AU2002239127A1 - Electricity curtailment machine that use a no-load damage interception magnetic field - Google Patents

Electricity curtailment machine that use a no-load damage interception magnetic field

Info

Publication number
AU2002239127A1
AU2002239127A1 AU2002239127A AU2002239127A AU2002239127A1 AU 2002239127 A1 AU2002239127 A1 AU 2002239127A1 AU 2002239127 A AU2002239127 A AU 2002239127A AU 2002239127 A AU2002239127 A AU 2002239127A AU 2002239127 A1 AU2002239127 A1 AU 2002239127A1
Authority
AU
Australia
Prior art keywords
curtailment
electricity
machine
magnetic field
load damage
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
AU2002239127A
Inventor
Tae-Kooug Kim
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.)
CHANGDEOK E AND C Co Ltd
Original Assignee
CHANGDEOK E AND C CO 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 CHANGDEOK E AND C CO Ltd filed Critical CHANGDEOK E AND C CO Ltd
Publication of AU2002239127A1 publication Critical patent/AU2002239127A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H02M1/14—Arrangements for reducing ripples from dc input or output
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • H02J9/007—Detection of the absence of a load
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Ac-Ac Conversion (AREA)
AU2002239127A 2002-02-09 2002-03-14 Electricity curtailment machine that use a no-load damage interception magnetic field Abandoned AU2002239127A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020020007674A KR20030067933A (en) 2002-02-09 2002-02-09 Electricity curtailment machine that use a no-load damage interception magnetic field
KR2002/7674 2002-02-09
PCT/KR2002/000443 WO2003077409A1 (en) 2002-02-09 2002-03-14 Electricity curtailment machine that use a no-load damage interception magnetic field

Publications (1)

Publication Number Publication Date
AU2002239127A1 true AU2002239127A1 (en) 2003-09-22

Family

ID=27800634

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002239127A Abandoned AU2002239127A1 (en) 2002-02-09 2002-03-14 Electricity curtailment machine that use a no-load damage interception magnetic field

Country Status (3)

Country Link
KR (1) KR20030067933A (en)
AU (1) AU2002239127A1 (en)
WO (1) WO2003077409A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107394884B (en) * 2017-09-04 2023-09-05 贵州乌江水电开发有限责任公司构皮滩发电厂 Excitation system excitation power supply structure and control method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000116027A (en) * 1998-03-10 2000-04-21 Fiderikkusu:Kk Power supply device
JP2001004677A (en) * 1999-06-24 2001-01-12 Yamabishi Denki Kk Inverter-device saved-power measuring/displaying device

Also Published As

Publication number Publication date
KR20030067933A (en) 2003-08-19
WO2003077409A1 (en) 2003-09-18

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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