The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Transient stability risk assessment of power grid under typhoon weather
Author(s): 
Pages: 1-8
Year: Issue:  24
Journal: Power System Protection and Control

Keyword:  台风天气运行可靠性风险评估暂态稳定紧急控制;
Abstract: 基于风险的分析方法可以定量地评估灾害条件下电网的短期安全稳定水平,并为电网的安全预警提供支持.提出了一种台风天气条件下的电网暂态稳定风险评估方法.该方法考虑了台风天气条件对输电线路运行可靠性的影响,并根据故障概率建立电网风险评估的预想故障集.对于预想故障集中不满足暂态稳定或静态安全的故障,建立了该故障下的最优紧急控制模型,并以紧急控制代价来衡量各预想故障的后果.最后通过新英格兰测试系统初步验证了所提出方法的有效性.
Related Articles
No related articles found