| 广州地铁车辆电流传感器的故障分析及研究 |
| |
| 引用本文： | 蒋晓东,朱士友,俞蕾,陶艳.广州地铁车辆电流传感器的故障分析及研究[J].机车电传动,2006(4):37-39,52. |
| |
| 作者姓名： | 蒋晓东 朱士友 俞蕾 陶艳 |
| |
| 作者单位： | 1. 株洲电力机车研究所,宁波分所,浙江,宁波,315021
2. 广州市地下铁道总公司,运营事业总部,广东,广州,510380 |
| |
| 摘 要： | 用地面检测设备对地铁车辆上的故障电流传感器进行检测．分析了该型电流传感器的主电路及其故障产生的原因．提出电流传感器设计解决方案．确保其长期工作的可靠性。
|
| 关 键 词： | 逆变器 地铁车辆 电流传感器 功率MOSFET 广州地铁 故障分析 |
| 文章编号： | 1000-128X（2006）04-0037-03 |
| 收稿时间： | 2006-04-13 |
| 修稿时间： | 2006-04-13 |
Failure Analysis and Study of Current Sensor for Guangzhou Metro Vehicles |
| |
| JIANG Xiao-dong,ZHU Shi-you,YU Lei,TAO Yan.Failure Analysis and Study of Current Sensor for Guangzhou Metro Vehicles[J].Electric Drive For Locomotive,2006(4):37-39,52. |
| |
| Authors: | JIANG Xiao-dong ZHU Shi-you YU Lei TAO Yan |
| |
| Abstract: | The ground detecting device is used for the detection of the failed current sensor on the metro vehicle. The main circuit as well as the failure reason is analyzed. The design program is proposed for the current sensor to ensure long-term reliable operation. |
| |
| Keywords: | inverter metro vehicle current sensor power MOSFET Guangzhou metro failure analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
