AU7007800A - Double power supply for electricity meter - Google Patents

Double power supply for electricity meter

Info

Publication number
AU7007800A
AU7007800A AU70078/00A AU7007800A AU7007800A AU 7007800 A AU7007800 A AU 7007800A AU 70078/00 A AU70078/00 A AU 70078/00A AU 7007800 A AU7007800 A AU 7007800A AU 7007800 A AU7007800 A AU 7007800A
Authority
AU
Australia
Prior art keywords
power supply
electricity meter
double power
double
meter
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.)
Abandoned
Application number
AU70078/00A
Inventor
Renaud Colson
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.)
Itron Soluciones de Medida Espana SA
Original Assignee
Itron Soluciones de Medida Espana SA
Schlumberger SA
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 Itron Soluciones de Medida Espana SA, Schlumberger SA filed Critical Itron Soluciones de Medida Espana SA
Publication of AU7007800A publication Critical patent/AU7007800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/30—Structural combination of electric measuring instruments with basic electronic circuits, e.g. with amplifier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0892—Details related to signal analysis or treatment; presenting results, e.g. displays; measuring specific signal features other than field strength, e.g. polarisation, field modes, phase, envelope, maximum value
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
AU70078/00A 1999-07-30 2000-07-25 Double power supply for electricity meter Abandoned AU7007800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9910058 1999-07-30
FR9910058A FR2797114B1 (en) 1999-07-30 1999-07-30 DUAL POWER SUPPLY FOR ELECTRICITY METER
PCT/FR2000/002134 WO2001010004A1 (en) 1999-07-30 2000-07-25 Double power supply for electricity meter

Publications (1)

Publication Number Publication Date
AU7007800A true AU7007800A (en) 2001-02-19

Family

ID=9548829

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70078/00A Abandoned AU7007800A (en) 1999-07-30 2000-07-25 Double power supply for electricity meter

Country Status (3)

Country Link
AU (1) AU7007800A (en)
FR (1) FR2797114B1 (en)
WO (1) WO2001010004A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077668A (en) * 1983-09-30 1985-05-02 Hitachi Lighting Ltd Switching regulator
US4559594A (en) * 1983-11-25 1985-12-17 Adams Manufacturing Company Electrostatic air cleaner and high voltage power source therefor
JPH05103466A (en) * 1991-10-02 1993-04-23 Hitachi Ltd Switching power supply having many outputs
DE19508885C2 (en) * 1995-03-11 2000-05-18 Pepperl & Fuchs Device for generating peak voltages in transformer circuits, preferably transformer power supplies
EP0757430B1 (en) * 1995-07-31 2003-09-24 Hewlett-Packard Company, A Delaware Corporation Regulation of second output of a switched mode power supply
GB9703088D0 (en) * 1997-02-14 1997-04-02 Switched Reluctance Drives Ltd Power supply circuit for a control circuit

Also Published As

Publication number Publication date
WO2001010004A1 (en) 2001-02-08
FR2797114A1 (en) 2001-02-02
FR2797114B1 (en) 2001-09-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase