Work state virtual simulation system for electric haulage shearer based on different geological conditions

Abstract

A work state virtual simulation system for an electric haulage shearer based on different geological conditions belongs to automatic control and system simulation of shearers. The work state virtual simulation system comprises devices and a method, wherein the devices consist of a shearer work condition remote monitoring platform, a database, a remote controller, a visual basic system, an industrial Ethernet, a local controller and a machine-mounted detection control system. The method comprises the following steps of: acquiring shearer work condition parameters for the machine-mounted detection control system; carrying out data analysis on the shearer work condition parameters; finally, transmitting the shearer work condition parameters to the shearer monitoring platform for detecting and achieving through the local controller and the industrial Ethernet; on the basis of accessing an achieving database in real time, drawing fully mechanized coal faces under different geological conditions by applying a virtual real technology; and driving a shearer virtual sample machine to realize real reappearance of the work state of the shearer. A shearer virtual sample machine model is driven by using real-time work condition parameters provided by the machine-mounted detection control system, so that a shearer virtual simulation system has the field feeling entering the fully mechanized coal faces and favorable interaction.

Description

technical field [0001] The invention relates to an automatic control and system simulation of a coal shearer, in particular to a virtual simulation system for the working state of a complete machine of an electric traction coal shearer based on different geological conditions. Background technique [0002] Virtual Reality (VR for short) is a high-tech that has been gradually developed and perfected in recent years. This technology is based on multimedia computer system, combined with real-time computer image generation, database, artificial intelligence and physical simulation to construct a realistic three-dimensional model. Nowadays, when designing an underground coal mining machine, it is necessary to conduct multiple tests in the real underground environment or a pre-built simulated underground environment to observe, discuss and modify the parameters of the coal mining machine, so the actual design, There are many defects and deficiencies such as high initial investmen...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a virtual simulation system for the working state of the electric traction coal mining machine based on different geological conditions, to solve the problem that the current coal mining machine lacks real-time detection of the coal mining machine and mine environmental working condition data, and does not establish different Problems with the model library of model shearers and fully mechanized mining faces with different geological conditions

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