کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1287368 | 973223 | 2006 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Internal battery temperature estimation using series battery resistance measurements during cold temperatures
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
A technique has been developed to estimate the internal battery temperature (Tbat) of secondary batteries by measuring the series battery resistance (RB) at cold ambient temperatures. Tests were performed on both lead-acid and nickel metal hydride batteries at different cold temperatures to obtain useful plots of RB versus Tbat. RB was measured by using a pulse discharge circuit to apply a short-duration current pulse (IB) directly to the battery. The test results indicated that RB not only varies with temperature but also varies with the amplitude of IB. The RB versus Tbat plots were later utilized to predict Tbat from RB during alternating current (AC) battery heating at cold ambient temperatures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 158, Issue 2, 25 August 2006, Pages 1039–1046
Journal: Journal of Power Sources - Volume 158, Issue 2, 25 August 2006, Pages 1039–1046
نویسندگان
A. Hande,