A Modeling Approach for Development of An Automotive AMT ECU Software With UML-RT
Over the past decades, the amount of automotive ECUs(Electronic Control Units)is increasing at a breathtaking pace. Accordingly, the size and complexity of ECU software also increased, and these give rise to various challenges to automotive software engineers.They need a new approach and tools to meet these challenges. Model-Based development is a choice. This paper presents a model-based design approach for the development of AMT (Automated Manual Transmission) ECU software using UML-RT language in automotive domain. UML-RT is a modeling language tailored to the demands of real-time software.The paper shows the methods and process on modeling functional and architectural model using UML-RT key diagram. Conclusions are drawn on how these models helps the different developers visualize, construct, and discuss together the structure and behavior of softwares architecture.
software modeling automotive engineering Model-Based UML-RT ECU Software
Hongbo Liu Yulong Lei Jianguo Zhang
State Key Laboratory of Automobile Dynamic Simulation. Jilin University Changchun, China Changchun Institute of Engineering Technology Changchun,China
国际会议
成都
英文
715-720
2010-06-23（万方平台首次上网日期，不代表论文的发表时间）