ATE3929T1 - Vorrichtung zur steuerung des verbrauchs elektrischer energie. - Google Patents

Vorrichtung zur steuerung des verbrauchs elektrischer energie.

Info

Publication number
ATE3929T1
ATE3929T1 AT80300422T AT80300422T ATE3929T1 AT E3929 T1 ATE3929 T1 AT E3929T1 AT 80300422 T AT80300422 T AT 80300422T AT 80300422 T AT80300422 T AT 80300422T AT E3929 T1 ATE3929 T1 AT E3929T1
Authority
AT
Austria
Prior art keywords
consumer
control
limit
maximum demand
supply
Prior art date
Application number
AT80300422T
Other languages
English (en)
Inventor
Robert Allan Peddie
John Spensley Fielden
Original Assignee
South Eastern Electricity Board
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 South Eastern Electricity Board filed Critical South Eastern Electricity Board
Application granted granted Critical
Publication of ATE3929T1 publication Critical patent/ATE3929T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • 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
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/52—The controlling of the operation of the load not being the total disconnection of the load, i.e. entering a degraded mode or in current limitation
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
    • H02J2310/62—The condition being non-electrical, e.g. temperature
    • H02J2310/64—The condition being economic, e.g. tariff based load management
    • 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
    • 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
    • Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
    • Y04S50/10—Energy trading, including energy flowing from end-user application to grid

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
AT80300422T 1979-02-21 1980-02-14 Vorrichtung zur steuerung des verbrauchs elektrischer energie. ATE3929T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7906213A GB2043371B (en) 1979-02-21 1979-02-21 Load shedding
EP80300422A EP0015666B1 (de) 1979-02-21 1980-02-14 Vorrichtung zur Steuerung des Verbrauchs elektrischer Energie

Publications (1)

Publication Number Publication Date
ATE3929T1 true ATE3929T1 (de) 1983-07-15

Family

ID=10503357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80300422T ATE3929T1 (de) 1979-02-21 1980-02-14 Vorrichtung zur steuerung des verbrauchs elektrischer energie.

Country Status (9)

