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针对当前可重复使用飞行器的发展现状,总结了其特点、优势和发展趋势。通过飞行任务,分析了可重复使用飞行器所面临的复杂环境特性和飞行控制特性。从飞行控制角度出发,概括了可重复使用飞行器导航制导控制所面临的技术挑战,包括高精度导航技术、多约束航迹优化技术、再入段和能量管理段的制导技术以及强耦合强不确定强鲁棒姿态控制技术等。最后,针对技术挑战,对可重复使用飞行器导航制导控制技术提出了若干建议。
In view of the current development status of reusable aircraft, its characteristics, advantages and development trends are summarized. Through missions, the complicated environmental characteristics and flight control characteristics of reusable aircraft were analyzed. From the flight control point of view, the technical challenges of reusable navigation guidance control are summarized, including high precision navigation technology, multi-constrained trajectory optimization technology, guidance technology of reentry section and energy management section, and strong uncertainty of strong coupling Strong robust attitude control technology. Finally, in response to the technical challenges, several suggestions for reusable navigation guidance control techniques for aircraft were put forward.