The invention discloses an elevator group management method and system in a low passenger flow period, and relates to the technical field of elevator application, and the method comprises the following steps: calculating a passenger waiting time index of each elevator based on a landing calling signal; calculating a standby floor proximity index of each elevator; calculating a comprehensive evaluation index of each elevator based on the passenger waiting time index and the standby floor proximity index; the elevator with the minimum comprehensive evaluation value is selected to go to serve the landing to call; according to the comprehensive evaluation index provided by the invention, the passenger waiting time index and the standby floor proximity index are considered, and the standby floor proximity index value of the elevator close to the standby floor is always greater than the standby floor proximity index value of the elevator far away from the standby floor; therefore, the quantitative calculation problem of how to reduce the probability that the elevator standby on the standby floor is called and distributed as the landing is solved, and the elevator energy consumption caused by standby scheduling in the future is reduced.

    本发明公开了一种低客流时段的电梯群管理方法及系统,及电梯应用技术领域,包括如下步骤:基于层站召唤信号,计算各台电梯的乘客等待时间指标;计算各台电梯的待机楼层接近度指标;基于所述乘客等待时间指标与所述待机楼层接近度指标,计算各台电梯的综合评价指标;选择综合评价值最小的电梯前去服务该层站召唤;本发明提出的综合评价指标考虑了乘客等待时间指标和待机楼层接近度指标,且接近待机楼层的电梯的待机楼层接近度指标数值总是大于远离待机楼层的电梯的待机楼层接近度指标数值,从而解决了如何降低位于待机楼层待机的电梯被作为层站召唤分配电梯的概率的量化计算问题,有助于减少将来待机调度造成的电梯能耗。


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    Title :

    Elevator group management method and system in low passenger flow period


    Additional title:

    一种低客流时段的电梯群管理方法及系统


    Contributors:
    SUN XINGJIN (author) / ZHU LINHAO (author) / GU XINPENG (author) / HUANG WEIGANG (author) / CHEN YUBO (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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