C
Cheng Xin
Publications - 1
Cheng Xin is an academic researcher. The author has contributed to research in topics: Inertia & Wind speed. The author has co-authored 1 publications.
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Wind power plant available inertia evaluation method
Ren Li,Zhang Jian,Lu Jingxiang,Wang Ting,Cheng Xin,Xu Yanbo,Wang Jiawu,Yuan Xiaofeng,Zhou Zichao,Jin Jing,Qian Dong,Han Lei,Zheng Jiali,Xu Lin,Han Bangdong,Zhao Shide,Feng Changfu,Liu Jun,An Yuhua +18 more
TL;DR: In this paper, a wind power plant available inertia evaluation method is presented, which comprises the steps of constructing an instantaneous wind speed conditional probability distribution model under the influence of atmospheric turbulence by utilizing a hybrid Copula function based on the space-time distribution characteristic of the average wind speed of a wind field under influence of physical factors; establishing an estimation model of available inertia kinetic energy and inertia power increment of a fan in an operation mode under virtual inertia control of a doubly-fed wind turbine generator, and obtaining an interval evaluation curve of a whole wind field based on a certain confidence