| 基于Modelica的电动汽车电池建模与仿真 |
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| 引用本文： | 黄锡昌,宗志坚,陈承鹤,查鸿山.基于Modelica的电动汽车电池建模与仿真[J].计算机工程与设计,2012,33(5):2073-2077. |
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| 作者姓名： | 黄锡昌 宗志坚 陈承鹤 查鸿山 |
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| 作者单位： | 1. 中山大学工学院,广东广州510006;南华工商学院,广东广州510720
2. 中山大学工学院,广东广州,510006 |
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| 基金项目： | 粤港关键领域重点突破基金项目(2007A010301010);广东省国际合作基金项目(2008A050200008);广东省高新技术产业化基金项目(2009A010200007) |
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| 摘 要： | 为了实时仿真电动汽车电池组的动态性能,应用Modelica多领域建模语言建立描述电池组的PNGV等效电路模型.通过电池的动态充放电性能实验标定电池组模型的电阻、电容等参数,并利用Dymola多领域仿真软件进行性能参数求解.将该电池模型应用在电动汽车整车的仿真分析中,实验结果表明,该模型准确度高,能实时地仿真电动汽车的动力性能.该电池组建模方法实现简单且便于扩展,可以为电动汽车的产品设计、系统性能分析提供有效的解决办法.
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| 关 键 词： | 电动汽车 计算机仿真 电池建模 多领域建模语言 脉冲电池试验 |
Modeling and simulation of power battery for electric vehicle based on Modelica |
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| HUANG Xi-chang
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ZONG Zhi-jian
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CHEN Cheng-he
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ZHA Hong-shan.Modeling and simulation of power battery for electric vehicle based on Modelica[J].Computer Engineering and Design,2012,33(5):2073-2077. |
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| Authors: | HUANG Xi-chang ZONG Zhi-jian CHEN Cheng-he ZHA Hong-shan |
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| Affiliation: | 1(1.Engineering School,Sun Yat-sen University,Guangzhou 510006,China; 2.Nanhua College of Industry and Commerce,Guangzhou 510720,China) |
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| Abstract: | To simulate the dynamic performance of the electric vehicle battery pack in real time,PNGV(partnership for a new generation of vehicles) model is established based on Modelica language,which can simulate the battery performance realistically.Resistor,capacitor and other parameters are calibrated through the charge and discharge performance test using Dymola.This battery model,when used in EV simulation,is more accuracy,and it can simulate in real time.This battery modeling method is practical and expandable,it can be used in EV design and analysis effectively. |
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| Keywords: | electric vehicle computer simulation modeling of battery Modelica PNGV battery test |
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