| 地铁列车牵引系统概述 |
| |
| 引用本文： | 潘俊阳.地铁列车牵引系统概述[J].仪表技术,2014(9):43-45. |
| |
| 作者姓名： | 潘俊阳 |
| |
| 作者单位： | 同济大学,上海200092 |
| |
| 摘 要： | 地铁列车牵引系统主要由以下设备构成:受电弓、高速断路器HSCB、VVVF牵引逆变器、牵引控制单元DCU、牵引电机、制动电阻和司控器。其中最为关键的就是牵引电机,它采用电动驱动,以满足车辆牵引和制动特性的要求;且列车电机型式一般采用结构简单、可靠性好、寿命长、几乎免维护的异步电机。
|
| 关 键 词： | 牵引系统 牵引理论 设备组成 |
Overview of Subway Train Traction System |
| |
| PAN Jun-yang.Overview of Subway Train Traction System[J].Instrumentation Technology,2014(9):43-45. |
| |
| Authors: | PAN Jun-yang |
| |
| Affiliation: | PAN Jun-yang ( Tongji University, Shanghai 200092, China) |
| |
| Abstract: | Subway train traction system is mainly composed of the following equipment ： pantograph, high-speed circuit breaker HSCB, VVVF traction inverter, traction control unit DCU, traction motor, braking resistor and the controller, in which the most critical part is the traction motor. It uses an electric drive to meet the requirements of traction and braking characteristics. Thus, train motor type generally use simple structure, good reliability, long life, virtually main- tenance-free asynchronous motor. |
| |
| Keywords: | traction systems traction theory equipment components |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
