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全钒液流电池电气模型建模与验证
引用本文:彭亚凯,刘飞,李爱魁,王圆圆,李君明.全钒液流电池电气模型建模与验证[J].水电能源科学,2012,30(5):188-190.
作者姓名:彭亚凯  刘飞  李爱魁  王圆圆  李君明
作者单位:1. 国网电力科学研究院武汉南瑞有限责任公司,湖北武汉,430074
2. 辽宁省电力有限公司,辽宁丹东,118000
摘    要:为准确把握全钒液流电池的实际应用特性,基于全钒液流电池原理,采用建模与仿真软件建立了全钒液流电池的电气模型,并结合5kW全钒液流电池样机系统将仿真与试验充放电电压结果进行比较。结果表明,该模型能较好地模拟线性情况下全钒液流电池的充放电电压特性和暂态特性,验证了模型的准确性和适用范围。

关 键 词:全钒液流电池  储能  电气模型  建模  仿真

Electrical Modeling and Validation of Vanadium-Redox Battery
PENG Yakai,LIU Fei,LI Aikui,WANG Yuanyuan and LI Junming.Electrical Modeling and Validation of Vanadium-Redox Battery[J].International Journal Hydroelectric Energy,2012,30(5):188-190.
Authors:PENG Yakai  LIU Fei  LI Aikui  WANG Yuanyuan and LI Junming
Affiliation:Wuhan NARI Limited Liability Company of State Grid Electric Power Research Institute, Wuhan 430074, China;Wuhan NARI Limited Liability Company of State Grid Electric Power Research Institute, Wuhan 430074, China;Wuhan NARI Limited Liability Company of State Grid Electric Power Research Institute, Wuhan 430074, China;Wuhan NARI Limited Liability Company of State Grid Electric Power Research Institute, Wuhan 430074, China;Liaoning Province Electric Power Company Limited, Dandong 118000, China
Abstract:In order to accurately grasp the practical application features of the vanadium-redox battery (VRB), this paper establishes electrical model of the VRB by using modeling and simulation software on the basis of the VRB principle. Combined with the 5 kW VRB prototype system, the charge and discharge voltage of the simulation and experimental results are compared. The results show that the model can better simulate the charge and discharge voltage characteristics and transient characteristics in the linear condition. The accuracy and application scope of the model is also verified.
Keywords:vanadium-redox battery  energy storage  electrical model  modeling  simulation
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