Dynamic Inertia Response Support by Energy Storage System with Renewable Energy Integration Substation

作     者：Yeuntae Yoo Seungmin Jung Gilsoo Jang Yeuntae Yoo;Seungmin Jung;Gilsoo Jang

作者机构：Korea UniversitySeoulKorea Hanbat National UniversityDaejeonKorea 

出 版 物：《Journal of Modern Power Systems and Clean Energy》 (现代电力系统与清洁能源学报（英文）)

年 卷 期：2020年第8卷第2期

页      面：260-266页

核心收录：

学科分类：080802[工学-电力系统及其自动化] 0808[工学-电气工程] 08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：supported by the framework of international cooperation programs managed by the National Research Foundation of Korea(No.2017K1A4A3013579) the Korea Institute of Energy Technology Evaluation and Planning(KETEP)grant funded by the Korea government(MOTIE)(No.20183010025440) 

主　　题：Energy storage system(ESS) frequency response inertia renewable energy substation 

摘      要：In recent years,the expansion of renewable energy in electric power systems has been increasing at such a rapid pace that it has started affecting frequency *** generators connected to the grid produce variable amounts of power,and in most cases have no inherent inertia response(IR)to the system ***,the high penetration of renewable generators in the system results in low inertia and frequency *** renewable generators account for a high proportion of the supply in a power system,the use of energy storage systems(ESSs)with frequency-support algorithms(in the place of synchronous generators)can stabilize the *** participation of ESSs in frequency support must be organized precisely,so that they are fully devoted to their own *** this paper,the frequency-support parameters of ESSs are calculated for achieving stable frequency response from a *** estimation and calibration process is conducted during the active power-order change of the ESSs in the substation,and is verified through electromagnetic-transients-including-DC(EMTDC)-based simulations.