分布式虚拟现实仿真系统的时间同步研究

基金项目: 国家863计划资助项目（2007AA04Z191）

详细信息

On Time Synchronization of Distributed Virtual Reality Simulation System

State Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027, China

摘要: 分析了现有分布交互式仿真系统的一些同步方法的特点及其应用于分布式虚拟现实仿真系统的局限性，并提出了一种自适应调整仿真时钟推进速率的时间同步方法．最后将该方法应用于某石化企业的虚拟现实仿真系统，证明了其有效性．
- 时间同步 /
- 虚拟现实仿真 /
- 分布式系统 /
- 离散系统仿真 /
- 石化企业
Abstract: Current synchronization methods for distributed simulation systems are examined and their limitations in applications to distributed virtual reality simulation system are discussed.Then a time synchronization method is proposed to self-adaptively control the advancement of simulation time.The synchronization method has been applied to the virtual reality simulation system of a petrochemical enterprise and its validity is verified.
- time synchronization /
- virtual reality simulation /
- distributed system /
- discrete simulation system /
- petro-chemical enterprise

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