Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
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A Study on the Curing of Positive Plate and Grid to Improve the Capacity of the Lead-Acid Batteries

납축전지의 성능 향상을 위한 양극판의 숙성과 그리드에 관한 연구

  • Ku, Bon-Keun (Dept. of Information & Nano Materials Engineering, Kumoh National Institute of Technology) ;
  • Jeong, Soon-Wook (Dept. of Information & Nano Materials Engineering, Kumoh National Institute of Technology)
  • 구본근 (금오공과대학교 정보나노소재공학과) ;
  • 정순욱 (금오공과대학교 정보나노소재공학과)
  • Published : 2008.03.31
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Abstract

This study was conducted to made a grid alloy (Pb-Ca-Sn-Al) which has a temporary composition ratio in order to improve the efficiency of lead acid batteries. The positive activity material made a 3BS(tri-basic lead sulfate; $3PbO{\cdot}PbSO_4{\cdot}H_2O$) by a low temperature curing and it evaluates the plate efficiency through the life cycle testing. The initial current capacity of low temperature curing plate was excellent but the life cycle was not good (S1). As for the S2 plate, however, the initial current capacity and the life cycle were superior.

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References

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