电解液浓度和用量对碱性锌锰电池的影响  

Effects of electrolyte concentration and amount on alkaline Zn/MnO_(2) battery

作　　者：刘国镇 薛祥峰[1] 常海涛[1] LIU Guo-zhen;XUE Xiang-feng;CHANG Hai-tao(R&D Division,Fujian Nanping Nanfu Battery Co.,Ltd.,Nanping,Fujian 353000,China)

机构地区：[1]福建南平南孚电池有限公司研究开发部,福建南平353000

出　　处：《电池》2021年第5期502-504,共3页Battery Bimonthly

摘　　要：使用Minitab软件进行全因子实验设计(DOE),研究电解液浓度和用量对碱性锌锰电池大电流脉冲放电性能的影响。放电曲线、直流阻抗(DCIR)和电化学阻抗谱(EIS)对比表明,当电解液浓度为26%、用量为1.061 ml时,LR6电池的脉冲放电性能最优,可以在模拟门锁模式下放电8498次。Minitab software was used to carry out the full factorial design of experiment(DOE),the effects of electrolyte concentration and amount on the heavy load pulse discharge performance of alkaline Zn/MnO_(2) battery were explored.The comparison of discharge curve,direct current internal resistance(DCIR)and electrochemical impedance spectroscopy(EIS)showed that when the electrolyte concentration was 26%and the amount was 1.061 ml,the LR6 battery had the best pulse discharge performance,could be discharged 8498 times in the analog door lock mode.

关 键 词：碱性锌锰电池 智能门锁 电解液 实验设计(DOE) 

分 类 号：TM911.41[电气工程—电力电子与电力传动]