CN109179107B - Dispatching method of lifting cross sliding type elevator - Google Patents
Dispatching method of lifting cross sliding type elevator Download PDFInfo
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- CN109179107B CN109179107B CN201811285902.9A CN201811285902A CN109179107B CN 109179107 B CN109179107 B CN 109179107B CN 201811285902 A CN201811285902 A CN 201811285902A CN 109179107 B CN109179107 B CN 109179107B
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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
- B66B1/20—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 and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/10—Details with respect to the type of call input
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Transportation (AREA)
- Elevator Control (AREA)
Abstract
The invention relates to a dispatching method, in particular to a dispatching method of a lifting and horizontal moving type elevator, which belongs to the technical field of elevator dispatching and is characterized in that an elevator master control system, an A area control system, a B area control system and a horizontal moving lift car can communicate through GPRS (general packet radio service), an optimal dispatching scheme is coordinately executed according to the dispatching method of the invention, and the elevator is controlled to reasonably respond to a vertical calling request and a horizontal moving calling request on the premise of priority of forward running and priority of vertical running of the elevator, so that the running efficiency of the elevator in the horizontal and vertical directions is generally improved.
Description
Technical Field
The invention relates to a dispatching method, in particular to a dispatching method of a lifting cross sliding type elevator, and belongs to the technical field of elevator dispatching.
Background
Along with the rapid development of the society, the scale and the span of buildings are continuously increased, and meanwhile, the activities of people among a plurality of buildings are gradually increased due to the appearance of some building groups, and the activities are continuously increased, so that the moving distance of people in the buildings is continuously increased. Meanwhile, the dispatching method for improving the operation efficiency of the elevator capable of vertically and horizontally operating is also an urgent problem to be solved.
Disclosure of Invention
In view of the above-mentioned shortcomings, the present invention provides a method for dispatching a lifting cross sliding type elevator.
The invention is realized by the following steps:
a dispatching method of a lifting cross sliding type elevator is characterized in that:
step 1: the elevator external calling panel is provided with a vertical calling button and a transverse calling button, so that the elevator master control system can identify whether a passenger calling request is a vertical calling or a transverse calling;
step 2: when a passenger sends a call request, the elevator master control system executes an optimal scheduling scheme according to the scheduling principle of the scheduling method to respond to the request;
and step 3: when the traversing condition is met, the passengers carried by the traversing lift car arrive at another lift shaft, a calling request is sent to the main control system, and the passengers wait to enter the lift and are sent to the requested floor.
The elevator is a lifting cross sliding type elevator, the elevator car is divided into a vertical elevator car (1) and a follow-up elevator car (2), the distance between the two elevator cars can be adjusted according to the inter-floor distance through a lifting device, the two elevator cars stop at adjacent floors at the same time, and the follow-up elevator car is provided with a cross sliding elevator car (4) capable of moving horizontally; the areas where the two vertical shafts of the elevator are respectively an area A and an area B, the area A and the area B can be arranged in the same building or respectively arranged in two different buildings, and the two vertical shafts are connected by a horizontal channel (3) which can be externally hung outside the building.
And 2, when a passenger sends a call request, the elevator master control system, the area A control system, the area B control system and the transversely-moving lift car can communicate through GPRS (general packet radio service), and an optimal scheduling scheme is coordinately executed according to the scheduling method.
The scheduling principle is as follows: on the premise of priority of forward running and vertical running of the elevator, the elevator is controlled to reasonably respond to a vertical call request and a transverse moving call request, so that the running efficiency of the elevator in the horizontal and vertical directions is improved on the whole.