Country Link
US (1) US4349879A (de)
EP (1) EP0015666B1 (de)
JP (1) JPS55117436A (de)
AT (1) ATE3929T1 (de)
AU (1) AU530910B2 (de)
CA (1) CA1134908A (de)
DE (1) DE3063929D1 (de)
GB (1) GB2043371B (de)
NZ (1) NZ192862A (de)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083301B (en) * 1980-09-01 1984-09-26 South Eastern Elec Board Method of and apparatus for controlling loads on an electrical power supply
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
US4467434A (en) * 1981-09-18 1984-08-21 Mcgraw-Edison Co. Solid state watt-hour meter
US4489384A (en) * 1982-03-01 1984-12-18 Mcgraw-Edison Company Electro-optical sensor for watt-hour meter
DE3226544A1 (de) * 1982-07-15 1984-01-19 Siemens AG, 1000 Berlin und 8000 München System zur steuerung des elektrischen energieverbrauchs, vorzugsweise in haushalten
FR2540685A1 (fr) * 1983-02-03 1984-08-10 Jeumont Schneider Interface pour relier un systeme informatique a un dispositif actionneur
US4549274A (en) * 1983-07-11 1985-10-22 Honeywell Inc. Distributed electric power demand control
US4675828A (en) * 1983-10-04 1987-06-23 Wincom Corporation Energy cost allocation system
FI834015A (fi) * 1983-11-01 1985-05-02 Rakennusvalmiste Oy Regleringssystem.
US4620283A (en) * 1983-11-29 1986-10-28 Lehigh University Programmable load controller
CH664458A5 (de) * 1984-05-03 1988-02-29 Hans Erich Rupp Elektrische hausinstallation mit rangordnung unter den verbrauchern der zuteilung elektrischer energie.
FR2581195B1 (fr) * 1985-04-29 1987-11-20 Merlin Gerin Systeme numerique de mesure et d'information de la consommation electrique pour tableau electrique d'abonne.
FR2595515B1 (fr) * 1986-03-10 1990-06-08 Merlin Gerin Appareil de delestage avec modification de l'ordre de priorite du delestage des circuits non prioritaires
GB2188799A (en) * 1986-04-04 1987-10-07 Philip Hall Bertenshaw Control system for electric power distribution
GB2207769B (en) * 1987-02-25 1991-10-16 A Owen A device to vary the price of electrical power with demand
DE3715590A1 (de) * 1987-05-09 1988-12-01 Gewerk Eisenhuette Westfalia Stromversorgungseinrichtung fuer elektrohydraulische ausbausteuerungen oder sonstige steuerungssysteme im berg- und tiefbau
FR2643196B1 (fr) * 1989-01-24 1992-09-18 Sari Dispositif de gestion et de surveillance centralisees d'une installation electrique
EP0456728B1 (de) * 1989-02-06 1997-10-15 Boral Johns Perry Industries Pty. Ltd. Stromversorgungssystem
FR2649555A1 (fr) * 1989-07-10 1991-01-11 Eurotherm Automation Sa Procede et dispositif de commande de l'alimentation de charges, adaptes pour reduire les fluctuations de tension sur le reseau
US5151866A (en) * 1990-03-30 1992-09-29 The Dow Chemical Company High speed power analyzer
WO1992000624A1 (en) * 1990-06-25 1992-01-09 The South East Queensland Electricity Board A switchboard
US5481140A (en) * 1992-03-10 1996-01-02 Mitsubishi Denki Kabushiki Kaisha Demand control apparatus and power distribution control system
SE9202823L (sv) * 1992-09-30 1994-03-31 Volvo Ab Anordning och förfarande för uppladdning av elfordon
IT1256105B (it) * 1992-11-12 1995-11-28 Valerio Narduzzo Dispositivo di gestione e controllo di consumi particolarmente per impianti elettrici civili
US5324989A (en) * 1992-12-17 1994-06-28 Thornton Roger D Power controller module providing user selectable overload protection
DE4334488C2 (de) * 1993-10-09 1996-06-20 Priesemuth W Verfahren und Vorrichtung zur Reduzierung der Spitzenbelastung elektrischer Energienetze und Energieerzeuger
CA2127928A1 (en) * 1994-07-13 1996-01-14 Gaston Lefebvre Electrical load controller to regulate power consumption
US5644173A (en) * 1994-10-25 1997-07-01 Elliason; Kurt L. Real time and/shed load based on received tier pricing and direct load control with processors for each load
IT1271260B (it) * 1994-12-13 1997-05-27 Bticino Spa Impianto elettrico con controllo della domanda di potenza
US5541589A (en) * 1994-12-15 1996-07-30 Delaney; Patrick J. Power meter data acquisition and control system
GB2298499B (en) * 1995-02-28 1999-09-15 Motorola Ltd Method and apparatus for limiting peak current levels in electronic equipment
US6018203A (en) * 1995-05-22 2000-01-25 Target Hi-Tech Electronics Ltd. Apparatus for and method of evenly distributing an electrical load across an n-phase power distribution network
US5604385A (en) * 1995-05-22 1997-02-18 Target Hi-Tech Electronics Ltd. Apparatus for and method of evenly distributing an electrical load across a three phase power distribution network
