发明人：李军求，李莹，孙逢春

申请日期：2022.12.06

摘要：本发明提供了一种智能车辆域控制电子电气架构及其冗余控制方法，通过三个域相互配合可实现复杂的数据处理及控制，使整个架构对专用子系统控制器的依赖性得以降低，并显著增强了整车电子电气架构的通用性与可拓展性；采用主通信链与备用通信链冗余的通信结构，能够明显提高数据传输能力，保证了车辆在恶劣工况运行时的可靠性 ...

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 ...

发明人：杨晓光，杨立鹏，关豪元，赖毅梅，蓝威杰，孙逢春

申请日期：2023.08.04

摘要：一种原位聚合自支撑固态电解质膜的制备方法和应用，其方法是通过将固体快离子导体与自聚合凝胶电解质溶液混合压制成型后，利用光照和高温实现原位聚合，制备得到自支撑固态电解质膜，该工艺简单、操作简单、成本低廉、快速高效，极具规模化生产的潜力；由于自支撑固态电解质膜制备过程中压制成型，可以通过压制工序实现对电 ...

作者：Junqiu Li¹;CA1;Han Wei¹;Fengchun Sun¹;Chengning Zhang¹; （¹National Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing 100081, China）

出处：Energy Procedia 2014

关键词：Dynamic model;Linear quadratic optimal control;Coordinated control;Shift quality

摘要：In order to improve the shift quality of electric vehicles equipped with combined clutch transmission, a dynamic model of shifting process is establis ...

作者：Junqiu Li¹;CA1;Fei Tan¹;Chengning Zhang¹;Fengchun Sun¹; （¹National Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, 100081, China）

出处：Energy Procedia 2014

关键词：electric vehicle;lithium ion battery;capacity fade;fault diagnosis;fuzzy neural network

摘要：The lithium ion battery pack, which is filled with cells, is an important part in electric vehicles (EVs), also the main fault source. The inconsisten ...

作者：Rui Xiong¹;Chenxu Wang¹;Fengchun Sun¹; （¹National Engineering Research Center of Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China）

出处：iEnergy 2023

摘要：To improve the safety of electric vehicles and battery energy storage systems, early prediction of thermal runaway (TR) is of great significance. This ...

作者：刘济铮^1,2;，王震坡^1,2;，孙逢春^1,2;，张雷^1,2; （¹北京理工大学机械与车辆学院；²电动车辆国家工程技术研究中心）

出处：汽车工程 2023

关键词：智能网联汽车；异构车辆编队；延迟补偿；弦稳定性

摘要：智能网联汽车多车编队行驶可有效缩短跟车间距和提升交通系统通行效率，但多车编队控制须解决异构编队控制器的普适性问题，且能够在执行器响应延迟和通讯延迟情况下保证车辆编队的弦稳定性。本文提出一种面向异构智能网联汽车编队的延迟补偿控制方法，在无须获取他车系统动力学参数及控制输入前提下，利用他车加速度信息即可 ...

发明人：邹渊，王天予，张旭东，孙逢春，董玉刚，孙巍，孟逸豪，杨小龙，商一凡，张一伟，路潇然

申请日期：2023.08.15

摘要：本发明提供了一种基于汽车嵌入式平台的混合关键系统部署方法及装置，涉及汽车技术领域，该方法包括：构建包含四个关键级的汽车嵌入式平台混合关键系统模型以及所述汽车嵌入式平台混合关键系统模型对应的调度策略；对系统模式和任务集分别进行初始化；根据调度策略，周期性检测是否有任务发生超预算行为，并当有任务发生超预 ...

作者：Xiaohui Li;Zhenpo Wang;Lei Zhang;Fengchun Sun;... Dirk Uwe Sauer （[a]Collaborative Innovation Center for Electric Vehicles in Beijing, Beijing Institute of Technology, Beijing, 100081, Chinaorganization=Collaborative Innovation Center for Electric Vehicles in Beijing, addressline=Beijing Institute of Technology, city=Beijing, postcode=100081, country=China[b]National Engineering Research Center for Electric Vehicles, Beijing Institute of Technology, Beijing, 100081, Chinaorganization=National Engineering Research Center for Electric Vehicles, addressline=Beijing Institute of Technology, city=Beijing, postcode=100081, country=China[c]Institute for Power Electronics and Electrical Drives (ISEA) & Institute for Power Generation and Storage Systems (PGS), E.ON ERC, RWTH Aachen University, Aachen, 52074, Germanyorganization=Institute for Power Electronics and Electrical Drives (ISEA) & Institute for Power Generation and Storage Systems (PGS) @ E.ON ERC, addressline=RWTH Aachen University, city=Aachen, country= Germany[d]Juelich Aachen Research Alliance, JARA-Energy, Jülich, 52056, Germanyorganization=Juelich Aachen Research Alliance, addressline=JARA-Energy, city=Jülich, country=Germany[e]Helmholtz lnstitute Muenster (HI MS), IEK-12, Forschungszentrum Jülich, Jülich, 52428, GermanyHelmholtz lnstitute Muenster (HI MS), IEK-12, Forschungszentrum Jülich, Jülich, 52428, GermanyCorrespondence to: National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology, No. 5 South Zhongguancun Street, Haidian District, Beijing 100081, China.）

出处：Energy 2023

摘要：The increasing electric vehicle (EV) adoption in the context of transportation electrification and carbon neutrality pursuit brings both new challenge ...

作者：Xiaodong Wei;Jiaqi Wang;Chao Sun;Bo Liu;... Fengchun Sun （[a]State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha, 410082, ChinaState Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha, 410082, China[b]China Auto Technology (Beijing) Co., Ltd., China Automotive Technology and Research Center Co., Ltd., Beijing, 100176, ChinaChina Auto Technology (Beijing) Co., Ltd., China Automotive Technology and Research Center Co., Ltd., Beijing, 100176, China[c]National Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, 100081, ChinaNational Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, 100081, China[d]Mechanical Electrical Engineering School, Beijing Information Science and Technology University, Beijing, 100192, ChinaMechanical Electrical Engineering School, Beijing Information Science and Technology University, Beijing, 100192, China）

出处：Energy 2023

摘要：A guided proportional integral controller-based Pontryagin’s minimum principle (PI-PMP) energy management control strategy based on dynamic traffic in ...