BR112017024892A2 - sensor de tensão - Google Patents

sensor de tensão

Info

Publication number
BR112017024892A2
BR112017024892A2 BR112017024892A BR112017024892A BR112017024892A2 BR 112017024892 A2 BR112017024892 A2 BR 112017024892A2 BR 112017024892 A BR112017024892 A BR 112017024892A BR 112017024892 A BR112017024892 A BR 112017024892A BR 112017024892 A2 BR112017024892 A2 BR 112017024892A2
Authority
BR
Brazil
Prior art keywords
sensor
voltage
conductor
cable
strain sensor
Prior art date
Application number
BR112017024892A
Other languages
English (en)
Portuguese (pt)
Inventor
J Wentzel Carl
D Sebesta Christopher
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112017024892A2 publication Critical patent/BR112017024892A2/pt

Links

Classifications

    • 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
    • G01R19/0084—Measuring voltage only
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
BR112017024892A 2015-05-18 2016-05-16 sensor de tensão BR112017024892A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562162910P 2015-05-18 2015-05-18
PCT/US2016/032630 WO2016187090A1 (en) 2015-05-18 2016-05-16 Voltage sensor

Publications (1)

Publication Number Publication Date
BR112017024892A2 true BR112017024892A2 (pt) 2018-07-31

Family

ID=56409674

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017024892A BR112017024892A2 (pt) 2015-05-18 2016-05-16 sensor de tensão

Country Status (8)

Country Link
US (1) US10761117B2 (https=)
EP (1) EP3298417B1 (https=)
JP (1) JP2018514787A (https=)
CN (1) CN107636477A (https=)
BR (1) BR112017024892A2 (https=)
CA (1) CA2986387A1 (https=)
TW (1) TW201708827A (https=)
WO (1) WO2016187090A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600103234A1 (it) 2016-10-14 2018-04-14 Green Seas Ventures Ldt Sistema Costruttivo afferente un sensore capacitivo di tensione
EP3415929B1 (en) 2017-06-13 2022-08-03 Nexans Electrical accessory comprising a sensing element of voltage on a cable
TWI632378B (zh) * 2017-09-07 2018-08-11 新唐科技股份有限公司 低功耗電壓偵測電路
EP3486662B1 (en) * 2017-11-20 2022-08-10 3M Innovative Properties Company Voltage divider assembly
IT201800004114A1 (it) 2018-03-30 2019-09-30 Green Seas Ventures Ltd C/O Citco B V I Ltd Sistema costruttivo afferente un sensore capacitivo di tensione
CN112867930B (zh) 2018-09-10 2025-03-18 3M创新有限公司 包括局部放电传感器的电力电缆监测装置
CN112840516B (zh) 2018-09-10 2023-03-31 3M创新有限公司 用于电缆和电缆附件状况监测装置的支撑结构
US11567146B2 (en) 2018-09-10 2023-01-31 3M Innovative Properties Company Electrical power cable monitoring device using low side electrode and earth ground separation
WO2020104884A1 (en) * 2018-11-20 2020-05-28 3M Innovative Properties Company End plug sensor device with voltage divider and test point features
MX2021007244A (es) * 2018-12-17 2021-07-15 G & W Electric Montaje de sensor electrico.
EP3899557A4 (en) 2018-12-17 2022-10-26 G & W Electric Company ELECTRIC DETECTOR ASSEMBLY
EP3900134A1 (en) 2018-12-21 2021-10-27 3M Innovative Properties Company Electrical power cable preparation system
CN113574755B (zh) 2018-12-21 2023-06-13 3M创新有限公司 电缆制备系统
CN109991463A (zh) * 2019-04-19 2019-07-09 河北润志电气设备有限公司 一种交流电压传感器
EP3840135B1 (en) * 2019-12-20 2023-09-13 3M Innovative Properties Company Retrofittable voltage sensing device for power networks
EP4081756B1 (en) 2019-12-26 2025-10-29 3M Innovative Properties Company Measurement tool for cable-preparation system
WO2021138569A1 (en) 2019-12-31 2021-07-08 3M Innovative Properties Company Monitoring system for evaluating a condition of an electrical grid
IT202000003128A1 (it) * 2020-02-17 2021-08-17 Eb Rebosio S R L Elemento multistrato per applicazioni elettrotecniche
DE102020212375A1 (de) * 2020-09-30 2022-03-31 Siemens Aktiengesellschaft Anschluss für eine Feldsondenkombination
EP4099024B1 (en) * 2021-06-04 2025-03-19 3M Innovative Properties Company Sensored insulation plug with detection contact

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DE2413927C3 (de) 1974-03-20 1987-10-22 Siemens AG, 1000 Berlin und 8000 München Anordnung mit einem Hochspannungskondensator
DE2460717C3 (de) * 1974-12-19 1980-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Spannungs-Meßeinrichtung mit einem kapazitiven Spannungsteiler für eine vollisolierte, metallgekapselte Hochspannungsschaltanlage
DE3129901A1 (de) * 1981-07-24 1983-02-10 Siemens AG, 1000 Berlin und 8000 München Hochspannungsmesseinrichtung mit einem kapazitiven teiler in einem mit isoliergas gefuellten behaelter
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JP2007205785A (ja) * 2006-01-31 2007-08-16 Energy Support Corp 電力機器の電圧測定装置
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ITBO20080084U1 (it) * 2008-11-18 2010-05-19 Lorenzo Peretto Sistema costruttivo per sensore di corrente e/o di tensione elettrica
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US8294477B2 (en) * 2009-11-20 2012-10-23 Smc Electrical Products, Inc. High voltage sensing capacitor and indicator device
US9063176B2 (en) * 2010-05-12 2015-06-23 Broadcom Corporation Signal level crossing detector circuit
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WO2012130816A1 (en) * 2011-03-25 2012-10-04 Eandis High voltage measurement systems
JP2012242331A (ja) * 2011-05-23 2012-12-10 Mitsubishi Electric Corp 振幅制御電圧センサ
WO2013038176A2 (en) * 2011-09-12 2013-03-21 Metroic Limited Current measurement
PT2608338E (pt) * 2011-12-21 2014-02-21 3M Innovative Properties Co Dispositivo de ligação de terminais para um cabo de alimentação
US9198500B2 (en) * 2012-12-21 2015-12-01 Murray W. Davis Portable self powered line mountable electric power line and environment parameter monitoring transmitting and receiving system
CN103901258A (zh) * 2014-04-09 2014-07-02 福建鑫恒源智能电气有限公司 一种支撑绝缘子式的感应高压传感器
KR20170009904A (ko) 2014-05-19 2017-01-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 센서식 전기 점퍼
US9442138B2 (en) * 2014-08-05 2016-09-13 Southern States, Llc High voltage sensor located within line insulator

Also Published As

Publication number Publication date
TW201708827A (zh) 2017-03-01
CA2986387A1 (en) 2016-11-24
EP3298417A1 (en) 2018-03-28
US10761117B2 (en) 2020-09-01
EP3298417B1 (en) 2024-10-23
US20180292435A1 (en) 2018-10-11
JP2018514787A (ja) 2018-06-07
CN107636477A (zh) 2018-01-26
WO2016187090A1 (en) 2016-11-24

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]