JP2022513891A - 高架電力線導体用絶縁体 - Google Patents

高架電力線導体用絶縁体 Download PDF

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Publication number
JP2022513891A
JP2022513891A JP2021534277A JP2021534277A JP2022513891A JP 2022513891 A JP2022513891 A JP 2022513891A JP 2021534277 A JP2021534277 A JP 2021534277A JP 2021534277 A JP2021534277 A JP 2021534277A JP 2022513891 A JP2022513891 A JP 2022513891A
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JP
Japan
Prior art keywords
voltage
insulator
power line
sensor
line conductor
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.)
Pending
Application number
JP2021534277A
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English (en)
Japanese (ja)
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JP2022513891A5 (cg-RX-API-DMAC7.html
Inventor
エイチ． シュタルダー，マイケル
ハーン，ジョーグ
ホルガー ジェイ． クルツハルズ，
シュリックス，ラーズ
マイエル，ハーマニュス フランシスカス マリア ヴァン
恒久 中村
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2022513891A publication Critical patent/JP2022513891A/ja
Publication of JP2022513891A5 publication Critical patent/JP2022513891A5/ja
Pending legal-status Critical Current

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    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/005—Insulators structurally associated with built-in electrical equipment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
JP2021534277A 2018-12-18 2019-12-11 高架電力線導体用絶縁体 Pending JP2022513891A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18213483.3 2018-12-18
EP18213483.3A EP3671227B1 (en) 2018-12-18 2018-12-18 Insulator for overhead power line conductors
PCT/IB2019/060675 WO2020128733A1 (en) 2018-12-18 2019-12-11 Insulator for overhead power line conductors

Publications (2)

Publication Number Publication Date
JP2022513891A true JP2022513891A (ja) 2022-02-09
JP2022513891A5 JP2022513891A5 (cg-RX-API-DMAC7.html) 2022-12-19

Family

ID=64744665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021534277A Pending JP2022513891A (ja) 2018-12-18 2019-12-11 高架電力線導体用絶縁体

Country Status (3)

Country Link
EP (1) EP3671227B1 (cg-RX-API-DMAC7.html)
JP (1) JP2022513891A (cg-RX-API-DMAC7.html)
WO (1) WO2020128733A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11605974B2 (en) * 2019-01-31 2023-03-14 Abb Schweiz Ag On-line power measurement
EP4467989A1 (en) * 2023-05-23 2024-11-27 Abb Schweiz Ag Medium or high voltage instrument voltage transformer
EP4711773A1 (en) * 2024-09-16 2026-03-18 3M Innovative Properties Company Sensored insulation plug with temperature sensor

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448329A (en) * 1987-08-18 1989-02-22 Ngk Insulators Ltd Compound insulator
WO1999042844A1 (en) * 1998-02-23 1999-08-26 The University Of Sydney Power monitoring apparatus
WO2000060367A1 (en) * 1999-04-02 2000-10-12 Lindsey Manufacturing Co. Insulator support current sensor
WO2006021030A1 (en) * 2004-08-23 2006-03-02 Fault Detectors Pty Ltd Electrical power line sensing and sensor assembly
US20130134998A1 (en) * 2011-11-30 2013-05-30 Tollgrade Communications, Inc. Power line voltage measurement using a distributed resistance conductor
JP2015219234A (ja) * 2014-05-13 2015-12-07 ゼネラル・エレクトリック・カンパニイ 非接触電圧感知デバイス
US20160061862A1 (en) * 2014-08-29 2016-03-03 Gregory M. Nulty Power extraction for a medium voltage sensor using a capacitive voltage divider
EP3223024A1 (en) * 2016-03-23 2017-09-27 3M Innovative Properties Company Elastic sleeve for a power conductor
EP3499246A1 (en) * 2017-12-18 2019-06-19 3M Innovative Properties Company Voltage divider assembly
JP2019208298A (ja) * 2018-05-28 2019-12-05 スリーエム イノベイティブ プロパティズ カンパニー 電力ケーブルの接続構造及びその温度検出システム
EP3578998A1 (en) * 2018-06-08 2019-12-11 3M Innovative Properties Company Impedance assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698695B1 (fr) * 1992-11-27 1995-02-17 Soule Sa Capteur de tension et courant pour ligne électrique moyenne ou haute tension.
JPH11202000A (ja) * 1998-01-13 1999-07-30 Tokyo Electric Power Co Inc:The 光ｖｔ
CN202351297U (zh) * 2011-11-16 2012-07-25 中国西电电气股份有限公司 一种高精度pcb式直流分压器
FR2998376B1 (fr) * 2012-11-16 2015-07-31 Alstom Technology Ltd Capteur de tension de ligne a tres haute tension a courant continu
FR3003354B1 (fr) * 2013-03-12 2015-04-17 Alstom Technology Ltd Element resistif, module rc et diviseur en tension rc pour poste electrique haute tension isole par un fluide dielectrique
EP2853903B1 (en) * 2013-09-27 2016-09-14 Siemens Aktiengesellschaft A high voltage divider
DE102015202598A1 (de) * 2015-02-12 2016-08-18 Hagenuk KMT Kabelmeßtechnik GmbH Hochspannungsmessteiler
IT201700033017A1 (it) * 2017-03-27 2018-09-27 Green Seas Ventures Ltd Sistema costruttivo afferente un sensore capacitivo di tensione

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448329A (en) * 1987-08-18 1989-02-22 Ngk Insulators Ltd Compound insulator
WO1999042844A1 (en) * 1998-02-23 1999-08-26 The University Of Sydney Power monitoring apparatus
WO2000060367A1 (en) * 1999-04-02 2000-10-12 Lindsey Manufacturing Co. Insulator support current sensor
WO2006021030A1 (en) * 2004-08-23 2006-03-02 Fault Detectors Pty Ltd Electrical power line sensing and sensor assembly
US20130134998A1 (en) * 2011-11-30 2013-05-30 Tollgrade Communications, Inc. Power line voltage measurement using a distributed resistance conductor
JP2015219234A (ja) * 2014-05-13 2015-12-07 ゼネラル・エレクトリック・カンパニイ 非接触電圧感知デバイス
US20160061862A1 (en) * 2014-08-29 2016-03-03 Gregory M. Nulty Power extraction for a medium voltage sensor using a capacitive voltage divider
EP3223024A1 (en) * 2016-03-23 2017-09-27 3M Innovative Properties Company Elastic sleeve for a power conductor
EP3499246A1 (en) * 2017-12-18 2019-06-19 3M Innovative Properties Company Voltage divider assembly
JP2019208298A (ja) * 2018-05-28 2019-12-05 スリーエム イノベイティブ プロパティズ カンパニー 電力ケーブルの接続構造及びその温度検出システム
EP3578998A1 (en) * 2018-06-08 2019-12-11 3M Innovative Properties Company Impedance assembly

Also Published As

Publication number Publication date
EP3671227B1 (en) 2023-04-19
WO2020128733A1 (en) 2020-06-25
EP3671227A1 (en) 2020-06-24

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