Online state evaluation and operation and maintenance platform for intelligent train electrical device, and method thereof

Abstract

The invention discloses an online state evaluation and operation and operation and maintenance platform for an intelligent train electrical device. The online state evaluation and operation and maintenance platform comprises a train electrical system decomposition numbering module, a train maintenance information acquisition module, a train real-time information acquisition module and a train online evaluation and prediction module, wherein the train electrical system decomposition numbering module acquires a decomposition numbering result of the train electrical system; the train maintenanceinformation acquisition module acquires a maintenance result of the train electrical system; the train real-time information acquisition module acquires the working data of the train in real time andis in one-to-one correspondence with the uploaded information; and the train on-line evaluation and prediction module performs on-line evaluation and prediction on the electrical system of the train.The invention further discloses a method of an online state evaluation and operation and maintenance platform for an intelligent train electrical device. According to the invention, the online state of the train electrical system component can be evaluated, and the operation state of each component of the train electrical system can be mastered in real time, and the train electrical system can bemonitored in real time and the online state can be predicted, and the reliability is high, and the real-time performance is good.

Description

technical field [0001] The invention specifically relates to an online status evaluation and operation and maintenance platform and method for an electrical device of an intelligent train. Background technique [0002] With the development of economy and technology and the improvement of people's living standards, transportation has become one of the most important components of modern society. With the development of technology, my country's railway industry has also been greatly developed. [0003] Electric trains are the main transport vehicles in my country's railway industry, and the train electrical system is one of the core parts of the train. Train traction, air conditioning, and train control systems all require the support of the train electrical system. Online status evaluation of the train electrical system is the key to realizing intelligent Necessary process for train operation and maintenance. [0004] At present, the method of testing and evaluating the elec...

AI Technical Summary

Problems solved by technology

This inspection method is not only time-consuming and laborious, but also cannot monitor the electrical system of the train in real time, especially the state of the train during operation cannot be monitored in real time

In this way, when the train is in operation, it bears a relatively large risk

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