• 论文 •    

面向多学科虚拟样机协同仿真的仿真网格技术研究

侯宝存,柴旭东,李伯虎, 唐震, 邸彦强   

  1. 1.北京航空航天大学 自动化科学与电气工程学院,北京100083;2.北京仿真中心,北京100854
  • 出版日期:2006-12-15 发布日期:2006-12-25

Collaborative simulation technology based on simulation grid for multidisciplinary virtual prototyping

HOU Bao-cun, CHAI Xu-dong, LI Bo-hu, TANG Zhen, DI Yan-qiang   

  1. 1.Sch. of Automation & Electric Eng., Beihang Univ., Beijing100083, China;2.Beijing Simulation Cent., Beijing100854, China
  • Online:2006-12-15 Published:2006-12-25

摘要: 针对目前多学科虚拟样机协同仿真应用中面临的多学科交互协同能力差、资源动态调度分配难、系统容错能力和柔性差、动态资源可重用性差、规模易受限制等问题,首先提出了一种新的解决途径——构建仿真网格,进而较为详细地介绍了面向多学科虚拟样机协同仿真的仿真网格技术的部分研究成果,最后,介绍了典型的应用案例,并给出了结论和下一步的工作展望。

关键词: 仿真网格, 多学科虚拟样机协同仿真, 高层体系结构

Abstract: To solve the problems of insufficiency of multidisciplinary collaboration, difficulty in dynamical resources scheduling, lack of fault-tolerance capability and low flexibility, difficulty in dynamic resources reuse and restrictions to the system scale in collaborative simulation systems of multidisciplinary virtual prototyping,the collaborative simulation of multidisciplinary virtual prototyping based on simulation grid was presented firstly. Then the latest research results of key technologies were introduced in detail. Finally, some typical cases were presented, the conclusion and some further studies were also provided.

Key words: simulation grid, collaborative simulation of multidisciplinary virtual prototyping, high level architecture

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