The specific calculation of the scheduling principle is as follows:
when an elevator has an elevator calling instruction, the system obtains the floor where a passenger is located and the floor where a vertical car is located according to the elevator calling instruction, and then judges whether the passenger type is vertical or horizontal moving;
secondly, when the elevator has an elevator calling instruction, the passenger type is vertical, and the current running direction of the elevator is downward, if the floor A where the passenger is located is smaller than or equal to the floor K where the elevator vertical car is located, the elevator is downward to a calling layer to receive the passenger, the master control system registers a target layer, after the elevator is downward to the bottommost layer of the registered instruction, if the elevator does not respond to the floor, the elevator ascends, otherwise, the elevator stops to wait, if the floor A where the passenger is located is larger than the floor K where the elevator vertical car is located, the system registers the calling layer of the passenger, and waits for the calling instruction of the elevator to respond to the passenger after;
thirdly, when the elevator has an elevator calling instruction, the passenger type is vertical, and the current elevator running direction is upward, if the floor A where the passenger is located is larger than or equal to the floor K where the elevator vertical car is located, the vertical car moves upward to a passenger calling floor to carry out passenger getting-on action, the master control system registers a passenger target floor, after the passenger target floor moves upward to the highest floor of the registered floor, if a non-response floor exists, the passenger target floor moves upward, otherwise the elevator stops for waiting, if the floor A where the passenger is located is smaller than the floor K where the elevator vertical car is located, the system registers the passenger calling floor, and the elevator calls for responding the passenger after the running direction of the elevator is switched are wai;
and fourthly, when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and the follow-up car does not have a transverse moving car, the master control system registers the passenger instruction, and responds to the call instruction of the passenger after the transverse moving car enters the follow-up car.
Fifthly, when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in the follow-up car, if the current running direction of the elevator is an ascending direction, the sizes of a floor A where the passenger is located and a floor K +1 where the elevator vertical car is located are judged, if the floor A where the passenger is located is larger than or equal to the floor K +1 where the elevator vertical car is located, the transverse moving car ascends to the passenger calling layer to carry out passenger loading action, and a passenger register target layer of a general control system is registered, otherwise, the system registers the passenger calling layer, and responds to the calling instruction of the passenger after the elevator switches the running direction;
when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in a follow-up car, if the current running direction of the elevator is downward, the sizes of a floor A where the passenger is located and a floor K +1 where the elevator vertical car is located are judged, if the floor A where the passenger is located is smaller than or equal to the floor K +1 where the elevator vertical car is located, the transverse moving car moves downward to a passenger calling layer to carry out passenger loading action, and a passenger register target layer of a general control system is registered, otherwise, the system registers the passenger calling layer and responds to the calling instruction of the passenger after the elevator switches the running direction;
when the elevator has an elevator calling instruction, the elevator master control system can judge whether the transverse moving condition is met in parallel, when the transverse moving condition is not met, the elevator master control system can return to judge whether the transverse moving condition is met, otherwise, the elevator executes transverse moving operation, the transverse moving car enters a horizontal channel and runs to another vertical shaft and then sends a calling signal, the follow-up car responds to the calling signal and reaches the layer where the transverse moving car is located, the transverse moving car enters the follow-up car, and the master control system responds to the in-car instruction of the passenger in the transverse moving car according to the principle of forward stopping;
and eighthly, the master control system monitors the position of each lift car and the number of people in the lift car in real time, when the upper lift car or the transverse lift car is overloaded, the overloaded lift car only responds to an instruction in the lift car to carry out a passenger getting-off action, and the unarmed lift car normally responds to an outside call to carry out a passenger getting-on action. The dispatching scheme jointly follows the principle of forward elevator stopping and forward floor stopping, and realizes the cross control of the vertical elevator car and the transverse elevator car.
The invention has the beneficial effects that: the invention can control the elevator to reasonably respond to the vertical call request and the transverse movement call request, thereby generally improving the running efficiency of the elevator in the horizontal and vertical directions, solving the problem of low running efficiency of the lifting transverse movement type elevator in the horizontal direction and greatly improving the moving efficiency of people in the horizontal direction.
Drawings
Fig. 1 is a schematic structural view of an elevator to which the present invention is applied.
Fig. 2 is a schematic diagram of an elevator dispatching process of the present invention.
In the figure, 1 is a vertical car, 2 is a follow-up car, 3 is a horizontal channel, 4 is a transverse car.
Detailed Description
Fig. 1 shows an embodiment of a lifting and horizontal moving elevator to which the present invention is applied, and fig. 2 shows an embodiment of a method for dispatching a lifting and horizontal moving elevator provided by the present invention, and the present invention is further described below with reference to the examples and the accompanying drawings.
