全钒液流电池并/离网系统研究  

Simulation Research of Vanadium Redox Flow Battery Grid-Connected and Off-Grid System

作　　者：刘娇娇[1] 

机构地区：[1]上海电气集团股份有限公司中央研究院,上海200070

出　　处：《电器与能效管理技术》2016年第16期78-82,共5页Electrical & Energy Management Technology

基　　金：上海市科委项目(14DZ1203400)

摘　　要：搭建了全钒液流电池的等效电路模型,研究其PCS控制模型,并对控制参数进行计算。在MATLAB/Simulink仿真软件中搭建了全钒液流电池的并网和离网的仿真模型,对参数设置及PCS控制策略做了详细的研究。方案为全钒液流电池并/离网系统的研究提供依据,有效提高了系统电压质量。Because wind has characteristic of randomness and fluctuation, the energy storage control system is necessary to be used to stabilize the fluctuation of the wind power. Vanadium redox flow battery equivalent circuit model was set up. PCS control model was studied and control parameters were calculated. Vanadium redox flow battery grid-connected and off-grid system model were built in the MATLAB/Simulink simulation software. At the same time, parameters and control strategy were researched. It provides a basis for the research of vanadium redox flow battery grid-connected and off-grid system, and improves the quality of the system voltage.

关 键 词：钒液流电池 PCS控制 并/离网系统 电压质量 

分 类 号：TM619[电气工程—电力系统及自动化]