Proceedings of China SAE Congress 2019: Selected Papers

Front Matter ....Pages i-xi
 Study on Air-Conditioning Refrigeration Performance of Electric Vehicle Based on Flow Field Optimization  (Lefang Ding, Yong Zheng)....Pages 1-12
 Three Dimentional Anemometer Using Thin Film Temperature Elements  (Takafumi Matsumoto, Xiaolin Guo, Hirohito Matsui, Yukikatsu Ozaki, Yasutaka Kamiya, Koji Kondo et al.)....Pages 13-27
 Design of Front Subframe Fixture Based on System Identification and Fatigue Life Calculation of Front Subframe  (Peng Tang, Lingshan Jiang, Jianhong Huo, Ying Zhang, Xiang Qi, Weimin Yao)....Pages 29-44
 Fatigue Analysis of Truck Frame Using Virtual Proving Ground  (Chao Fang, Tian-bing Li, Hao-ren Wang, Xiao-jie Sun)....Pages 45-54
 A Digital Road Construction Method Applied in Virtual Proving Ground Technique  (Shuai Zhou, Yunping Zhou, Jian Shao, Hua Wang, Zhongling Jiang)....Pages 55-69
 Research on Evaluation Methodology of Durability of the Plastic Tray System for Battery  (Junjie Duan, Hailong Mei, Guangyao Wang, Chengzhi Sun, Shizhan Zhang)....Pages 71-81
 Test and Analysis on Distance Measurement Accuracy of Commercial Vehicle Forward Collision Warning System  (Chengyong Niu, Zhanling Su, Kunlun Wu, Xiong Hu, Jianxun Xu)....Pages 83-95
 Car Body Durability Analysis Based on Modal Superposition Method  (Zichun Zhang, Changpeng Wu, Zhaoming Wu, Yanbing Lei)....Pages 97-110
 Virtual Proving Ground Simulation in Practice for Vehicle Durability and Ride Comfort Performance  (Jian Shao, Yunping Zhou, Hua Wang, Shuai Zhou, Zhongling Jiang, Wenjuan Wang)....Pages 111-129
 Research on Optimization Analysis Method of Exhaust System Under Multiple Loading Conditions  (Yan Qiao, XinTian Qu, GuiQi Yu, ShuangXi Zhan, WenJun Kang)....Pages 131-150
 Optimization Design of Sealing Strip Section Based on Finite Element Analysis  (LiPing Ma, ShuGuang Xu, JunPing Qiao)....Pages 151-167
 Parametric Modeling and Structure Optimization Technology of Automobile Twist Beam  (Nuo Xu, Chengzhi Sun, Xiao Wang)....Pages 169-176
 Investigation of Vehicle Water Drainage in Virtual Shower Room  (Guohua Zhuang, Chang Qiu Liang, Kai Xu, Xiao Liu, Jun Ni, Zhi Ding)....Pages 177-189
 Research and Improvement on Welding Joint Failure of Subwater Tank Installation Bracket  (Jie Ren, Dexia Zhu, Shixing Chen, Jingru Bao)....Pages 191-203
 Research on the Influence of Lightweight Design of DAB Performance  (Ding An)....Pages 205-217
 Research on the Optimization Method of Body Torsional Stiffness Base on Flexible Joint Simplified Model  (Chengjie Huang, Shusheng Di, Xuemei Zhao, Dan Zhang, Zhixin Zhao, Changchu Wang)....Pages 219-232
 Design and Application of Flexible and Collective Painting for Truck Beds  (Fujia Zhang, Wenping Xing, Jin Li)....Pages 233-248
 Construction of Virtual Simulation System for General Assembly Process Based on Digital Factory  (Gong Jian, Wang Long, Dong Feixiang, Li Qiang)....Pages 249-263
 Application of Three-Dimensional Collision Detection in Painting Shop Project  (Yang Dong)....Pages 265-270
 Development and Application of Flexible Welding Line in Overseas Factories  (Yongsheng Fu)....Pages 271-286
