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특허 상세정보

Control system and method for spacecraft attitude control

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64G-001/10   
미국특허분류(USC) 364/459 ; 364/434 ; 244/169
출원번호 US-0195393 (1994-02-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 0

Position control methods are described for satellites and spacecraft for controlling transition from thruster control to momentum wheel control in a three-axis stabilized spacecraft. Transition from a high-bandwidth, high-torque thruster-controlled stationkeeping (SK) mode to a low bandwidth, low torque momentum wheel On-Orbit Mode is carried out. Usually a unique threshold entry method to automatically initiate the transition mode at the point with the most favorable dynamics. Also, the disclosed method eliminates the use of nutation in conjunction with...


In a spacecraft having thruster and momentum wheel mechanisms including pitch and roll/yaw thrusters and pitch and roll/yaw momentum wheels for maintaining and changing the attitude position of the spacecraft, a method for effecting the transition from a first, stationkeeping mode position controlled by the thruster mechanism to a second, on orbit position controlled by the momentum wheel mechanism, comprising the steps of: Step 1. In a wide bandwidth, large thruster torque stationkeeping mode for a spacecraft wherein the spacecraft is maintained in posi...

이 특허를 인용한 특허 피인용횟수: 19

  1. Wingo, Dennis Ray. Apparatus for a geosynchronous life extension spacecraft. USP2005096945500.
  2. Schipper John F.. Attitude determination using fewer than three antennas. USP1998125850197.
  3. Price Xen ; Chan Kam. Autonomous solar torque management. USP1999125996942.
  4. Price Xen ; Chan Kam ; Stoen Jeffery. Autonomous spacecraft payload base motion estimation and correction. USP1999126000661.
  5. Polle, Bernard. Method of controlling the attitude of a satellite and an attitude-controlled satellite. USP2015059027887.
  6. Stoen Jeffery D ; Chan Kam. Method to reorient a spacecraft using only initial single axis attitude knowledge. USP2000116142422.
  7. Stoen Jeffery D ; Chan Kam. Method to reorient a spacecraft using only initial single axis attitude knowledge. USP2000056068217.
  8. Liu Tung Y ; Chan Kam K. Method using double thruster firings to deadbeat flexible solar array structural oscillations. USP1999095957411.
  9. Lui, Timothy S.; Lemke, Gary E.. Methods and apparatus to minimize command dynamics of a satellite. USP20190110175700.
  10. Weiss, Avishai; Di Cairano, Stefano; Kalabic, Uros. Model Predictive control of spacecraft. USP2018019874879.
  11. Keitel Keith F. ; Noyola Richard A. ; Yocum ; Jr. John F. ; Abernethy David K. ; Anzel Bernard M.. Momentum unloading using gimbaled thrusters. USP1999115984236.
  12. Anglin, Patrick T.; Bounds, Ronald W.; Croom, Christopher A.; Crawford, Paul W.; Hessler, III, Theodore; Kokkalakis, Michael; Lam, Claudia H.. Predicting, bounding and mitigating satellite attitude disturbances arising from infrared earth sensors for satellites in inclined, elliptical orbits. USP2005056892987.
  13. Kamel Ahmed A ; Ong Kwok M. Satellite camera attitude determination and image navigation by means of earth edge and landmark measurement. USP2000026023291.
  14. Eyerly, Bruce N.. Spacecraft orbit control using orbit position feedback. USP2003016508438.
  15. Higham, John; Tilley, Scott. Spacecraft transfer orbit techniques. USP2014078763957.
  16. Michael F. Barsky ; Thomas M. Tanner ; Loren I. Slafer ; Paul D. Williams ; George B. Semeniuk ; Joseph M. Allard GB. Stationkeeping method utilizing open-loop thruster pulses and closed-loop authority limited momentum storage devices. USP2002016340138.
  17. Mansour, Sadek W.; Haskell, John D.; Mactavish, Andrew I.. System and method for managing momentum accumulation. USP2016089428285.
  18. Fowell, Richard A.. System for counteracting a disturbance in a spacecraft. USP2005076921049.
  19. Heiberg Christopher J.. Variable periodic disturbance rejection filter. USP1999085944761.