ES2111468B1 (es) * 1995-07-27 1999-07-16 Infrarrojo Y Microelectronica Microcontador para la gestion del consumo electrico.
US5986574A (en) 1997-10-16 1999-11-16 Peco Energy Company System and method for communication between remote locations
US20020120569A1 (en) * 1997-10-16 2002-08-29 Day Mark E. System and method for communication between remote locations
US6181985B1 (en) 1998-04-29 2001-01-30 The Detroit Edison Company Rate-based load shed module
US6194881B1 (en) 1999-05-17 2001-02-27 Nmb (Usa), Inc Switching power supply for lowered distribution system disturbance
US7330886B2 (en) * 1999-10-27 2008-02-12 American Power Conversion Corporation Network appliance management
US6714977B1 (en) 1999-10-27 2004-03-30 Netbotz, Inc. Method and system for monitoring computer networks and equipment
US7392309B2 (en) 1999-10-27 2008-06-24 American Power Conversion Corporation Network appliance management
US6157555A (en) * 1999-11-09 2000-12-05 International Business Machines Corporation Current limiter responsive to changing parallel power supply capacity
US6348777B1 (en) 2000-02-29 2002-02-19 Alaris Medical Systems, Inc. Power management system
JP2002118961A (ja) * 2000-10-04 2002-04-19 Sanyo Electric Co Ltd 電力負荷管理システム
DE10058404A1 (de) * 2000-11-24 2002-07-25 Bsh Bosch Siemens Hausgeraete Haushaltsgerät mit Energiemanagement
US8271626B2 (en) 2001-01-26 2012-09-18 American Power Conversion Corporation Methods for displaying physical network topology and environmental status by location, organization, or responsible party
JP4421817B2 (ja) 2001-01-26 2010-02-24 アメリカン パワー コンバージョン コーポレイション 向上されたコラボレーション、スケーラビリティ、およびリライアビリティを提供するために接続され得るネットワーク装置のセットのための方法およびシステム
EP1271289B1 (de) * 2001-06-18 2009-09-23 Hewlett-Packard Development Company, L.P. Stromversorgungs-Verwaltungsgerät und -Verfahren für Computer mit im Standby-Modus versorgten Ein/Ausgabe-Ports
US20030176951A1 (en) * 2002-01-09 2003-09-18 Demarchi Julian A. System integrating a reformer and a fuel cell system
DE60330659D1 (de) 2002-05-03 2010-02-04 American Power Conv Corp Verfahren und vorrichtung zum sammeln und anzeigen von netzwerkgeräteinformationen
US7550870B2 (en) * 2002-05-06 2009-06-23 Cyber Switching, Inc. Method and apparatus for remote power management and monitoring
EP1361499A3 (de) * 2002-05-06 2006-05-31 Cyber Switching, Inc. Verfahren und/oder System und/oder Vorrichtung zur mehrfachschnittstellen fernkonfigurierbarer Stromversorgung
US7196433B2 (en) * 2002-08-08 2007-03-27 Tai-Her Yang Multi-output device with preset power supply priority
US8566292B2 (en) 2003-04-14 2013-10-22 Schneider Electric It Corporation Method and system for journaling and accessing sensor and configuration data
WO2004090679A2 (en) * 2003-04-14 2004-10-21 Netbotz, Inc. Environmental monitoring device
WO2004092909A2 (en) 2003-04-14 2004-10-28 Netbotz, Inc. Method and system for journaling and accessing sensor and configuration data
WO2004092907A2 (en) 2003-04-14 2004-10-28 Netbotz, Inc. Extensible sensor monitoring, alert processing and notification system and method
US7360100B2 (en) * 2003-08-01 2008-04-15 Ge Medical Systems Global Technology Company, Llc Intelligent power management control system and method
US7627651B2 (en) 2003-10-27 2009-12-01 American Power Conversion Corporation System and method for network device communication
US20050216131A1 (en) * 2004-03-24 2005-09-29 Sodemann Wesley C Residential load power management system
US7466149B1 (en) * 2004-06-07 2008-12-16 Corr Instruments, Llc. Electronic system and software for multielectrode sensors and electrochemical devices
US7356384B2 (en) * 2004-07-15 2008-04-08 Briggs & Stratton Corporation Load management system
US20060052906A1 (en) * 2004-09-03 2006-03-09 Lawrence Kates Method and apparatus for load management metering in an electric power system
US20060049694A1 (en) * 2004-09-03 2006-03-09 Lawrence Kates Method and apparatus for load management in an electric power system
US7711814B1 (en) 2004-12-13 2010-05-04 American Power Conversion Corporation Method and system for remote monitoring of a power supply device with user registration capability
US8145748B2 (en) 2004-12-13 2012-03-27 American Power Conversion Corporation Remote monitoring system
CN101218548B (zh) * 2005-07-04 2011-05-25 Vkr控股公司 用于限制处理的系统和方法
FR2899038B1 (fr) * 2006-03-24 2008-06-27 Eurotherm Automation Soc Par A Procede de determination d'une distribution d'energie a une pluralite de charges electriques et systeme correspondant
