基於汽車開放系統架構規範開發的失效可運作整車控制器

AUTOSAR Based Fail-operational Vehicle Controller

王詠辰 ； 陳榮順

《機械工業雜誌》 469期 (2022/04) Pp. 95-101

摘要

在本研究中，使用了EGAS規範為基礎進行整車控制器的設計，並進行架構的改善，使系統在失效的時候仍然可以透過備援的控制器持續運作，同時在該控制器上導入自行研發符合汽車開放系統架構（Automotive Open System Architecture, AUTOASR）基礎軟體規範的作業系統與中間層，並透過智慧化的需求文檔分析工具來配置基礎軟體參數與自動化產生程式碼，而在應用程式的部分則是並透過邁斯沃克公司的工具箱建立了一組虛擬運行階段環境，讓使用者可以在圖形化的使用者介面進行應用程式的二次開發。

關鍵字

整車控制器 ； EGAS架構 ； 汽車開放系統架構

並列摘要

In this article, the EGAS standard is used as the design specification for the vehicle controller and the architecture was improved to make sure the system can continue to operate through the fault. The controller also introduces self-developed operating systems and middleware that comply with automotive open system architecture specifications, and configures basic software module parameters and automated code generation through intelligent requirements file analysis tools. For the application layer, a virtual runtime environment has been created through MATLAB toolbox, allowing users to develop the application in a graphical user interface.

並列關鍵字

Vehicle controller unit ； EGAS architecture ； AUTOSASR

參考文獻

H. Bo, D. Hui, W. Dafang, and Z. Guifan, “Basic concepts on AUTOSAR development,” 2010 International Conference on Intelligent Computation Technology and Automation, 871-873, Changsha, 2010.

Fennel, H , et al., “Achievements and exploitation of the AUTOSAR development partnership, ” SAE, 2006.

V. Bandur, G. Selim, V. Pantelic, and M. Lawford, “Making the case for centralized automotive E/E architectures,” IEEE Transactions on Vehicular Technology 70(2), 1230-1245, 2021.

S. Kim and R. Shrestha, “AUTOSAR embedded security in vehicles, ” Automotive Cyber Security, Springer Singapore, 97-120, 2021.

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