iSIGHT在运载器出水弹道优化设计中的应用

Application of iSIGHT to Optimization Design of Water-exit Trajectory for Missile Carrier

在无动力潜射导弹运载器大深度发射出水弹道设计中,由于设计参数众多,约束条件复杂,手工进行时序弹道控制方案设计与调优是一件十分繁琐的工作,需要很多的经验与技巧,且不能保证获得最优控制方案。该文采用多学科集成优化设计软件iSIGHT对出水弹道控制方案优化设计进行了建模与研究,不仅实现了设计过程的自动化,提高了设计效率,而且获得了性能优化的出水弹道控制方案,为运载器出水弹道性能的改进设计提供参考。

In the design of the water-exit trajectory of the unpowered sub-aunched missile carrier from deep water, a large number of design parameters and complex constrains make the manual design and optimization of control scheme a complicated job, which needs much experience and techniques and cannot assure the best result. In this paper, the authors apply the software iSIGHT in the optimization design of water-exit trajectory control scheme. Hence, the automation of design process is realized, the design efficiency is improved, and the optimized water-exit trajectory control scheme for missile carriers is achieved.