阀控式胶体铅酸蓄电池的模型研究  

Research of modeling of valve regulated lead gel battery

作　　者：李春萍[1] 巨辉[2] 严寒冰[2] 

机构地区：[1]成都信息工程学院电子工程学院,四川成都610225 [2]成都信息工程学院控制工程学院,四川成都610225

出　　处：《电源技术》2016年第3期583-584,603,共3页Chinese Journal of Power Sources

摘　　要：阀控式胶体蓄电池使用性能稳定,可靠性高,使用寿命长,对环境温度的适应能力(高、低温)强,承受长时间放电能力、循环放电能力、深度放电及大电流放电能力强,有过充电及过放电自我保护等优点,而被应用于各个领域。随着阀控式胶体蓄电池的广泛应用,其模型的研究也越来越迫切。现在大部分模型都是基于其他类型的蓄电池,并没有专门针对胶体蓄电池的模型。针对阀控式胶体铅酸蓄电池,结合电气和电化学两方面,通过Matlab/Simulink进行仿真,将仿真结果与实验数据进行比对。建立的仿真模型与实验数据误差较小,具有较高的实用价值,可以应用在蓄电池管理和研究中。Stable working quality, high reliability, long using life, adaptable to ambient temperature were advantages of the valve regulated lead gel battery. The battery could protect itself from overcharge and over-discharge. Compared to normal valve regulated lead storage battery, the valve regulated lead gel battery could bear discharge, discharge cycle, deep discharge, heavy load discharge long time. Because of these characters, the valve regulated lead gel battery was used in every filed. Accompany with the valve regulated lead gel battery spread used, it was important to research the model of the valve regulated lead gel battery. Most models were based on normal battery, there had no special model for the valve regulated lead gel battery. Based on the two aspect knowledge of eclectic and electrochemistry, the model of the valve regulated lead gel battery was proposed. The model was set up in matlab/simulink and the simulation data was analyzed with the experimental data. The results prove that the proposed model has higher practical value, and can be used in management and research of battery.

关 键 词：阀控式 胶体铅酸蓄电池 SOC 仿真 模型 

分 类 号：TM912[电气工程—电力电子与电力传动]