EP3729111A1 - Interferometrisches blitzdetektionssystem - Google Patents

Interferometrisches blitzdetektionssystem

Info

Publication number
EP3729111A1
EP3729111A1 EP18839844.0A EP18839844A EP3729111A1 EP 3729111 A1 EP3729111 A1 EP 3729111A1 EP 18839844 A EP18839844 A EP 18839844A EP 3729111 A1 EP3729111 A1 EP 3729111A1
Authority
EP
European Patent Office
Prior art keywords
lightning
antenna
conductive elements
electromagnetic
antenna modules
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP18839844.0A
Other languages
English (en)
French (fr)
Inventor
Philippe CARDI
Jean-Yves Lojou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Selerys
Original Assignee
Selerys
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 Selerys filed Critical Selerys
Publication of EP3729111A1 publication Critical patent/EP3729111A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/0842—Measurements related to lightning, e.g. measuring electric disturbances, warning systems
    • 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
    • G01S3/02—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 radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/108—Combination of a dipole with a plane reflecting surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Aerials With Secondary Devices (AREA)
EP18839844.0A 2017-12-20 2018-12-20 Interferometrisches blitzdetektionssystem Withdrawn EP3729111A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762580A FR3075390B1 (fr) 2017-12-20 2017-12-20 Systeme de detection interferometrique de foudre
PCT/FR2018/053482 WO2019122763A1 (fr) 2017-12-20 2018-12-20 Systeme de detection interferometrique de foudre

Publications (1)

Publication Number Publication Date
EP3729111A1 true EP3729111A1 (de) 2020-10-28

Family

ID=62455562

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18839844.0A Withdrawn EP3729111A1 (de) 2017-12-20 2018-12-20 Interferometrisches blitzdetektionssystem

Country Status (6)

Country Link
US (1) US20210072338A1 (de)
EP (1) EP3729111A1 (de)
CN (1) CN111788490A (de)
FR (1) FR3075390B1 (de)
MA (1) MA51313A (de)
WO (1) WO2019122763A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086765B1 (fr) * 2018-10-01 2021-12-10 Selerys Procede d'evaluation de la maturite d'une cellule nuageuse et systeme associe
FR3107771B1 (fr) * 2020-02-27 2022-04-29 Selerys Système et procédé de détection et de localisation d’une source de rayonnement électromagnétique

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853600A (en) * 1958-07-21 1960-11-09 Alford Andrew Improvements in antenna systems
FR1236873A (fr) * 1958-09-29 1960-07-22 Siemens Ag Antenne d'émission avec panneaux de dipôles
FR1387182A (fr) * 1963-12-13 1965-01-29 Thomson Houston Comp Francaise Perfectionnements aux antennes
FR2488058A1 (fr) * 1980-07-29 1982-02-05 Thomson Csf Source rayonnante bi-bande compacte fonctionnant dans le domaine des hyperfrequences
FR2601460B1 (fr) * 1986-07-10 1988-12-02 Onera (Off Nat Aerospatiale) Installation pour la detection et la localisation spatiale par mesure interferometrique, en temps reel et a grande distance, des decharges de foudre
US4972195A (en) * 1986-08-18 1990-11-20 Airborne Research Associates Interferometric lightning ranging system
US4801942A (en) * 1986-08-18 1989-01-31 Airborne Research Associates, Inc. Interferometeric lightning ranging system
DE102008056729B3 (de) * 2008-11-11 2010-05-12 Kathrein-Werke Kg RFID-Antennen-System
US8138986B2 (en) * 2008-12-10 2012-03-20 Sensis Corporation Dipole array with reflector and integrated electronics
CN102095943B (zh) * 2010-11-25 2013-04-24 中国气象科学研究院 雷电预警方法及装置
CN103235284A (zh) * 2013-03-29 2013-08-07 中国气象科学研究院 一种多站闪电甚高频辐射源三维定位方法和系统

Also Published As

Publication number Publication date
MA51313A (fr) 2021-03-31
US20210072338A1 (en) 2021-03-11
FR3075390A1 (fr) 2019-06-21
FR3075390B1 (fr) 2020-09-18
CN111788490A (zh) 2020-10-16
WO2019122763A1 (fr) 2019-06-27

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