit determines Priority Service elevator, and is controlled by single ladder of the elevator
Unit processed is directly allocated it to 20 layers of transport passenger of meeting floor.Camera persistently monitors the terraced number of time of the floor, if
Persistently being more than 10 people, then outgoing call signal can not be eliminated, and be closed the door operation while automatic or manual after elevator cars with full load can be set, up to taking the photograph
10 people are less than as head recognizes the terraced number of time.Recover general mode.
Scene 3, for the rapid evacuation on peak of coming off duty：
In the default next period, terraced number is waited more than 30 people when camera collects certain layer, and have downward outgoing call to believe
Number, it is determined that for peak mode of coming off duty, corresponding Priority Service elevator, and it is by single terraced control unit of the elevator that its is direct
Allotment to the floor transports passenger.
If multiple cameras collect different layers and wait terraced number more than 30 people, and have lower outgoing call signal, then may be used
Evacuated according to high-rise preferential principle allotment elevator.
Scene 4, the situation that terraced people has left when being reached for elevator：
After passenger presses outgoing call button, team control control unit is to arrange an elevator progress response, but it sometimes appear that
The situation that terraced people has rung off when elevator is reached.Existing processing mode is, the elevator of response still will open the door, be delayed,
Restart after closing the door, can so waste the regular hour, also result in the unnecessary consumption of the energy.To improve efficiency, camera
Whether the number collected is " zero " as the condition for judging whether to open the door.That is, when a certain layer only has outgoing call signal, in elevator
Predeterminated position or preset time during arrival or before reaching, then terraced number is waited to this layer be acquired, if what camera was collected
Number is " zero ", then elevator only stops in the floor but do not opened the door, and waits and starts the other instructions of response again.
Scene 5, the situation of outgoing call signal is pushed the wrong for waiting terraced people for the first time：
When certain layer of outgoing call signal (being assumed to be upper outgoing call) is registered, if now camera collects the terraced number of time and is
" 1 ", then delay is responded for 1 second again, if registered another outgoing call (lower outgoing call) again in 1 second, that is, judges what is first registered
Outgoing call signal is error signal, and team control control unit sends instruction and removes error signal, and the outgoing call directly in response to rear registration is believed
Number；If having been sent in team control control unit after response instruction carries out elevator allotment and having registered another opposite outgoing call again, in elevator
Terraced number is waited in identification when arriving at a station, if if when the terraced number of time is still " 1 " people, outgoing call up and down is removed, and enters car by passenger simultaneously
Signal is selected to determine elevator traffic direction by interior afterwards.
Above-mentioned elevator operation group control method provided in an embodiment of the present invention, can run team control in elevator as shown in Figure 2
Implement in system.
As shown in Fig. 2 elevator operation group control system includes：Call panel 1, image acquisition and processing device 2, team control control are single
Member 3, single terraced control unit 4, elevator 5 and system bus 6.
Lead between call panel 1, image acquisition and processing device 2, team control control unit 3, single terraced control unit 4 and elevator 5
Cross system bus 6 to be connected, realize the transmission of data and signal.
Call panel 1 is installed on outside the terraced floor elevator of each time, can receive mechanical touch or sensing that user sends
The touch signal of touch, produces corresponding outgoing call signal.Generally having on call panel 1 above exhales button to exhale button with.In head
Layer call panel 1 on can only have above exhale button, likewise, exhaled under can only having on the call panel 1 of top layer by
Key.
Image acquisition and processing device 2 can specifically include the image capture device being installed between each floor time ladder and phase
The image processing equipment answered or the equipment for being integrated with collection and processing function.2 pairs of image acquisition and processing device is collected
Time ladder between image analyzed and processed, the information for waiting ladder number of terraced floor is waited where obtaining.
Team control control unit 3 is the core of multiple lift control system, is responsible for collection outgoing call signal and each elevator fortune of Collaborative Control
OK.Its specific control method is above-described embodiment methods described, the processing knot that team control control unit 3 will be obtained using the above method
Really, outgoing call signal is distributed into each single terraced control unit 4.
The quantity and the quantity of elevator 5 of single ladder control unit 4 match, and each elevator 5 is entered by a single terraced control unit 4
Row control, in figure, single ladder quantity of control unit 4 is divided into n (n is the integer more than 1) with the quantity of elevator 5.
Single ladder control unit 4 is carried out according to calling signal in each state of elevator, the outgoing call signal of distribution, sedan-chair etc. to elevator 5
Operation control.
Call panel 1, image acquisition and processing device 2, team control control unit 3, single terraced control unit 4 and elevator 5 are by being
System bus 6 is connected, and realizes the interaction of control signal and data.
In elevator operation group control system, each part mentioned above device, the specific work process of unit are in preceding method reality
Apply in example and be illustrated, it is not reinflated herein to repeat.
The elevator provided using the present embodiment runs group control system, can dynamically carry out elevator according to actual ladder number of waiting
Team control is managed, more intelligent, can effectively improve elevator group controlling operational efficiency, is accurately judged and fast for various operation peaks
Speed evacuation passenger, reduces passenger waiting time, saves energy resource consumption.
Professional should further appreciate that, each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, hard in order to clearly demonstrate
The interchangeability of part and software, generally describes the composition and step of each example according to function in the above description.
These functions are performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.
Professional and technical personnel can realize described function to each specific application using distinct methods, but this realize
It is not considered that beyond the scope of this invention.
