A Method for Optimizing Elevator Dispatch Management
A dispatch management and elevator technology, applied in elevators, transportation and packaging, etc., can solve problems such as poor adaptability of elevator usage frequency, insufficient consideration of key factors and problems of resource utilization, and lack of versatility.
Active Publication Date: 2018-05-11
KUNMING UNIV OF SCI & TECH
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Problems solved by technology
However, these methods have problems such as poor adaptability to the frequency of elevator use, lack of versatility, etc., and do not fully consider some key factors and issues that affect the improvement of resource utilization.
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[0058] The present invention will be further described below in combination with the accompanying drawings and specific embodiments.
[0059] A method for optimizing elevator dispatch management. Firstly, a central station controller is established for elevators in the area to ascend, descend or stay on floors to control multiple elevators going to and from each floor; Elevator ride time optimization function and elevator energy consumption minimum function; then use queuing theory to determine the ideal expected value, and use the analytic hierarchy process to determine the weight of the allocation index; then establish the optimal scheduling objective function based on the mastered data, and propose for the total console program; finally, the total station controller establishes a program for optimizing elevator real-time dispatching.
[0060] The specific steps are:
[0061] Step1: Establish the main station controller: control multiple elevators going to and from each flo...
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The invention relates to a method for optimizing elevator dispatching management and belongs to the technical field of elevator dispatching management. The method includes the steps that firstly, a general platform controller is established for elevator ascending or descending or floor stopping in a certain area and used for controlling multiple elevators going up and down among all floors; then, taking instructions sent out by passengers about to take the elevators are collected, and an optimizing function for the time for waiting for taking the elevators of the passengers and a function with the elevator energy consumption reaching the minimum are established; a queuing theory is used for determining an ideal expectation value, and the weight of distribution indexes is determined by the adoption of an analytic hierarchy process; a dispatch optimal target function is established according to mastered data, and a scheme is provided for a general control platform; and finally, a scheme for optimizing elevator real-time dispatching is determined through the general platform controller. By means of the method for optimizing the elevator dispatching management, the elevators can definitely and intelligently work in a dividing manner in proper time to reach proper positions, good service quality of a whole system can be ensured, and resource consumption can be reduced as much as possible.
Description
technical field [0001] The invention relates to a method for optimizing elevator dispatch management, and belongs to the technical field of elevator dispatch management. Background technique [0002] Elevator intelligent dispatching system refers to a service management system that uses unified management and coordination to analyze the frequency of use of complex passengers, and assigns reasonable elevator resources to complete transportation tasks through optimization. The core is the operation allocation method. In a scientific sense, scheduling allocation is a time-series decision-making problem of resource allocation under changing environment, which has the characteristics of uncertainty, nonlinearity and diversification of control objectives. [0003] At present, the elevator scheduling and allocation methods widely used in practice pursue too much improvement of service performance, such as passenger waiting time for elevators, elevator running time, etc., and often ...
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IPC IPC(8): B66B1/06
CPCB66B1/06
Inventor 龙华刘永召
Owner KUNMING UNIV OF SCI & TECH