Unified Modeling of Complex Real-Time Control Systems

  • Authors:

  • He Hai;Zhong Yi-fang;Cai Chi-lan

  • Affiliations:

  • Huazhong University of Science & Technology, Wuhan, China;Huazhong University of Science & Technology, Wuhan, China;Huazhong University of Science & Technology, Wuhan, China

  • Venue:
  • Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
  • Year:
  • 2005

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Abstract

Complex real-time control system is a software dense and algorithms dense system, which needs modern software engineering techniques to design. UML is an object-oriented industrial standard modeling language, used more and more in real-time domain. This paper first analyses the advantages and problems of using UML for real-time control systems design. Then, it proposes an extension of UML-RT to support time-continuous subsystems modeling. So we can unify modeling of complex real-time control systems on UML-RT platform, from requirement analysis, model design, simulation, until generation code.