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기술보고서

기술보고서 게시판 내용
타이틀	Adaptive Attitude Control of the Crew Launch Vehicle
저자	Muse, Jonathan
Keyword	ADAPTIVE CONTROL;; ATTITUDE CONTROL;; BANDWIDTH;; CONTROL THEORY;; FEEDBACK;; LAUNCH VEHICLES;; STABILITY
URL	http://hdl.handle.net/2060/20100040506
보고서번호	M10-0825
발행년도	2010
출처	NTRS (NASA Technical Report Server)
ABSTRACT	An H(sub infinity)-NMA architecture for the Crew Launch Vehicle was developed in a state feedback setting. The minimal complexity adaptive law was shown to improve base line performance relative to a performance metric based on Crew Launch Vehicle design requirements for all most all of the Worst-on-Worst dispersion cases. The adaptive law was able to maintain stability for some dispersions that are unstable with the nominal control law. Due to the nature of the H(sub infinity)-NMA architecture, the augmented adaptive control signal has low bandwidth which is a great benefit for a manned launch vehicle.