| With the development of future aviation technique, the integrated control system has been an inevitable trend and an important character of modern fighters. Compared with its foreign counterparts, the research on fighter integrated control system had been started late in China, and have been lagged far behind the advanced countries. In order to solve problems of domestric research and catch up advanced international standards, this paper focus on the development of distributed simulation platform for integrated fire/flight/propulsion control system.After the analysis of domestric study status and major problems, three aspects are detailedly explored in this thesis. First, a unified control scheme based on multistrata hierachical control structure and cross-coupling control method is presented. Many operational missions of modern fighters are supported in this unified control scheme. Second, a design of general simulation node for HLA-based distributed simulation system is proposed. It not only shields simulateion developers from burdensome HLA/RTI APIs, but also provides general mechanism for node running and model scheming, As a result of general simulation node, the design and development of distributed simulation system will be greatly simplifies. Third, with such two aspects researche and other software technologies, the distributed simulation platform for integrated fire/flight/propulsion control system is established. The platform vividly simulates all subsystems of the fighter and its HUD pictures. Finally, the effectiveness and feasibility of the unified control scheme and its simulation model are proved on the platform.The distributed simulation platform, built in this paper, is able to proof-test new designs of fighter integrated control system and to provide feedback to researchers. This will not only bring great betters to the improved or new designs of domestric fighters, but also make for the research of unmanned combat air vehicles. |
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