CAJ | 학술논문

随着电力系统中风力发电渗透率的不断增加，在风力发电机上或者风电场并网点集成储能系统对风电功率波动进行平抑，以减少其对电力系统运行控制的影响成为研究的热点。文中首先对目前已有的应用于平抑风电功率波动的储能系统示范工程进行了介绍，然后对储能系统应用的4个重要问题进行了全面的综述与总结，包括储能类型的选取、储能系统的功率和容量配置、波动平抑控制算法、储能系统能量管理等4个方面，并对目前存在的关键技术问题以及未来的研究方向进行了探讨与分析。
수착전력계통중풍력발전삼투솔적불단증가，재풍력발전궤상혹자풍전장병망점집성저능계통대풍전공솔파동진행평억，이감소기대전력계통운행공제적영향성위연구적열점。문중수선대목전이유적응용우평억풍전공솔파동적저능계통시범공정진행료개소，연후대저능계통응용적4개중요문제진행료전면적종술여총결，포괄저능류형적선취、저능계통적공솔화용량배치、파동평억공제산법、저능계통능량관리등4개방면，병대목전존재적관건기술문제이급미래적연구방향진행료탐토여분석。
With the continuously increasing of wind power penetration level in the power system,it is important to alleviate the adverse impacts of wind power fluctuations to the power system operation.As such,the integration of the energy storage system (ESS) at the wind turbine or wind farm level to mitigate the wind power fluctuations becomes an important research topic.This paper describes the existing demonstration proj ects in which ESS is applied to mitigate wind power fluctuations. Four important issues about the application of ESS are then discussed,including the selection of energy storage technologies, the power and capacity configuration of ESS,the control method of fluctuation mitigation,and the energy management of ESS. Finally,major technical problems and future research topics are discussed and recommended.