The invention discloses a multi-elevator running linkage control method and system, and relates to the technical field of elevator control. According to the technical scheme, the method is characterized in that load weight values of elevators under linkage control are obtained simultaneously, and predicted running constant speed values of all the elevators are obtained through calculation respectively; the predicted running constant speed values are sequenced and then compared and analyzed to obtain signal response values of all the elevators; all inside and outside request signals and floor position information are synchronously acquired to obtain a request signal list, and corresponding enabling parameters are called from a database to enable the inside and outside request signals; and after a signal response sequence is matched with the enabled request signal list, the inside and outside request signals to which the elevators respond are determined, and actual running constant speed values of the elevators are obtained through calculation according to the predicted running constant speed values and the enabling parameters. According to the method, the energy consumption in the acceleration and deceleration process of multi-elevator linkage control is effectively reduced, and the running efficiency of multi-elevator linkage control during peak running is greatly improved on the whole.
本发明公开了一种多电梯运行联动控制方法及系统,涉及电梯控制技术领域,其技术方案要点是:同时获取联动控制电梯的负载重量值,并分别计算得到各个电梯的预测运行匀速值;将预测运行匀速值排序后对比分析得到各个电梯的信号响应值;同步获取所有的梯内外请求信号以及楼层位置信息后得到请求信号列表,并从数据库中调取相应的赋能参数对梯内外请求信号赋能;将信号响应序列与赋能后的请求信号列表匹配后确定电梯响应的梯内外请求信号,并根据预测运行匀速值、赋能参数计算得到电梯的实际运行匀速值。本发明有效降低了多个电梯联动控制的加减速过程的能耗,从整体上极大提高了多电梯联动控制在高峰期运行时的运行效率。
Multi-elevator running linkage control method and system
一种多电梯运行联动控制方法及系统
2021-07-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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