The method that is described with reference to the embodiments described herein can use hardware, computing device the step of algorithm
Software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only storage
(ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In any other form of storage medium well known to interior.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (9)
1. a kind of elevator runs group control method, it is characterised in that methods described includes：
Outgoing call signal is received, the outgoing call signal includes waiting the information of terraced floor；
Obtain the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal；It is described to wait terraced object information including waiting terraced number
Terraced floor is waited with corresponding；
The team control operational mode that terraced object information determines elevator is waited according to described；
When the team control operational mode is peak mode, preferential clothes are determined in terraced floor is all waited according to the peak mode
The information of business floor；
At least one service elevator is determined in the elevator, the generation control signal control scheduling service elevator response comes from
The outgoing call signal of the Priority Service floor, also, ignore from the terraced floor of other times in addition to the Priority Service floor
Outgoing call signal；
When the terraced number of the corresponding time of the outgoing call signal is 1, the team control operational mode switches to secondary-confirmation pattern；
After delay preset time, one service elevator response of generation control signal control scheduling is from the terraced floor of the time
Outgoing call signal.
2. elevator according to claim 1 runs group control method, it is characterised in that methods described also includes：
Obtain the terraced number of time of the Priority Service floor；
When the terraced number of the time is less than first threshold, the peak mode is exited；
Generate the control signal control scheduling service elevator and recover response from all outgoing call signals for waiting terraced floor.
3. elevator according to claim 2 runs group control method, it is characterised in that described to wait terraced object information according to described
Determine that the team control operational mode of elevator is specifically included：
When a terraced number of the time for waiting terraced floor meets or exceeds Second Threshold, it is peak mould to switch the team control pattern
Formula；The Second Threshold is more than the first threshold.
4. elevator according to claim 3 runs group control method, it is characterised in that the peak mode is specifically included：On
Class's peak mode, come off duty peak mode, meeting peak mode；
According to the corresponding information for waiting terraced floor of the terraced number of the time for meeting or exceeding Second Threshold, it is upper to determine the peak mode
Class's peak mode, come off duty peak mode or meeting peak mode.
5. elevator according to claim 3 runs group control method, it is characterised in that the terraced object information of the time also includes waiting
The temporal information of terraced number acquisition time, it is described to determine that the team control operational mode of elevator is specific according to the ladder object information of waiting
For：
When a terraced number of the time for waiting terraced floor meets or exceeds Second Threshold, the terraced number acquisition time of the time is determined
Whether in the correspondence preset time range for waiting terraced floor；
When in the preset time range, it is peak mode to switch the team control pattern.
6. elevator according to claim 1 runs group control method, it is characterised in that the outgoing call signal includes upward outgoing call
Signal and downward outgoing call signal；
Receive when the team control operational mode switches to secondary-confirmation pattern, and in the preset time after handover
During another the different outgoing call signal for waiting terraced floor from same, the outgoing call signal formerly received is removed, is responded in rear reception
Outgoing call signal；
Generate one service elevator response outgoing call signal in rear reception of control signal control scheduling.
7. elevator according to claim 1 runs group control method, it is characterised in that the outgoing call signal includes upward outgoing call
Signal and downward outgoing call signal；
Received when the team control operational mode switches to secondary-confirmation pattern, and after the preset time after handover
During another the different outgoing call signal for waiting terraced floor from same, generation control signal control one service elevator of scheduling
Outgoing call signal；
When reach it is described wait terraced floor after clear all the outgoing call signal that receives, and select signal to determine institute according in receiving
State the traffic direction of elevator.
8. group control method is run according to any described elevators of claim 1-7, it is characterised in that methods described also includes：
When the service elevator reaches the time ladder floor, the terraced number of the time for waiting terraced floor is obtained again；
If the terraced number of the time obtained again is not 0, generation control signal controls the service elevator opening elevator door；It is no
Then, generation control signal controls the service elevator to be not turned on elevator door.
9. a kind of elevator run according to any described elevator operation group control methods of the claims 1-8 runs team control system
System, it is characterised in that the system includes：Call panel, image acquisition and processing device, team control control unit, single ladder control are single
Member, elevator and system bus；
The call panel is used to receive user's point touching generation outgoing call signal；
The team control control unit is used to receive the outgoing call signal, and the outgoing call signal includes waiting the information of terraced floor；
Described image acquisition processing device is used for the information for the terraced number of time for gathering each floor；
The team control control unit is additionally operable to, and obtains the corresponding terraced object information of the time for waiting terraced floor of each outgoing call signal；It is described
Waiting terraced object information includes waiting terraced number and the terraced floor of corresponding time；The team control fortune that terraced object information determines elevator is waited according to described
Row mode；When the team control operational mode is peak mode, determined according to the peak mode in terraced floor is all waited excellent
The information of first service floor；Also, at least one service elevator is determined in the elevator, and the outgoing call signal is sent to
Single terraced control unit of the service elevator；
Single terraced control unit of the service elevator is used for, and the generation control signal control scheduling service elevator response comes from institute
The outgoing call signal of Priority Service floor is stated, also, is ignored from the outer of the terraced floor of other times in addition to the Priority Service floor
Exhale signal；
The call panel, image acquisition and processing device, team control control unit, single terraced control unit and elevator pass through the system
Bus is connected.
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| CN115417260A (en) * | 2022-10-14 | 2022-12-02 | 湖南大举信息科技有限公司 | Method for responding to calls in multi-car elevator system |
| CN116354196B (en) * | 2023-03-17 | 2023-09-22 | 江苏西德电梯有限公司 | Elevator group control management system based on data analysis |
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