| 无crowbar电路的双馈风电变流系统故障穿越设计 |
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| 引用本文： | 黄中. 无crowbar电路的双馈风电变流系统故障穿越设计[J]. 船电技术, 2019, 39(5): 10-13 |
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| 作者姓名： | 黄中 |
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| 作者单位： | 武汉船用电力推进装置研究所,武汉,430064 |
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| 摘 要： | 随着电网技术的发展,对风力发电系统的故障穿越能力提出更高的要求。本文提出了一种基于无crowbar电路的双馈风电变流器系统实现故障电压穿越的方法和策略,并通过仿真验证了其合理性和可行性,对项目设计和工程化应用有较大的借鉴意义。
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| 关 键 词： | 故障电压穿越 双馈风电变流器 crowbar电路 |
Fault Traversal Design of Doubly-Fed Wind Power Converter System Without Crowbar Circuit |
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| Huang Zhong. Fault Traversal Design of Doubly-Fed Wind Power Converter System Without Crowbar Circuit[J]. Marine Electric & Electronic Technology, 2019, 39(5): 10-13 |
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| Authors: | Huang Zhong |
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| Affiliation: | (Wuhan Institute of Marine Electric Propulsion, Wuhan 430064, China) |
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| Abstract: | With the development of power grid technology, higher requirements are placed on the fault traversal capability of wind power generation systems. This paper proposes a method and strategy for fault voltage traversal which is based on a doubly-fed wind power converter system without crowbar circuit, and its rationality and feasibility are verified by simulation, which has great reference significance for project design and engineering application. |
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| Keywords: | fault voltage ride through doubly-fed wind power converter crowbar circuit |
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