A dispatching method of a lifting cross sliding type elevator is characterized by comprising the following steps:
a dispatching method of a lifting cross sliding type elevator is characterized in that:
step 1: the elevator external calling panel is provided with a vertical calling button and a transverse calling button, so that the elevator master control system can identify whether a passenger calling request is a vertical calling or a transverse calling;
step 2: when a passenger sends a call request, the elevator master control system executes an optimal scheduling scheme according to the scheduling principle of the scheduling method to respond to the request;
and step 3: when the traversing condition is met, the passengers carried by the traversing lift car arrive at another lift shaft, a calling request is sent to the main control system, and the passengers wait to enter the lift and are sent to the requested floor.
The elevator is a lifting cross sliding type elevator, the elevator car is divided into a vertical elevator car (1) and a follow-up elevator car (2), the distance between the two elevator cars can be adjusted according to the inter-floor distance through a lifting device, the two elevator cars stop at adjacent floors at the same time, and the follow-up elevator car is provided with a cross sliding elevator car (4) capable of moving horizontally; the areas where the two vertical shafts of the elevator are respectively an area A and an area B, the area A and the area B can be arranged in the same building or respectively arranged in two different buildings, and the two vertical shafts are connected by a horizontal channel (3) which can be externally hung outside the building.
And 2, when a passenger sends a call request, the elevator master control system, the area A control system, the area B control system and the transversely-moving lift car can communicate through GPRS (general packet radio service), and an optimal scheduling scheme is coordinately executed according to the scheduling method.
The scheduling principle is as follows: on the premise of priority of forward running and vertical running of the elevator, the elevator is controlled to reasonably respond to a vertical call request and a transverse moving call request, so that the running efficiency of the elevator in the horizontal and vertical directions is improved on the whole.
The specific calculation of the scheduling principle is as follows:
when an elevator has an elevator calling instruction, the system obtains the floor where a passenger is located and the floor where a vertical car is located according to the elevator calling instruction, and then judges whether the passenger type is vertical or horizontal moving;
secondly, when the elevator has an elevator calling instruction, the passenger type is vertical, and the current running direction of the elevator is downward, if the floor A where the passenger is located is smaller than or equal to the floor K where the elevator vertical car is located, the elevator is downward to a calling layer to receive the passenger, the master control system registers a target layer, after the elevator is downward to the bottommost layer of the registered instruction, if the elevator does not respond to the floor, the elevator ascends, otherwise, the elevator stops to wait, if the floor A where the passenger is located is larger than the floor K where the elevator vertical car is located, the system registers the calling layer of the passenger, and waits for the calling instruction of the elevator to respond to the passenger after;
thirdly, when the elevator has an elevator calling instruction, the passenger type is vertical, and the current elevator running direction is upward, if the floor A where the passenger is located is larger than or equal to the floor K where the elevator vertical car is located, the vertical car moves upward to a passenger calling floor to carry out passenger getting-on action, the master control system registers a passenger target floor, after the passenger target floor moves upward to the highest floor of the registered floor, if a non-response floor exists, the passenger target floor moves upward, otherwise the elevator stops for waiting, if the floor A where the passenger is located is smaller than the floor K where the elevator vertical car is located, the system registers the passenger calling floor, and the elevator calls for responding the passenger after the running direction of the elevator is switched are wai;
when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and the transverse moving car does not exist in the follow-up car, the master control system registers the passenger instruction, and responds to the call instruction of the passenger after the transverse moving car enters the follow-up car;
fifthly, when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in the follow-up car, if the current running direction of the elevator is an ascending direction, the sizes of a floor A where the passenger is located and a floor K +1 where the elevator vertical car is located are judged, if the floor A where the passenger is located is larger than or equal to the floor K +1 where the elevator vertical car is located, the transverse moving car ascends to the passenger calling layer to carry out passenger loading action, and a passenger register target layer of a general control system is registered, otherwise, the system registers the passenger calling layer, and responds to the calling instruction of the passenger after the elevator switches the running direction;
when the elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in a follow-up car, if the current running direction of the elevator is downward, the sizes of a floor A where the passenger is located and a floor K +1 where the elevator vertical car is located are judged, if the floor A where the passenger is located is smaller than or equal to the floor K +1 where the elevator vertical car is located, the transverse moving car moves downward to a passenger calling layer to carry out passenger loading action, and a passenger register target layer of a general control system is registered, otherwise, the system registers the passenger calling layer and responds to the calling instruction of the passenger after the elevator switches the running direction;
when the elevator has an elevator calling instruction, the elevator master control system can judge whether the transverse moving condition is met in parallel, when the transverse moving condition is not met, the elevator master control system can return to judge whether the transverse moving condition is met, otherwise, the elevator executes transverse moving operation, the transverse moving car enters a horizontal channel and runs to another vertical shaft and then sends a calling signal, the follow-up car responds to the calling signal and reaches the layer where the transverse moving car is located, the transverse moving car enters the follow-up car, and the master control system responds to the in-car instruction of the passenger in the transverse moving car according to the principle of forward stopping;
and eighthly, the master control system monitors the position of each lift car and the number of people in the lift car in real time, when the upper lift car or the transverse lift car is overloaded, the overloaded lift car only responds to an instruction in the lift car to carry out a passenger getting-off action, and the unarmed lift car normally responds to an outside call to carry out a passenger getting-on action. The dispatching scheme jointly follows the principle of forward elevator stopping and forward floor stopping, and realizes the cross control of the vertical elevator car and the transverse elevator car.
