“低碳汽车电气化驱动系统热管理综述”为英国诺丁汉大学阎玉英教授团队撰写的综述论文，文章指出热管理技术可以推进汽车电气化发展，提升系统的集成化和小型化，综述了当前主要的先进冷却技术，并提出一种早期设计阶段的热管理方法。其论文摘要如下所示（中文摘要为编辑译，仅供参考），全文及具体内容详见网址：

https://link.springer.com/article/10.1007/s42154-020-00124-y

引用词条为：Li, B., Kuo, H., Wang, X., et al.: Thermal management of electrified propulsion system for low-carbon vehicles. Automot. Innov. 3(4), 299–316 (2020)

Thermal Management of Electrified Propulsion System for Low-Carbon Vehicles

Bo Li, · Kuo Huang · Xuehui Wang · Yiyi Chen · Yangang Wang · David Gerada · Sean Worall · Ian Stone · Yuying Yan

Abstract

An overview of current thermal challenges in transport electrification is introduced in order to underpin the research developments and trends of recent thermal management techniques. Currently, explorations of intelligent thermal management and control strategies prevail among car manufacturers in the context of climate change and global warming impacts. Therefore, major cutting-edge systematic approaches in electrified powertrain are summarized in the first place. In particular, the important role of heating, ventilation and air-condition system (HVAC) is emphasised. The trends in developing efficient HVAC system for future electrified powertrain are analysed. Then electric machine efficiency is under spotlight which could be improved by introducing new thermal management techniques and strengthening the efforts of driveline integrations. The demanded integration efforts are expected to provide better value per volume, or more power output/torque per unit with smaller form factor. Driven by demands, major thermal issues of high-power density machines are raised including the comprehensive understanding of thermal path, and multiphysics challenges are addressed whilst embedding power electronic semiconductors, non-isotropic electromagnetic materials and thermal insulation materials. Last but not least, the present review has listed several typical cooling techniques such as liquid cooling jacket, impingement/spray cooling and immersion cooling that could be applied to facilitate the development of integrated electric machine, and a mechanic-electric-thermal holistic approach is suggested at early design phase. Conclusively, a brief summary of the emerging new cooling techniques is presented and the keys to a successful integration are concluded.

Keywords  Thermal management · Electrified powertrain · Efficient cooling and heating · Electric machine and control · High power electronics

低碳汽车电气化驱动系统热管理综述

李博 · 黄阔 · 王学会 · 陈意奕 · 王彦刚 · David Gerada · Sean Worall · Ian Stone · 阎玉英

摘要

概述了当前热管理技术在汽车电气化驱动系统方面的挑战，反映了最新的热管理技术与研究趋势。目前，在气候变化和全球变暖的影响下，汽车制造商对智能热管理和控制策略的探索成为趋势。本文中首先总结了电气化驱动系统的主要前沿系统方法，强调了暖通空调系统的重要性。分析了电气化驱动系统中高效暖通空调系统的发展趋势。随后，提出了可以通过引入新的热管理技术和加强驱动系统集成提高电机效率；系统集成会促进系统小型化，因此可以提升单位体积价值，实现更高的单位功率输出/扭矩。在需求的驱动下，高功率密度电机的主要热管理问题亟待解决，包括热路径的全面研究，嵌入电力电子半导体、非各向同性电磁材料和绝热材料带来的多重物理量的挑战。文中列举了几种典型的冷却技术，如夹套式液体冷却、冲击/喷雾冷却和浸没冷却，这些技术可以促进集成电机的发展；提出了一种早期设计阶段的机械-电-热整体管理方法。最后，简要总结了新兴的冷却技术和成功集成的关键。

关键词 热管理 · 电气化驱动系统· 高效冷却/加热 · 电机控制 · 大功率电子设备

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