 Instant Centre Impact Loads Transfer on Double Wishbone Suspension While Car Traveling Straight  (Yongchen Zai, Weiguo Liu, Wenlin Chen, Bo Li, Hongxi Lu)....Pages 287-306
 Vehicle Side Slip Angle Estimation Using Stiffness-Update Method and Extend Kalman Filter  (Guangxu Che, Mengjian Tian, Bingzhao Gao)....Pages 307-318
 Study of the Subjective and Objective Correlation on Vehicle Ride Comfort  (Yi Lu, Lifa Ma, Jianjun Guo)....Pages 319-338
 Study on Vehicle Driving State Estimation for Four-Wheel Independent Drive and Steering Electric Vehicle  (Li Gang, Fan Dongsheng, Wang Ye)....Pages 339-350
 Ride Comfort Optimization Method for Commercial Vehicle Based on Nonlinear Damping and PSO  (Keren Chen, Shuilong He, Enyong Xu, Wei Wang, Zhansi Jiang)....Pages 351-365
 Study on Real Road Driving Emission Characteristics of Light-Duty Gasoline Vehicles  (Qinggong Zhu, Dongdong Guo, Fulu Shi, Zhengjun Yang, Jiaxin Luo)....Pages 367-383
 Extraction and Analysis of High Emission Conditions of Heavy Diesel Vehicles Based on Real Road Driving Conditions  (He Lyu, Jingyuan Li, Mengliang Li)....Pages 385-403
 Analysis of PHEV Utility Factor and Fuel Consumption Based on Real Road  (Xiaopan An, Yu Liu, Jingyuan Li, Yan Yan)....Pages 405-416
 Crash Failure Analysis of a Carbon Fiber Full-Wrapped Hydrogen Cylinder with an Aluminum Liner and the Optimal Design of Its Layers  (Chen Liang, Ping Chen)....Pages 417-430
 Design and Implementation of Full Speed Range Control of Permanent Magnet Synchronous Motor for Electric Vehicle  (Kai Xu, De-qian Tang, Zhi-fei Sun)....Pages 431-446
 Model-Based Peak Power Estimation of Lithium-Ion Batteries for Electric Vehicles  (Xiang Shun, Zheng Ying, Hong Munan, Zhu Qian, Guo Yazhou, Liu Bo et al.)....Pages 447-458
 Study on Maneuverability Control of Four In-Wheel Motor Electric Vehicle  (Zeyang Zhang, Jianpeng Shi, Chunlai Zhao, Qiulai Wang, Hongtao Li)....Pages 459-469
 Fuel Consumption Optimization for Dual-Motor Planetary Coupling PHEV Based on Adaptive Multi-target Compensation Factor  (Cong Liang, Xing Xu, Feng Wang, Zhiguang Zhou)....Pages 471-484
 Power Performance and Efficiency Analysis of Two Electric-Continuously Variable Transmission for Hybrid Electric Bus  (Xiaohua Zeng, Xingqi Wang, Dafeng Song, Guanghan Li)....Pages 485-498
 Comparative Study on Energy Consumption Characteristics of EV and FCV  (Tian Yang, Yanxin Nie, Xu Wang, Peiliang Yu)....Pages 499-509
 Driving Condition Recognition and Optimisation-Based Energy Management Strategy for Power-Split Hybrid Electric Vehicles  (Weida Wang, Qian Chen, Changle Xiang, Zhongguo Zhang, Haonan Peng, Zehui Zhou)....Pages 511-525
 Research on Lateral Active Collision Avoidance Algorithms for Intelligent Vehicles  (Jiaxiang Qin, Rui He, Yan Liu, Weiwen Deng, Sumin Zhang)....Pages 527-541
 Research on Classification of Vehicle Driving  (Shuang Chen, Ziyang Zhu, Yuan Wang, Xiaozhen Qu, Yang-shan Tang)....Pages 543-560
 Research on Trajectory Tracking Lateral Control of Intelligent Vehicle Based on Nested Sliding Mode  (Bingli Zhang, Pingping Zheng, Jie Zhang, Wei Tang, Gan Shen)....Pages 561-574
 Driver Drowsiness Analysis Based on Eyelid Feature  (Shu Wang, Zhao Zhang, Zheng Wu, Jie Liu, Chunmei Mo)....Pages 575-584
