DD141962A5 - Verfahren und schaltungsanordnung zur steuerung der automatischen belastungsbeschraenkung elektrischer energiesysteme - Google Patents

Verfahren und schaltungsanordnung zur steuerung der automatischen belastungsbeschraenkung elektrischer energiesysteme Download PDF

Info

Publication number
DD141962A5
DD141962A5 DD79211128A DD21112879A DD141962A5 DD 141962 A5 DD141962 A5 DD 141962A5 DD 79211128 A DD79211128 A DD 79211128A DD 21112879 A DD21112879 A DD 21112879A DD 141962 A5 DD141962 A5 DD 141962A5
Authority
DD
German Democratic Republic
Prior art keywords
voltage
frequency
drop
threshold
electrical energy
Prior art date
Application number
DD79211128A
Other languages
German (de)
English (en)
Inventor
Tibor Bendes
Ferenc Radvanszki
Ferenc Weingart
Original Assignee
Villamos Ipari Kutato Intezet
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 Villamos Ipari Kutato Intezet filed Critical Villamos Ipari Kutato Intezet
Publication of DD141962A5 publication Critical patent/DD141962A5/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/46—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to frequency deviations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/17—Demand-responsive operation of AC power transmission or distribution networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/50—Networks for supplying or distributing electric power characterised by their spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2105/52—Networks for supplying or distributing electric power characterised by their spatial reach or by the load for selectively controlling the operation of the loads for limitation of the power consumption in the networks or in one section of the networks, e.g. load shedding or 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
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
DD79211128A 1978-02-20 1979-02-20 Verfahren und schaltungsanordnung zur steuerung der automatischen belastungsbeschraenkung elektrischer energiesysteme DD141962A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78VI1178A HU177525B (en) 1978-02-20 1978-02-20 Arrangement for controlling the automatic load-limit of electric energy systems

Publications (1)

Publication Number Publication Date
DD141962A5 true DD141962A5 (de) 1980-05-28

Family

ID=11002875

Family Applications (1)

Application Number Title Priority Date Filing Date
DD79211128A DD141962A5 (de) 1978-02-20 1979-02-20 Verfahren und schaltungsanordnung zur steuerung der automatischen belastungsbeschraenkung elektrischer energiesysteme

Country Status (6)

Country Link
DD (1) DD141962A5 (fr)
DE (1) DE2906460A1 (fr)
HU (1) HU177525B (fr)
RO (1) RO76028A (fr)
SE (1) SE7901408L (fr)
YU (1) YU39879A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108063B2 (ja) * 1986-01-06 1995-11-15 中部電力株式会社 系統安定化装置
KR900701072A (ko) * 1988-02-23 1990-08-17 게오르그 그라프 전기식 부하 차단회로
GB2463548B8 (en) * 2008-09-22 2011-08-10 Responsiveload Ltd Smart responsive electrical load

Also Published As

Publication number Publication date
HU177525B (en) 1981-10-28
YU39879A (en) 1983-04-30
SE7901408L (sv) 1979-08-21
DE2906460A1 (de) 1979-08-30
RO76028A (fr) 1981-06-22

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