Life Prediction Method of LiFePO_4 Traction Battery Based on Interval Charging Capacity

Shiqiang Liu; Chunjing Lin; Fang WangTianyi MaZhen WeiGuangli BaiRongyu LiLiduo ChenXu Dapeng

首页> 外文期刊>SAE International Journal of Electrified Vehicles >Life Prediction Method of LiFePO_4 Traction Battery Based on Interval Charging Capacity

【24h】

Life Prediction Method of LiFePO_4 Traction Battery Based on Interval Charging Capacity

机译：寿命预测LiFePO_4牵引的方法基于区间充电电池容量

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The evaluation and prediction of the life cycle of new energy vehicles are the main focus of, as well as an obstacle to, the industry. Considering the actual electric vehicle application, the 18650-type LiFePO_4 power battery was taken as the object to carry out experiments and verification under different cycle conditions. Combined with the complex working conditions of electric vehicles and user habits, the equivalent correspondence between interval charging capacity and discharging capacity in the cycle process was analyzed and compared thoroughly. The results show that in different working conditions and different life stages, interval charging capacity can replace discharging capacity as the characteristic parameter of life cycle evaluation and prediction.

机译：的生命周期的评估和预测新能源汽车的主要焦点,一个障碍,这个行业。实际的电动汽车应用,18650年式LiFePO_4电池作为供电对象进行实验和在不同的周期条件下验证。结合复杂的工作条件电动汽车和用户习惯,相当于对应区间充电容量和放电容量的循环过程彻底分析和比较。在不同的工作条件和显示不同的生命阶段,间隔充电容量可以替代放电容量的生命周期评价的特征参数和预测。

著录项

来源
《SAE International Journal of Electrified Vehicles》 |2021年第1期|33-40|共8页
作者
Shiqiang Liu; Chunjing Lin; Fang WangTianyi MaZhen WeiGuangli BaiRongyu LiLiduo ChenXu Dapeng;
展开▼
作者单位

China Automotive Technology and Research Center Co., Ltd;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类 870B0001-8;
关键词
life evaluation; Working Conditions; auxiliary power batteriescharge capacityDischarge CapacityPrediction methodscharacteristic parametercycle criteriontraction batterylife cycle assessment methodElectric vehicles;

机译：生活评价;工作条件,辅助动力batteriescharge capacityDischargeCapacityPrediction methodscharacteristicparametercycle criteriontraction batterylife周期评估methodElectric车辆;

相似文献

外文文献
中文文献

1. Cycle life prediction of traction battery based on degradation data [J] . Meng Xiangfeng, Wang Zhenpo 高技术通讯（英文版） . 2010,第001期
2. Cycle life prediction of traction battery based on degradation data [J] . 孟祥峰, Wang Zhenpo 高技术通讯：英文版 . 2010,第001期
3. Co-Estimation of State of Charge and Capacity for Lithium-Ion Batteries with Multi-Stage Model Fusion Method [J] . Rui Xiong, Ju Wang, Weixiang Shen, 工程（英文） . 2021,第010期
4. Characterization and capacity dispersion of lithium-ion second-life batteries from electric vehicles [C] . Elisa Braco, Idoia San Martin, Pablo Sanchis, IEEE International Conference on Environment and Electrical Engineering;IEEE Industrial and Commercial Power Systems Europe . 2019

机译：Characterization and capacity dispersion of lithium-ion second-life batteries from electric vehicles
5. A hybrid real-time tidal prediction mechanism based on harmonic method and variable structure neural network [O] . Yin J. C., Wang, N. N., Hu, J. Q. 2015

机译：a hybrid real-time tidal prediction mechanism based on harmonic method and variable structure neural network

Life Prediction Method of LiFePO_4 Traction Battery Based on Interval Charging Capacity

摘要

著录项

相似文献

相关主题

期刊订阅