국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Navigation and Guidance Law and Planning of Flight Experiment for Scaled Supersonic Experimental Airplane (Second Report)
저자	Hirokazu SUZUKI, Kenji YOSHIDA, Yuichi SHIMBO, Takeshi OHNUKI
Keyword	Guidance; Navigation; SST; Flight Experiment
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm0000746.pdf?id=NALTM0000746
보고서번호	NAL TM-746
발행년도	2000.01
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	Two types of scaled supersonic experimental airplanes, an un-powered and a jet-propelled vehicle, are now being developed in order to establish advanced technologies for the development of a second generation supersonic transport. The first author reports the basic system of guidance, navigation and control and the first flight experiment plan for the un-powered experimental airplane in NAL TR-1377. The guidance and navigation system were improved to enable the system to action the second flight experiment plan which was newly defined as a result of investigations conducted for the first flight experiment plan. The calculation frequency of the major cycle of the navigation law rose higher to improve the performance of the attitude control. The function of tracking the target dynamic pressure was newly added to the guidance law. The new guidance, navigation and control system had sufficient ability to ensure the second flight experiment was carried out successfully. The second experiment flight plan was therefore proposed as NAL's final flight plan in the definition study phase.