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GB2563174A - Electrical measurement apparatus - Google Patents

Electrical measurement apparatus Download PDF

Info

Publication number
GB2563174A
GB2563174A GB1814983.1A GB201814983A GB2563174A GB 2563174 A GB2563174 A GB 2563174A GB 201814983 A GB201814983 A GB 201814983A GB 2563174 A GB2563174 A GB 2563174A
Authority
GB
United Kingdom
Prior art keywords
metering
electrical measurement
input device
measurement apparatus
electrical
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.)
Granted
Application number
GB1814983.1A
Other versions
GB201814983D0 (en
GB2563174B (en
Inventor
Aydemir Tolga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
42 Technology Ltd
Original Assignee
42 Technology Ltd
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 42 Technology Ltd filed Critical 42 Technology Ltd
Publication of GB201814983D0 publication Critical patent/GB201814983D0/en
Publication of GB2563174A publication Critical patent/GB2563174A/en
Application granted granted Critical
Publication of GB2563174B publication Critical patent/GB2563174B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

An electrical measurement or metering apparatus comprises: a respective metering input device (60', 61', 62') for each phase; a metering output device (50'); and an electrical isolation barrier (70) between each metering input device (60', 61', 62') and the metering output device (50'). The electrical isolation barrier (70) comprises an isolation transformer (47) configured to transmit power to each metering input device (60', 61', 62') and a separate optical link (48) configured to transmit data.
GB1814983.1A 2016-03-17 2017-03-17 Electrical measurement apparatus Active GB2563174B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1604517.1A GB201604517D0 (en) 2016-03-17 2016-03-17 Measurement apparatus
PCT/GB2017/050760 WO2017158385A1 (en) 2016-03-17 2017-03-17 Electrical measurement apparatus

Publications (3)

Publication Number Publication Date
GB201814983D0 GB201814983D0 (en) 2018-10-31
GB2563174A true GB2563174A (en) 2018-12-05
GB2563174B GB2563174B (en) 2022-02-02

Family

ID=55968455

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1604517.1A Ceased GB201604517D0 (en) 2016-03-17 2016-03-17 Measurement apparatus
GB1814983.1A Active GB2563174B (en) 2016-03-17 2017-03-17 Electrical measurement apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1604517.1A Ceased GB201604517D0 (en) 2016-03-17 2016-03-17 Measurement apparatus

Country Status (2)

Country Link
GB (2) GB201604517D0 (en)
WO (1) WO2017158385A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112748389A (en) * 2019-10-31 2021-05-04 河南许继仪表有限公司 On-site intelligent single-phase electric energy meter fault diagnosis instrument
US11973566B2 (en) * 2020-10-09 2024-04-30 Schweitzer Engineering Laboratories, Inc. Wireless radio repeater for electric power distribution system
DE102021121936A1 (en) 2021-08-24 2023-03-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Electrically or partially electrically driven vehicle with a current-controlled pulse-controlled inverter
US12184343B2 (en) 2021-10-08 2024-12-31 Schweitzer Engineering Laboratories, Inc. Systems and methods to communicate data between devices of an electric power delivery system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801937A (en) * 1986-06-16 1989-01-31 Fernandes Roosevelt A Line mounted apparatus for remote measurement of power system or environmental parameters beyond line-of-site distanc
US20080181316A1 (en) * 2007-01-25 2008-07-31 Philip John Crawley Partitioned Signal and Power Transfer Across an Isolation Barrier
US20090159677A1 (en) * 2007-12-20 2009-06-25 General Electric Company Contactless power and data transfer system and method
US20140021962A1 (en) * 2012-07-20 2014-01-23 Viper Subsea Technology Limited Subsea Deployed Apparatus and Method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8144446B2 (en) 2008-07-23 2012-03-27 Maxim Integrated Products, Inc. Isolated current sensor
US20130151184A1 (en) 2011-12-07 2013-06-13 Infineon Technologies Austria Ag Meter Device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801937A (en) * 1986-06-16 1989-01-31 Fernandes Roosevelt A Line mounted apparatus for remote measurement of power system or environmental parameters beyond line-of-site distanc
US20080181316A1 (en) * 2007-01-25 2008-07-31 Philip John Crawley Partitioned Signal and Power Transfer Across an Isolation Barrier
US20090159677A1 (en) * 2007-12-20 2009-06-25 General Electric Company Contactless power and data transfer system and method
US20140021962A1 (en) * 2012-07-20 2014-01-23 Viper Subsea Technology Limited Subsea Deployed Apparatus and Method

Also Published As

Publication number Publication date
GB201604517D0 (en) 2016-05-04
WO2017158385A1 (en) 2017-09-21
GB201814983D0 (en) 2018-10-31
GB2563174B (en) 2022-02-02

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