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특허 상세정보

Spacecraft attitude control and momentum unloading using gimballed and throttled thrusters

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64G-001/26    B64G-001/24    F03H-001/00   
미국특허분류(USC) 364/459 ; 364/434 ; 244/321 ; 244/164
출원번호 US-0875276 (1992-04-28)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 45  인용 특허 : 0
초록

A spacecraft (201) maintains its north-south positioning by using one of two pairs of single-gimballed throttled thrusters (221-224) on a face of the spacecraft (201). The throttles (118) and gimbals (116) of the thrusters (221-224) are controlled to produce torques on the spacecraft (201) that will maintain a desired attitude for the spacecraft (201) while simultaneously desaturating the momentum stabilizing wheels ( 120, 121 ) of the spacecraft (201).

대표
청구항

A wholly-autonomous closed-loop method of simultaneously moving a three-axis stabilized spacecraft having thruster means to attain a desired attitude during north/south maneuvers, said method comprising the steps of: sensing a current spacecraft attitude; determining a first set of forces necessary to produce said desired attitude given said sensed current spacecraft attitude; gimballing said thruster means; and throttling said thruster means by adjusting power applied therto, said steps of gimballing and throttling causing said thruster means to produce...

이 특허를 인용한 특허 피인용횟수: 45

  1. William A. Hoskins ; Robert J. Cassady. ARC discharge initiation for a pulsed plasma thruster. USP2002046373023.
  2. Villaume, Fabrice. Active pitch control method and device for an aircraft. USP2010127853369.
  3. Thomas, Ronald Shawn; Milford, Richard I.. Algorithm for simultaneous attitude maneuver and momentum dumping. USP2013018352101.
  4. Weigl, Harald J.; Goodzeit, Neil E.; Ratan, Santosh. Attitude determination system for yaw-steering spacecraft. USP2010117835826.
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  6. Price Xen ; Chan Kam ; Stoen Jeffery. Autonomous spacecraft payload base motion estimation and correction. USP1999126000661.
  7. Tilley Scott W ; Stratemeier Darren R. Combined stationkeeping and momentum management. USP2001106296207.
  8. Weiss, Avishai; Di Cairano, Stefano; Walsh, Alex. Concurrent station keeping, attitude control, and momentum management of spacecraft. USP20190110180686.
  9. John S. Higham ; Keith Reckdahl. Controller and control method for satellite orbit-keeping maneuvers. USP2002096445981.
  10. Kellberg,Christian J.. Deployable spacecraft mount for electric propulsion. USP2006067059571.
  11. Schroeder Wayne K.. Dual-control scheme for improved missile maneuverability. USP200108RE37331.
  12. Goodzeit,Neil Evan; Lempke,James Donald. Efficient orbit sparing system for space vehicle constellations. USP2006057051980.
  13. Goodzeit, Neil Evan. Fault tolerant attitude control system for zero momentum spacecraft. USP2004036702234.
  14. Glogowski, Michael Joseph; Goodzeit, Neil Evan. Gimbaled ion thruster arrangement for high efficiency stationkeeping. USP2003106637701.
  15. Neil Evan Goodzeit ; Santosh Ratan. Gimbaled thruster control system. USP2002116481672.
  16. Glogowski, Michael; Austin, Philip; Bruno, Dominick; Lentati, Andre. Maneuvering system for earth orbiting satellites with electric thrusters. USP20180810046867.
  17. Anzel Bernard M.. Method and apparatus for a satellite station keeping. USP1998095810295.
  18. Schroeder Wayne K.. Method and apparatus for rapidly turning a vehicle in a fluid medium. USP2001106308911.
  19. Zentgraf,Peter. Method and system for balancing thrust demands. USP2006117133815.
  20. Dargent, Thierry. Method and system for stationing a satellite. USP2016079399528.
  21. Stoen Jeffery D ; Chan Kam. Method to reorient a spacecraft using only initial single axis attitude knowledge. USP2000116142422.
  22. Stoen Jeffery D ; Chan Kam. Method to reorient a spacecraft using only initial single axis attitude knowledge. USP2000056068217.
  23. Liu Tung Y ; Chan Kam K. Method using double thruster firings to deadbeat flexible solar array structural oscillations. USP1999095957411.
  24. Weiss, Avishai; Di Cairano, Stefano; Kalabic, Uros. Model predictive control of spacecraft. USP2017099764858.
  25. Keitel Keith F. ; Noyola Richard A. ; Yocum ; Jr. John F. ; Abernethy David K. ; Anzel Bernard M.. Momentum unloading using gimbaled thrusters. USP1999115984236.
  26. Hosick Daryl K. ; Gelon Walter S. ; Mills Richard M.. Multiple usage thruster mounting configuration. USP2000036032904.
  27. Kamel Ahmed A. ; Gelon Walter ; Reckdahl Keith. Practical method and apparatus for satellite stationkeeping. USP2000106135394.
  28. Gelon,Walter; Kamel,Ahmed; Stratemeier,Darren; Hur Diaz,Sun. Practical orbit raising system and method for geosynchronous satellites. USP2006097113851.
  29. Gnemmi,Patrick; Charon,Romain; Samirant,Michel. Projectile steering by plasma discharge. USP2006027002126.
  30. Celerier, Bruno. Propulsion system for controlling the orbit and controlling the attitude of a satellite. USP2017029573703.
  31. Celerier, Bruno. Propulsion system with four modules for satellite orbit control and attitude control. USP2016079387942.
  32. Kamel Ahmed A ; Ong Kwok M. Satellite camera attitude determination and image navigation by means of earth edge and landmark measurement. USP2000026023291.
  33. Munir, Saghir; Stratemeier, Darren; Price, Xen; Azziz, Yassir; Delgado, Jorge; Jacinto, Justo. Satellite orbit raising using electric propulsion. USP2015089108748.
  34. Biber Klaus W.. Solar array-mounted stationkeeping and maneuvering thrusters. USP2000036036143.
  35. Quartararo Richard. Spacecraft attitude control with gimbaled thrusters. USP2000086102337.
  36. Hans Joerg Koenigsmann. Spacecraft magnetic torquer feedback system. USP2002036356814.
  37. Woo, Byoungsam; Munir, Mohammad Saghir; Chan, Kam K.. Spacecraft momentum management. USP2015089108749.
  38. Kurland Jeffrey A.. Spacecraft momentum management system. USP2001096293501.
  39. Woo, Byoungsam; Ganji, Farid; Cooper, John Hutton. Spacecraft momentum unload and station-keeping techniques. USP2015048998146.
  40. Higham, John; Tilley, Scott. Spacecraft transfer orbit techniques. USP2014078763957.
  41. Fowell, Richard A.. System for counteracting a disturbance in a spacecraft. USP2005076921049.
  42. Goodzeit, Neil E.. System for geosynchronous spacecraft rapid earth reacquisition. USP2004026695263.
  43. Goodzeit, Neil E.; Weigl, Harald J.. System for on-orbit correction of spacecraft payload pointing errors. USP2004056732977.
  44. Munir, Mohammad Saghir; Gelon, Walter; Stratemeier, Darren. Thruster support mechanism for satellite propulsion. USP2017059663251.
  45. Wang, H. Grant; Li, Rongsheng. Unified attitude control for spacecraft transfer orbit operations. USP2011118056863.