WO2015160416A3 - Communication satellite system - Google Patents

Communication satellite system Download PDF

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Publication number
WO2015160416A3
WO2015160416A3 PCT/US2015/013941 US2015013941W WO2015160416A3 WO 2015160416 A3 WO2015160416 A3 WO 2015160416A3 US 2015013941 W US2015013941 W US 2015013941W WO 2015160416 A3 WO2015160416 A3 WO 2015160416A3
Authority
WO
WIPO (PCT)
Prior art keywords
orbit
satellite
poles
satellite system
satellites
Prior art date
Application number
PCT/US2015/013941
Other languages
French (fr)
Other versions
WO2015160416A2 (en
WO2015160416A9 (en
Inventor
Jan A. King
Original Assignee
King Jan A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by King Jan A filed Critical King Jan A
Publication of WO2015160416A2 publication Critical patent/WO2015160416A2/en
Publication of WO2015160416A3 publication Critical patent/WO2015160416A3/en
Publication of WO2015160416A9 publication Critical patent/WO2015160416A9/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/242—Orbits and trajectories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1007—Communications satellites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1085—Swarms and constellations

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Radio Relay Systems (AREA)

Abstract

A method of providing satellite coverage to the Northern and Southern Polar Regions includes launching multiple satellites into orbit with each satellite's orbit moving in the direction of one of the poles. The satellites are sequentially launched into orbit at differing values of the argument of perigee (ω). Each launch is spaced apart in time by a predetermined amount. Each satellite has an elliptical orbit and an orbital inclination that causes an orbital drift rate such that, over time, the apogee of the elliptical orbit moves in the direction of one of the poles at a predetermined rate.
PCT/US2015/013941 2014-01-31 2015-01-30 Communication satellite system WO2015160416A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461934078P 2014-01-31 2014-01-31
US61/934,078 2014-01-31

Publications (3)

Publication Number Publication Date
WO2015160416A2 WO2015160416A2 (en) 2015-10-22
WO2015160416A3 true WO2015160416A3 (en) 2015-12-03
WO2015160416A9 WO2015160416A9 (en) 2016-01-21

Family

ID=54324691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/013941 WO2015160416A2 (en) 2014-01-31 2015-01-30 Communication satellite system

Country Status (1)

Country Link
WO (1) WO2015160416A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3380400B1 (en) * 2015-11-27 2021-02-17 Telesat Canada Satellite system and method for global coverage
US10364051B1 (en) 2016-11-15 2019-07-30 Space Systems/Loral, Llc Efficient stationkeeping strategy for the three apogee (TAP) orbit
CN116430725B (en) * 2023-03-24 2024-03-29 中国西安卫星测控中心 GEO satellite east-west control quantity optimization selection method
CN116151052B (en) * 2023-04-24 2023-07-04 中国人民解放军32035部队 Method and device for heavily orbit-changing losing recapture of certain satellite and electronic equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215365A (en) * 1963-04-30 1965-11-02 Wyatt Theodore Spacecraft propulsion concept
US20030132350A1 (en) * 1999-07-09 2003-07-17 David Goldstein Orbit transfer vehicle with support services
US20050178918A1 (en) * 1998-05-20 2005-08-18 Toshihide Maeda Communication system, communication receiving device and communication terminal in the system
US20070135040A1 (en) * 2005-12-12 2007-06-14 Draim John E Methods for effecting seamless handover and enhancing capacity in elliptical orbit satellite communications systems
US7720604B1 (en) * 2005-06-01 2010-05-18 Lockheed Martin Corporation Stationkeeping optimization for inclined elliptical satellite orbit constellations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215365A (en) * 1963-04-30 1965-11-02 Wyatt Theodore Spacecraft propulsion concept
US20050178918A1 (en) * 1998-05-20 2005-08-18 Toshihide Maeda Communication system, communication receiving device and communication terminal in the system
US20030132350A1 (en) * 1999-07-09 2003-07-17 David Goldstein Orbit transfer vehicle with support services
US7720604B1 (en) * 2005-06-01 2010-05-18 Lockheed Martin Corporation Stationkeeping optimization for inclined elliptical satellite orbit constellations
US20070135040A1 (en) * 2005-12-12 2007-06-14 Draim John E Methods for effecting seamless handover and enhancing capacity in elliptical orbit satellite communications systems

Also Published As

Publication number Publication date
WO2015160416A2 (en) 2015-10-22
WO2015160416A9 (en) 2016-01-21

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