DE3800872A1 - Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks - Google Patents

Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks

Info

Publication number
DE3800872A1
DE3800872A1 DE3800872A DE3800872A DE3800872A1 DE 3800872 A1 DE3800872 A1 DE 3800872A1 DE 3800872 A DE3800872 A DE 3800872A DE 3800872 A DE3800872 A DE 3800872A DE 3800872 A1 DE3800872 A1 DE 3800872A1
Authority
DE
Germany
Prior art keywords
display
tariff
decoder
power supply
plug
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.)
Withdrawn
Application number
DE3800872A
Other languages
German (de)
Inventor
Des Erfinders Beantragt Teilnichtnennung
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.)
Rump Elektronik Tech
Original Assignee
Rump Elektronik Tech
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 Rump Elektronik Tech filed Critical Rump Elektronik Tech
Priority to DE3800872A priority Critical patent/DE3800872A1/en
Publication of DE3800872A1 publication Critical patent/DE3800872A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/007—Adapted for special tariff measuring
    • 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
    • H02J13/00—Circuit 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
    • H02J13/00006—Circuit 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
    • H02J13/00007—Circuit 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
    • H02J13/00009—Circuit 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
    • 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
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • Y04S40/00—Systems 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
    • Y04S40/12—Systems 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
    • Y04S40/121—Systems 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

The invention describes an apparatus which, as a preferably retrofittable unit, informs the power consumer about the respective tariff situation in the event that flexible charging tariffs are introduced by the power station by means of ripple-control pulses. The apparatus works fully electronically and is preferably arranged in a plug-in housing, which looks not unlike a nightlight for childrens' rooms.

Description

In der Elektrizitätswirtschaft werden Konzepte diskutiert, die einen flexiblen Stromabrechnungstarif zum Ziel haben. Darunter wird verstanden, daß je nach Netzbelastung und/oder Tageszeit unterschiedliche Tarife zur Abrechnung gelangen. Unter anderem wird vorgeschlagen, die Leistungszähler mit einem Rechenwerk auszustatten, das über sogenannte Rund­ steuerimpulse von Leitwarten umgeschaltet wird. Der Gedanke dabei ist, daß dem Verbraucher in Zeiten sehr großer Netzaus­ lastung bedeutet wird, daß aufgrund der hohen Nachfrage ge­ rade der teuerste Tarif zur Abrechnung gelangt. Es wird er­ wartet, daß der Verbraucher disponierfähige Verbräuche in diejenigen Zeiten verlagert, in denen das Netz gering belas­ tet ist, also ein relativ günstiger Tarif besteht.Concepts are discussed in the electricity industry aiming at a flexible electricity billing tariff. This means that depending on the network load and / or Different tariffs arrive at the time of day. Among other things, it is proposed to use the power meter to equip an arithmetic unit, the so-called round control impulses are switched from control rooms. The thought is that the consumer in times of very large networks Lastung means that due to the high demand ge the most expensive tariff is billed. It will waits for the consumer to use disposable goods shifts those times when the network is lightly loaded tet, so there is a relatively cheap tariff.

Aus diesem Grunde muß sich in den ferngesteuerten Empfängern eine Anzeigeeinrichtung befinden, die dem Verbraucher signa­ lisiert, welcher Tarif gerade abgerechnet wird.For this reason it must be in the remote controlled receivers are a display device that the consumer signa which tariff is being billed.

Bei vielen Stromverbrauchern besteht mitunter eine räumliche Trennung von Verbraucher und Zähler. Beispielsweise ist in Groß-Wohnanlagen der Zähler häufig im Keller, für den Verbrau­ cher also nur mit Mühe einsehbar. Der Grundgedanke des flexiblen Tarifes, über unterschiedliche Kostenbelastungen das Verbraucherverhalten zu beeinflussen, wäre demnach nicht mög­ lich, da nicht sichergestellt ist, daß die notwendige Informa­ tion den Verbraucher überhaupt erreicht.Many electricity consumers sometimes have a spatial one Separation of consumer and meter. For example, in Large-scale residential complexes of the counters often in the basement, for consumption So it is difficult to see. The basic idea of flexible tariff, about different costs It would therefore not be possible to influence consumer behavior Lich, since it is not ensured that the necessary information tion reached the consumer at all.

Hier setzt der erfindungsgemäße Gedanke der vorliegenden Patent­ anmeldung an. This is where the idea of the present patent is based registration.  

Wie der Fachmann weiß, erfolgt bereits jetzt das Ein- und Ausschalten bestimmter elektrischer Einrichtungen durch so­ genannte Rundsteuerimpulse. Darunter sind niederfrequente Impulsbündel zu verstehen, die auf das Netz aufmoduliert werden und von einem geeigneten Rundsteuerempfänger ausge­ wertet werden. Es liegt auf der Hand, daß ein modifiziertes Rundsteuersystem ebenfalls eingesetzt wird, um die Umschal­ tung der "rechnenden Elektrizitätszähler" zu bewerkstelligen.As the expert knows, the entry and exit is already taking place Turn off certain electrical equipment by doing so called ripple control pulses. Among them are low frequencies Understanding pulse bundles that are modulated onto the network and from a suitable ripple control receiver be evaluated. It is obvious that a modified one Ripple control system is also used to change the formwork to accomplish the "computing electricity meter".

