Accelerated Test Methods for Life Estimation of High-Power Lithium-Ion Batteries
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概要
- 論文の詳細を見る
We proposed accelerated life estimation test methods for high-power lithium-ion batteries used in electrical vehicle. The effects of temperature and state of charge on the degradation of full-scale prototype cells (>5 Ah) were investigated from the viewpoints of capacity performance and output performance by carrying out storage tests over more than 100 days. The most appropriate charging method during storage was also investigated.
- 公益社団法人 電気化学会の論文
著者
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SEKI Shiro
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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MITA Yuichi
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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MIYASHIRO Hajime
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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TERADA Nobuyuki
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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KIHIRA Nobuo
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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TAKEI Katsuhito
Materials Science Research Laboratory, Central Research Institute of Electric Power Industry
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- Accelerated Test Methods for Life Estimation of High-Power Lithium-Ion Batteries