کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1287360 | 973223 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analysis of gassing processes in a VRLA/spiral wound battery
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
An experimental analysis of the gassing processes has been conducted on a modified commercial spiral wound AGM battery. Single electrode potential, cell and battery voltage and internal gas pressure have been monitored on a modified battery at different current rates in the steady-state regime. At low polarization, the oxygen recombination cycle proceeds properly. At large polarization of the negative electrode, careful examination of the evolution both of the electrode potential and the inner gas pressure indicates that, instead of the expected adverse evolution of hydrogen gas, oxygen continued to be reduced.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 158, Issue 2, 25 August 2006, Pages 987–990
Journal: Journal of Power Sources - Volume 158, Issue 2, 25 August 2006, Pages 987–990
نویسندگان
Abderrezak Hammouche, Marc Thele, Dirk Uwe Sauer,