| 基于自耦调压器的电压暂降发生器研究 |
| |
| 引用本文： | 张威,郑常宝,王萍,周嗣理.基于自耦调压器的电压暂降发生器研究[J].电力电子技术,2011,45(3):88-90. |
| |
| 作者姓名： | 张威 郑常宝 王萍 周嗣理 |
| |
| 作者单位： | 安徽大学,电子科学与技术学院,安徽,合肥,230039 |
| |
| 基金项目： | 安徽省教育厅重点科研项目，安徽省高等学校省级优秀青年基金项目 |
| |
| 摘 要： | 为检验用户电力设备的性能,或者测试电气设备在受到电压暂降干扰时的工作情况,需要一种电压暂降发生器来模拟电网产生电压暂降.在此提出了了一种由自耦调压器和全控型交流电子开关构成的电压暂降发生器解决方案.该方案用DSP作控制器,采用四步换流策略实现对全控型交流电子开关的换流控制,并为全控型交流电子开关设计了新型的驱动与保护电...
|
| 关 键 词： | 发生器 电压暂降 全控型交流电子开关 |
Research of Voltage Sag Generator Based on Autotransformer |
| |
| ZHANG Wei,ZHENG Chang-bao,WANG Ping,ZHOU Si-li.Research of Voltage Sag Generator Based on Autotransformer[J].Power Electronics,2011,45(3):88-90. |
| |
| Authors: | ZHANG Wei ZHENG Chang-bao WANG Ping ZHOU Si-li |
| |
| Affiliation: | ZHANG Wei,ZHENG Chang-bao,WANG Ping,ZHOU Si-li(Anhui University,Hefei 230039,China) |
| |
| Abstract: | In order to test the performance of electrical equipment or measure the working status of electrical equipment by the voltage sag in the work of interference,it is necessary to make a kind of voltage sag generator which can simulate grid generating voltage sag.A kind of voltage sag generator solution scheme which is composed of autotrans-former and full-controlled AC electronic switch is presented.This scheme makes use of DSP as the controller,adopting four-step commutation strategy for full-controlled AC e... |
| |
| Keywords: | generator voltage sag full-controlled alternating current electronic switch |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
