FR3075390B1 - Systeme de detection interferometrique de foudre - Google Patents

Systeme de detection interferometrique de foudre Download PDF

Info

Publication number
FR3075390B1
FR3075390B1 FR1762580A FR1762580A FR3075390B1 FR 3075390 B1 FR3075390 B1 FR 3075390B1 FR 1762580 A FR1762580 A FR 1762580A FR 1762580 A FR1762580 A FR 1762580A FR 3075390 B1 FR3075390 B1 FR 3075390B1
Authority
FR
France
Prior art keywords
interferometric
antenna modules
detection system
lightning detection
faces
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.)
Active
Application number
FR1762580A
Other languages
English (en)
Other versions
FR3075390A1 (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
Priority to FR1762580A priority Critical patent/FR3075390B1/fr
Priority to PCT/FR2018/053482 priority patent/WO2019122763A1/fr
Priority to EP18839844.0A priority patent/EP3729111A1/fr
Priority to MA051313A priority patent/MA51313A/fr
Priority to US16/955,987 priority patent/US20210072338A1/en
Priority to CN201880089851.4A priority patent/CN111788490A/zh
Publication of FR3075390A1 publication Critical patent/FR3075390A1/fr
Application granted granted Critical
Publication of FR3075390B1 publication Critical patent/FR3075390B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)

Abstract

L'invention concerne un système (1) pour détecter une source électromagnétique par interférométrie, caractérisé en ce qu'il comporte deux modules d'antenne (5), chaque module d'antenne (5) comprenant deux éléments conducteurs (2), un réflecteur plan (6) présentant une première face (6i) et une deuxième face (6ii), lesdites premières faces (6i) des réflecteurs plans (6) desdits modules d'antenne (5) coopérant respectivement et solidairement avec lesdits deux éléments conducteurs (2) desdits modules d'antenne (5), les deux modules d'antenne (5) étant mutuellement agencés de sorte que les deuxièmes faces (6ii) de leurs réflecteurs plans forment un angle (α) saillant.
FR1762580A 2017-12-20 2017-12-20 Systeme de detection interferometrique de foudre Active FR3075390B1 (fr)

Priority Applications (6)

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
EP18839844.0A EP3729111A1 (fr) 2017-12-20 2018-12-20 Systeme de detection interferometrique de foudre
MA051313A MA51313A (fr) 2017-12-20 2018-12-20 Systeme de detection interferometrique de foudre
US16/955,987 US20210072338A1 (en) 2017-12-20 2018-12-20 Interferometric lightning detection system
CN201880089851.4A CN111788490A (zh) 2017-12-20 2018-12-20 干涉测量式雷电检测系统

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
FR1762580 2017-12-20

Publications (2)

Publication Number Publication Date
FR3075390A1 FR3075390A1 (fr) 2019-06-21
FR3075390B1 true FR3075390B1 (fr) 2020-09-18

Family

ID=62455562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762580A Active FR3075390B1 (fr) 2017-12-20 2017-12-20 Systeme de detection interferometrique de foudre

Country Status (6)

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

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
US4801942A (en) * 1986-08-18 1989-01-31 Airborne Research Associates, Inc. Interferometeric lightning ranging system
US4972195A (en) * 1986-08-18 1990-11-20 Airborne Research Associates Interferometric 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
CN111788490A (zh) 2020-10-16
EP3729111A1 (fr) 2020-10-28
US20210072338A1 (en) 2021-03-11
FR3075390A1 (fr) 2019-06-21
WO2019122763A1 (fr) 2019-06-27
MA51313A (fr) 2021-03-31

Similar Documents

Publication Publication Date Title
FR3075390B1 (fr) Systeme de detection interferometrique de foudre
BR112017003997A2 (pt) localização de posição indoor usando refletores direcionais de varredura retardados
WO2015070182A3 (fr) Suivi optique d'un œil
HRP20230136T1 (hr) Sustav vertikalnog spoja za površinsku ploču
MX2015011368A (es) Sistema y metodo para determinar informacion de signos vitales.
JP2015114142A5 (fr)
WO2014081043A3 (fr) Miroirs de balayage pour radar optique
USD727761S1 (en) In-vehicle radar with camera
EP3895018A4 (fr) Vérification de synchronisme de matériel dans un intervalle de détection de défaillance dans un système sur puce
WO2011055952A3 (fr) Appareil d'identification de la position d'un objet indicateur
EA201492276A1 (ru) Мобильное транспортное устройство
CN104769399A (zh) 用于检测红外线光源的运动的传感器系统
SG10201707099UA (en) Optical system and method for inspecting a transparent plate
MX2015017249A (es) Interfaz antiruido para el conducto de bolsa de aire modulo de bolsa de aire.
MX2015010676A (es) Dispositivo optico para detectar la calidad de los electrodos de pistola de soldadura.
BE756467A (fr) Dispositif pour aligner des objets, comportant une source lumineuse, unsysteme de detection photosensible et deux porteurs pour configuration
FR3016527B1 (fr) Planche pour la pratique de la glisse sur neige
DK125034B (da) Kobling til prespasnings- eller krympningsforbindelser.
MX340074B (es) Aparato para inspeccionar objetos.
IN2013CH04455A (fr)
RU2014118543A (ru) Солнечный модуль с концентратором
GB1517424A (en) Optical device for an optical safety barrier
USD724978S1 (en) In-vehicle radar with camera
FR3064058B1 (fr) Systeme optique et spectrometre miniature equipe d'un tel systeme ainsi que procede d'analyse d'objets a l'aide d'un tel systeme optique
FR3030699B1 (fr) Dispositif de reflexion pour centrale solaire thermique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190621

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7