A coordinated consistency voltage stability control method of active distribution grid

作     者：Xi YE Jian LE Yongyan LIU Wu ZHOU Kaipei LIU 

作者机构：College of Electrical Engineering Wuhan University 

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：2018年第6卷第1期

页      面：85-94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] 

基　　金：National Natural Science Foundation of China, NSFC, (51007065) National Natural Science Foundation of China, NSFC 

主　　题：Virtual power plant Distributed generation Coordinated consistency control Static voltage stability 

摘      要：The presence of distributed generators(DGs)with high penetration poses new challenges in the management and operation of electrical *** to the local character of DGs,they could in principle be used in emergency situations to prevent a voltage instability event of the *** this paper,a certain method is proposed to coordinate the operation of virtual power plant(VPP)and conventional voltage regulation device to improve the static voltage stability of distribution network with the multi-agent *** concept and the general framework of this coordinated control system is introduced,and the voltage instable nodes are determined based on the voltage instability *** voltage coordinated control model of the distribution system is established according to the multi-agent consistency control theory and the coordinated controllers for agents are designed by solving a problem with bilinear matrix inequality *** suggested method is implemented on an IEEE 33 nodes test system and the simulation results show its efficiency and validity.