DE102006016080A1 (de) * 2006-04-04 2007-10-18 Küster Automotive Door Systems GmbH Energieversorgungsvorrichtung für eine Vielzahl von daran anzuschließenden Energieverbrauchern
US20070299562A1 (en) * 2006-06-26 2007-12-27 Lawrence Kates Method and apparatus for temperature-based load management metering in an electric power system
JP5037244B2 (ja) * 2006-07-10 2012-09-26 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト 機械における電気駆動装置の、制御されたエネルギー消費
US7656634B2 (en) * 2006-11-30 2010-02-02 Hamilton Sundstrand Corporation Increasing the system stability and lightning capability in a power distribution system that utilizes solid-state power controllers
FR2912015B1 (fr) * 2007-01-26 2009-04-24 St Microelectronics Sa Liaison bidirectionnelle entre un circuit de commande numerique et un commutateur alternatif
US20090138313A1 (en) 2007-05-15 2009-05-28 American Power Conversion Corporation Methods and systems for managing facility power and cooling
US8014902B2 (en) 2008-02-22 2011-09-06 Lawrence Kates Method and apparatus for energy-efficient temperature-based systems management
US20090289507A1 (en) * 2008-05-20 2009-11-26 Ying-Liang Shiu Intellectual power saving switching assembly
US20100010683A1 (en) * 2008-07-14 2010-01-14 Lawrence Kates Method and apparatus for power-limiting electrical access
US20100250015A1 (en) * 2008-07-23 2010-09-30 Visible Energy, Inc. System and Methods for Distributed Web-Enabled Monitoring, Analysis, Human Understanding, and Multi-Modal Control of Utility Consumption
DE102010013331A1 (de) * 2009-12-28 2011-06-30 Rohde & Schwarz GmbH & Co. KG, 81671 Schaltungsanordnung zur redundanten Stromversorgung eines Leistungsverstärkers
WO2012056272A1 (en) * 2010-10-28 2012-05-03 Nitin Nitin Tyagi Method and apparatus for reducing electrical power consumption
US8990536B2 (en) 2011-06-01 2015-03-24 Schneider Electric It Corporation Systems and methods for journaling and executing device control instructions
BE1020037A3 (nl) * 2011-06-28 2013-04-02 Eandis Netaansluiting voor gegroepeerd opladen van elektrische voertuigen.
US8892266B2 (en) * 2011-09-30 2014-11-18 Infineon Technologies Austria Ag Active monitoring and controlling of home loads
CN104137105B (zh) 2011-12-22 2017-07-11 施耐德电气It公司 关于瞬时事件对数据中心中的温度的影响分析
CN102638099B (zh) * 2012-04-01 2014-06-04 国家电网公司 一种电力管理系统
WO2014029420A1 (de) * 2012-08-21 2014-02-27 Siemens Aktiengesellschaft Verfahren zum begrenzen der elektrischen energieaufnahme
US10782032B2 (en) 2013-03-15 2020-09-22 Pacecontrols, Llc Controller for automatic control of duty cycled HVACR equipment, and systems and methods using same
WO2017153186A1 (en) 2016-03-10 2017-09-14 Janssen Pharmaceutica Nv Substituted nucleoside analogues for use as prmt5 inhibitors
US20180175666A1 (en) * 2016-12-20 2018-06-21 Ecojiva, LLC Electrical load management system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521077A (en) * 1969-05-08 1970-07-21 Patterson Kelley Co Electrical distribution system
US3842249A (en) * 1971-10-19 1974-10-15 Westinghouse Electric Corp Electrical system with programmed computer control and manually initiated control means
CA998103A (en) * 1972-09-14 1976-10-05 Peak Supervision Controls Ltd. Domestic non-essential electrical load control system
CH565471A5 (de) * 1973-12-18 1975-08-15 Daetwyler Ag
US4080568A (en) * 1976-06-14 1978-03-21 Roy B. Fitch, Jr. Energy monitoring device
JPS52154048A (en) * 1976-06-17 1977-12-21 Arita Yasumasa Over all automatic adjusting device for power load and special wiring construction method combined therewith
US4041288A (en) * 1976-09-15 1977-08-09 Dana Laboratories, Inc. Voltage level display circuit
US4117537A (en) * 1977-02-09 1978-09-26 Borg-Warner Corporation System and method for limiting energy consumption
US4077061A (en) * 1977-03-25 1978-02-28 Westinghouse Electric Corporation Digital processing and calculating AC electric energy metering system
US4130874A (en) * 1977-06-13 1978-12-19 Westinghouse Electric Corp. Load management terminal having plural selectable address formats for a power line communication system
JPS5419135A (en) * 1977-07-14 1979-02-13 Mitsubishi Electric Corp Centralized controller for distribution line connected equipment
US4153936A (en) * 1977-09-26 1979-05-08 Reliance Electric Company Energy management system
US4168491A (en) * 1977-09-29 1979-09-18 Phillips Control Corp. Energy demand controller and method therefor
US4213182A (en) * 1978-12-06 1980-07-15 General Electric Company Programmable energy load controller system and methods

