BRPI0512320A - método e aparelho para medir tensão em dispositivo de comutação de energia - Google Patents

método e aparelho para medir tensão em dispositivo de comutação de energia

Info

Publication number
BRPI0512320A
BRPI0512320A BRPI0512320-8A BRPI0512320A BRPI0512320A BR PI0512320 A BRPI0512320 A BR PI0512320A BR PI0512320 A BRPI0512320 A BR PI0512320A BR PI0512320 A BRPI0512320 A BR PI0512320A
Authority
BR
Brazil
Prior art keywords
switching device
power switching
voltage
voltage divider
leg
Prior art date
Application number
BRPI0512320-8A
Other languages
English (en)
Inventor
Erskine Barbour
Mietek Glinkowski
Original Assignee
Abb Technology Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35045408&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0512320(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abb Technology Ag filed Critical Abb Technology Ag
Publication of BRPI0512320A publication Critical patent/BRPI0512320A/pt
Publication of BRPI0512320B1 publication Critical patent/BRPI0512320B1/pt

Links

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
    • G01R15/04—Voltage dividers
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current
    • 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
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • 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
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Regulation Of General Use Transformers (AREA)

Abstract

MéTODO E APARELHO PARA MEDIR TENSãO EM DISPOSITIVO DE COMUTAçãO DE ENERGIA Um método e um aparelho para determinar um potencial de tensão em um dispositivo de chaveamento de energia (110) .O método e o aparelho usam uma proteção condutiva em torno de uma bobina posicionada em torno de um conector em um dispositivo de comutação de energia. A bobina é usada para fornecer um dispositivo de medição de corrente no dispositivo de comutação de energia. A combinação da proteção (310), conector e o dielétrico entre eles forma um capacitor, o qual é a perna de alta tensão de um circuito divisor capacitivo de tensão. O divisor capacitivo de tensão tem uma perna de baixa tensão feita de um ou mais capacitores. Os capacitores da perna de baixa tensão podem ser removidos de modo a ajustar a saída do divisor capacitivo de tensão. A saída do circuito divisor de tensão é medida, convertida e exibida a um usuário.
BRPI0512320-8A 2004-06-21 2005-06-21 Method and apparatus for measuring voltage in energy combustion device BRPI0512320B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58145104P 2004-06-21 2004-06-21
US60/581.451 2004-06-21
PCT/US2005/021775 WO2006007456A2 (en) 2004-06-21 2005-06-21 A method and an apparatus for measuring voltage at a power switching device

Publications (2)

Publication Number Publication Date
BRPI0512320A true BRPI0512320A (pt) 2008-02-26
BRPI0512320B1 BRPI0512320B1 (pt) 2017-10-17

Family

ID=35045408

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512320-8A BRPI0512320B1 (pt) 2004-06-21 2005-06-21 Method and apparatus for measuring voltage in energy combustion device

Country Status (12)

Country Link
US (1) US7550960B2 (pt)
EP (1) EP1766421B1 (pt)
KR (1) KR100899301B1 (pt)
CN (1) CN1977173A (pt)
AT (1) ATE527547T1 (pt)
AU (1) AU2005262428B2 (pt)
BR (1) BRPI0512320B1 (pt)
CA (1) CA2571140C (pt)
MX (1) MXPA06015012A (pt)
RU (1) RU2385464C2 (pt)
WO (1) WO2006007456A2 (pt)
ZA (1) ZA200610635B (pt)

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ITBO20080079U1 (it) * 2008-10-30 2010-04-30 Lorenzo Peretto Sistema costruttivo per un sensore capacitivo.
BRPI0901121A2 (pt) * 2009-03-24 2010-12-21 Ims Ind De Micro Sist S Eletronicos Ltda sensor eletrÈnico para captura de sinal elétrico
US8163574B2 (en) 2009-05-08 2012-04-24 Eaton Corporaton System and method for sensing voltage in medium-to-high voltage applications
US8487606B2 (en) 2010-10-26 2013-07-16 Eaton Corporation Sensor assembly, trip unit including the same, and method of manufacturing a sensor assembly
US8564280B2 (en) * 2011-01-31 2013-10-22 Elster Solutions, Llc Mechanical packaging and method for a single current sensor integrated into an electricity meter with a disconnect switch
CN103748643A (zh) * 2011-04-14 2014-04-23 Abb技术有限公司 用于互感器的静电屏蔽
RU2525581C1 (ru) * 2012-12-26 2014-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") Электронный датчик тока и напряжения на высоком потенциале
US9513316B2 (en) * 2013-05-31 2016-12-06 General Electric Company System and method for a capacitive voltage sensor system
ES2695170T3 (es) 2014-04-14 2019-01-02 Abb Schweiz Ag Parte polar embebida para uso en media o alta tensión, con un interruptor de vacío que está embebido en una resina aislante
RU2578726C1 (ru) * 2014-10-29 2016-03-27 Рустэм Газизович Хузяшев Способ определения фазного напряжения, поверхностного сопротивления и тока утечки линейного подвесного изолятора воздушной линии электропередач и устройство для его осуществления
FR3032276B1 (fr) 2015-02-02 2018-08-31 Schneider Electric Industries Sas Capteur de courant et reseau electrique comprenant un tel capteur de courant
RU2649652C1 (ru) * 2016-12-09 2018-04-04 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Емкостной делитель напряжения
DE102017130775A1 (de) * 2017-12-20 2019-06-27 Endress+Hauser SE+Co. KG Feldgeräteelektronik für ein Feldgerät der Automatisierungstechnik
KR101997536B1 (ko) 2018-05-08 2019-10-01 한국전력공사 회로 건전성 시험 장치, 이의 방법, 및 이 방법을 저장한 컴퓨터 판독 가능 저장 매체
EP3699602A1 (en) * 2019-02-22 2020-08-26 ABB Schweiz AG A voltage sensor for medium voltage or high voltage measurements
DE102019211950B3 (de) * 2019-08-08 2020-11-26 Siemens Aktiengesellschaft Messen einer elektrischen Spannung an einem metallgekapselten Schaltgerät
GB2588631B (en) * 2019-10-29 2022-03-23 Tavrida Electric Holding Ag Voltage sensor for electrical switchgear and electrical switchgear comprising same
KR102689522B1 (ko) 2021-10-27 2024-07-30 케이지모빌리티 주식회사 자기장을 이용한 고전압 검출장치
KR102723183B1 (ko) 2022-02-24 2024-10-29 케이지모빌리티 주식회사 충전전류 자기장을 이용한 고전압 표시장치

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Also Published As

Publication number Publication date
WO2006007456A2 (en) 2006-01-19
KR20070037747A (ko) 2007-04-06
US20050280423A1 (en) 2005-12-22
US7550960B2 (en) 2009-06-23
AU2005262428A1 (en) 2006-01-19
ZA200610635B (en) 2011-03-30
MXPA06015012A (es) 2007-05-09
RU2007102048A (ru) 2008-07-27
RU2385464C2 (ru) 2010-03-27
EP1766421B1 (en) 2011-10-05
CN1977173A (zh) 2007-06-06
EP1766421A2 (en) 2007-03-28
CA2571140A1 (en) 2006-01-19
WO2006007456A3 (en) 2006-02-23
KR100899301B1 (ko) 2009-05-27
ATE527547T1 (de) 2011-10-15
BRPI0512320B1 (pt) 2017-10-17
AU2005262428B2 (en) 2009-02-19
CA2571140C (en) 2011-04-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25C Requirement related to requested transfer of rights
B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled
B25A Requested transfer of rights approved