Example 1: testing the dispatching accuracy and the convenient and rapid transportation of the elevator dispatching system:
1) after the elevator is started, passengers press a transverse moving call button on floor 1;
2) the following lift car reaches floor 1 under the traction of the vertical lift car, doors of the following lift car and the transverse lift car are sequentially opened, and passengers enter the transverse lift car in the following lift car and press down a target floor on a calling panel;
3) after the elevator responds to all vertical call requests in the forward direction, the elevator starts to respond to the transverse moving request, and the transverse moving car runs out of the follow-up car and enters a horizontal channel;
4) after the transverse moving car reaches an entrance of the opposite vertical shaft in the horizontal channel, sending a calling request, and waiting for a following car in the area to enter the car;
5) the transverse moving lift car enters the follow-up lift car and then is conveyed to a target floor;
6) and after the elevator arrives at the target floor, the doors of the follow-up elevator car and the transverse elevator car are opened in sequence, and the passengers leave and finish taking the elevator.
Claims (3)
1. A dispatching method of a lifting cross sliding type elevator is characterized in that: the elevator is a lifting cross sliding type elevator, the elevator car is divided into a vertical elevator car (1) and a follow-up elevator car (2), the distance between the two elevator cars can be adjusted according to the inter-floor distance through a lifting device, the two elevator cars stop at adjacent floors at the same time, and the follow-up elevator car is provided with a cross sliding elevator car (4) capable of moving horizontally; the areas where the two vertical shafts of the elevator are respectively an area A and an area B, the area A and the area B can be arranged in the same building or in two different buildings respectively, and the two vertical shafts are connected by a horizontal channel (3) which can be externally hung outside the building;
step 1: the elevator external calling panel is provided with a vertical calling button and a transverse calling button, so that the elevator master control system can identify whether a passenger calling request is a vertical calling or a transverse calling;
step 2: when a passenger sends a call request, the elevator master control system executes an optimal scheduling scheme according to the scheduling principle of the scheduling method to respond to the request;
and step 3: when the transverse moving condition is met, passengers carried by the transverse moving car arrive at another elevator shaft, a calling request is sent to the master control system, and the passengers wait for entering the elevator and are sent to request floors;
the specific calculation of the scheduling principle is as follows:
when the elevator has an elevator calling instruction, the system obtains the floor where the passenger is located and the floor where the vertical car is located according to the elevator calling instruction, and then judges whether the passenger type is vertical or horizontal;
when an elevator has an elevator calling instruction, the types of passengers are vertical, and the running direction of the current elevator is downward, if the floor A where the passenger is located is smaller than or equal to the floor K where the vertical car of the elevator is located, the elevator descends to a calling layer to receive the passenger, the master control system registers a target layer, after the elevator descends to the bottommost layer of the registered instruction, if a non-response floor exists, the elevator ascends, otherwise, the elevator stops to wait, if the floor A where the passenger is located is larger than the floor K where the vertical car of the elevator is located, the system registers the calling layer of the passenger, and waits for the calling instruction of the passenger after the elevator switches the;
when an elevator has an elevator calling instruction, the types of passengers are vertical, and the current running direction of the elevator is ascending, if the floor A where the passenger is located is larger than or equal to the floor K where the vertical car of the elevator is located, the vertical car ascends to a passenger calling floor to carry out passenger getting-on action, a master control system registers a passenger target floor, after the passenger target floor ascends to the highest floor of the registered floor, if a non-response floor exists, the passenger calling floor ascends, otherwise, the floor is stopped for waiting, and if the floor A where the passenger is located is smaller than the floor K where the vertical car of the elevator is located, the system registers the passenger calling floor and waits for the elevator calling instruction of the passenger;
