YU238387A - Gauge of electric power - energy with hall's sensor - Google Patents

Gauge of electric power - energy with hall's sensor

Info

Publication number
YU238387A
YU238387A YU02383/87A YU238387A YU238387A YU 238387 A YU238387 A YU 238387A YU 02383/87 A YU02383/87 A YU 02383/87A YU 238387 A YU238387 A YU 238387A YU 238387 A YU238387 A YU 238387A
Authority
YU
Yugoslavia
Prior art keywords
hall
gauge
sensor
energy
electric power
Prior art date
Application number
YU02383/87A
Other languages
English (en)
Inventor
M Rozman
S Zlebir
Original Assignee
Iskra
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 Iskra filed Critical Iskra
Priority to YU02383/87A priority Critical patent/YU238387A/xx
Priority to FI885966A priority patent/FI100619B/fi
Priority to US07/289,315 priority patent/US4972141A/en
Priority to DE3850484T priority patent/DE3850484T2/de
Priority to EP88121604A priority patent/EP0322802B1/de
Publication of YU238387A publication Critical patent/YU238387A/xx
Priority to HR921047A priority patent/HRP921047A2/hr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/08—Arrangements for measuring electric power or power factor by using galvanomagnetic-effect devices, e.g. Hall-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Hall/Mr Elements (AREA)
  • Measuring Magnetic Variables (AREA)
YU02383/87A 1987-12-24 1987-12-24 Gauge of electric power - energy with hall's sensor YU238387A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
YU02383/87A YU238387A (en) 1987-12-24 1987-12-24 Gauge of electric power - energy with hall's sensor
FI885966A FI100619B (fi) 1987-12-24 1988-12-23 Hall-ilmaisimia sisältävä wattituntimittari tai wattimittari
US07/289,315 US4972141A (en) 1987-12-24 1988-12-23 Watthour meter or wattmeter comprising hall sensors
DE3850484T DE3850484T2 (de) 1987-12-24 1988-12-23 Wattstundenzähler oder Wattmeter mit Hall-Elementen.
EP88121604A EP0322802B1 (de) 1987-12-24 1988-12-23 Wattstundenzähler oder Wattmeter mit Hall-Elementen
HR921047A HRP921047A2 (en) 1987-12-24 1992-10-14 Watthour meter or wattmeter comprising hall sensors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU02383/87A YU238387A (en) 1987-12-24 1987-12-24 Gauge of electric power - energy with hall's sensor

Publications (1)

Publication Number Publication Date
YU238387A true YU238387A (en) 1990-10-31

Family

ID=25557797

Family Applications (1)

Application Number Title Priority Date Filing Date
YU02383/87A YU238387A (en) 1987-12-24 1987-12-24 Gauge of electric power - energy with hall's sensor

Country Status (5)

Country Link
US (1) US4972141A (de)
EP (1) EP0322802B1 (de)
DE (1) DE3850484T2 (de)
FI (1) FI100619B (de)
YU (1) YU238387A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3002310B2 (ja) * 1991-11-21 2000-01-24 株式会社東芝 電力量計
ES2081740B1 (es) * 1992-11-17 1997-05-01 Ruiz Ricardo Zurita Multiplicador analogico basado en dispositivos sensibles al efecto hall.
JP3011559B2 (ja) * 1992-12-11 2000-02-21 株式会社東芝 電力乗算回路
CN1034772C (zh) * 1994-05-27 1997-04-30 裴立凡 数字电子电度表中解决电度运算精度和速度矛盾的方法
DE69603586T2 (de) * 1995-03-16 2000-05-04 Horstmann Timers & Controls Lt Elektrizitätszähler
US20030111999A1 (en) * 2001-12-19 2003-06-19 Ertugrul Berkcan Residential electricity meter
DE10224354C1 (de) * 2002-05-29 2003-10-02 Siemens Metering Ag Zug Schaltungsanordnung und Verfahren zur Kompensation von Änderungen eines Übertragungsfaktors einer Magnetfeldsensoranordnung
KR20050041791A (ko) * 2003-10-31 2005-05-04 한국전력공사 고조파 및 순간전압변동 분석기능을 갖는 전자식 전력량계측기
DE102004022572B4 (de) * 2004-05-07 2012-02-16 Infineon Technologies Ag Integratorschaltung
US7528752B1 (en) * 2007-04-13 2009-05-05 Link—A—Media Devices Corporation Offset compensation scheme using a DAC
US8400337B1 (en) 2010-01-27 2013-03-19 Link—A—Media Devices Corporation Offset cancellation by biasing the body of a transistor
US10268659B2 (en) * 2013-09-13 2019-04-23 OOO “Althaven Technology” Method of conducting measurements and analog-digital system for its implementation
DE102014016565B3 (de) * 2014-11-11 2015-11-12 Micronas Gmbh Schaltkreisgehäuse
DE102018005677A1 (de) * 2018-07-19 2020-01-23 Tdk-Micronas Gmbh Hall-Sensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263181B (de) * 1964-03-19 1968-03-14 Siemens Ag Einrichtung zur Leistungsmessung unter Verwendung eines Induktions-Elektrizitaetszaehlers und mindestens eines Hallplaettchens
US4764720A (en) * 1985-12-05 1988-08-16 Load Controls Incorporated Apparatus and method for measuring variable frequency power
CH673160A5 (de) * 1986-02-10 1990-02-15 Landis & Gyr Ag
DE3711978C2 (de) * 1986-04-09 1998-07-02 Iskra Stevci Ind Merilne In Up Elektrizitätszähler

Also Published As

Publication number Publication date
FI885966A (fi) 1989-06-25
EP0322802B1 (de) 1994-06-29
EP0322802A1 (de) 1989-07-05
DE3850484D1 (de) 1994-08-04
FI100619B (fi) 1998-01-15
DE3850484T2 (de) 1994-12-01
US4972141A (en) 1990-11-20

Similar Documents

Publication Publication Date Title
EP0299613A3 (en) Oxygen sensing pacemaker
EP0235016A3 (en) Oxygen sensor oxygen sensor
GB8628489D0 (en) Fibre-optic sensor
EP0279535A3 (en) Magnetoresistive sensor
GB8724776D0 (en) Magnetoresistive sensor
GB8725467D0 (en) Making current sensor
YU238387A (en) Gauge of electric power - energy with hall's sensor
EP0294590A3 (en) Compensation principle current sensor
GB8709465D0 (en) Sensor
GB2208715B (en) Improved strain gage
GB9005972D0 (en) Proximity sensor
GB2187887B (en) Thick-film sensor
EP0188789A3 (en) Magnetic-field sensor
GB2207510B (en) Magnetic sensor
GB2190200B (en) Oxygen sensor
EP0302178A3 (en) Position sensor
GB2204407B (en) Magnetic sensor arrangement
GB2188157B (en) Magnetic sensor arrangements
GB8711327D0 (en) Strain measurement
EP0273304A3 (en) Oxygen sensor
EP0292653A3 (en) Fibre-optical position sensor fibre-optical position sensor
EP0307999A3 (en) Force sensor
GB2206211B (en) Improvements in or relating to sensors
GB8711160D0 (en) Measurement of position
GB8821992D0 (en) Sensor