作者：孙逢春 （北京理工大学；中国工程院；中国汽车工程学会；中国电工技术学会；北京市科技冬奥新能源汽车领域技术专家组）

出处：包装工程 2023

摘要：文化自信是凝聚和引领一个国家、一个民族胜利前行的强大精神力量。党的二十大报告中提出“推进文化自信自强，铸就社会主义文化新辉煌”，并特别指出要增强中华文明的传播力影响力，坚守中华文明立场，提炼展示中华文明的精神标识和文化精髓，加快构建中国话语和中国叙事体系，讲好中国故事、传播好中国声音，展现可信、可爱 ...

作者：Wei Liu^1,2;Hongwen He^1,2;CA1;Fengchun Sun^1,2; （¹National Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing 100081, PR China;²Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing Institute of Technology, Beijing 100081, PR China）

出处：Journal of the Franklin Institute 2016

摘要：This paper researched an estimation method based on the Minimum Model Error (MME) criterion combing with the Extended Kalman Filter (EKF) for 4WD vehi ...

作者：Zhou, Xingyu¹; Sun, Chao¹; Sun, Fengchun¹; Zhang, Chuntao¹; （¹School of Mechanical Engineering, Beijing Institute of Technology, China）

出处：Journal of Power Sources 2022

关键词：Electric vehicle;Stochastic optimization;Powertrain sizing;Energy management strategy;Traffic dynamics

摘要：Owing to the dynamic randomness of traffic flow, driving patterns stochastically change from time to time and person to person, which inevitably trigg ...

作者：Sun, Chao¹; Zhang, Chuntao¹; Sun, Fengchun¹; Zhou, Xingyu¹; （¹School of Mechanical Engineering, Beijing Institute of Technology, China）

出处：Applied Energy 2022

关键词：Eco-driving;Model predictive control;Random environment;Energy management strategy;Energy economy

摘要：Ameliorating energy efficiency and enhancing driving safety are both extremely concerning issues for connected and automated electric vehicles (CAEVs) ...

作者：Xiong, Rui¹; Li, Zhengyang¹; Yang, Ruixin¹; Shen, Weixiang²; Ma, Suxiao¹; Sun, Fengchun¹; （¹Department of Vehicle Engineering, School of Mechanical Engineering, Beijing Institute of Technology, Beijing; 100081, China;²School of Science, Computing and Engineering Technologies, Swinburne University of Technology, Hawthorn; VIC; 3122, Australia）

出处：Applied Energy 2022

关键词：Lithium-ion batteries;Self-heating;Degradation;Optimization;Electric vehicle

摘要：Lithium-ion batteries (LIBs) need to be heated before use at low temperatures to avoid poor electric vehicle performance. In this study, a self-heatin ...

发明人：孙逢春，王志福，孙庆乐，王泽尚

申请日期：2023.07.13

摘要：本发明提供了一种基于非正交坐标系的多电平SVPWM调制共模电压消除方法，通过引入新的非正交坐标系并进行坐标变换与反变换，实现了共模电压的完全消除，彻底避免了其对系统所产生的不利影响。虽然最终输出的具有零共模电压的开关状态为非最近三矢量，但在最后的坐标反变换步骤前仍可采用最近三矢量方式合成参考电压，从 ...

发明人：杨晓光，杨立鹏，张文珂，张祥，孙逢春

申请日期：2023.08.04

摘要：一种电极‑电解质集成固态电芯结构及制备方法和装置，其方法是将可聚合弹性单体、引发剂和助剂按照配比配置前驱体溶液，再通过光照原位聚合为固体电解质，工艺简单，操作方便，由于引入原位聚合，以可聚合弹性单体作为溶剂，可以解决其他工艺中溶剂挥发问题，能够实现绿色生产，由于前驱体溶液的配方包括可聚合弹性单体、引 ...

作者：宋强，孙逢春，张承宁，王志福 （北京理工大学机械与车辆工程学院）

出处：中国电机工程学报 2007

关键词：电动汽车；牵引电机；测试系统；设计

摘要：基于电动汽车牵引电机驱动系统的受力分析和工作特点,建立了牵引电机系统的性能试验平台.在此基础上,利用在线数据采集分析和离线数据处理技术,建立了数据采集和分析体系.该系统在实际应用中提高了测试过程的客观性和自动化程度,体现了较好的科研价值和应用前景.

作者：Xiong, Rui ¹ ;Zhu, Baoqiang ¹ ;Zhang, Kui ¹ ;Duan, Yanzhou ¹ ;Sun, Fengchun ¹ ; （¹  Beijing Institute of Technology, National Engineering Research Center for Electric Vehicles, School of Mechanical Engineering, Beijing, China (GRID:grid.43555.32) (ISNI:0000 0000 8841 6246) ）

出处：Chinese Journal of Mechanical Engineering = Ji xie gong cheng xue bao, English ed. 2023

摘要：The development of a battery management algorithm is highly dependent on high-quality battery operation data, especially the data in extreme condition ...

作者：Peipei Xu¹;Junqiu Li¹;CA1;Qiao Xue¹;Fengchun Sun¹; （¹Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing Institute of Technology, Beijing 100081, China）

出处：Journal of Energy Storage 2022

摘要：State of Charge (SoC) estimation for LiFePO₄ (LFP) batteries is particularly challenging due to the flat open circuit voltage (OCV) charact ...