随着我国经济的发展以及人民物质生活需求的提高,人们对于出行搭乘环境的要求也不断提高。为了提高旅客出行舒适度,改善旅途环境,铁道部大力推行空调客车。作为空调客车心脏的发电车的正常工作运行,对于整列空调客车的正常运行具有重要意义。一旦发电车发生故障,对于列车的供电会造成严重的影响,进而降低了列车的服务质量,降低了列车行车的安全性,因此必须注意对发电车进行全面的排除,及时发现故障,及时处理,保证列车行车安全性。 With the development of our economy and the improvement of the people’s material life needs, people’s requirements for travel environment are also constantly increasing. In order to improve passenger travel comfort, improve the travel environment, the Ministry of Railways vigorously promote air-conditioned buses. As the heart of air-conditioned bus generating car’s normal operation, the entire train for the normal operation of air-conditioned bus is of great significance. Once the power train fails, the power supply of the train will have a serious impact, thereby reducing the service quality of the train and reducing the safety of the train driving. Therefore, it is necessary to pay attention to the complete elimination of the power car, timely detection of faults, prompt treatment, Ensure train driving safety.