Driving control system of unmanned electric locomotive based on video recognition

Abstract

The invention discloses a driving control system of an unmanned electric locomotive based on video recognition. The driving control system comprises a driving controller and external equipment. The driving control system is characterized in that the driving controller is computer equipment used for controlling operation of the locomotive and comprises a traffic analyzer, a vehicle-mounted controller body, vehicle-mounted communication equipment, an input channel and an output channel. The external equipment comprises a variable-frequency control cabinet, a sensor and relative equipment. The sensor transmits information to the driving controller through the input channel. The driving controller transmits control commands to the variable-frequency control cabinet through the output channel and then controls the locomotive and relative equipment. By means of the control system, the locomotive can have access to an underground mobile network dynamically in real time during driving, communicates with a ground locomotive operation server, uploads and stores front video images and locomotive state information, and gives dispatching instructions, and unmanned driving of the underground electric locomotive is achieved. The driving control system has the characteristics of safety and reliability.

Description

technical field [0001] The invention relates to the transformation of an underground electric locomotive, in particular to a driving control system for an unmanned electric locomotive based on video recognition. Background technique [0002] Unmanned driving is a technology that uses on-board sensors to perceive the surrounding environment of the vehicle, and obtain information on the road, vehicle position and obstacles based on perception, and control the steering and speed of the vehicle, so that the vehicle can drive safely and reliably on the road. Applying unmanned driving technology to traditional transport electric locomotives in mine production can effectively reduce underground personnel accidents and improve work efficiency in mining areas. [0003] At present, a few large-scale mines in a few countries in Europe have adopted unmanned electric locomotive technology, but there are no more than five in the world. For Asia, no unmanned electric locomotive has been fu...

AI Technical Summary

Problems solved by technology

However, the unmanned electric locomotive launched by the Enfi company still has shortcomings. For example, because the electric locomotive automatically runs according to the set program after receiving the dispatching instruction, the staff on the well cannot observe the status of the electric locomotive when it is running in real time. road conditions, and the electric locomotive cannot automatically recognize the road conditions, so the electric locomotive cannot deal with special situations such as obstacles encountered during travel in a timely manner

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