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| 摘要: |
| 由串联电容补偿引起的电力系统次同步谐振（SSR）是1种恶性事件，必须有效地加以抑制。FACTS技术是1种新型的、重要的抑制SSR的手段。在概要介绍次同步谐振的背景后，分别阐述各种典型FACTS元件抑制SSR的机理及性能，然后探讨FACTS元件用于抑制SSR时控制器的设计方法及相关问题，随后讨论用于分析FACTS元件抑制SSR的方法所具有的特点，最后对本课题的研究前景加以展望。 |
| 关键词: 电力系统 次同步谐振 FACTS元件 串联电容补偿 |
| DOI： |
| 分类号:TM714.3 |
| 基金项目: |
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| A Summary of SSR Mitigation Using Typical FACTS Devices |
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GAO Jun DING Hong fa
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| Abstract: |
| Subsynchronous resonance (SSR) aroused by series compensation in power system should be effectively mitigated.FACTS devices are proved to be very promising in SSR mitigation.Based on the description of subsynchronous resonance,the mechanisms and performances of typical FACTS devices on SSR mitigation are expounded.The controller design using FACTS devices for SSR mitigation and the features of the methods used in analyzing FACTS devices in SSR mitigation are discussed.Finally,the research prospect on this field is explored. |
| Key words: FACTS,SSR,modeling,damping |
