摘要
简要介绍了末端能量管理的研究情况,然后对末端能量管理段进行轨迹规划。在轨迹规划的基础上,设计基于滑模变结构控制的制导律,对轨迹进行跟踪,对能量进行管理。仿真结果表明,滑模变结构控制在末端能量管理制导中合理、有效,具有很强的鲁棒性。
Research advances and development of terminal area energy management are reviewed in this paper, and it developes a track plan for the TAEM. Then a guidance law based on the sliding mode is proposed, to track the contrail and manage the energy. The results of the simulation show that the proposed track scheme and the guidance law are rational and effective, and have strong robustness.
出处
《飞行力学》
CSCD
北大核心
2007年第3期30-33,共4页
Flight Dynamics
关键词
可重复使用运载器
末端能量管理
轨迹规划
滑模控制
reusable launch vehicle
terminal area energy management
track plan
sliding mode control