 A Unified Spatio-Temporal Description Model of Environment for Intelligent Vehicles  (Sijia Wang, Kun Jiang, Shichao Xie, Yuanxin Zhong, Pengwei Guo, Qun Wu et al.)....Pages 585-596
 Effect of Air-Flow Organization in Cylinder of Gasoline Engines on Particles Emission  (Wenzhong Zhao, Chao Zhang, Dongyu Qian, Liangchao Zhang, Renyu Ruan)....Pages 597-608
 Optimization Analysis of Buckling Strength of Connecting Rod for Internal Combustion Engine  (Kunpeng Xu, Guangquan Wu, Lin Xu)....Pages 609-621
 Impact Analysis of the Aging Silicone Oil in the Damper on the Torsional Vibration of the Crankshaft of the Heavy-Duty Vehicle Diesel Engine  (Liming Zhai, Enzhen Wang, Weiguo Xu, Chenghai Huang, Zhenguo Yang)....Pages 623-633
 Experimental Study on Ethanol Gasoline Flash-Boiling Spray Characteristics Using Multi-hole GDI Injector  (Jiakun Du, Hong Chen, Yuhuai Li, Lin Ye, Genkun Li)....Pages 635-645
 Lightweight Optimization for Engine Hood Based on Forward Design  (Chuan-qing Wang, Li-ling Zhang, Lei Tian, Cun-li Jia)....Pages 647-656
 Lightweight Research of the Rear Apron Assembly Based on Cross-Section Torsion Coefficient and Shape Characteristic Factor  (Bensheng Xiong, Yongping Jiang, Yugong Wei, Zhimin Liu)....Pages 657-673
 Optimization Design of the Structure of the Automobile Bonnet Made of Fiber Composite Material  (Hui Ye, Chang Liu, Kangkang Yan)....Pages 675-693
 The Application Practice of Inner Diameter Pneumatic Probe in Automobile Manufacturing  (Ye Zongmao, Zhao Yanhui)....Pages 695-706
 Solutions to Common Problems of Forged Steel Piston  (Jianjun Wang, Xinshuai Hu, Yi Yao, Denghe Chen, Guohui Cao, Jun Gu et al.)....Pages 707-729
 Research on the Control Method of Empty Stroke of the Brake Pedal  (Qimin Yang, Lisheng Tian, Xiuren Li)....Pages 731-740
 Research and Application of Innovative Automotive Wax Injection Process  (Huigang Pan, Haibo Zhou, Xuebing Xiang, Yalei Zhang, Zhongqiong Xu, Liye Sun et al.)....Pages 741-751
 The Innovation & Practice of New Model Early Verification Based on the Target of Smoothly SOP  (Hong Wang, Weihua Zhuo, Weimin Gong, Ze Lu)....Pages 753-764
 Application of Advanced Measurement Technology and Equipment in Transmission Manufacturing  (Xiaolong Geng, Hongbing Yang, Zhengqi Li, Yingsu Li)....Pages 765-776
 The Effect of Si, Mg and Mn/Fe on the Fluidity of AC2B Alloys  (Weizheng Wang, Siyu Li, Jiajie Ning)....Pages 777-783
 Application of Air Quenching Technology to Engine Cylinder Head  (Weizheng Wang, Jiajie Ning, Zhengwu Yan, Rui Hu)....Pages 785-792
 Promote In-Process Measurement Technology Application in Intelligent Grinding Production  (Qi Yang)....Pages 793-803
 Development of New Environmentally Friendly Waterborne Coating for Engine Use  (Yuning Li, Zhen Wang)....Pages 805-813
 Simulation Study on the Idle Shake Control of a Vehicle  (Bocong Lu, Zheng Xu, Ming Chen, Xiaohu Zhang, Shuaiju Zhang, Lin Liu et al.)....Pages 815-828
 Experimental Study on Mechanism of Cavity Filler Block to Reduce Interior Noise  (Dejian Meng, Ziyi Wang, Lijun Zhang)....Pages 829-845
 A Study of Diagnosis Method for Turbocharger Abnormal Noise  (Yongjin Qiu, Fangyu Wang, Dong Ren)....Pages 847-859
