摘要
为解决分布交互仿真中存在的运行效率问题,设计并实现了一种基于桌面网格技术的分布交互仿真平台。将桌面网格技术与分布交互仿真技术结合起来,研究了桌面网格在分布交互仿真中的作用,设计了桌面仿真网格架构。提出了仿真网格的管理和运行流程,根据模糊数学原理建立了一种基于多因素对节点负载进行综合评价的负载均衡算法。该平台解决了分布交互仿真的资源管理和模型负载均衡问题,通过某飞行器仿真应用验证了其可行性和有效性。
To solve the operation efficiency problem in High Level Architecture（HLA） distributed interactive simulation,desktop grid simulation platform was designed and realized. Through the application of desktop grid technology into distributed interactive simulation area,effect of desktop grid on distributed interactive simulation was studied, and desktop grid simulation architecture was designed. In this platform,management flow and operation flow of simulation grid were put forward. A kind of load balance algorithm based on comprehensive evaluation of computer load using multiple factors was established. The platform solved the problems of resource management and model load balance issues in distributed interactive simulation. The application of aircraft simulation verified the feasibility and effectiveness.
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2010年第7期1383-1389,共7页
Computer Integrated Manufacturing Systems
关键词
桌面网格
仿真平台
高层体系结构
资源管理
负载均衡
飞行器
desktop grid
simulation platform
high level architecture
resource management
load balance
aircraft
