[특허]Miniature attitude sensing suite

Miniature attitude sensing suite 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G06F-007/00
출원번호	US-0058964 (2002-01-28)
발명자 / 주소	Johnson, William M. Musoff, Howard Sargent, Darryl G. Gilmore, Jerold P. Dennehy, Cornelius J.
출원인 / 주소	The Charles Stark Draper Laboratory, Inc.
대리인 / 주소	Testa, Hurwitz & Thibeault, LLP
인용정보	피인용 횟수 : 23 인용 특허 : 35

초록 ▼

대표청구항 ▼

The present invention provides methods of and apparatus for determining the inertial attitude of an aerospace vehicle. In one embodiment, the invention provides a rotational astronomical object-sighting concept to determine the inertial attitude of an axis of the aerospace vehicle without the star identification or dragback. In another embodiment, the invention provides an attitude measurement apparatus comprising a high sensitivity optical sensor and a low power inertial sensor. ones, wherein the numerator of each of said fractions represents the power applied to the associated zone, and the denominator represents the power applied to the heating elements in all of the zones; (D) arranging said fractions in a desired sequence; (E) determining the slope of a line representing the values of the sequentially arranged fractions; (F) comparing said slope with a reference slope; and (G) changing at least one parameter for controlling said process based on the comparison performed in Step (F). 10. The method of claim 9, wherein the sequence in step D is from the smallest value to the largest value. 11. The method of claim 9, wherein step (E) is performed by a least squares calculated method. 12. The method of claim 9, said reference slope is related to a set of historical statistics forming a part of a statistical process control system. 13. The method of claim 9, wherein said one parameter comprises the time period over while the process is carried out. 14. The method of claim 9, including the step of terminating the process when the comparison performed in step (F) indicates the occurrence of fault.

이 특허에 인용된 특허 (35)

McRobbie David P.,GBX ; Weston John L.,GBX, Aided inertial navigation system.
상세보기
Johnson William M. (Sudbury MA) Musoff Howard (Brookline MA), Apparatus and method for autonomous satellite attitude sensing.
상세보기
Didinsky Garry ; Wu Yeong-Wei Andy, Attitude determination system and method.
상세보기
Yoshikawa Shoji,JPX ; Yamada Katsuhiko,JPX ; Sakashita Hiroshi,JPX ; Yonechi Hiroo,JPX, Attitude determination system for artificial satellite.
상세보기
Yoshikawa Shoji,JPX ; Yamada Katsuhiko,JPX ; Sakashita Hiroshi,JPX ; Yonechi Hiroo,JPX, Attitude determination system for artificial satellite.
상세보기
Needelman David D., Confused-in-space stellar attitude acquisition using multiple star trackers.
상세보기
Damilano Patrice,FRX, Control of the attitude of a satellite in low orbit involving solar acquisition.
상세보기
Wu Yeong-Wei Andy ; Didinsky Garry ; Hein Douglas H., Enhanced stellar attitude determination system.
상세보기
Fowell Richard A. ; Yocum John F., Gyroscopic calibration methods for spacecraft.
상세보기
David D. Needelman ; Yeong-Wei A. Wu ; Rongsheng Li ; William L. Burkett, Jr., Lost-in-space stellar attitude acquisition using multiple star trackers.
상세보기
Frisch Eberhard (Unterhaching DEX), Measuring arrangement for determining the attitude of an earth satellite.
상세보기
Wu Yeong-Wei A. ; Hein Douglas H. ; Didinsky Garry ; Augenstein David L., Method and apparatus for controlling spacecraft attitude with rotational star trackers.
상세보기
Didinsky Garry ; Wu Yeong-Wei Andy, Method and apparatus for estimating attitude sensor bias in a satellite.
상세보기
Barker Lee A., Method and apparatus for generating orbital data.
상세보기
Wilcox Jack E. (Dekalb IN), Method and apparatus for radiometer star sensing.
상세보기
Conley Peter L. (Woodland Hills CA), Method and apparatus for rotational rate determination using a stellar reference.
상세보기
Sasaki Toshiro (Yokohama TX JPX) Kosaka Michitaka (Austin TX) Mohri Satoshi (Tokyo JPX) Kawano Katsumi (Fuchu JPX) Miyamoto Shoji (Kawasaki JPX), Method and apparatus of determining an attitude of a satellite.
상세보기
Surauer Michael,DEX ; Fichter Walter,DEX ; Zentgraf Peter,DEX, Method for controlling the attitude of a three-axis stabilized, earth oriented bias momentum spacecraft.
상세보기
Binghoff Albert (Holzkirchen DEX) Herbst Heinrich (Steinhring DEX) Kaffer Luitpold (Mnchen DEX), Method for determining the position of a space vehicle by means of star acquisition and star identification.
상세보기
Bender Douglas J. (Redondo Beach CA) Parks Thomas R. (Redondo Beach CA) Brozenec Thomas F. (El Segundo CA), Method of attitude determination using earth and star sensors.
상세보기
Choate William Clay (Dallas TX) Talluri Rajendra K. (Austin TX), Method of inferring sensor attitude through multi-feature tracking.
상세보기
Choate William Clay ; Talluri Rajendra K., Method of inferring sensor attitude through multi-feature tracking.
상세보기
Barker Lee A., Methods for using satellite state vector prediction to provide three-axis satellite attitude control.
상세보기
Froeberg Peter L. ; Kremer Greg T., Navigation system and orientation system incorporating solar sighting.
상세보기
Mickelson Wilmer A., Navigation system for spinning projectiles.
상세보기
Kamel Ahmed, Precise spacecraft camera image navigation and registration.
상세보기
Cope Paul E. G. (Fareham GB2), Satellite attitude control.
상세보기
Basuthakur Sibnath ; Ibanez-Meier Rodrigo ; Daniel Brian, Satellite cluster attitude/orbit determination and control system and method.
상세보기
Fowell Richard A. ; Tanner Thomas M., Satellite spin vector control with sun sensor.
상세보기
Holmes Thomas Joseph ; Hur-Diaz Sun ; Gamble Donald ; Higham John, Simplified onboard attitude control based on star sensing.
상세보기
Li Rongsheng ; Wu Yeong-Wei A. ; Hein Douglas H. ; Didinsky Garry, System and method for correcting star tracker low spatial frequency error in stellar-inertial attitude determination systems.
상세보기
Falbel Gerald, Three axis attitude readout system for geosynchronous spacecraft.
상세보기
Falbel Gerald (Stamford CT), Three axis earth/star sensor.
상세보기
Paluszek Michael A. (Lawrenceville Township ; Mercer County NJ), Three-axis spacecraft attitude control using polar star sensor.
상세보기
Fritz Teresa A. ; Lee James C. ; Pledger Douglas B., Wide field of view sensor with diffractive optic corrector.
상세보기

