BRPI0408718A - sistema e método para detecção de relámpago corrigido de forma espectral - Google Patents

sistema e método para detecção de relámpago corrigido de forma espectral

Info

Publication number
BRPI0408718A
BRPI0408718A BRPI0408718-6A BRPI0408718A BRPI0408718A BR PI0408718 A BRPI0408718 A BR PI0408718A BR PI0408718 A BRPI0408718 A BR PI0408718A BR PI0408718 A BRPI0408718 A BR PI0408718A
Authority
BR
Brazil
Prior art keywords
lightning
analyzer
detection system
sensor
provides
Prior art date
Application number
BRPI0408718-6A
Other languages
English (en)
Inventor
Martin Murphy
Original Assignee
Vaisala Oyj
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 Vaisala Oyj filed Critical Vaisala Oyj
Publication of BRPI0408718A publication Critical patent/BRPI0408718A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/16—Measuring atmospheric potential differences, e.g. due to electrical charges in clouds
    • 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

Landscapes

  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Engineering & Computer Science (AREA)
  • Locating Faults (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

"SISTEMA E MéTODO PARA DETECçãO DE RELáMPAGO CORRIGIDO DE FORMA ESPECTRAL". Um sistema de detecção de relâmpago fornece uma localização estimada de um percurso de relâmpago. O sistema inclui sensores e um analisador. Cada sensor dentro da faixa de um evento de relâmpago fornece mensagens ao analisador. Cada sensor inclui um mecanismo de forma de onda que converte um sinal recebido do evento de relâmpago para uma série de componentes de domínio de freqüência tendo respectivos magnitude e fase. O mecanismo de forma de onda ajusta magnitudes e fases dos componentes de freqüência, por exemplo, para suavizar os efeitos de condutividade terrena onde o sinal recebido viajou através da terra. Os componentes de freqüência ajustada são então convertidos pelo mecanismo de forma de onda em um segundo sinal no domínio do tempo que é descrito em uma mensagem ao analisador. Cada mensagem inclui identificação de sensor, amplitude de pico, e tempo de detecção de evento de relâmpago. O analisador fornece uma localização estimada do percurso de relâmpago e uma corrente de pico estimada do percurso de relâmpago de acordo com mensagens recebidas de sensores.
BRPI0408718-6A 2003-03-24 2004-03-24 sistema e método para detecção de relámpago corrigido de forma espectral BRPI0408718A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/395,808 US6735525B1 (en) 2003-03-24 2003-03-24 Systems and methods for spectral corrected lightning detection
PCT/US2004/009068 WO2004086096A1 (en) 2003-03-24 2004-03-24 System and method for spectral corrected lightning detection

Publications (1)

Publication Number Publication Date
BRPI0408718A true BRPI0408718A (pt) 2006-03-07

Family

ID=32230117

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408718-6A BRPI0408718A (pt) 2003-03-24 2004-03-24 sistema e método para detecção de relámpago corrigido de forma espectral

Country Status (8)

