Simulation system and simulation method of hydraulic support electric hydraulic control system

Abstract

The invention discloses a simulation system of a hydraulic support electric hydraulic control system, belonging to the field of a control system of mining equipment. The simulation system comprises a hydraulic support electric hydraulic control system simulator, a virtual hydraulic support model, a hydraulic support system upper computer and a hydraulic support control system terminal machine. A simulation method comprises the steps of simulating a controller of a real hydraulic support by using the hydraulic support electric hydraulic control system simulator, simulating an electromagnetic valve bank of the real hydraulic support by using a virtual hydraulic support electromagnetic valve bank, and simulating a sensor of the real hydraulic support by using a virtual hydraulic support sensor; and simulating a way of controlling the real hydraulic support through local and remote operations via a mode that the hydraulic support electric hydraulic control system simulator is monitored and controlled by the hydraulic support control system upper computer and the hydraulic support control system terminal machine. By the adoption of the simulation method, the funds and the allocated personnel can be reduced greatly, so that the purposes of reducing human and financial resources and decreasing resource consumption are realized.

Description

technical field [0001] The invention relates to a simulation system and a simulation method of an electro-hydraulic control system of a hydraulic support, belonging to the field of control systems of mining equipment. Background technique [0002] With the national "863" plan key funding project - "Remote Control Technology and Monitoring System for Coal Shearers" (No.: 2008AA062202) and the National Development and Reform Commission's intelligent manufacturing equipment special "Coal Comprehensive Mining Complete Equipment Intelligent Control System Project" and other large national coal mines With the development of intelligent equipment projects, the control system of mining equipment, especially the electro-hydraulic control system of hydraulic support, has higher and higher requirements for intelligence, and its intelligent research methods are also becoming more and more important. As far as the current research status is concerned, in the research stage of each projec...

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Problems solved by technology

This kind of research method must be extremely large in terms of research funding and researcher allocation, and consumes a lot of manpower, financial resources and resources.

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