碱性锌-二氧化锰电池三参数测试设备的改进  

Improvement of three-parameter test equipment for alkaline zinc manganese dioxide battery

作　　者：徐宏磊 吴宇豪 赵锋良 沈昱 XU Hong-lei;WU Yu-hao;ZHAO Feng-liang;SHEN Yu(Zhejiang Camelion Electric Industrial Co.,Ltd.,Jiaxing,Zhejiang 314000,China)

机构地区：[1]浙江长虹飞狮电器工业有限公司,浙江嘉兴314000

出　　处：《电池》2023年第1期70-72,共3页Battery Bimonthly

摘　　要：碱性锌-二氧化锰(碱锰)电池在生产过程中及出厂前要进行相关参数的检验,以保证品质。传统的测试设备和方法在稳定性、误差、速度和精度等方面存在一定问题。对碱锰电池三参数测试设备和测量方法进行改进,以提高稳定性、减少误差。根据具体测量项目进行补偿的取舍:9 V电池负载电压测试时,需加补偿;短路电流测量时,需全面考虑补偿问题。选择电气检测元件时,要考虑元件精度和环境温度等的影响。三参数检测电路的计算误差控制在4‰以内。通过设备设计、安装和调试,检测速度达到0.1 s/组,三参数检测总体精度控制在5‰以内。In order to ensure the quality of the alkaline zinc manganese dioxide(alkaline manganese)battery,the relevant parameters must be tested both in the producing and before leaving the factory.Traditional testing equipment and methods had some problems in stability,error,speed and accuracy.The three-parameter test equipment and measurement method of alkaline manganese battery were modified to improve stability and reduce error.The compensation choice should be made according to the specific measurement items,such as 9 V battery load voltage test,compensation was required.When measuring short circuit current,the compensation issues needed to be fully considered.The accuracy of components and the influence of environmental temperature were considered when selecting electrical detection components.The calculation error of the three-parameter detection circuit was con-trolled within 4‰.Through equipment design,installation and debugging,the detection speed was reached 0.1 s/group,the overall accuracy of the three-parameter detection was controlled within 5‰.

关 键 词：碱性锌-二氧化锰(碱锰)电池 开路电压 短路电流 负载电压 检测 

分 类 号：TM911.14[电气工程—电力电子与电力传动]