SE0203861L - En metod och ett don för spänningsmätning - Google Patents

En metod och ett don för spänningsmätning

Info

Publication number: SE0203861L
Authority: SE; Sweden
Prior art keywords: voltage; capacitor; equipment; measuring equipment; voltage measurement
Prior art date: 2002-12-20

Application number

SE0203861A

Other languages

English (en)

Other versions

SE525259C2 (sv

SE0203861D0 (sv

Inventor

Morgan Adolfsson

Jan Lundquist

Juergen Haefner

Original Assignee

Abb Ab

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.)

2002-12-20

Filing date

2002-12-20

Publication date

2004-06-21

2002-12-20 Application filed by Abb Ab filed Critical Abb Ab

2002-12-20 Priority to SE0203861A priority Critical patent/SE525259C2/sv

2002-12-20 Publication of SE0203861D0 publication Critical patent/SE0203861D0/sv

2003-12-18 Priority to US10/539,278 priority patent/US7126348B2/en

2003-12-18 Priority to AT03781244T priority patent/ATE474229T1/de

2003-12-18 Priority to CNB2003801097305A priority patent/CN100437123C/zh

2003-12-18 Priority to AU2003288863A priority patent/AU2003288863A1/en

2003-12-18 Priority to EP03781244A priority patent/EP1573341B1/en

2003-12-18 Priority to DE60333386T priority patent/DE60333386D1/de

2003-12-18 Priority to PCT/SE2003/002023 priority patent/WO2004057346A1/en

2004-06-21 Publication of SE0203861L publication Critical patent/SE0203861L/sv

2005-01-18 Publication of SE525259C2 publication Critical patent/SE525259C2/sv

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/04—Voltage dividers
- G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measurement Of Current Or Voltage (AREA)
Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Testing Or Measuring Of Semiconductors Or The Like (AREA)

SE0203861A 2002-12-20 2002-12-20 En metod och en anordning för att mäta högspänd växelspänning med en kondensatorutrustning SE525259C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE0203861A SE525259C2 (sv)	2002-12-20	2002-12-20	En metod och en anordning för att mäta högspänd växelspänning med en kondensatorutrustning
US10/539,278 US7126348B2 (en)	2002-12-20	2003-12-18	Method and a device for voltage measurement in a high-voltage conductor
AT03781244T ATE474229T1 (de)	2002-12-20	2003-12-18	Verfahren und einrichtung zur spannungsmessung in einemhochspannungsleiter
CNB2003801097305A CN100437123C (zh)	2002-12-20	2003-12-18	用于高压导体的电压测量的方法与装置
AU2003288863A AU2003288863A1 (en)	2002-12-20	2003-12-18	A method and a device for voltage measurement in a high-voltage conductor
EP03781244A EP1573341B1 (en)	2002-12-20	2003-12-18	A method and a device for voltage measurement in a high-voltage conductor
DE60333386T DE60333386D1 (de)	2002-12-20	2003-12-18	Verfahren und einrichtung zur spannungsmessung in einemhochspannungsleiter
PCT/SE2003/002023 WO2004057346A1 (en)	2002-12-20	2003-12-18	A method and a device for voltage measurement in a high-voltage conductor

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0203861A SE525259C2 (sv)	2002-12-20	2002-12-20	En metod och en anordning för att mäta högspänd växelspänning med en kondensatorutrustning

Publications (3)

Publication Number	Publication Date
SE0203861D0 SE0203861D0 (sv)	2002-12-20
SE0203861L true SE0203861L (sv)	2004-06-21
SE525259C2 SE525259C2 (sv)	2005-01-18

Family

ID=20290008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE0203861A SE525259C2 (sv)	2002-12-20	2002-12-20	En metod och en anordning för att mäta högspänd växelspänning med en kondensatorutrustning

Country Status (8)

Country	Link
US (1)	US7126348B2 (sv)
EP (1)	EP1573341B1 (sv)
CN (1)	CN100437123C (sv)
AT (1)	ATE474229T1 (sv)
AU (1)	AU2003288863A1 (sv)
DE (1)	DE60333386D1 (sv)
SE (1)	SE525259C2 (sv)
WO (1)	WO2004057346A1 (sv)