when the elevator has an elevator calling instruction, the passenger type is a transverse moving type, and the follow-up car does not have a transverse moving car, the master control system registers the passenger instruction, and responds to the call instruction of the passenger after the transverse moving car enters the follow-up car;
when an elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in a follow-up car, if the current running direction of the elevator is an upward running direction, the sizes of a floor A where a passenger is located and a floor K +1 where a vertical car of the elevator is located are judged, if the floor A where the passenger is located is larger than or equal to the floor K +1 where the vertical car of the elevator is located, the transverse moving car moves upward to a passenger calling layer to carry out passenger loading action, a passenger registration target layer of a general control system is obtained, otherwise, the system registers the passenger calling layer, and responds to the calling instruction of the passenger after the elevator switches the;
when an elevator has an elevator calling instruction, the passenger type is a transverse moving mode, and a transverse moving car is arranged in a follow-up car, if the current operation direction of the elevator is downward, the sizes of a floor A where a passenger is located and a floor K +1 where a vertical car of the elevator is located are judged, if the floor A where the passenger is located is smaller than or equal to the floor K +1 where the vertical car of the elevator is located, the transverse moving car moves downward to a passenger calling layer to carry out passenger loading action, a passenger register target layer of a general control system is registered, otherwise, the system registers the passenger calling layer, and responds to the calling instruction of the passenger after the elevator switches the operation direction;
when the elevator has an elevator calling instruction, the elevator master control system can judge whether the transverse moving condition is met in parallel, when the transverse moving condition is not met, the elevator master control system can return to judge whether the transverse moving condition is met, otherwise, the elevator executes transverse moving operation, the transverse moving car enters a horizontal channel and runs to another vertical shaft and then sends a calling signal, the follow-up car responds to the calling signal and reaches the layer where the transverse moving car is located, the transverse moving car enters the follow-up car, and the master control system responds to the in-car instruction of passengers in the transverse moving car according to the principle of forward stopping.
2. The dispatching method of the elevator with up-down and horizontal movement as claimed in claim 1, wherein in step 2, when a passenger sends a call request, the elevator master control system, the area A control system, the area B control system and the horizontal movement car can communicate through GPRS, and the optimal dispatching scheme is executed coordinately according to the dispatching method.
3. A method as claimed in claim 1, characterized in that the scheduling principle is: on the premise of priority of forward running and vertical running of the elevator, the elevator is controlled to reasonably respond to a vertical call request and a transverse moving call request, so that the running efficiency of the elevator in the horizontal and vertical directions is improved on the whole.
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| CN201811285902.9A CN109179107B (en) | 2018-10-31 | 2018-10-31 | Dispatching method of lifting cross sliding type elevator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811285902.9A CN109179107B (en) | 2018-10-31 | 2018-10-31 | Dispatching method of lifting cross sliding type elevator |
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| CN109179107B true CN109179107B (en) | 2020-07-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111559674B (en) * | 2020-05-29 | 2022-05-06 | 山东建筑大学 | Method for calculating number of cars of multi-car elevator system based on traffic information predicted value |
| CN114572782B (en) * | 2022-03-03 | 2023-03-28 | 山东建筑大学 | Relay type building logistics elevator system and control method thereof |
| CN118220931A (en) * | 2024-05-24 | 2024-06-21 | 山东博尔特电梯有限公司 | Coordinated multi-elevator distribution system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215727A (en) * | 2017-06-06 | 2017-09-29 | 山东建筑大学 | A kind of car can level run elevator device and dispatching method |
| CN108495804A (en) * | 2015-09-28 | 2018-09-04 | 智能电梯有限责任公司 | Lift car that can be vertically and horizontally |
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2018
- 2018-10-31 CN CN201811285902.9A patent/CN109179107B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495804A (en) * | 2015-09-28 | 2018-09-04 | 智能电梯有限责任公司 | Lift car that can be vertically and horizontally |
| CN107215727A (en) * | 2017-06-06 | 2017-09-29 | 山东建筑大学 | A kind of car can level run elevator device and dispatching method |
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