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| 高压变频器的拓扑结构及其在火力发电厂的应用 | |
| 引用本文： | 于庆广,闵勇,朱洪波,张俊杰. 高压变频器的拓扑结构及其在火力发电厂的应用[J]. 电气应用, 2002, 0(12): 1-4 |
| 作者姓名： | 于庆广 闵勇 朱洪波 张俊杰 |
| 作者单位： | 1. 清华大学电机系,100084 2. 广东电力集团,510600 3. 广东电力试验所,510600 |
| 摘 要： | 综述了高压变频器的国内外研究现状和应用现状 ,比较了几种典型的高压变频器的拓扑结构及其优缺点 ,阐述了火力发电厂风机水泵应用高压变频器进行调速的迫切性 ,并探讨了选择高压变频器的原则及注意事项 ,最后展望了高压变频器的发展趋势及其在火电厂的应用前景 |
| 关 键 词： | 高压变频器 拓扑结构 调速 |
| 修稿时间： | 2002-09-03 |
Application of Medium Voltage Inverter in Thermal Power Plant |
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| Yu Qingguang. Application of Medium Voltage Inverter in Thermal Power Plant[J]. Electrotechnical Application, 2002, 0(12): 1-4 | |
| Authors: | Yu Qingguang |
| Affiliation: | Tsinghua University |
| Abstract: | This paper summaries the state of the art and applications of mediumvoltage inverter in domestic and overseas Typical topologies are compared,with both advantages and disadvantages revealed Application of medium-voltage inverter of fans and pumps in thermal power plant is carried out,principles and notes for purchase are discussed Finally,the development trend for medium-voltage inverter and its application prospect in thermal power plant are described |
| Keywords: | medium-voltage inverter topology speed modulation |
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