Electric locomotive radar anti-collision method and system and storage medium

Abstract

The invention provides an electric locomotive radar anti-collision method and system and a storage medium. The method comprises the steps: acquiring radar data within 50 meters in front of an electriclocomotive in real time; processing the radar data to obtain obstacle distance data; determining whether the electric locomotive supports Ethernet communication; if Ethernet communication is supported, enabling the electric locomotive to receive obstacle distance data in real time through the Ethernet, displaying the real-time distance between the electric locomotive and automatically carrying out an obstacle in a cab of the electric locomotive, and deceleration and emergency stop operation according to the real-time distance between the electric locomotive and the obstacle; if Ethernet communication is not supported, outputting obstacle distance data in the form of six passive nodes, wherein the six passive nodes are used for randomly defining the distance between the electric locomotiveand an obstacle; displaying the approximate distance between the electric locomotive and the obstacle in a cab of the electric locomotive, and automatically carrying out deceleration and emergency stop operation according to the approximate distance between the electric locomotive and the obstacle. The electric locomotive radar anti-collision method and system can be applied to the electric locomotive, and the anti-collision function between the electric locomotives or between the electric locomotive and an obstacle is achieved.

Description

technical field [0001] The present invention relates to the technical field of coke oven equipment, in particular, to a radar collision avoidance method, system and storage medium for electric locomotives. Background technique [0002] At present, the anti-collision system of domestic electric vehicles mainly has the following methods: [0003] 1. Relying on the four-vehicle interlocking system, the relative position of the vehicle is calculated by monitoring the position of the vehicle in real time (the position of the vehicle in the furnace area), so as to realize the collision avoidance between vehicles. [0004] Disadvantages: It is impossible to realize the anti-collision of vehicles to people. [0005] 2. To detect the position of certain fixed points by installing limit switches on the vehicle and the ground to realize vehicle collision avoidance. [0006] Disadvantages: This method can only achieve collision avoidance at several points, and cannot realize real-time...

AI Technical Summary

Problems solved by technology

[0004] Disadvantages: It is impossible to realize the anti-collision of vehicles to people

[0006] Disadvantages: This method can only achieve collision avoidance at several points, and cannot realize real-time collision avoidance between vehicles and collision avoidance between vehicles and other obstacles

[0007] 3. Omni-directional radar ranging and anti-collision (imported products from Japan, detailed technical parameters are unknown, and the cost is high), through the algorithm, obstacles at a fixed angle can be shielded, and only objects in the track area can be monitored and distanced, but the distance is relatively small. Close, reliable within 30 meters

[0008] Disadvantages: This method is too short for the deceleration distance of two electric locomotives traveling in opposite directions at high speed, so it cannot achieve collision avoidance, and can only reduce the consequences of collision to a certain extent

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