ZA95171B - Measuring proces for measuring chargeable electrical comsumption from an electrical network and electronic electricity meter - Google Patents

Measuring proces for measuring chargeable electrical comsumption from an electrical network and electronic electricity meter

Info

Publication number
ZA95171B
ZA95171B ZA95171A ZA95171A ZA95171B ZA 95171 B ZA95171 B ZA 95171B ZA 95171 A ZA95171 A ZA 95171A ZA 95171 A ZA95171 A ZA 95171A ZA 95171 B ZA95171 B ZA 95171B
Authority
ZA
South Africa
Prior art keywords
measuring
electrical
comsumption
proces
electricity meter
Prior art date
Application number
ZA95171A
Other languages
English (en)
Inventor
Landulfo Mosqueira Alvarenga
Roberto Pereira Caldas
Milton Lippincott
Original Assignee
Pesquisas De En Eletrica Cepel
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 Pesquisas De En Eletrica Cepel filed Critical Pesquisas De En Eletrica Cepel
Publication of ZA95171B publication Critical patent/ZA95171B/xx

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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Economics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Strategic Management (AREA)
  • Water Supply & Treatment (AREA)
  • General Health & Medical Sciences (AREA)
  • Power Engineering (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Public Health (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Meter Arrangements (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
ZA95171A 1994-01-12 1995-01-11 Measuring proces for measuring chargeable electrical comsumption from an electrical network and electronic electricity meter ZA95171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9400084-0A BR9400084C1 (pt) 1994-01-12 1994-01-12 Medidor elétrico para faturamento de consumo elétrico a partir de uma rede elétrica.

Publications (1)

Publication Number Publication Date
ZA95171B true ZA95171B (en) 1995-10-09

Family

ID=38566283

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA95171A ZA95171B (en) 1994-01-12 1995-01-11 Measuring proces for measuring chargeable electrical comsumption from an electrical network and electronic electricity meter

Country Status (21)

Country Link
US (1) US5737730A (hu)
EP (1) EP0739489B1 (hu)
JP (1) JP2002504220A (hu)
CN (1) CN1089438C (hu)
AP (1) AP647A (hu)
AT (1) ATE173091T1 (hu)
AU (1) AU691578B2 (hu)
BR (1) BR9400084C1 (hu)
CA (1) CA2180538C (hu)
DE (1) DE69505787T2 (hu)
EG (1) EG20505A (hu)
ES (1) ES2126885T3 (hu)
FI (1) FI962821A (hu)
GR (1) GR3029272T3 (hu)
HU (1) HU218534B (hu)
NZ (1) NZ281547A (hu)
OA (1) OA10369A (hu)
RU (1) RU2139547C1 (hu)
UY (1) UY23888A1 (hu)
WO (1) WO1995019573A1 (hu)
ZA (1) ZA95171B (hu)

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US6598029B1 (en) * 1997-02-24 2003-07-22 Geophonic Networks, Inc. Bidding for energy supply with request for service
US6226600B1 (en) * 1998-08-03 2001-05-01 Rodenberg, Iii Ernest A. Programmable electricity consumption monitor
US6675071B1 (en) * 1999-01-08 2004-01-06 Siemens Transmission & Distribution. Llc Power quality utility metering system having waveform capture
US6429785B1 (en) 1999-01-08 2002-08-06 Siemens Power Transmission & Distribution Inc. Revenue meter having precision time clock
US6859742B2 (en) 2001-07-12 2005-02-22 Landis+Gyr Inc. Redundant precision time keeping for utility meters
US7043380B2 (en) * 2003-09-16 2006-05-09 Rodenberg Iii Ernest Adolph Programmable electricity consumption monitoring system and method
US7271996B2 (en) * 2004-12-03 2007-09-18 Electro Industries/Gauge Tech Current inputs interface for an electrical device
US7590499B2 (en) * 2006-06-28 2009-09-15 Computime, Ltd. Recording and conveying energy consumption and power information
KR100797192B1 (ko) * 2006-08-16 2008-01-23 연세대학교 산학협력단 변압기를 고려한 수용가 전기부하 구성의 예측 방법 및장치
BRPI0801469B1 (pt) * 2008-05-13 2016-12-13 Ct De Pesquisas De En Elétrica Cepel sistema de monitoramento para transformadores usado em sistema de medição indireta de energia elétrica em uma instalação de medição de energia elétrica e método de monitoramento e diagnóstico de transformadores em uma instalação de medição indireta de energia elétrica.
US8487634B2 (en) * 2008-09-25 2013-07-16 Enmetric Systems, Inc. Smart electrical wire-devices and premises power management system
WO2010045978A1 (de) * 2008-10-23 2010-04-29 Siemens Aktiengesellschaft Verfahren zum erfassen des verbrauchs elektrischer energie
US11378601B2 (en) * 2010-10-14 2022-07-05 Signify Holding B.V. Operational state determination apparatus
DE102011102185B4 (de) * 2011-05-21 2018-09-13 Bob Holding Gmbh Spannungsabhängige Zähleinrichtung
CN102890189A (zh) * 2011-07-21 2013-01-23 中兴通讯股份有限公司 基站设备用电量自动统计方法及系统
TWI440279B (zh) * 2011-10-25 2014-06-01 Inst Information Industry 耗電量測裝置、耗電量測方法及其電腦可讀取記錄媒體
RU2504789C2 (ru) * 2012-01-10 2014-01-20 Государственное казенное образовательное учреждение высшего профессионального образования "Российская таможенная академия" Устройство контроля потребления электроэнергии
TWI489726B (zh) * 2013-11-25 2015-06-21 Inst Information Industry 用電量測與控制裝置、方法及其電腦程式產品
KR101798689B1 (ko) * 2013-12-05 2017-11-16 엘에스산전 주식회사 계기용 변류기를 포함하는 전원 장치 및 계기용 변류기의 보상 방법
CN104569528B (zh) * 2014-12-25 2017-03-29 国网重庆市电力公司永川供电分公司 一种计及负荷的谐波电能损耗的电能计费方法
JP6568008B2 (ja) * 2016-04-20 2019-08-28 株式会社日立産機システム 電力変換装置および電力変換装置管理システム
KR101868390B1 (ko) * 2016-12-16 2018-07-23 주식회사 넥스트스퀘어 전력량계, 전력량계 관리 장치 및 전력량 측정 방법
CN107064820A (zh) * 2017-06-18 2017-08-18 昆明理工大学 一种可直接观蓄电池寿命的低成本积分沙漏
CN107102185A (zh) * 2017-06-18 2017-08-29 昆明理工大学 一种低成本积分沙漏电度表
CN110966728A (zh) * 2019-11-11 2020-04-07 苏州信度投资管理有限公司 一种可计量能耗并显示耗电量的分体式空调