Country Link
US (2) US6735525B1 (pt)
EP (1) EP1611464B1 (pt)
AT (1) ATE343146T1 (pt)
AU (1) AU2004223325B2 (pt)
BR (1) BRPI0408718A (pt)
CA (1) CA2519929A1 (pt)
DE (1) DE602004002854T2 (pt)
WO (1) WO2004086096A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7610210B2 (en) * 2003-09-04 2009-10-27 Hartford Fire Insurance Company System for the acquisition of technology risk mitigation information associated with insurance
US7711584B2 (en) * 2003-09-04 2010-05-04 Hartford Fire Insurance Company System for reducing the risk associated with an insured building structure through the incorporation of selected technologies
US9311676B2 (en) * 2003-09-04 2016-04-12 Hartford Fire Insurance Company Systems and methods for analyzing sensor data
US8090599B2 (en) 2003-12-30 2012-01-03 Hartford Fire Insurance Company Method and system for computerized insurance underwriting
US7783505B2 (en) 2003-12-30 2010-08-24 Hartford Fire Insurance Company System and method for computerized insurance rating
WO2005073752A1 (de) * 2004-01-29 2005-08-11 Nowcast Mobile Gmbh System und verfahren zum erfassen, übermitteln und auswerten von durch elektromagnetische strahlung anfallenden daten und informationen
US7016785B2 (en) * 2004-03-04 2006-03-21 Nokia Corporation Lightning detection
US7200418B2 (en) * 2004-03-04 2007-04-03 Nokia Corporation Detection of lightning
US7171308B2 (en) * 2004-10-29 2007-01-30 Radio Shack Corporation Weather station
US20070132639A1 (en) * 2005-12-09 2007-06-14 Korneluk Jose E Method and apparatus for determining an approximate position of a satellite positioning receiver
US7468505B2 (en) * 2006-07-21 2008-12-23 General Electric Company Fiber optic current sensor system and method for detecting lightning
US20080077451A1 (en) * 2006-09-22 2008-03-27 Hartford Fire Insurance Company System for synergistic data processing
WO2008070874A1 (en) * 2006-12-07 2008-06-12 Vaisala Oyj Methods and devices for deriving a soil moisture map from a soil conductivity map, which is derived from transfer characteristics of an electromagnetic ground wave transmitted by a lightning or by a man-made transmitter
EP1986122A1 (fr) * 2007-04-23 2008-10-29 Stmicroelectronics Sa Unite de traitement securisee
US9665910B2 (en) * 2008-02-20 2017-05-30 Hartford Fire Insurance Company System and method for providing customized safety feedback
US7855476B2 (en) 2008-07-14 2010-12-21 Mark Ellery Ogram Atmospheric electrical generator
US7957902B2 (en) * 2008-07-24 2011-06-07 The United States Of America As Represented By The Secretary Of The Navy Method and system for determining cloud-to-ground lightning information
US20100259448A1 (en) * 2009-04-09 2010-10-14 Locus Location Systems Llc Method and system for health monitoring of an over the air geo-location system
US8427333B2 (en) * 2009-06-29 2013-04-23 General Electric Company System and method for detecting lightning
US9460471B2 (en) 2010-07-16 2016-10-04 Hartford Fire Insurance Company System and method for an automated validation system
US8005617B2 (en) * 2010-11-29 2011-08-23 General Electric Company System and method for detecting lightning strikes likely to affect a condition of a structure
JP5177239B2 (ja) * 2011-01-21 2013-04-03 沖電気工業株式会社 コンテキストアウェアシステム及びイベントデータ生成方法
CN105677405B (zh) * 2015-12-31 2019-12-24 联想(北京)有限公司 一种正反插接口处理方法及电子设备
US10495787B2 (en) 2016-06-16 2019-12-03 I.M. Systems Group, Inc. Integrated weather projection systems, methods, and apparatuses
CN108401003B (zh) * 2017-02-08 2021-01-22 北京百度网讯科技有限公司 雷达数据的同步方法、装置、设备和计算机存储介质
DE102018100789A1 (de) * 2017-10-12 2019-04-18 Dehn + Söhne Gmbh + Co. Kg Blitzschutzsystem mit einer Sensorik zur Erfassung von Umweltparametern einschließlich elektrischer, elektromagnetischer und/oder elektrostatischer Felder
CN108562808B (zh) * 2018-01-18 2020-06-26 中国人民解放军陆军工程大学 一种雷电回击速度测量方法
CN108414845B (zh) * 2018-03-08 2020-02-07 南方电网科学研究院有限责任公司 基于光学集成电场传感器的雷电能量频域分布统计方法
CN109979468B (zh) * 2019-03-05 2020-11-06 武汉三江中电科技有限责任公司 一种雷击光学路径监测系统及方法
CN110031041B (zh) * 2019-04-24 2021-04-20 南方电网科学研究院有限责任公司 一种自然雷击放电声、光、电、磁多物理过程监测系统
CN110174133B (zh) * 2019-04-24 2021-03-19 南方电网科学研究院有限责任公司 一种自然雷击放电过程监测系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115732A (en) 1976-10-14 1978-09-19 The University Of Arizona Foundation Detection system for lightning
US4198599A (en) 1978-07-31 1980-04-15 The University Of Arizona Foundation Gated lightning detection system
US4245190A (en) 1978-12-12 1981-01-13 Lightning Location And Protection, Inc. Lightning detection system utilizing triangulation and field amplitude comparison techniques
US4972195A (en) * 1986-08-18 1990-11-20 Airborne Research Associates Interferometric lightning ranging system
US4914444A (en) 1987-08-11 1990-04-03 Lightning Location And Protection, Inc. System and method for synchronizing lightning detectors
US5235341A (en) * 1992-04-16 1993-08-10 Effland John E Method and system for measuring the position of lightning strokes
US5295071A (en) * 1992-04-29 1994-03-15 B. F. Goodrich Flightsystems, Inc. Sampled data lightning strike detection and mapping system capable of generating frequency spectrum of input signal waveforms and displaying such on the mapping display
US5510800A (en) * 1993-04-12 1996-04-23 The Regents Of The University Of California Time-of-flight radio location system
NZ500973A (en) * 1999-11-11 2002-11-26 Lf Em Res Ltd Locating lightning strikes using pairs of receiving stations detecting VLF waveforms from strike
US6420862B2 (en) * 2000-02-14 2002-07-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration System and method of locating lightning strikes

