DE2743212A1 - ELECTRICAL DEVICE, IN PARTICULAR HOUSEHOLD APPLIANCE - Google Patents

ELECTRICAL DEVICE, IN PARTICULAR HOUSEHOLD APPLIANCE

Info

Publication number
DE2743212A1
DE2743212A1 DE19772743212 DE2743212A DE2743212A1 DE 2743212 A1 DE2743212 A1 DE 2743212A1 DE 19772743212 DE19772743212 DE 19772743212 DE 2743212 A DE2743212 A DE 2743212A DE 2743212 A1 DE2743212 A1 DE 2743212A1
Authority
DE
Germany
Prior art keywords
ripple control
control receiver
electrical device
ripple
receiver
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.)
Granted
Application number
DE19772743212
Other languages
German (de)
Other versions
DE2743212C2 (en
Inventor
Gerhard Dinse
Artur Dr Ing Seibt
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE2743212A priority Critical patent/DE2743212C2/en
Priority to CH952378A priority patent/CH636484A5/en
Priority to AT0685678A priority patent/AT364021B/en
Priority to FR7827420A priority patent/FR2404326A1/en
Publication of DE2743212A1 publication Critical patent/DE2743212A1/en
Application granted granted Critical
Publication of DE2743212C2 publication Critical patent/DE2743212C2/en
Expired legal-status Critical Current

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
    • 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

Description

SIEMENS AKTIENGESELLSCHAFT Unser ZeichenSIEMENS AKTIENGESELLSCHAFT Our mark

Berlin und München 77P 3236 BRDBerlin and Munich 77P 3236 FRG

Elektrisches Gerät, insbesondere HaushaltgerätElectrical device, in particular household device

Die Vermeidung von Lastspitzen durch eine gezielte Abschaltung von Verbrauchern elektrischer Energie erscheint in den kommenden Jahren unabwendbar. In diesem Zusammenhang ist es bereits bekannt, eine gezielte Schaltung von Nachtspeicherheizungen, Straßenbeleuchtungen und dergleichen mit Hilfe einer Rundsteuerung vorzunehmen.Avoiding load peaks through the targeted shutdown of electrical energy consumers will appear in the coming years Years inevitable. In this context, it is already known to specifically switch night storage heaters, Carry out street lighting and the like with the help of a ripple control.

Das Abschalten ganzer Haushalte mit Hilfe einer Rundsteuerung, wie es bereits anderweitig vorgeschlagen wurde, erscheint Je-O doch ebenso abwegig, wie der Gedanke, in jedem Haushalt, Gewerbebetrieb oder dergleichen eine separate Installation zu verlegen, an die dann solche Geräte angeschlossen werden, die abgeschaltet werden können.Switching off entire households with the help of ripple control, as has already been suggested elsewhere, appears Je-O but just as absurd as the idea of being in every household or business or the like to move a separate installation to which such devices are connected that are switched off can be.

Es stellt sich somit das Problem, wie man in Haushalten, Gewerbebetrieben usw. gezielte Verbraucherabschaltungen vornehmen kann, ohne daß irgendwelche Installationen erforderlich werden und ohne daß diese Maßnahmen allzu einfach umgangen werden können.The problem arises, how to do it in households, businesses etc. can make targeted consumer shutdowns without the need for any installations and without these measures can be bypassed all too easily.

Der Erfindung liegt die Aufgabe zugrunde, ein Gerät zu schaffen, das für eine gezielte Beeinflussung von Seiten der Energieversorgungsunternehmen geeignet ist, ohne daß irgendwelche zusätzliche Installationen erforderlich sind. Diese Aufgabe wird gemäß der Erfindung mit einem elektrischen Gerät dadurch gelöst, daßThe invention is based on the object of creating a device that is used for targeted influencing on the part of the energy supply company suitable without requiring any additional installations. This task is carried out according to the invention solved with an electrical device in that

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20.9.1977 / Hs 2 NitSeptember 20, 1977 / Hs 2 nit

es einen über das Versorgungsnetz durch Rundsteuersignale ansteuerbaren Rundsteuerempfänger, insbesondere zur zusätzlichen Beeinflussung enthält. Es sind zahlreiche elektrische Geräte bekannt, bei denen eine vorübergehende Abschaltung ohne Schaden für deren Funktion durchgeführt werden kann, wie beispielsweise Heizgeräte aller Art, Kompressoren, Kühlschränke, Gefriertruhen, Wäschetrockner und dergleichen. Mit gewissen Einschränkungen können auch Geräte wie Waschmaschinen einbezogen werden, wenn dafür gesorgt wird, daß z.B. ein einmal begonnener Zyklus nicht unterbrochen wird, sondern daß ein etwa zwischenzeitlich eingetroffener Einschaltbefehl gespeichert wird und erst bei Beginn des nächsten Zyklus wirksam wird. In diesem Falle ist es zwekmäßig, durch eine Meldelampe anzuzeigen, daß ein Abschaltbefehl vorliegt, damit nicht ein Defekt vermutet wird.it can be controlled via the supply network by ripple control signals Contains ripple control receiver, in particular for additional influencing. They are numerous electrical devices known, in which a temporary shutdown can be carried out without damage to their function, such as Heating devices of all kinds, compressors, refrigerators, freezers, tumble dryers and the like. With certain restrictions Devices such as washing machines can also be included if it is ensured that, for example, once a cycle has started, it does not is interrupted, but that a switch-on command that has arrived in the meantime is stored and only at the beginning of the next cycle takes effect. In this case it is advisable to to indicate by a signal lamp that a shutdown command is present, so that a defect is not suspected.

Als Rundsteuerempfänger können solche üblicher Ausführung verwendet werden. Besonders geeignet hierfür sind Jedoch elektronisch arbeitende Geräte, die sich leicht so gestalten lassen, daß sie für praktisch alle vorkommenden Rundsteuersysteme verwendbar sind. Der Rundsteuerempfänger kann hierbei so ausgebildet sein, daß er ständig alle gebräuchlichen Rundsteuerfrequenzen überwacht und bei Empfang einer Sendung auf einer dieser Frequenzen automatisch auf diese Frequenz einrastet und den ausgesandten Befehl entgegennimmt.Such conventional designs can be used as ripple control receivers will. Particularly suitable for this, however, are electronic devices that can easily be designed so that they are for practically all occurring ripple control systems can be used. The ripple control receiver can be designed so that it constantly monitors all common ripple control frequencies and automatically when a broadcast is received on one of these frequencies locks into place on this frequency and accepts the command sent.

Das erfindungsgemäße Gerät benötigt also keine zusätzlichen Installationsarbeiten. Es ist auch gleichgültig, wo das Gerät aufgestellt 1st; d.h., es spielt keine Rolle, welches Rundsteuersystem zufällig am Aufstellungsort eingeführt ist und auch bei einem Umzug innerhalb des Landes bleibt die Eigenschaft der gezielten Abschaltbarkeit unverändert erhalten.The device according to the invention therefore does not require any additional installation work. It also doesn't matter where the device is set up 1st; i.e., it does not matter which ripple control system happened to be introduced at the installation site and also at If you move within the country, the property of being able to be switched off in a targeted manner remains unchanged.

Zweckmäßig ist der Rundsteuerempfänger in Form eines in Haushaltgeräte wie ein Relais einbaubaren Vierpols ausgeführt, der dann einfach in die Netzzuleitung eingeschleift wird. Durch unzugängliche LeitungsfUhrung und Montage läßt sich vermeiden, daßThe ripple control receiver is useful in the form of a household appliance Like a relay, built-in four-pole, which is then simply looped into the power supply line. Through inaccessible Line routing and assembly can be avoided that

909813/0520909813/0520

der Rundsteuerempfänger auf zu leichte Weise überbrückt werden kann.the ripple control receiver can be bypassed too easily can.

Der Rundsteuerempfänger kann auch so ausgeführt sein, daß er anstatt die Netzzuleitung zu unterbrechen, unmittelbar in die Steuerung des zu beeinflussenden Gerätes eingreift und so dessen Energieverbrauch unterbindet oder freigibt. Dadurch läßt sich unter Umständen ein teurer Starkstromkontakt vermeiden.The ripple control receiver can also be designed in such a way that instead of interrupting the power supply, it goes directly into the Control of the device to be influenced intervenes and thus prevents or enables its energy consumption. This can be avoid an expensive high voltage contact under certain circumstances.

Der Rundsteuerempfänger kann auch so gestaltet sein, daß er den Energieverbrauch des Gerätes lediglich reduziert, beispielsweise bei einem Heizgerät nur die Einschaltung einer niedrigeren Heizstufe veranlaßt, Verkürzen oder Auslassen von Zyklen bei Geräten mit intermittierendem Betrieb und dergleichen.The ripple control receiver can also be designed so that it only reduces the energy consumption of the device, for example in the case of a heater only causes a lower heating level to be switched on, shortening or omitting Cycles in devices with intermittent operation and the like.

In zunehmendem Maße werden in Haushaltsgeräten oder beliebig anderen Verbrauchern bereits Computer eingesetzt. In einem solchen Falle kann der Computer die Funktion des erfindungsgemäßen Rundsteuerempfängers teilweise oder ganz mitübernehmen, wodurch nicht nur Kosten gespart würden, sondern es wäre damit aussichtslos zu versuchen, den Rundsteuererapfanger außer Funktion zu setzen.Computers are already being used to an increasing extent in household appliances or any other consumer. In one In such a case, the computer can partially or completely take over the function of the ripple control receiver according to the invention, which not only saves costs, but it would be futile to try to stop the ripple control interceptor to put.

Der Einsatz des Rundsteuerempfängers im Gerät kann auch so getroffen sein, daß er das Gerät nur vorübergehend abschaltet, während die Wiedereinschaltung automatisch nach einer vorgegebenen Zeit erfolgt. Ferner kann der Rundsteuerempfanger so ausgebildet sein, daß er die Aus- oder Einschaltbefehle nicht sofort nach Erhalt eines Befehls, sondern nach einer stochastisch variierten Verzögerungszeit ausführt, die vorzugsweise von einem Pseudozufallsgenerator im Rundsteuerempfänger abgeleitet ist, so daß die Schaltvorgänge einer großen Zahl von Rundsteuerempfängem nach einer vorgegebenen Verteilungsfunktion zeitlich auseinander gezogen sind.The ripple control receiver in the device can also be used in this way be that it only switches off the device temporarily, while the restart automatically after a predetermined Time takes place. Furthermore, the ripple control receiver can be designed in this way be that he does not give the off or on commands immediately after receiving a command, but after a stochastically executes varied delay time, which is preferably derived from a pseudo-random generator in the ripple control receiver, so that the switching operations of a large number of ripple control receivers differ in time according to a predetermined distribution function are drawn.

12.Patentansprüche12. Patent Claims

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Claims (12)

PatentansprücheClaims 1. Elektrisches Gerät, insbesondere Haushaltgerät, dadurch gekennz ei chnet, daß es einen über das Versorgungsnetz durch Rundsteuersignale ansteuerbaren Rundsteuerempfänger, insbesondere zur zusätzlichen Beeinflussung enthält.1. Electrical device, especially household appliance, thereby gekennz ei chnet that it contains a ripple control receiver that can be controlled via the supply network by ripple control signals, in particular for additional influencing. 2. Elektrisches Gerät nach Anspruch 1, dadurch gekennzeichnet, daß ein elektronisch arbeitender Rundsteuerempfänger verwendet ist.2. Electrical device according to claim 1, characterized in that an electronically operating ripple control receiver is used is. 3. Elektrisches Gerät nach Anspruch 1 und 2, gekennzeichnet durch die Verwendung eines auf mehrere Rundsteuersysteme ansprechenden Rundsteuerempfängers.3. Electrical device according to claim 1 and 2, characterized by the use of a ripple control receiver that responds to several ripple control systems. 4. Elektrisches Gerät nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Rundsteuerempfänger als Vierpol in die Netzzuleitung eingeschleift ist.4. Electrical device according to one of claims 1 to 3, characterized characterized in that the ripple control receiver is looped into the power supply line as a four-pole. 5. Elektrisches Gerät nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Rundsteuerempfänger mittelbar oder unmittelbar in die Steuerung des Gerätes eingreift.5. Electrical device according to one of claims 1 to 3, characterized characterized in that the ripple control receiver intervenes directly or indirectly in the control of the device. 6. Elektrisches Gerät nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Rundsteuerempfänger den Verbrauch des Gerätes lediglich reduziert.6. Electrical device according to one of claims 1 to 5, characterized characterized in that the ripple control receiver only reduces the consumption of the device. 7. Elektrisches Gerät nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Rundsteuerempfanger das Gerät erst abschaltet, wenn ein bereits begonnener Zyklus des Gerätes abgelaufen ist.7. Electrical device according to one of claims 1 to 6, characterized characterized in that the ripple control receiver only switches off the device when a cycle of the device that has already started has expired. 8. Elektrisches Gerät nach einem der Ansprücheibis 7. dadurch gekennzeichnet, daß ein im Gerät bereits vorhandener Computer die Funktion des Rundsteuerempfängers teilweise oder ganz mitübernimmt.8. Electrical device according to one of Claims 1 to 7, characterized in that a computer already present in the device partially or completely takes over the function of the ripple control receiver. 909813/0520909813/0520 ORIGINAL INSPECTEDORIGINAL INSPECTED 27A3212 - /- Zj^ 27A3212 - / - Zj ^ 77P3236 BRD77P3236 FRG 9. Elektrisches Gerät nach eine» der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß bei nur vorübergehender Abechaltung des Geräts durch den Rundsteuerempfänger die Wiedereinschaltung automatisch nach einer vorbestimmten Zeit erfolgt.9. Electrical device according to one of Claims 1 to 8, characterized marked that with only temporary disconnection of the device restart automatically by the ripple control receiver takes place after a predetermined time. 10. Gerät nach eines der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Rundsteuerempfänger die Ein- oder Ausschaltbefehle nicht sofort, sondern nach einer vorgegebenen Verzögerungszeit ausführt.10. Device according to one of claims 1 to 9, characterized in that that the ripple control receiver does not receive the switch-on or switch-off commands executes immediately, but after a specified delay time. 11. Gerät nach Anspruch 10, dadurch gekennzeichnet, daß die VerzOgerungszeit von einen Pseudozufallsgenerator im Rundsteuerempfanger abgeleitet stochastisch variiert.11. Apparatus according to claim 10, characterized in that the delay time derived from a pseudo-random generator in the ripple control receiver varies stochastically. 12. Elektrisches Gerät nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß zur Anzeige des Betriebszustandes infolge der zusätzlichen Beeinflussung über den Rundsteuerempfänger eine Meldelampe vorgesehen ist.12. Electrical device according to one of claims 1 to 11, characterized in that to display the operating status as a result of the additional influence via the ripple control receiver an indicator lamp is provided. 909813/0520909813/0520
DE2743212A 1977-09-26 1977-09-26 Electrical device with ripple control receiver, especially household appliance Expired DE2743212C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2743212A DE2743212C2 (en) 1977-09-26 1977-09-26 Electrical device with ripple control receiver, especially household appliance
CH952378A CH636484A5 (en) 1977-09-26 1978-09-12 Electrical appliance having a ripple-control receiver, especially a domestic appliance
AT0685678A AT364021B (en) 1977-09-26 1978-09-22 ELECTRICAL DEVICE, IN PARTICULAR HOUSEHOLD APPLIANCE
FR7827420A FR2404326A1 (en) 1977-09-26 1978-09-25 ELECTRICAL APPARATUS, ESPECIALLY HOUSEHOLD, POSSIBLY DISCONNECTED IN THE EVENT OF NETWORK LOAD POINTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743212A DE2743212C2 (en) 1977-09-26 1977-09-26 Electrical device with ripple control receiver, especially household appliance

Publications (2)

Publication Number Publication Date
DE2743212A1 true DE2743212A1 (en) 1979-03-29
DE2743212C2 DE2743212C2 (en) 1982-11-25

Family

ID=6019894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2743212A Expired DE2743212C2 (en) 1977-09-26 1977-09-26 Electrical device with ripple control receiver, especially household appliance

Country Status (4)

Country Link
AT (1) AT364021B (en)
CH (1) CH636484A5 (en)
DE (1) DE2743212C2 (en)
FR (1) FR2404326A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007728A1 (en) * 1978-07-21 1980-02-06 Motorola, Inc. Load shedding timer for a power management system
EP0108244A1 (en) 1982-10-15 1984-05-16 Asea Brown Boveri Aktiengesellschaft Ripple control receiver
AT376848B (en) * 1983-01-24 1985-01-10 Elin Union Ag ARRANGEMENT FOR OBTAINING A UNIFORM POWER SUPPLY FROM AN AC POWER SUPPLY NETWORK FOR MULTIPLE CONSUMERS
WO1996021264A2 (en) * 1995-01-05 1996-07-11 Teco Energy Management Services Corporation Energy management and building automation system
WO1999024771A1 (en) * 1997-11-12 1999-05-20 Etc Energietechnik Und Chemie Gmbh & Co. Kg Device and method for controlling the operation of domestic refrigerators and freezers
US5924486A (en) * 1997-10-29 1999-07-20 Tecom, Inc. Environmental condition control and energy management system and method
US7130719B2 (en) 2002-03-28 2006-10-31 Robertshaw Controls Company System and method of controlling an HVAC system

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WO1996021264A2 (en) * 1995-01-05 1996-07-11 Teco Energy Management Services Corporation Energy management and building automation system
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US6216956B1 (en) 1997-10-29 2001-04-17 Tocom, Inc. Environmental condition control and energy management system and method
US5924486A (en) * 1997-10-29 1999-07-20 Tecom, Inc. Environmental condition control and energy management system and method
WO1999024771A1 (en) * 1997-11-12 1999-05-20 Etc Energietechnik Und Chemie Gmbh & Co. Kg Device and method for controlling the operation of domestic refrigerators and freezers
US7130719B2 (en) 2002-03-28 2006-10-31 Robertshaw Controls Company System and method of controlling an HVAC system
US7343226B2 (en) 2002-03-28 2008-03-11 Robertshaw Controls Company System and method of controlling an HVAC system
US7379997B2 (en) 2002-03-28 2008-05-27 Robertshaw Controls Company System and method of controlling delivery and/or usage of a commodity
US7418428B2 (en) 2002-03-28 2008-08-26 Robertshaw Controls Company System and method for controlling delivering of a commodity
US7516106B2 (en) 2002-03-28 2009-04-07 Robert Shaw Controls Company System and method for controlling usage of a commodity

Also Published As

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DE2743212C2 (en) 1982-11-25
AT364021B (en) 1981-09-25
FR2404326A1 (en) 1979-04-20
CH636484A5 (en) 1983-05-31
ATA685678A (en) 1981-02-15
FR2404326B1 (en) 1981-12-18

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