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517311A (en) * 1968-12-26 1970-06-23 Pranor Ind Inc Pulse accumulating watt-hour measuring system
CH574607A5 (hu) * 1974-08-22 1976-04-15 Landis & Gyr Ag
GB2087572B (en) * 1980-08-20 1984-03-21 Granada Tv Rental Ltd Improvements in and relating to current sensing devices
US4551812A (en) * 1981-06-17 1985-11-05 Cyborex Laboratories, Inc. Energy controller and method for dynamic allocation of priorities of controlled load curtailment to ensure adequate load sharing
ES2040012T3 (es) * 1989-12-14 1993-10-01 Landis & Gyr Business Support Ag Disposicion para la determinacion de valores de magnitudes electricas, que se pueden deducir de valores de medida de al menos dos magnitudes electricas de entrada de la disposicion.
JP2968607B2 (ja) * 1991-03-22 1999-10-25 日本電気株式会社 無効電力量計
US5212441A (en) * 1992-02-25 1993-05-18 Basic Measuring Instruments, Inc. Harmonic-adjusted power factor meter
FR2694405B1 (fr) * 1992-07-29 1994-09-23 Schlumberger Ind Sa Dispositif de mesure de la consommation d'énergie électrique.
US5627759A (en) * 1995-05-31 1997-05-06 Process Systems, Inc. Electrical energy meters having real-time power quality measurement and reporting capability

Also Published As

Publication number Publication date
DE69505787D1 (de) 1998-12-10
EP0739489B1 (en) 1998-11-04
FI962821A (fi) 1996-09-02
JP2002504220A (ja) 2002-02-05
CA2180538C (en) 2000-05-30
ATE173091T1 (de) 1998-11-15
BR9400084A (pt) 1995-09-26
EG20505A (en) 1999-06-30
OA10369A (en) 2001-11-19
NZ281547A (en) 1997-01-29
UY23888A1 (es) 1995-07-11
FI962821A0 (fi) 1996-07-11
ES2126885T3 (es) 1999-04-01
HUT77615A (hu) 1998-06-29
HU9601920D0 (en) 1996-09-30
GR3029272T3 (en) 1999-05-28
HU218534B (hu) 2000-10-28
AU691578B2 (en) 1998-05-21
AP9600829A0 (en) 1996-07-31
DE69505787T2 (de) 1999-06-02
CA2180538A1 (en) 1995-07-20
CN1089438C (zh) 2002-08-21
AP647A (en) 1998-05-11
US5737730A (en) 1998-04-07
BR9400084C1 (pt) 1999-12-28
WO1995019573A1 (en) 1995-07-20
RU2139547C1 (ru) 1999-10-10
MX9602731A (es) 1998-06-30
CN1142264A (zh) 1997-02-05
EP0739489A1 (en) 1996-10-30
AU1750795A (en) 1995-08-01

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