现代建模与仿真技术发展中的几个焦点  

Some Focusing Points in Development of Modern Modeling and Simulation Technology

作　　者：李伯虎[1] 柴旭东[2] 朱文海[2] 邸彦强[1] 王鹏[1] 施国强[1] 谭娟[1] 殷润民[1] 侯宝存[1] 

机构地区：[1]北京航空航天大学,北京100083 [2]北京仿真中心,北京100854

出　　处：《系统仿真学报》2004年第9期1871-1878,共8页Journal of System Simulation

摘　　要：半个多世纪来,建模与仿真技术在各类应用需求的牵引及有关学科技术的推动下,已经发展形成了较完整的专业技术体系,并迅速地发展为一项通用性、战略性技术。它与高性能计算(HighPerformanceComputing)一起,正成为继理论研究和实验研究之后第三种认识、改造客观世界的重要手段。目前,建模与仿真技术正向“网络化、虚拟化、智能化、协同化、普适化为特征的现代化方向发展。基于文章[1]及作者近期研究项目的研究成果,本文进一步讨论了现代建模与仿真技术的含义、技术体系及当前建模与仿真技术研究与应用中值得关注的几个焦点,包括基于现代网络技术的网络化建模仿真技术、综合自然环境的建模仿真技术、智能系统建模及智能仿真系统、复杂系统/开放复杂巨系统的建模仿真技术、虚拟样机工程技术、高性能计算机,普适仿真技术及关于建立建摸与仿真学科的讨论等,最后给出几点结论。Since the last half century, under the pulling of the requirements of various applications and the pushing of the evolution of associated technologies, Modeling and Simulation (M&S) technology has developed to come into being quite integrated specialistic technology system, and rapidly become a common and strategic technology. M&S combined with High Performance Computing is becoming the third important means for recognizing and rebuilding the objective world besides the theory research and experiment research. At present, the tendency of system modeling and simulation technology is developed towards networkitization, virtualization, Intelligentization, collaboratization and pervasivization. Based on the research fruits of paper[1] and authors recent research projects, this paper further discusses the meanings of modern M&S and its architecture. Furthermore, some focusing points in recent research and application of M&S are also discussed and prospected, including networkitized M&S technology based on modern network techniques, M&S technology on synthetized nature environment, Intelligent System Modeling and Intelligent Simulation System, M&S technology of Complex System and Open, Complex, Huge System, Virtual Prototyping Engineering Technology, High Performance Computer, Pervasive Simulation Technology, and the discussion on establishing of M&S discipline etc.. At last, some conclusions are given.

关 键 词：建模与仿真技术 复杂系统建模与仿真 智能仿真 仿真网格 虚拟样机工程 高性能计算机 普适仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]