 Research and Application of Reinforcement Beams Supporting Body Panel on Attenuation of Low Frequency Vibration and Sound Radiation  (Jie Zhang, Jian Pang, Yuping Wan, Liang Yang, Wenyu Jia)....Pages 861-871
 Modal Parameters Identification Research of Commercial Vehicle Drive Shaft Based on Experimental and Simulation Hybrid Modeling  (Boqiang Zhang, Xinping Wu, Zhentao Li, Tianpei Feng, Haiyang Yu)....Pages 873-887
 Analysis of the Exterior Rearview Mirror Layout and the Blind Area of the Forward Visibility  (Gang Yang)....Pages 889-902
 Research on Development and Application of Virtual Reality System for Car Styling Review  (Jingfeng Shao, Yunrong Zhang, Zhiqiang Yu)....Pages 903-912
 The Aural Discomfort Inside the Car Analysis and Control in the Instant the Door Closes  (Mao Guangjun, Xi Shuxiong, Zhang Kaige, Jiang Guang, Li Xin, Zhao Hualei)....Pages 913-926
 Study on Thorax Certification Evaluation Strategy of Thor-50M dummy  (Enyi Shang, Dayong Zhou, Dandan Yan, Xinkang Cui)....Pages 927-936
 Floor Impact Bench-Test Method Based on Mass-Spring Model  (Dong Liping, Wang Xiaowei, Zhang Xinqi, Bu Shaoxian, Liu Guoqing)....Pages 937-946
 Research on Measuring Method of Dynamic Collapse Velocity of Steering Column in Vehicle Collision Test  (Jiayao Li, Changqing Yin, Ai Xu, Xiaolei Li, Taisong Cui, Hui Zhao)....Pages 947-956
 Study on the Influence of Accelerometer with Damping and Without Damping on the Results of Head Impact Test at Front Windsheld  (Yinhui Wan, Dongdong Tan, Chengjing Zhou, Linchun Zhong, Fanjun Tai)....Pages 957-966
 Shenzhen Mobility Research for Different Travel Scenes  (Zan Li, Fuquan Zhao, Zongwei Liu)....Pages 967-976
 Research on “Dual-Credits” Policy of Automobile Enterprises  (Yunlei Yin, Zhenfei Zhan)....Pages 977-988
 Software Development Management Research Based on Vehicle-Controlled ECU  (Yun-lin Ma, Hui Zhang, Dong-ping He, Yu Zhou, Xiu-quan Tan)....Pages 989-996
 Investigation on the Gearbox Radiated Noise Optimization Under Acceleration Conditions of Electric Bus Based on Gear Micro-modification Methods  (Yong Chen, Ningning Qiu, Hai Liu, Miao Yu, Changyin Wei)....Pages 997-1011
 Effects of Supporting Stiffness on Meshing Characteristics of Helical Gear Under Multiple Load Cases  (Yong Chen, Libin Zang, Kai Li, Huidong Zhou, Wangyang Bi, Jinkai Li)....Pages 1013-1026
 Steady-State Thermal Analysis of Electric Vehicle Two - Speed Automatic Transmission  (Yong Chen, Yuheng Wang, Guangxin Li, Miao Yu)....Pages 1027-1043
 Four-Parameter Real-Time Thermal Model for Dry DCTs  (Zhiyang Qiu, Zhi-Lin Charlie Zheng, Dongxiao Miao, Li Chen)....Pages 1045-1057
 Determination of Throttle Setpoint Control of Turbo-Charged GDI Engine Based on Newton Raphson Iteration  (Long Qin, Fanwu Zhang, Lei Liu, Chunjiao Zhang, Jianbo Zheng, Xue Lei et al.)....Pages 1059-1067
 Analysis of Cruise Failure Caused by Multi-function Steering Wheel Switch  (Qian Sui, Haihong Cao, Wei Yu, Hui Cao, Meilin Xiao, Yan Zhang et al.)....Pages 1069-1077
 Research on Fuzzy Energy Control Strategy for Four-Wheel Hubrid Elestric Vehicle  (Cheng Li, Xu Wang, Zhongwen Zhu, Qing Wei)....Pages 1079-1092
 Online Identification Strategy of Sand Terrain for SUVs  (Jian Zhang, Yu Wang, Fei Xie, Sutie Zhang, Jian Zhao, Weixiang Wu)....Pages 1093-1109