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【大阳城集团娱乐网站app666博导论坛】下一代电动汽车电池管理系统 -- 实时优化控制算法

发布时间:2019-10-24

  演讲题目:

  下一代电动汽车电池管理系统 -- 实时优化控制算法 

  Real-time Optimisation and Control for Advanced Vehicle Battery Management 

  时间:20191028日(周一)下午2:30-4:00 

  地点:东院教四1403 

  摘要: 

  Realising the fossil-free vision in transport sector greatly depends on continued advancement of battery technology. Available vehicle batteries operate either conservatively or overly aggressively. While the former leads to unnecessary up-front cost, weight and space, the latter is the primary reason for premature battery degradation and safety issues. In this seminar, a framework of online battery monitoring and control will be presented towards advanced battery management systems (BMS). Under the framework, I will gradually explain robust state estimator, remaining useful life predictor, fast charging controller and battery pack equalizer proposed by our BMS team. These works are finally extended to optimise fuel cell-battery hybrid energy systems in electrified vehicles (EVs). Simulation/experiments demonstrate that using these algorithms the power capacity of the battery can be better utilized; charging can be made faster, the lifetime is increased and the energy management in hybrid vehicles is improved. As a consequence, EVs will become more attractive to potential drivers and a development towards a more sustainable vehicle fleet can be enhanced. 

  动力电池技术的发展为交通行业在未来彻底摆脱对于化石燃料的依赖起着至关重要的作用。保守的动力电池运行策略会增加电池系统的重量、体积和成本,而激进的控制策略会加速电池老化。本次讲座将介绍一种用于电池管理系统的在线监测与优化控制算法架构体系,包括鲁棒状态估计、剩余使用寿命预测、快速充电控制与电池均衡。该系列算法被扩展并应用于一种适用于电动汽车的电池-燃料电池混合动力系统。仿真和实验结果表明基于该算法的电池管理系统能够实现功率容量最大利用、提高电池充电速度并有效延长电池使用寿命。   

  简介: 

  邹长福博士,瑞典查尔姆斯理工大学 (Chalmers University of Technology) 自动化系助理教授,博士生导师。2011年获得北京理工大学机械与车辆工程学士学位,2017年获得澳大利亚墨尔本大学机械工程学院博士学位。20172019年在瑞典查尔姆斯理工大学任博士后研究员,自20191月起任查尔姆斯大学自动化系助理教授,兼能源系统控制实验室主任。 

  邹博士研究领域涉及新能源汽车、智能交通系统、智能电网等。以第一或通讯作者发表SCI 中科院一区期刊论文20 余篇,ESI 高被引论文8 篇,SCI他引570 次,谷歌学术引用H指数16。主持或者联合主持由瑞典科技部、能源部、瑞典国家电动交通中心等资助的项目8 项,总科研经费超过4000 万瑞典克朗(3000 万人民币)。目前担任国际期刊IEEE Transactions on Transportation Electrification副主编。