Cluster control dispatching method of energy-saving elevators in dynamic subareas during rush time

Abstract

The invention relates to the field of elevators, aims to provide a method for saving energy, lowering consumption and particularly solving the problem of high energy consumption during operation rush time of elevators. The technical scheme adopted by the invention is as follows: a cluster control dispatching method of energy-saving elevators in dynamic subareas during rush time is realized by means of a cluster controller and comprises the following steps of: acquiring the current positions and operation directions of all the elevators by the cluster controller, acquiring all information of passengers inside and outside the current lift car by using a destination floor registration plate, and carrying out rolling dynamic optimization on service floor subareas of all the elevator accordingto a system energy consumption minimizing rule; during dynamic optimization, calculating the total system energy consumption of the current subarea, the total system energy consumption of an ascending subarea and the total system energy consumption of a descending subarea by using the cluster controller, comparing the three kinds of energy consumption, and carrying out dynamic subarea adjustment on all the subareas in an energy consumption minimum positioning way, so that the energy-saving optimization of cluster control dispatching during rush time is realized. The method is mainly applied to elevator dispatching control occasions.

Description

technical field [0001] The invention relates to the field of elevators, in particular to a dynamic partition energy-saving elevator dispatching method during the peak period of group control. Background technique [0002] With the continuous surge of high-rise buildings in recent years, the demand for elevators has become larger and larger. In many cases, due to the limited carrying capacity of a single elevator, it is difficult to meet the needs of efficient and fast transportation of passengers, so the group control system composed of multiple elevators is becoming more and more common. [0003] The elevator group control system refers to the installation of multiple elevators in a building, and the connection of this group of elevators with the central group controller, and the management and scheduling of the group controller to control each single elevator, so that the entire elevator group is more efficient. Run and provide better delivery service for passengers. [...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the deficiencies of the prior art and provide an energy-saving and consumption-reducing method, especially to deal with the problem of high energy consumption during the peak period of elevator operation, the technical solution adopted by the present invention is that the dynamic partition energy-saving elevator dispatching method during the peak period of group control, by means of group control implementation, and includes the following steps:

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