Thermal characteristics of the nickel-metal hydride cell

被引：0
|
作者：
Vaidyanathan, H
Rao, G
机构：
来源：
PROCEEDINGS OF THE SYMPOSIUM ON AQUEOUS BATTERIES | 1997年 / 96卷 / 16期
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D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The heat dissipation characteristics of a nickel-metal hydride (Ni-MH) cell during charge, discharge, and overcharge were determined by using radiative-type calorimetry. A hermetically sealed cell of prismatic design and 6.5-Ah capacity was prepared for this study. The cell dissipated negligible heat during charge at C/10 until it reached an overcharge condition, at which point the heat rate was 0.75 W. The average heat rate during discharge at C/2 rate was 0.35 W. The heat rate measured during discharge was used to calculate a thermoneutral potential of 1.362 V.
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页码：149 / 155
页数：3
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