巴西“2·4”大停电事故及对电网安全稳定运行的启示

LIN Weifang; TANG Yong; SUN Huadong; GUO Qiang; ZHAO Hongguang; ZENG Bing

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巴西“2·4”大停电事故及对电网安全稳定运行的启示

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- 巴西“2·4”大停电事故及对电网安全稳定运行的启示
- Automation of Electric Power Systems Vol. 35, Issue 9, Pages: 1-5(2011)
- 作者机构：
  
  中国电力科学研究院,北京市,100192
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2011
- 稿件说明：
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LIN Weifang, TANG Yong, SUN Huadong, et al. [J]. Automation of electric power systems, 2011, 35(9): 1-5.
DOI：

LIN Weifang, TANG Yong, SUN Huadong, et al. [J]. Automation of electric power systems, 2011, 35(9): 1-5. DOI：

摘要

2011年2月4日，巴西发生了大规模的停电事故。事故覆盖东北部8个州，影响人数约 4 000万。文中介绍了事故前巴西电网的运行情况以及事故的起因、发展和恢复过程，分析总结了事故的经验和教训。结合中国电网，提出了保障电网安全稳定运行、防止大停电事故发生的建议。

Abstract

On February 4， 2011， a wide spread electrical blackout occurred in Northeast Brazil power grid. The accident spread 8 states， and about 40 million people were involved. The pre-fault situation， cause， spread and restoration of the blackout are described. The lessons and experiences of the blackout are analyzed and summarized. Some recommendations for ensuring the security and stability of China's power grid and preventing the occurrence of blackout in China are presented.

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