Locomotive maintenance and track equipment maintenance principles
2024-06-17

Locomotive maintenance refers to the regular maintenance, inspection, and repair of locomotives to ensure stable and safe locomotive performance. The working principles of locomotives mainly include mechanical transmission systems, power systems, and control systems. The mechanical transmission system drives the traction system through an internal combustion engine, the power system provides power to drive the locomotive, and the control system monitors and regulates the running status of the locomotive. Locomotive maintenance includes cleaning, lubrication, and replacement of worn parts, etc., to ensure stable and reliable performance during operation.
Track equipment maintenance refers to the regular inspection and maintenance of railway tracks, turnouts, signaling systems, and other equipment to ensure smooth and safe operation of the railway line. The working principles of track equipment maintenance mainly include track structural mechanics principles, materials science principles, and signal control principles. Track structural mechanics principles study the stress, deformation, and stability of the track, materials science principles focus on the selection and use of track materials, and signal control principles involve the operation and monitoring of signaling systems.
The study of the working principles of locomotive maintenance and track equipment maintenance not only helps to improve maintenance efficiency and ensure the good condition of railway equipment, but also improves the safety and reliability of railway operation. Through continuous learning and research, railway maintenance personnel can continuously improve their technical level and contribute to the development of the railway transportation industry.
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