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| 混合动力汽车动力电池容量特性 | |
| 引用本文： | 曾小华,王庆年,王伟华.混合动力汽车动力电池容量特性[J].农业机械学报,2004,35(6):12-14,11. |
| 作者姓名： | 曾小华 王庆年 王伟华 |
| 作者单位： | 1. 吉林大学汽车动态模拟国家重点实验室,博士生,130025,长春市 2. 吉林大学汽车工程学院,教授,博士生导师 3. 吉林大学汽车工程学院,博士生 |
| 基金项目： | 国家“8 63”计划资助项目 (项目编号 :2 0 0 1AA5 0 15 11) |
| 摘 要： | 针对混合动力汽车动力电池的特点，运用计算机软硬件设备构成测试系统，利用较易实现的电流积分方法来预估电量状态参数SOC，并进行了电池的实际容量特性试验，对电池电压、电流及温度进行了数据采集和监测。结果表明，利用该方法可得到较满意的电池电量状态参数估计。 |
| 关 键 词： | 混合动力汽车 动力电池 电量状态 参数估计 |
Research on Capacity Characteristic of HEV Power Battery |
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| Zeng Xiaohua,Wang Qingnian,Wang Weihua.Research on Capacity Characteristic of HEV Power Battery[J].Transactions of the Chinese Society of Agricultural Machinery,2004,35(6):12-14,11. | |
| Authors: | Zeng Xiaohua Wang Qingnian Wang Weihua |
| Institution: | Jilin University |
| Abstract: | Battery, as an important part in a hybrid electric vehicle (HEV), its characteristic should be well understood in order to do HEV platform test correctly. However, battery parameters are non linear and very complicated, and the accurate theoretical models of these parameters are very difficult to be set up. A simple and practical method to evaluate the parameter of battery state of charge (SOC) was presented in the paper. The lead acid battery parameter SOC and its effective capacity characteristic were tested on the platform. The data of voltage, current and temperature were collected and monitored. A satisfied parametric evaluation for SOC was obtained from the actual capacity. |
| Keywords: | Hybrid electric vehicle Power battery State of charge Parameter estimations |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |