IT1308762B1 - Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici. - Google Patents

Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici.

Info

Publication number
IT1308762B1
IT1308762B1 IT1999TO000552A ITTO990552A IT1308762B1 IT 1308762 B1 IT1308762 B1 IT 1308762B1 IT 1999TO000552 A IT1999TO000552 A IT 1999TO000552A IT TO990552 A ITTO990552 A IT TO990552A IT 1308762 B1 IT1308762 B1 IT 1308762B1
Authority
IT
Italy
Prior art keywords
management
energy consumption
household appliances
appliances
household
Prior art date
Application number
IT1999TO000552A
Other languages
English (en)
Inventor
Francesca Meloni
Original Assignee
Merloni Elettrodomestici Spa
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
Priority to IT1999TO000552A priority Critical patent/IT1308762B1/it
Application filed by Merloni Elettrodomestici Spa filed Critical Merloni Elettrodomestici Spa
Priority to JP2001506660A priority patent/JP2003503997A/ja
Priority to TR2001/03824T priority patent/TR200103824T2/xx
Priority to PCT/IB2000/000097 priority patent/WO2001001542A1/it
Priority to CA002377811A priority patent/CA2377811A1/en
Priority to CN00812115A priority patent/CN1371541A/zh
Priority to RU2001134014/09A priority patent/RU2001134014A/ru
Priority to EP00901279A priority patent/EP1221189A1/en
Priority to AU21237/00A priority patent/AU2123700A/en
Publication of ITTO990552A1 publication Critical patent/ITTO990552A1/it
Application granted granted Critical
Publication of IT1308762B1 publication Critical patent/IT1308762B1/it

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14Circuit 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00004Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H02J13/00009Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission using pulsed signals
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10The network having a local or delimited stationary reach
    • H02J2310/12The local stationary network supplying a household or a building
    • H02J2310/14The load or loads being home appliances
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/52The 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/56The 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
    • H02J2310/58The condition being electrical
    • H02J2310/60Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems 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
    • Y02B70/3225Demand response systems, e.g. load shedding, peak shaving
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems
    • Y04S20/222Demand response systems, e.g. load shedding, peak shaving
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems
    • Y04S20/242Home appliances
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
IT1999TO000552A 1999-06-28 1999-06-28 Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici. IT1308762B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT1999TO000552A IT1308762B1 (it) 1999-06-28 1999-06-28 Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici.
TR2001/03824T TR200103824T2 (tr) 1999-06-28 2000-02-01 Ev aletlerinin elektrik tüketimini yönetme metodu
PCT/IB2000/000097 WO2001001542A1 (it) 1999-06-28 2000-02-01 Method for managing energy consumption of household appliances
CA002377811A CA2377811A1 (en) 1999-06-28 2000-02-01 Method for managing energy consumption of household appliances
JP2001506660A JP2003503997A (ja) 1999-06-28 2000-02-01 家庭用器具のエネルギ消費を管理する方法
CN00812115A CN1371541A (zh) 1999-06-28 2000-02-01 管理家用电器能量消耗的方法
RU2001134014/09A RU2001134014A (ru) 1999-06-28 2000-02-01 Способ управления режимом потребления энергии бытовыми приборами
EP00901279A EP1221189A1 (en) 1999-06-28 2000-02-01 Method for managing energy consumption of household appliances
AU21237/00A AU2123700A (en) 1999-06-28 2000-02-01 Method for managing energy consumption of household appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000552A IT1308762B1 (it) 1999-06-28 1999-06-28 Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici.

Publications (2)

Publication Number Publication Date
ITTO990552A1 ITTO990552A1 (it) 2000-12-28
IT1308762B1 true IT1308762B1 (it) 2002-01-10

Family

ID=11417920

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000552A IT1308762B1 (it) 1999-06-28 1999-06-28 Metodo di gestione del consumo di energia da parte di apparecchielettrodomestici.

Country Status (9)

Country Link
EP (1) EP1221189A1 (it)
JP (1) JP2003503997A (it)
CN (1) CN1371541A (it)
AU (1) AU2123700A (it)
CA (1) CA2377811A1 (it)
IT (1) IT1308762B1 (it)
RU (1) RU2001134014A (it)
TR (1) TR200103824T2 (it)
WO (1) WO2001001542A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136559A1 (en) 2014-03-12 2015-09-17 Kite Gen Research S.R.L. Modulating circuit breaking phase-meter

