WO2003077359A3 - Procede et un dispositif pour le pointage facile d'une antenne parabolique a l'aide du soleil - Google Patents

Procede et un dispositif pour le pointage facile d'une antenne parabolique a l'aide du soleil Download PDF

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Publication number
WO2003077359A3
WO2003077359A3 PCT/FR2003/000761 FR0300761W WO03077359A3 WO 2003077359 A3 WO2003077359 A3 WO 2003077359A3 FR 0300761 W FR0300761 W FR 0300761W WO 03077359 A3 WO03077359 A3 WO 03077359A3
Authority
WO
WIPO (PCT)
Prior art keywords
satellite
parabolic antenna
sun
rays
targeted
Prior art date
Application number
PCT/FR2003/000761
Other languages
English (en)
Other versions
WO2003077359A2 (fr
Inventor
Philippe Guenebaud
Original Assignee
Philippe Guenebaud
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
Priority claimed from FR0202993A external-priority patent/FR2837986A1/fr
Application filed by Philippe Guenebaud filed Critical Philippe Guenebaud
Priority to AU2003242812A priority Critical patent/AU2003242812A1/en
Publication of WO2003077359A2 publication Critical patent/WO2003077359A2/fr
Publication of WO2003077359A3 publication Critical patent/WO2003077359A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
    • H01Q1/1257—Means for positioning using the received signal strength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7861—Solar tracking systems

Landscapes

  • Radio Relay Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)

Abstract

Procédé et dispositif de pointage d'une antenne parabolique à l'aide des rayons du soleil. L'invention concerne un dispositif et sa méthode permettant un pointage aisé d'une antenne parabolique (1) sur un satellite géostationnaire bien précis (31), et sans risque d'erreur du satellite visé. En effet, à l'aide de la réflexion et de la concentration volontaire des rayons solaires, à un instant bien précis, par l'intermédiaire d'un dispositif de réflexion placé, temporairement, en épousant sa forme, sur le plateau (2) de la parabole, renvoyés vers un dispositif de capture, de traitement et de signalisation placé sur la tête HF de la parabole, on positionne très facilement l'antenne en direction du bon satellite visé. A aucun instant, il n'est besoin de relier électriquement un quelconque élément du dispositif à la prise type F de la tête HF (4), ni d'analyser les signaux électromagnétiques (10) en provenance du satellite visé, ni de se servir d'une boussole indiquant une direction, ni même de devoir pointer directement le satellite visé. Le dispositif et sa méthode selon l'inbvention sont particulièrement adaptés pour installer soi-même son antenne satellite.
PCT/FR2003/000761 2002-03-11 2003-03-10 Procede et un dispositif pour le pointage facile d'une antenne parabolique a l'aide du soleil WO2003077359A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003242812A AU2003242812A1 (en) 2002-03-11 2003-03-10 Method and device for easily pointing a parabolic antenna

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0202993A FR2837986A1 (fr) 2002-03-11 2002-03-11 Dispositif et methode de pointage d'une antenne parabolique a l'aide des rayons du soleil
FR02/02993 2002-03-11
FR02/11881 2002-09-26
FR0211881A FR2837987B1 (fr) 2002-03-11 2002-09-26 Procede et dispositif de pointage d'une antenne parabolique a l'aide des rayons du soleil

Publications (2)

Publication Number Publication Date
WO2003077359A2 WO2003077359A2 (fr) 2003-09-18
WO2003077359A3 true WO2003077359A3 (fr) 2004-03-11

Family

ID=27806676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/000761 WO2003077359A2 (fr) 2002-03-11 2003-03-10 Procede et un dispositif pour le pointage facile d'une antenne parabolique a l'aide du soleil

Country Status (3)

Country Link
AU (1) AU2003242812A1 (fr)
FR (1) FR2837987B1 (fr)
WO (1) WO2003077359A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103618929B (zh) * 2013-11-12 2017-02-08 华为终端有限公司 一种图像信息获取方法、图像信息显示方法及设备

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2842949B1 (fr) * 2002-07-29 2004-09-10 Philippe Marie Alber Guenebaud Procede et dispositif economiques permettant d'orienter facilement une antenne de television satellite ou terrestre.
DE102006053758A1 (de) * 2006-11-13 2008-05-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Regelung der Ausrichtung eines Heliostaten auf einen Receiver, Heliostatenvorrichtung und Solarkraftwerk
US9912036B2 (en) 2014-07-30 2018-03-06 Echostar Technologies L.L.C. Method and apparatus for optimal antenna alignment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469938A (en) * 1983-08-18 1984-09-04 Cohen Elie Solar tracking unit
JPS59200529A (ja) * 1983-04-26 1984-11-13 Sharp Corp 衛星放送用受信装置
US5808583A (en) * 1995-03-13 1998-09-15 Roberts; James M. System for using sunshine and shadows to locate unobstructed satellite reception sites and for orientation of signal gathering devices
WO2000035049A1 (fr) * 1998-12-08 2000-06-15 Kwon T I Procede et appareil pour orienter une antenne, et antenne pourvue de cet appareil
US6101632A (en) * 1993-09-30 2000-08-15 S E Ventures, Inc. Foldable protective hats

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200529A (ja) * 1983-04-26 1984-11-13 Sharp Corp 衛星放送用受信装置
US4469938A (en) * 1983-08-18 1984-09-04 Cohen Elie Solar tracking unit
US6101632A (en) * 1993-09-30 2000-08-15 S E Ventures, Inc. Foldable protective hats
US5808583A (en) * 1995-03-13 1998-09-15 Roberts; James M. System for using sunshine and shadows to locate unobstructed satellite reception sites and for orientation of signal gathering devices
WO2000035049A1 (fr) * 1998-12-08 2000-06-15 Kwon T I Procede et appareil pour orienter une antenne, et antenne pourvue de cet appareil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 061 (E - 303) 19 March 1985 (1985-03-19) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103618929B (zh) * 2013-11-12 2017-02-08 华为终端有限公司 一种图像信息获取方法、图像信息显示方法及设备

Also Published As

Publication number Publication date
FR2837987A1 (fr) 2003-10-03
WO2003077359A2 (fr) 2003-09-18
AU2003242812A8 (en) 2003-09-22
FR2837987B1 (fr) 2004-09-24
AU2003242812A1 (en) 2003-09-22

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