| 同相供电有源补偿的特性与最小容量 |
| |
| 引用本文： | 张秀峰,谢杰.同相供电有源补偿的特性与最小容量[J].西南交通大学学报,2011,46(3):445-450. |
| |
| 作者姓名： | 张秀峰 谢杰 |
| |
| 作者单位： | 1. 西南交通大学峨眉校区,四川,峨眉山,614202
2. 西南交通大学电气工程学院,四川,成都,610031 |
| |
| 基金项目： | 本文的研究工作得到西南交通大学科技发展基金 |
| |
| 摘 要： | 为确定最小补偿装置容量,对补偿电流、补偿容量和有源滤波装置容量进行了分析.结果表明:补偿装置容量与负载接入的端口无关,改变负载接入端口只能改变三相补偿电流的分布,不改变补偿装置容量;补偿装置容量与负载容量和功率因数角有关,当功率因数角在0～π范围内变化且完全补偿时,补偿装置容量在1.0～1.2倍负载容量范围内变化;补偿...
|
| 关 键 词： | 同相供电 有源滤波器 补偿特性 补偿装置容量 牵引供电系统 |
Features and Minimum Capacity of Active Compensation in Cophase Power Supply |
| |
| ZHANG Xiufeng,XIE Jie.Features and Minimum Capacity of Active Compensation in Cophase Power Supply[J].Journal of Southwest Jiaotong University,2011,46(3):445-450. |
| |
| Authors: | ZHANG Xiufeng XIE Jie |
| |
| Institution: | ZHANG Xiufeng1,XIE Jie2 (1.Emei Campus,Southwest Jiaotong University,Emeishan 614202,China,2.School of Electrical Engineering,Chengdu 610031,China) |
| |
| Abstract: | In order to determine the minimum capacity of an active compensation device,compensation current,compensation capacity and active filter capacity were analyzed.The research result shows that the capacity of an active compensation device has no matter with the load access port.To change the load access port can only influence the distribution of three-phase compensation currents,but not the capacity of the active compensation device.The capacity relates to the load capacity and power factor angle,and it rang... |
| |
| Keywords: | cophase power supply active power filter compensation characteristic compensator capacity traction power supply system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