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US8422184B2 (en) *	2010-03-19	2013-04-16	National Taiwan University Of Science And Technology	Overcurrent relay
IT1400649B1 (it) *	2010-06-29	2013-06-28	Techimp Technologies S A Ora Techimp Technologies S R L	Strumento e procedimento per misurare il tandelta di un isolatore
SI23915A (sl) *	2011-10-20	2013-04-30	ISKRA MIS, d.d.	Vezje in postopek za merjenje kvalitete elektriäśne energije v visoko napetostnem omreĺ˝ju
ITMI20120316A1 (it) *	2012-03-01	2013-09-02	Bertel S P A	Sistema di misura sicura delle grandezze elettriche di una linea elettrica a media, alta o altissima tensione
GB2508843A (en) *	2012-12-12	2014-06-18	Univ Manchester	A current transformer for measuring current in a conductor
US9482699B2 (en) *	2013-06-18	2016-11-01	Advanced Power Technologies, Llc	Method and apparatus for monitoring high voltage bushings safely
CN103576038A (zh) *	2013-11-27	2014-02-12	武汉科迪奥电力科技有限公司	绝缘子无线检测装置
US9455564B2 (en)	2014-02-21	2016-09-27	General Electric Company	Current and voltage module and methods of monitoring current and voltage in power distribution systems
RU2608335C2 (ru) *	2015-04-29	2017-01-17	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет"	Оптико-электронный датчик тока и напряжения
JP6768784B2 (ja) *	2015-07-20	2020-10-14	イートンインダストリーズ（ネザーランズ）ベスローテンフェノーツハップＥａｔｏｎＩｎｄｕｓｔｒｉｅｓ（Ｎｅｔｈｅｒｌａｎｄｓ）Ｂ．Ｖ．	バスバーの電圧を測定するためのシステム
CN105116211B (zh) *	2015-08-27	2018-03-16	珠海许继电气有限公司	一种悬浮型相电压测量装置
WO2018073627A1 (en) *	2016-10-21	2018-04-26	Sony Mobile Communications Inc.	Device and method for measuring electrical current in an electrical conductor
US10241136B2 (en)	2017-01-20	2019-03-26	Southern States, Llc	High voltage capacitor current monitor
EP3639043A1 (en) *	2017-06-13	2020-04-22	3M Innovative Properties Company	High-voltage impedance assembly
US11105832B2 (en) *	2017-09-22	2021-08-31	Schweitzer Engineering Laboratories, Inc.	High-fidelity voltage measurement using a capacitance-coupled voltage transformer
EP3462183A1 (en) *	2017-09-28	2019-04-03	3M Innovative Properties Company	Sensor with discrete impedance elements for high voltage connectors
JP6989346B2 (ja) *	2017-10-26	2022-01-05	大崎電気工業株式会社	電圧測定装置
EP3486662B1 (en) *	2017-11-20	2022-08-10	3M Innovative Properties Company	Voltage divider assembly
US10649009B2 (en)	2018-03-27	2020-05-12	G & W Electric Company	Ungrounded control of low energy analog (LEA) voltage measurements
WO2020027026A1 (ja) *	2018-07-30	2020-02-06	日本電産株式会社	測定装置及び測定方法
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US20230384350A1 (en) *	2022-05-31	2023-11-30	3M Innovative Properties Company	Adjustable voltage sensor
CN115980410B (zh) *	2023-03-20	2023-12-05	三钧线缆(无锡)有限公司	一种方便储能线束电阻测试装置
EP4614162A1 (en) *	2024-03-06	2025-09-10	TE Connectivity Solutions GmbH	Capacitive voltage sensor arrangement having a tuning circuit and voltage sensor system
US20250347719A1 (en) *	2024-05-07	2025-11-13	Lindsey Manufacturing Co.	Current and voltage metering bushing

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2002
- 2002-12-20 SE SE0203861A patent/SE525259C2/sv not_active IP Right Cessation
2003
- 2003-12-18 AU AU2003288863A patent/AU2003288863A1/en not_active Abandoned
- 2003-12-18 US US10/539,278 patent/US7126348B2/en not_active Expired - Lifetime
- 2003-12-18 EP EP03781244A patent/EP1573341B1/en not_active Expired - Lifetime
- 2003-12-18 WO PCT/SE2003/002023 patent/WO2004057346A1/en not_active Ceased
- 2003-12-18 DE DE60333386T patent/DE60333386D1/de not_active Expired - Lifetime
- 2003-12-18 CN CNB2003801097305A patent/CN100437123C/zh not_active Expired - Fee Related
- 2003-12-18 AT AT03781244T patent/ATE474229T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1573341B1 (en)	2010-07-14
ATE474229T1 (de)	2010-07-15
CN100437123C (zh)	2008-11-26
WO2004057346A1 (en)	2004-07-08
EP1573341A1 (en)	2005-09-14
AU2003288863A1 (en)	2004-07-14
DE60333386D1 (de)	2010-08-26
US7126348B2 (en)	2006-10-24
CN1748149A (zh)	2006-03-15
SE525259C2 (sv)	2005-01-18
SE0203861D0 (sv)	2002-12-20
US20060170432A1 (en)	2006-08-03

Publication	Publication Date	Title
SE0203861L (sv)	2004-06-21	En metod och ett don för spänningsmätning
KR101180237B1 (ko)	2012-09-05	자계를 이용한 활선 검전기
KR100230628B1 (ko)	1999-11-15	도전체에 유도된 전하량 측정장치
JP7455009B2 (ja)	2024-03-25	測定装置、測定方法およびプログラム
US9170280B2 (en)	2015-10-27	Indirect non-contact high voltage measurement on electrical power line
CA2375272A1 (en)	2000-12-28	A method and apparatus for determining the resistivity of a formation surrounding a cased well
DE59913444D1 (de)	2006-06-29	Vorrichtung zur Messung der Kapazität von elektrischen Adern
ES2193944T3 (es)	2003-11-16	Procedimiento de medicion para un sistema de medicion capacitivo.
SE0303612D0 (sv)	2003-12-31	Metod och anordning för mätning av dimensioner och egenskaper hos ett mätobjekt
EP3225982A1 (en)	2017-10-04	Device for measuring ion concentration
JPS55155258A (en)	1980-12-03	Device for measuring characteristic of gapless arrester
DE60127956D1 (de)	2007-05-31	Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch
Crowley et al.	2004	Equivalent circuits for air ionizers used in static control
KR20050048407A (ko)	2005-05-24	접지저항 측정장치
EP1069436B1 (en)	2004-06-09	Directional high voltage detector
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ATE149756T1 (de)	1997-03-15	Einrichtung zum feststellen von fehlern auf einem unterirdischen elektrischen energieverteilungsnetz
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CN105277797B (zh)	2017-12-29	一种基于两极法的输电线路杆塔接地电阻测试系统及方法
JP3954523B2 (ja)	2007-08-08	埋設塗覆装鋼管の損傷位置検知装置
SE0300391L (sv)	2003-02-14	Förfarande och utrustning för effektmätning i ett växelströmsystem
EP0125006A1 (en)	1984-11-14	Apparatus for measuring the electric potential of an electrostatic field

Legal Events

Date	Code	Title	Description
2022-08-02	NUG	Patent has lapsed