Also Published As

Publication number Publication date
DE3063929D1 (en) 1983-07-28
EP0015666A1 (de) 1980-09-17
GB2043371A (en) 1980-10-01
US4349879A (en) 1982-09-14
JPH0320975B2 (de) 1991-03-20
CA1134908A (en) 1982-11-02
AU5540780A (en) 1980-08-28
AU530910B2 (en) 1983-08-04
NZ192862A (en) 1983-07-15
JPS55117436A (en) 1980-09-09
EP0015666B1 (de) 1983-06-22
GB2043371B (en) 1983-05-25

Similar Documents

Publication Publication Date Title
ATE3929T1 (de) Vorrichtung zur steuerung des verbrauchs elektrischer energie.
AU553281B2 (en) Controlling loads on an electrical power supply
ES484848A1 (es) Perfeccionamientos en dispositivos de regulacion de la cargade baterias de acumuladores
DE3380147D1 (en) System for the control of electric energy consumption, preferably domestic
FR2433254A1 (fr) Dispositif electronique de repartition sequentielle de l'energie electrique
FR2583229B1 (fr) Appareil de repartition de puissance automatique pour intallations electriques domestiques et installations analogues
DE50006872D1 (de) Steuereinrichtung zur Verteilung elektrischer Energie und Betriebsverfahren
JPS55131643A (en) Method of controlling midnight electricity utilizing apparatus
DE69505438D1 (de) Verfahren zur Aufladesteuerung für zumindest eine elektrische Speicherheizung und Vorrichtung zur Durchfürung dieses Verfahrens
EP0139988A3 (de) Schaltungsanordnung und Verfahren zur bedarfsmässigen Steuerung der Aufladung eines Akkumulators
JPS5449544A (en) Distribution line connecting equipments concentrated control system
JPS5635230A (en) Power supply control system
JPS5296442A (en) Induction heating system
JPS6423057A (en) Centralized controller for warm water suppliers using midnight power
GB2036473B (en) Current regulator circuit in particular for charging an emergency power supply unit at constant current
DD127081A1 (de) Schaltungsanordnung zur regelung des summenstromes bei storungen bei der aufrechterhaltung des parallelbetriebes der stromversorgungsgruppen einer elektrolyseanlage mit gleichmassiger stromaufteilung
JPS6415018A (en) Power supply equipment of bathroom
ATE32958T1 (de) Geraet zur zeitprogrammsteuerung eines wassererhitzers oder einer elektrischen last im allgemeinen.
CN202621195U (zh) 一种改进的烘箱或恒温水浴温控装置
SE8804322L (sv) Foerfarande vid elstroemfoersoerjning
CZ129U1 (cs) Zařízení pro regulaci teploty
JPS532739A (en) Inductive heating system
JPS5499948A (en) Device for cutting peak of consumed electric power
JPS5310019A (en) Power plant control device for supplying dead load
JPS53138532A (en) Induction heater

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee