作者：Liu, Baoshuai;|Liu, Hui;|Han, Ziyong;|Qin, Yechen;|Han, Lijin;|Ren, Xiaolei （¹School of Mechanical Engineering, 47833 Beijing Institute of Technology , Beijing, China ²National Key Laboratory of Vehicular Transmission, 47833 Beijing Institute of Technology , Beijing, China ³Institute of Advanced Technology, 47833 Beijing Institute of Technology , Jinan, China）

出处：Journal of Vibration & Control 2023

关键词：motion control;quadratic programming;robust model predictive control;rough road;uncertain disturbances

摘要：The paper proposes a motion control framework for the unmanned wheel-legged hybrid vehicle to track the motion trajectory considering uncertain distur ...

作者：Lingxiong Guo;Hui Liu;Lijin Han;Ningkang Yang;Rui Liu;Changle Xiang （¹National Key Lab of Vehicular Transmission, School of Mechanical Engineering, Beijing Institute of Technology, 100081, Beijing, China;²Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan, 250000, China）

出处：Energy 2023

关键词：Dual-mode hybrid electric vehicle;Real-time energy management strategy;Dynamic coordination control;Improved sequence quadratic programming;Deep Q-learning algorithm;Model predictive control

摘要：For the energy management, the energy conversion usually attracts focus of the researches in the control strategy design of hybrid electric vehicle (H ...

作者：Liu, Rui¹;Liu, Hui^1,2,3;Han, Lijin^1,2,3;He, Peng¹;Zhang, Yuanbo¹; （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China;²National Key Lab of Vehicular Transmission, Beijing Institute of Technology, Beijing, China;³Institute of Advanced Technology, Beijing Institute of Technology, Jinan, China）

出处：Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 2022

关键词：ELECTRIC VEHICLES;ENERGY MANAGEMENT

摘要：Deceleration is unavoidable owing to the traffic lights or obstacles during driving, which lead to great energy dissipation. To promote energy utilizi ...

作者：Ningkang Yang;Shumin Ruan;Lijin Han;Hui Liu;Lingxiong Guo;Changle Xiang （¹School of Mechanical Engineering and the National Key Lab of Vehicular Transmission, Beijing Institute of Technology, Beijing, 100081, China;²Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan, 250000, China）

出处：Energy 2023

摘要：This paper proposes a real-time energy management strategy (EMS) for hybrid electric vehicles by incorporating reinforcement learning (RL) in a model ...

作者：Bo, Lin^1,2;Han, Lijin^1,2,3;Xiang, Changle^1,2;Liu, Hui^1,2,3;Ma, Tian⁴; （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China;²National Key Laboratory of Vehicular Transmission, Beijing, China;³Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan, China;⁴China North Vehicle Research Institute, Beijing, China）

出处：Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 2022

关键词：NETWORK;SYSTEM

摘要：To improve the power performance and fuel economy and reduce the online computation time of hybrid electric vehicles (HEVs) in off-road driving enviro ...

发明人：周俊杰，刘辉，韩立金，赵慧鹏，秦也辰，魏东

申请日期：2022.10.18

摘要：本发明涉及一种电液驱动减振装置，包括减振装置本体，减振装置本体包括伺服电机、液压泵、可变阻尼阀和液压缸，液压缸包括相互嵌套的缸体和活塞杆，活塞杆嵌套于缸体内后与缸体的内壁之间形成相互独立的第一油腔和第二油腔，活塞杆的内部设有容置腔，容置腔内置有弹簧，弹簧的一端与缸体固定连接，另一端抵接于容置腔的底部 ...

发明人：杨阳，杜明刚，刘辉，韩立金

申请日期：2023.01.30

摘要：本发明公开了一种履带车辆齿轮传动系统安装误差影响机制模拟装置及方法，涉及齿轮试验设备技术领域，包括箱体、变速箱直齿轮原型系统、动力输入直齿轮轴系和安装误差调整装置；变速箱直齿轮原型系统包括第一直齿轮轴系和第二直齿轮轴系，第一直齿轮轴系包括第一轴和固定于第一轴上的第一直齿轮，第一轴转动连接在箱体内；第 ...

发明人：杨阳，刘辉，杜明刚，韩立金

申请日期：2022.12.28

摘要：本发明公开一种履带车辆变速箱直齿轮的轴系碰磨模拟装置，涉及旋转机械故障模拟试验装置领域；包括外侧连接有动不平衡调整盘的配流轴A，动不平衡调整盘通过齿轮组与输入轴连接；动不平衡调整盘由轴承A支撑，支撑法兰盘的大内径孔与轴承B配合，支撑法兰盘的小内径孔与涡流轴A远离轴承座的一端通过花键配合连接；配流套A ...

发明人：GUO LINGXIONG;郭凌雄;XIANG CHANGLE;项昌乐;LIU HUI;刘辉;HAN LIJIN;韩立金

申请日期：2021.11.16

摘要：(EN) The invention relates to a layered real-time energy management method and system. According to the layered real-time energy management method, af ...

作者：Lingxiong Guo¹;Shida Nie^1,2;Hui Liu^1,2;Lijin Han^1,2;Shumin Ruan¹;Rui Liu¹;Ningkang Yang¹;Changle Xiang¹; （¹National Key Lab of Vehicular Transmission, School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China ²Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan, China）

出处：IEEE Transactions on Intelligent Vehicles 2023

关键词：Optimization;Roads;Planning;Batteries;Trajectory;Hybrid electric vehicles;Vehicle dynamics

摘要：With the advent of intelligent and connected vehicle technology, the simultaneous optimization of speed trajectory and power management for autonomous ...