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Elevator group managing method

A management method and elevator group technology, applied in the field of elevator control, can solve the problems of inconvenient use, inability to predict in advance, increase of elevator personnel, etc., and achieve the effect of convenient operation and use

Active Publication Date: 2009-10-21
HITACHI ELEVATOR CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For example, temporarily holding a meeting on a certain floor will cause a large increase in the number of people using the elevator. This increase is short-lived. inconvenient

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] like Figure 4 As shown, in the elevator group management system of the present embodiment, the group management controller manages n elevators in parallel, and the elevator control box in all elevator cars is set to "press the door open button on the elevator control box at the same time" The button action to enter the input state of the elevator group management system, and repeat the above button action to set the operation to exit the input state of the elevator group management system. During the normal operation of the elevator group management system, when there is a peak flow of people on a certain floor, the elevator group management system will only assign one elevator to this floor to provide services, which will inevitably cause passengers on this floor to fail to take the elevator in time. situation. Therefore, at this time, the operator in the elevator car 1, 2, n of one or more elevators performs the operation of changing the elevator running command, su...

Embodiment 2

[0024] like Figure 4 As shown, in the elevator group management system of the present embodiment, the group management controller manages n elevators in parallel, and the elevator control box in all elevator cars is set to "press the door open button on the elevator control box at the same time" The button action to enter the input state of the elevator group management system, and repeat the above button action to set the operation to exit the input state of the elevator group management system. During the normal operation of the elevator group management system, when one or more elevators need to exit or join the elevator group management system, the operators in the elevator cars 1, 2, and n of the one or more elevators will change the elevator. An action that runs an instruction, such as image 3 and Figure 4 Shown: the elevator operator simultaneously presses the door open buttons 111, 211, n11 and the door close buttons 112, 212, n12 of the elevator control box 11, 2...

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Abstract

The invention relates to the field of elevator control and discloses an elevator group management method. The elevator group management method is applied in an elevator group management system in which at least two elevators are managed by a group management controller, and is characterized in that: a button action performed on the elevator control box in the elevator car is set as the elevator group entry The operation of the input state of the management system; after the button action is performed on the elevator control box in the elevator car and the change command is input, the elevator runs according to the change command. The present invention can conveniently use the control box of the elevator car to change the car of one or more elevators in the elevator group management to stop at the same time as other group management elevators or cancel the stop at the target floor, and also can make the elevator The elevators can be run separately from the group management system; or the elevators can be added to the group management system as needed for group management operation.

Description

technical field [0001] The invention relates to the field of elevator control, in particular to an elevator group management method. Background technique [0002] In the Chinese invention patent publication with the application number CN03812807, for a group-managed elevator that uses multiple elevators for parallel control, in order to effectively allocate elevators and increase the number of elevators arriving at floors with more passengers, it is proposed to forecast according to the traffic volume. And transportation needs, in the elevator group management control system, the elevators and the floors to be served are dynamically divided into areas, and the number of elevators and areas is dynamically changed to achieve the purpose of assigning more elevators to busy floors. The disadvantage of this invention is that the elevator group management system needs to adjust the allocated number of elevators according to the traffic volume. The traffic volume is obtained based ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B1/18
Inventor 黄柏成
Owner HITACHI ELEVATOR CHINA
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