The Open Automation and Control Systems Journal

2014, 6 : 1675-1680
Published online 2014 December 31. DOI: 10.2174/1874444301406011675
Publisher ID: TOAUTOCJ-6-1675

High-Speed Railway Traction Power Supply Equipment Condition-Based Maintenance Decision Model Based on Reliability

Hang Liu and Qunzhan Li
School of Electrical Engineering, Southwest Jiaotong University, Chengdu, 610031, China.

ABSTRACT

Traction power supply equipments are the core part of the high-speed railway, so the maintenance of the power supply system is crucial for the security of the railway. Based on the research on the durable years of the traction power supply equipments, this paper puts forward the model of testing the traction power supply equipments of the reliable high speed railway. Some practical researches have proved that the model testing the traction power supply equipments of the reliable high speed railway can make the right decisions of detecting the failures of the equipments, so that a lot of time can be saved and much or insufficient maintenance can be avoided.

Keywords:

Decision model, Equipment maintenance, Reliability, Traction power supply..