이 특허를 인용한 특허 (23)

Goelet, John, Airship having a cargo compartment.
상세보기
Goelet, John, Airship including aerodynamic, floatation, and deployable structures.
상세보기
Goelet, John, Airship including aerodynamic, floatation, and deployable structures.
상세보기
Goodzeit, Neil E.; Weigl, Harald J., Autonomous gyro temperature calibration.
상세보기
Goelet, John; Kapitan, Loginn; Hochstetler, Ron, Cargo airship.
상세보기
Weiss, Avishai; Di Cairano, Stefano; Walsh, Alex, Concurrent station keeping, attitude control, and momentum management of spacecraft.
상세보기
Rosenwinkel, Alan M., Geoposition determination by starlight refraction measurement.
상세보기
Weinberg, Marc S.; Bancu, Mirela G.; Bickford, James A.; Bernstein, Jonathan J.; Elliott, Richard, High performance sensors and methods for forming the same.
상세보기
Kamel, Ahmed; Sheffield, Jonathan; McLaren, Mark, Image navigation method using parametric systematic error correction.
상세보기
Brady,Tye M.; Kourepenis,Anthony S.; Wyman, Jr.,William F., Integrated inertial stellar attitude sensor.
상세보기
Balaskovic, Pierre, Lenticular airship and associated controls.
상세보기
Balaskovic, Pierre, Lenticular airship and associated controls.
상세보기
Balaskovic, Pierre, Lenticular airship and associated controls.
상세보기
Horning,Robert D.; Weber,Mark W.; Johnson,Burgess R., MEMS device with thinned comb fingers.
상세보기
Johnson, William M., Method and computer program product for controlling inertial attitude of an artificial satellite by applying gyroscopic precession to maintain the spin axis perpendicular to sun lines.
상세보기
Johnson, William M., Method of determining and controlling the inertial attitude of a spinning, artificial satellite and systems therefor.
상세보기
Fischer, Horst-Dieter; Chemnitz, Joachim, Process for determining the position of a spacecraft with the aid of a directional vector and a total angular momentum measurement.
상세보기
Litchfield,Mark H.; Delude,David; McCormack,Joseph, System and method for determining orientation based on solar positioning.
상세보기
Litchfield,Mark H.; Delude,David; McCormack,Joseph, System and method for determining orientation based on solar positioning.
상세보기
Goelet, John, System and method for solar-powered airship.
상세보기
Goelet, John, System and method for varying airship aerostatic buoyancy.
상세보기
Johnson, William M., System for determing and controlling inertial attitude, for navigation, and for pointing and/or tracking for an artificial satellite employing and optical sensor and a counter-rotational optical mirror, and terrestrial-based testing system for assessing inertial attitude functions of an artificial satellite.
상세보기
Johnson, William M., Systems and methods for spectroscopy using opposing laser beams.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Miniature attitude sensing suite 원문보기