This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Identification and Analysis of Key Technical Elements and Prospects for Software-Defined Vehicles
Technical Paper
2022-01-7002
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The new technological revolution is promoting the intelligent upgrade of vehicles. Traditional vehicles are gradually developing into intelligent connected vehicles (ICVs). New features such as autonomous driving, smart cockpits, and Internet of Vehicle of ICVs have brought users safe, comfortable and interesting travel experiences. Vehicle software, containing a wealth of functions and continuously outputting valuable data, has become the core of the definition of vehicle functions. Traditional vehicle hardware has gradually decoupled from software and become standardized, modular and shared resources. At present, the era of Software-Defined Vehicle (SDV) is coming soon, which is bound to bring subversive changes to both vehicle technologies and industrial ecologies. However, the lack of comprehensive understanding and the clear development way of SDV are ubiquitous in all kinds of corporations in vehicle industry. This will make them be caught off guard when SDV really comes. Therefore, this paper firstly carefully sorted out the key elements and industry development trends of SDV and divided SDV into three development eras. Next, it described the ideal architecture of SDV and identified and analyzed key elements of SDV, which are about the on-board operating system, the control architecture, the role and development trend of hardware and the relationship remodeling among original equipment manufacturers, first grade suppliers as well as information communication and technology companies under the trend of SDV. At last, it predicted the changing trend of vehicle industrial division and give some suggestions for different companies to assist them to make full preparation for the trend of SDV.
Authors
Topic
Citation
Zhao, F., Song, H., and Liu, Z., "Identification and Analysis of Key Technical Elements and Prospects for Software-Defined Vehicles," SAE Technical Paper 2022-01-7002, 2022, https://doi.org/10.4271/2022-01-7002.Also In
References
- Liu , Z.W. , Song , H.K. , Hao , H. , Zhao , F.Q. et al. Innovation and Development Strategies of China’s New Generation Smart Vehicles Based on 4S Integration [J] Engineering Sciences 23 03 2021 153 162
- Zhao , F.Q. and Liu , Z.W. Analysis of the Strategic Value and Advantages and Disadvantages of China's to Develop Smart Vehicles [J] Modern Economic Research 04 2016 49 53
- Liu , Z.W. Zhao Fuquan’s Insights on the Automotive Industry (Volume II) [M] Beijing China Machine Press 2020
- Zhao , F.Q. , Liu , Z.W. , Hu , J.N. et al. Automotive Industry Innovation [M] Beijing China Machine Press 2020
- 2020
- Li , K.Q. , Dai , Y.F. , Li , S.B. et al. State-of-the-Art and Technical Trends of Intelligent and Connected Vehicles[J] Journal of Automotive Safety and Energy 8 01 2017 1
- Zhao , S.J. The Automotive Industry Enters the "Software-Defined" era [J] China Industry Review Z1 2018 42 49
- Shao , N.H. , Zhang , Q.Y. , Wang , Z.X. et al. The Evolution of Automotive Electronic and Electrical Architectures [J] Scientific and Technological Innovation 35 2020 98 100
- Navale , V.M. , Williams , K. , Lagospiris , A. et al. Revolution of E/E Architectures [J] SAE International Journal of Passenger Cars: Electronic and Electrical Systems 8 2 2015 282 287
- Zhang L. , Zhao D. , He J. Research of Distributed Vehicle Electronic and Electrical Architecture[C] Proceedings of SAE-China Congress 2014: Selected Papers Springer Berlin, Heidelberg 2015 455 462
- Bach , J. , Otten , S. , and Sax , E. Classification of Automotive Electric/Electronic Features and the Consequent Hierarchization of the Logical System Architecture[M]//Smart Cities, Green Technologies, and Intelligent Transport Systems Cham Springer 2017 229 255
- Yang , D.G. , Jiang , K. , Zhao , D. et al. Intelligent and Connected Vehicles: Current Status and Future Perspectives[J] Science China Technological Sciences 61 10 2018 1446 1471
- Yan , H.M. , Xie , Z.H. , Xi , M.L. et al. Iterative Evolution of E/E Architecture for Software-Defined Vehicle [J] Automobile and Parts 18 2020 66 70
- Li , K.Q. Annual Report on the Development of China Intelligent Connected Vehicle Industry (2019) [M] Beijing Social Sciences Academic Press 2019
- AUTOSAR Partnership
- Fletcher , R. , Mahindroo , A. , Santhanam , N. , and Tschiesner , A. The Case for an End to End Automotive Software Platform [R] Mckinsey & Company 2020
- Liang , Y.L. Module Design of J1939 Communication and Diagnosis Based on AUTOSAR [D] Jilin University 2019
- Zhang , S.Z. Porting an AUTOSAR-Compliant Operating System to a High Performance Embedded Platform [D] East China University of Science and Technology 2014
- Nazareth , D. , and Siwy , R. Development of an AUTOSAR Software Component Based on the V-Model[C] Proceedings of the FISITA 2012 World Automotive Congress Springer Berlin, Heidelberg 2013 407 416