Flexibility, resilience and toughness of power system

被引：0
作者：
Ju P. [1 ,2 ]
Wang C. [2 ]
Xin H. [1 ]
Li H. [2 ]
Jiang D. [1 ]
Shen F. [2 ]
机构：
[1] College of Electrical Engineering, Zhejiang University, Hangzhou
[2] College of Energy and Electrical Engineering, Hohai University, Nanjing
来源：
Dianli Zidonghua Shebei/Electric Power Automation Equipment | 2019年 / 39卷 / 11期
基金：
中国国家自然科学基金;
关键词：
Electric power systems; Flexibility; Resilience; Toughness;
D O I：
10.16081/j.epae.201911001
中图分类号：
学科分类号：
摘要：
The research progress of power system flexibility and resilience is reviewed, it is pointed out that "flexibility" emphasizes on describing the flexibility and adjustability of power system, while "resilience" emphasizes on describing the ability of power system to resist extreme events. Along with the continuous increase of persistent stochastic disturbances in power system, "flexibility" and "resilience" neither can describe the tolerance ability of power system to persistent stochastic disturbances, for which, the concept of "power system toughness" is proposed, i.e. the ability of power system to maintain normal operation without collapse or disconnection under persistent stochastic disturbances, and the research contents and technical routes are given, including description models, analysis methods, evaluation indexes, promotion ways and so on. © 2019, Electric Power Automation Equipment Press. All right reserved.
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页码：1 / 7
页数：6
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