GB1397594A - Apparatus for monitoring the electrical energy delivered by an energy source - Google Patents

Apparatus for monitoring the electrical energy delivered by an energy source

Info

Publication number
GB1397594A
GB1397594A GB3708372A GB3708372A GB1397594A GB 1397594 A GB1397594 A GB 1397594A GB 3708372 A GB3708372 A GB 3708372A GB 3708372 A GB3708372 A GB 3708372A GB 1397594 A GB1397594 A GB 1397594A
Authority
GB
United Kingdom
Prior art keywords
signal
power
circuit
adder
supply
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.)
Expired
Application number
GB3708372A
Other languages
English (en)
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.)
TRAVAUX DELECTRICITE ET DELECT
Original Assignee
TRAVAUX DELECTRICITE ET DELECT
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 TRAVAUX DELECTRICITE ET DELECT filed Critical TRAVAUX DELECTRICITE ET DELECT
Publication of GB1397594A publication Critical patent/GB1397594A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/12—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load
    • H02J3/14—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/007—Adapted for special tariff measuring
    • H02J2105/52—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/222—Demand response systems, e.g. load shedding, peak shaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Electrical Variables (AREA)
GB3708372A 1971-08-09 1972-08-09 Apparatus for monitoring the electrical energy delivered by an energy source Expired GB1397594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7129300A FR2148946A5 (enExample) 1971-08-09 1971-08-09

Publications (1)

Publication Number Publication Date
GB1397594A true GB1397594A (en) 1975-06-11

Family

ID=9081714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3708372A Expired GB1397594A (en) 1971-08-09 1972-08-09 Apparatus for monitoring the electrical energy delivered by an energy source

Country Status (13)

Country Link
US (1) US3789236A (enExample)
AT (1) AT317363B (enExample)
AU (1) AU474265B2 (enExample)
BE (1) BE787328A (enExample)
BR (1) BR7205346D0 (enExample)
DE (1) DE2239268A1 (enExample)
ES (1) ES405657A1 (enExample)
FR (1) FR2148946A5 (enExample)
GB (1) GB1397594A (enExample)
IT (1) IT964864B (enExample)
LU (1) LU65869A1 (enExample)
NL (1) NL7210641A (enExample)
PL (1) PL78188B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1070001A (fr) * 1976-02-06 1980-01-15 Adrien Leroux Systeme de controle permettant de limiter la consommation electrique d'un reseau de distribution
US4123792A (en) * 1977-04-07 1978-10-31 Gephart Don A Circuit for monitoring the mechanical power from an induction motor and for detecting excessive heat exchanger icing
US4255669A (en) * 1979-09-17 1981-03-10 Gte Laboratories Incorporated Sensing apparatus
US4390876A (en) * 1980-07-25 1983-06-28 Southern California Edison Co., Inc. Electric utility demand limiting device and method
CA1267717A (en) * 1987-07-29 1990-04-10 Alfred M. Hase High speed load transfer system
JP2001024447A (ja) * 1999-07-09 2001-01-26 Sony Corp 歪み補償方法および無線通信装置
US6501629B1 (en) 2000-10-26 2002-12-31 Tecumseh Products Company Hermetic refrigeration compressor motor protector
AU2002364112A1 (en) * 2002-07-01 2004-01-19 Infineon Technologies Ag Under-voltage detection circuit
EP1787377B1 (en) * 2004-07-16 2011-12-14 Conson Elektronik A/S System consisting of a number of modules for monitoring and controlling an electrical installation
US20080232016A1 (en) * 2007-03-21 2008-09-25 Chao Chen Power control circuit with alarm

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US17851A (en) * 1857-07-21 Improvement in roofing compositions
CA774783A (en) * 1963-08-15 1967-12-26 C. Gambale John Load computing and shedding apparatus
CA766402A (en) * 1963-09-16 1967-08-29 L. Williams Wallace Peak power regulation system
US3566143A (en) * 1969-03-11 1971-02-23 Nasa Maximum power point tracker
US3540030A (en) * 1969-09-29 1970-11-10 Detroit Edison Co Structure for and method of powerline load remote control

Also Published As

Publication number Publication date
FR2148946A5 (enExample) 1973-03-23
PL78188B1 (enExample) 1975-04-30
ES405657A1 (es) 1975-07-01
NL7210641A (enExample) 1973-02-13
BR7205346D0 (pt) 1973-07-10
DE2239268A1 (de) 1973-03-01
AU4521972A (en) 1974-02-07
IT964864B (it) 1974-01-31
AT317363B (de) 1974-08-26
AU474265B2 (en) 1976-07-15
BE787328A (fr) 1973-02-08
LU65869A1 (enExample) 1973-02-08
US3789236A (en) 1974-01-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee