| 电池电极电位与内阻放电曲线的测试 |
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| 引用本文： | 陈体衔,倪亮,林丽娟. 电池电极电位与内阻放电曲线的测试[J]. 电池, 1991, 0(3) |
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| 作者姓名： | 陈体衔 倪亮 林丽娟 |
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| 作者单位： | 厦门大学，厦门电池厂，厦门电池厂 福建 361005，福建 361004，福建 361004 |
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| 摘 要： | 本文提出了测量电池放电电压曲线的同时测量二氧化锰电极电位,锌电极电位和电池内阻变化的新技术。这项测量技术可以揭示诸因素对电池放电曲线的影响。本文给出R20糊式电池测量实例。这实例表明锌电极极化对放电后期电池电压突降的影响是重要的。
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| 关 键 词： | 干电池 放电曲线测量 |
A Technique for Measuring the Discharge Curves of Electrode Potentials and Inner Resistance in Dry Cells |
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| Affiliation: | Department of Chemistry,Xiamen University,Fujian 361005 Chen Tixian Xiamen Battery Factory,Fujian 361004 Ni Liang Lin Lijuan |
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| Abstract: | A new technique had been developed for measuring discharge curves of dry cells as well as the electrode potential of MnO2 and Zn electrode potential and internal resistance simultaneously. The effect of several factors upon discharge curves of cells had been given. The results of measurements on paste type R20 battery showed that Zn electrode polarization played an important role on the sharp drop of cell voltage near the end of the discharge. |
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| Keywords: | Dry Cell Measurement of Discharge Curves |
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