국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Evaluation of an IMU Using Fiber Optic Gyros in Dynamic Wind Tunnel Tests
저자	Minoru TAKIZAWA, Shuichi SASA, Masahiko NAGAYASU, Takeo KIMURA
Keyword	Inertial Measurement Unit; Fiber Optic Gyro; Wind Tunnel Test
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm00705.pdf?id=NALTM0000705
보고서번호	NAL TM-705
발행년도	1996.11
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	A study of dynamic wind tunnel tests using a 5％ NAL (National Aerospace Laboratory) spaceplane model was conducted to identify the aerodynamic parameters of the spaceplane model. In this study, an IMU (inertial measurement unit) using fiber optic gyros (measurement range: ±100deg/s, accuracy: 1％FS) was developed for dynamic wind tunnel tests and installed on the control system of the model to measure both angular rates about three axes of the model and accelerations