Active Power Reserve Photovoltaic Virtual Synchronization Control Technology

作     者：Xing Zhang Qian Gao Yuhua Hu Haizheng Zhang Zixuan Guo 

作者机构：National and Local Joint Engineering Laboratory for Renewable Energy Access to Grid TechnologyHefei University of TechnologyHefei 230009China 

出 版 物：《Chinese Journal of Electrical Engineering》 (中国电气工程学报（英文）)

年 卷 期：2020年第6卷第2期

页      面：1-6页

核心收录：

学科分类：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 Joint Funds of the National Natural Science Foundation of China(U1766207) 

主　　题：Active power reserve photovoltaic virtual synchronous generator(APR-PV-VSG) peer-to-peer model master-slave model frequency regulation 

摘      要：The photovoltaic virtual synchronous generator(PV-VSG)solves the problem of lack of inertia in the PV power-generation *** existing PV plants without energy storage are required to participate in the power grid’s frequency modulation(FM),but existing PV-VSGs with energy storage have high requirements for coordinated ***,the active power reserve PV-VSG(APR-PV-VSG)is *** on the different methods to obtain the maximum power point(MPP),the peer-to-peer and master-slave APR-PV-VSG strategies are *** PV inverters are deviated from the MPP to reserve active power,which is used as the virtual inertia and primary FM *** methods equip the PV power station with FM *** effectiveness of the proposed control strategies is verified by simulation results.