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ER14250电池在智能电能表中电量保持研究 被引量:5

Study on capacity retention of ER14250 batteries in smart electricity meters
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摘要 锂亚硫酰氯电池ER14250具有比能量高、使用寿命长等优点,广泛应用于智能电能表中。其作为记忆备份和时钟电源,工作电流通常在5~20 m A。电池电量保持研究对智能电能表的正常使用和后期失效故障分析具有重要意义。以电化学反应基础为依据,测量不同放电深度脉冲电压的变化值,通过数据模拟,建立了脉冲电压与剩余电量的数学模型,从而判断电池剩余电量。 As the advantages of high specific energy and long using life of lithium/thionyl chloride battery ER14250,it has been used in electricity meters.Generally,as a memory backup power and clock,which the working current is from 5 to 20滋A,it is important to study on capacity retention in smart electricity and later failure analysis.In this paper,based on the principle of electrochemic reaction,it is measured the pulse voltage value in the different change of discharge depth and established the mathematical model of pulse voltage and capacity by data simulation,which could be used to determine the battery capacity retention.
作者 薛阳 浦玉猛 丁黎 夏润 张敏 XUE Yang;PU Yu-meng;DING Li;XIA Run;ZHANG Min(Electric Power Research Institute of China,Beijing 100192,China;HCB Battery Co.,Ltd.,Wuhan Hubei 430040,China;State Grid Electric Power of Metering Center in Hubei Co.,Ltd.,Wuhan Hubei 430070,China)
出处 《电源技术》 CAS CSCD 北大核心 2018年第9期1298-1299,1306,共3页 Chinese Journal of Power Sources
关键词 电量保持 脉冲电压 温度 capacity retention pulse voltage temperature
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  • 1张肇煜.Li/SOCl2电池高温放电研究[J].电源技术,1993,17(5):25-27. 被引量:2
  • 2田坚,刘慎中.Li/SOCl_2电池热失效分析[J].电池,1994,24(3):110-112. 被引量:3
  • 3田坚,刘慎中.小型锂-亚硫酰氯电池的可靠性初探[J].电源技术,1994,18(6):6-8. 被引量:7
  • 4Wang Zhen - dao. Electricity - heat power and energy balance for Li/SOC12 batteries[J]. J. Power Sources , 1995. 54(2) :259 - 263.
  • 5Johnson D H, Ayers A D. Zutmncic R 1,, et al. Design of a safe cylindrical lithium/thionyl chloride cell [J]. J. Power. Sources, 1984.12:61 - 70.
  • 6Frysz Christine A, Xiaoping Shui, et al. Use of carbon filmnents in place of carbon black as the current collector of a lithiunl cell with a thionyl chloride bromine chloride catholyte[J]. J. Power Sources, 1996.58(1) :55-66.
  • 7Carl R Schlaikjer. The kinetics of the retluction of thionyl chloride[J], Power Sources, 1989.26:161 - 175.
  • 8Alvin J Salkind, Craing Fennie, Prittral Singh, et al. Determination of state- of- charge and state - of health of batteries by fuzzy logic methodogy[J]. J.Power Sources , 1999.80:293- 300.
  • 9郭炳煜著.化学电源[M].中南工业大学出版社,2001.5..
  • 10Taraseon J M, Armand M. Issues and chdllenges facing rechargeable lithium batteries[J]. Nature,2001.414(15) :359 - 367.

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