Also Published As

Publication number Publication date
DE602004002854T2 (de) 2007-06-14
EP1611464B1 (en) 2006-10-18
DE602004002854D1 (de) 2006-11-30
CA2519929A1 (en) 2004-10-07
AU2004223325B2 (en) 2008-11-06
US6961662B2 (en) 2005-11-01
US6735525B1 (en) 2004-05-11
EP1611464A1 (en) 2006-01-04
WO2004086096A1 (en) 2004-10-07
US20040254731A1 (en) 2004-12-16
AU2004223325A1 (en) 2004-10-07
ATE343146T1 (de) 2006-11-15

Similar Documents

Publication Publication Date Title
BRPI0408718A (pt) sistema e método para detecção de relámpago corrigido de forma espectral
EP1942315A3 (en) Short-circuit detection circuit, resolver-digital converter, and digital angle detection apparatus
ATE496310T1 (de) Systeme und verfahren zur zeitkorrigierten blitzdetektion
MY150376A (en) Reply detection in a secondary surveillance radar
DE60041178D1 (de) Vorrichtung und verfahren zur sitzbelegungserkennung
GB2450463A (en) Fractional sampling of electrical energy
AU2009331596A8 (en) Method for detecting an electric arc in photovoltaic equipment
ATE443872T1 (de) Verfahren und vorrichtung zur verarbeitung von analogen ausgangssignalen von kapazitiven sensoren
MX2010002163A (es) Comparadores de amplitud y de fase para proteccion de linea.
WO2005081200A3 (de) Erfassungsvorrichtung für ein kraftfahrzeug
GB0703190D0 (en) Load angle measurement and pole slip detection
MY152708A (en) Watermark signal provision and watermark embedding
DE60221046D1 (de) Nachweis von sondenmolekülen, die auf einen aktiven bereich eines sensors gebunden sind
WO2005050256A3 (en) A system and method for detecting contraband
GB2463399A (en) Eddy current sensor and signal processing
WO2007047296A3 (en) Method, apparatus and article for detecting rotor position
DE502004004973D1 (de) Vorrichtung und verfahren zur erfassung des wegs eines zielobjekts
EP2599969A3 (en) Method of detecting shaft break and system
EA201101105A1 (ru) Направленное детектирование короткого замыкания на землю с помощью единственного датчика
WO2008041064A3 (en) Detection circuit for detecting the connection of an accessory to a mobile device and method thereof
US20050062477A1 (en) Simultaneous time-domain and frequency-domain metal detector
WO2005094154A3 (en) Method and device for detecting an external antenna
WO2019204376A1 (en) Device and method for detecting a foreign object in a wireless power transfer system
WO2011151740A3 (en) Amplitude/slope -based motion phase mapping
EA201070567A1 (ru) Способ и устройство для обнаружения сигнала

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.