电气技术  2020, Vol. 21 Issue (1): 37-40    DOI:
研究与开发 |
柔性直流输电换流阀型式试验补能电源研究
熊银武1, 钟昆禹1, 王林1, 姬奎江1, 王国强2
1. 南方电网超高压输电公司天生桥局,贵州 兴义 562400;
2. 荣信汇科电气技术有限责任公司,辽宁 鞍山 114051
Research on power supply for type test of voltage source converter based high voltage direct current transmission converter
Xiong Yinwu1, Zhong Kunyu1, Wang Lin1, Ji Kuijiang1, Wang Guoqiang2
1. Southern Power Grid Co., Ltd, Tianshengqiao Bureau of EHV Transmission Company, Xingyi, Guizhou 562400;
2. Rongxin Huiko Electric Technology Co., Ltd, Anshan, Liaoning 114051
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摘要 本文针对柔性直流输电换流阀型式试验补能电源开展研究,根据现有柔性直流输电工程功率模块可能的电压运行等级,对柔直阀段对拖运行试验回路的3种补能电源拓扑的谐波特性进行仿真。仿真结果表明,采用12脉波晶闸管整流桥拓扑主要含有11次谐波,所需滤波装置容量较小,可不配置滤波器,设备总体性价比较高,适合作为阀段型式试验的补能电源。
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熊银武
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王国强
关键词 柔性直流输电型式试验补能电源谐波    
Abstract:Research on the type test of power supply for voltage source converter based high voltage direct current transmission (VSC-HVDC) converter valve. According to the possible operation voltage of power module in VSC-HVDC engineering, the harmonic characteristics of the three topologies of power supply for converter valve section running test are analyzed by simulation. The simulation results show that the topology of 12-pulse thyristor rectifier bridge mainly contains 11th harmonics. Small filter capacity is required, and there is no need to configure the filter separately. The overall cost performance is satisfactory, and it is suitable for power supply of the valve type test.
Key wordsvoltage source converter based high voltage direct current transmission (VSC-HVDC)    type test    power supply    harmonic   
收稿日期: 2019-07-01      出版日期: 2020-01-18
作者简介: 熊银武(1986-),男,工程师,主要从事高压直流输电设备检修维护工作。
引用本文:   
熊银武, 钟昆禹, 王林, 姬奎江, 王国强. 柔性直流输电换流阀型式试验补能电源研究[J]. 电气技术, 2020, 21(1): 37-40. Xiong Yinwu, Zhong Kunyu, Wang Lin, Ji Kuijiang, Wang Guoqiang. Research on power supply for type test of voltage source converter based high voltage direct current transmission converter. Electrical Engineering, 2020, 21(1): 37-40.
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https://dqjs.cesmedia.cn/CN/Y2020/V21/I1/37