A method for autonomously learning manual driving of an electric locomotive

Abstract

The invention discloses a method for autonomously learning manual driving of an electric locomotive, which is used to solve the problem that the existing manually driven electric locomotive consumes a lot of manpower, and a small number of self-driving electric locomotives also need to manually set the position and speed map. Measuring the track requires a lot of manpower to measure the length of the track and calculate the speed value of the safe operation of the car. There will be safety hazards for personnel staying on the track to work, and the time consumed by track measurement will also affect mine production. The present invention does not require a large number of personnel to measure For the track, the position and speed map can be set automatically only by the vehicle running along the route that needs to be set, which saves a lot of manpower, and there is no safety hazard for personnel working on the track, and basically does not affect mine production; through the speed update unit Control the speed of the electric locomotive, so as to reasonably control the electric locomotive to run on the track.

Description

technical field [0001] The invention relates to the technical field of operation control of electric locomotives, in particular to a method for autonomously learning manual driving of electric locomotives. Background technique [0002] Before the smart electric locomotive is driven automatically, the mission route needs to be preset, and the position-speed map of the route needs to be manually set. When the electric locomotive is running automatically, the change of the vehicle speed is controlled according to the position, so that the vehicle can maintain a safe and efficient running speed on the track; most of the current mining electric locomotives are traditional manual driving locomotives, and a few have electronic control systems, which can be connected to the overall monitoring system of the mine capabilities, but autonomously operating electric locomotives rarely appear on the market, and the route self-learning function with automatic driving has not appeared on the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that existing manually driven electric locomotives consume a lot of manpower, and a small number of self-driving electric locomotives also need to manually set the position and speed map, and the track needs to be measured before manual setting, which consumes a lot of manpower to measure the length of the track , and the speed value of the computer locomotive running safely, there will be safety hazards for personnel staying on the track, and the time consumed by track measurement will also affect the problem of mine production, and a method for autonomously learning manual driving of electric locomotives is proposed; the invention independently Driving the electric locomotive to set the position and speed map does not require a large number of people to measure the track, just run the vehicle along the route to be set, and the position and speed map can be automatically set, which saves a lot of manpower, and there is no need for personnel to work on the track Potential safety hazards basically do not affect mine production; the intelligent adjustment module is used to collect the real-time load of the electric locomotive on the running track and analyze it to generate the change speed and adjust the position and speed map. The real-time load is analyzed and combined with the total number of maintenance times and maintenance values ​​of the electric locomotive to obtain the speed change, and then the speed of the electric locomotive is controlled through the speed update unit, so as to reasonably control the electric locomotive to run on the track;

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