纯电动汽车双电机耦合动力总成系统架构及控制策略综述,Renewable and Sustainable Energy Reviews

随着排放法规的日益严格、节能要求的提高以及对全球变暖的日益关注，纯电动汽车在市场上越来越受欢迎，最终可能会取代内燃机和混合动力电动汽车。汽车。目前，电池电动汽车可以根据其动力类型进行分类，即：单电机驱动和多电机驱动。本文综述了电动汽车中使用的双电机耦合推进系统的架构和控制策略。本文描述了不同的架构，回顾了机械耦合和传输的方式，机电配置，并总结了控制这类新兴电池电动汽车的方法。重点比较了纯电动汽车双电机耦合推进系统技术的优缺点，并讨论了研究挑战和前景。本文旨在为电池电动汽车开发、控制和优化中使用的双电机耦合推进系统领域的研究人员提供最先进的参考资料。

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With more and more stringent regulations related to emissions, the increasing requirement of energy conservation, and the growing concern for global warming, battery electric vehicles are gaining increasing popularity in the market and that may eventually supplant their counterparts, the internal combustion engine and hybrid electric vehicles. Currently, one can classify battery electric vehicles based on their propulsion type, namely: single-motor drive and multi-motor drive. In this paper, a review of architectures and control strategies for the dual-motor coupling propulsion system used in battery electric vehicles is presented. The paper describes different architectures, reviews the means of mechanical coupling and transmission, electromechanical configurations, and summarizes approaches to the control of this emerging class of battery electric vehicles. A comparison of the advantages and disadvantages of dual-motor coupling propulsion system technology for battery electric vehicles is highlighted, and research challenges and prospects are also discussed. This paper intends to serve as a state-of-the-art reference for researchers in the field of dual-motor coupling propulsion systems used in battery electric vehicle development, control, and optimization.