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522878B2 (en) * 1999-06-21 2009-04-21 Access Business Group International Llc Adaptive inductive power supply with communication
ITTO20020769A1 (it) 2002-09-05 2004-03-06 Wrap Spa Metodo e sistema per lo sfruttamento ottimizzato di
US7010363B2 (en) 2003-06-13 2006-03-07 Battelle Memorial Institute Electrical appliance energy consumption control methods and electrical energy consumption systems
US7149605B2 (en) 2003-06-13 2006-12-12 Battelle Memorial Institute Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices
US7705484B2 (en) * 2007-04-10 2010-04-27 Whirlpool Corporation Energy management system and method
US9830670B2 (en) 2008-07-10 2017-11-28 Apple Inc. Intelligent power monitoring
EP2387128A4 (en) 2009-01-06 2015-01-07 Panasonic Corp POWER CONTROL SYSTEM AND METHOD AND PROGRAM FOR CONTROLLING ENER POWER CONTROL SYSTEM
CN101807794B (zh) * 2009-02-16 2013-02-13 联想(北京)有限公司 一种电子设备及调整电子设备消耗所在电网功率的方法
DE102009003173A1 (de) * 2009-05-15 2010-11-18 Gip Ag Verfahren und Vorrichtung zum gerichteten Übertragen elektrischer Energie in einem elektrischen Versorgungsnetz
US8183826B2 (en) 2009-05-15 2012-05-22 Battelle Memorial Institute Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems
WO2010150059A1 (en) * 2009-06-26 2010-12-29 Abb Research Ltd Load scheduling optimization in distributed system
EP2504807B1 (en) * 2009-11-26 2018-10-24 LG Electronics Inc. Network system for a component
WO2011074800A2 (en) 2009-12-17 2011-06-23 Lg Electronics Inc. Network system and method of controlling network system
CN102103362B (zh) * 2009-12-17 2012-11-14 深圳先进技术研究院 微电网系统和基于微电网系统的模糊控制方法
CN101800439B (zh) * 2009-12-23 2012-05-23 刘瑜 家用电器的用电管理装置
FR2956912B1 (fr) * 2010-03-01 2012-10-19 Ingenico Sa Procede de reduction de la consommation d'energie d'un terminal electronique, terminal et programme d'ordinateur correspondants.
US8478452B2 (en) 2010-04-06 2013-07-02 Battelle Memorial Institute Grid regulation services for energy storage devices based on grid frequency
JP5591262B2 (ja) * 2010-06-18 2014-09-17 パナソニック株式会社 通信装置及び通信方法
CN103190050B (zh) * 2010-08-26 2017-08-08 特雷法罗公司 用于热能存储模块的智能式电子接口以及用于存储的热能和热能存储容量交易的方法
US8831789B2 (en) * 2010-09-29 2014-09-09 Rockwell Automation Technologies, Inc. Goal-based load management
WO2012060494A1 (en) 2010-11-05 2012-05-10 Lg Electronics Inc. Electronic device for controlling consumption power and method of operating the same
CN103370846A (zh) * 2011-01-06 2013-10-23 皇家飞利浦电子股份有限公司 电能分配设备
JP5720491B2 (ja) * 2011-08-23 2015-05-20 ソニー株式会社 情報処理装置、情報処理方法、およびプログラム
DE102012016967A1 (de) * 2012-08-28 2014-03-06 Deutsche Telekom Ag Verfahren und System zur Fuzzy-basierten Regelung des Gesamtenergieverbrauchs mehrerer elektrischer Geräte
CN104122819B (zh) * 2014-07-18 2016-08-17 东北电力大学 基于用户习惯的家庭智能用电方法
JP6194910B2 (ja) * 2015-03-11 2017-09-13 トヨタ自動車株式会社 電気機器の制御装置及びエネルギーマネジメントシステム
CN106444454B (zh) 2016-11-02 2018-12-11 珠海格力电器股份有限公司 用电系统的能源控制方法及控制装置
CN111262339B (zh) 2018-11-30 2022-05-17 华为技术有限公司 供电方法、供电设备及存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620283A (en) * 1983-11-29 1986-10-28 Lehigh University Programmable load controller
US5481140A (en) * 1992-03-10 1996-01-02 Mitsubishi Denki Kabushiki Kaisha Demand control apparatus and power distribution control system
US5436510A (en) * 1992-07-03 1995-07-25 Euro Cp S.A.R.L. Method and a system for globally managing electric power in a network within a dwelling or the like
US5543667A (en) * 1992-12-29 1996-08-06 Honeywell Inc. Load control for partially increasing/decreasing power usage
DE19530826C1 (de) * 1995-08-22 1997-01-23 Dieter Rupert Bruederl Verfahren und Vorrichtung zur Optimierung der Leistungsaufnahme bei einem Energieverteilungssystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136559A1 (en) 2014-03-12 2015-09-17 Kite Gen Research S.R.L. Modulating circuit breaking phase-meter

Also Published As

Publication number Publication date
RU2001134014A (ru) 2003-08-10
AU2123700A (en) 2001-01-31
JP2003503997A (ja) 2003-01-28
WO2001001542A1 (it) 2001-01-04
CA2377811A1 (en) 2001-01-04
ITTO990552A1 (it) 2000-12-28
EP1221189A1 (en) 2002-07-10
TR200103824T2 (tr) 2002-06-21
CN1371541A (zh) 2002-09-25

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