Die Erfindung schlägt vor, einen Rundsteuerempfänger mit ent­ sprechendem Decodierer (siehe Fig. 1) in ein steckbares Ag­ gregat einzubauen. Dieses Gerät, das äußerlich den bekannten "Kinderzimmer-Dämmerleuchten" entsprechen kann, verfügt über eine geeignete Anzeigevorrichtung, die vorteilhaft den je­ weils gültigen Tarif anzeigt.The invention proposes to install a ripple control receiver with a corresponding decoder (see FIG. 1) in a pluggable unit. This device, which can correspond externally to the known "children's twilight lights", has a suitable display device, which advantageously shows the tariff that is valid at the time.

Im einfachsten Fall wird jeder Tarifstufe eine Leuchtdiode zu­ geordnet. Selbstverständlich sind auch andere Anzeigeformen denkbar, z. B. über ein LCD-Display.In the simplest case, a light-emitting diode is added to each tariff level orderly. Of course, other forms of display are also conceivable, e.g. B. via an LCD display.

Da denkbar ist, daß über eine serielle Datenübertragung auch komplexere Informationen übertragen werden könnten, beschreibt die Erfindung ein Anzeigegerät, daß auch diese komplexen In­ formationen zur Anzeige bringt. (Fig. 2)Since it is conceivable that even more complex information could be transmitted via serial data transmission, the invention describes a display device that also displays this complex information. ( Fig. 2)

Der wesentliche Aufbau des erfindungsgemäßen Gerätes wird wie folgt beschrieben:The essential structure of the device according to the invention is as described as follows:

Die elektronischen Bauteile sind in C-MOS-Technologie oder in einer vergleichbaren Technologie aufgebaut, bei der der Strom­ verbrauch minimal ist. Vorteilhafterweise kann ein Transfor­ mator dann entfallen, wenn das Gesamtgerät in einer Schutz­ art aufgebaut ist, die die elektrische Sicherheit gewährleis­ tet. Die Versorgungsspannung kann daher direkt aus dem Netz über einen kapazitiven Spannungsteiler (1) gewonnen werden. Ein Filter trennt die Rundsteuerimpulse von der Netzfre­ quenz. (2) Ein Decodierer (3) stellt die Zugehörigkeit der Impulse fest und bringt den entsprechenden Informationsge­ halt zur Anzeige. (4) Es ist möglich, den Decodierer durch einen Mikroprozessor zu ersetzen, der programmierbar ist.The electronic components are constructed in C-MOS technology or in a comparable technology in which the power consumption is minimal. A transformer can advantageously be omitted if the entire device is constructed in a type of protection which ensures electrical safety. The supply voltage can therefore be obtained directly from the network via a capacitive voltage divider ( 1 ). A filter separates the ripple control pulses from the mains frequency. ( 2 ) A decoder ( 3 ) determines the affiliation of the pulses and brings the appropriate information to the display. ( 4 ) It is possible to replace the decoder with a microprocessor that is programmable.

Das decodierte Ergebnis wird in einem Display (4) angezeigt.The decoded result is shown on a display ( 4 ).

Es ist für den erfindungsgemäßen Gedanken unerheblich, ob eine komplexe Information angezeigt wird, oder ob es sich lediglich um eine Leuchtdiode handelt, weil dies lediglich in die Gestaltung der Soft-ware des Mikroprozessors ein­ greift, also für den erfindungsgemäßen Gedanken nicht maß­ geblich ist.It is irrelevant to the idea of the invention whether a complex information is displayed, or whether it is is only a light-emitting diode, because this is only in the design of the software of the microprocessor takes effect, so not for the idea of the invention is in vain.

Es sind selbstverständlich erweiterte und variierbare Aus­ führungsformen vorstellbar, wobei jedoch der erfindungsge­ mäße Gedanke zugrunde liegt.Of course there are extended and variable off leadership forms conceivable, but the fiction underlying thought.

Claims (7)

1. Apparat zur optischen und/oder akustischen Anzeige der jeweils gültigen Tarifsituation in Elektroversorgungsnetzen durch Ausnutzen und Verarbeiten der von Elektroversorgungsunterneh­ men über sogenannte Rundsteuerimpulse oder andere Datenlei­ tungssysteme, dadurch gekennzeichnet, daß das Empfangs- und Anzeigegerät eine kompakte und nachträglich installierbare Einheit ist, die aus den Grundbausteinen
  • - Stromversorgung
  • - Trennfilter
  • - Decodiereinrichtung
  • - und Anzeigeeinheit besteht,
1. Apparatus for optical and / or acoustic display of the currently valid tariff situation in electrical supply networks by exploiting and processing of electrical supply companies by so-called ripple control pulses or other data line systems, characterized in that the receiving and display device is a compact and retrofittable unit that from the basic building blocks
  • - power supply
  • - separation filter
  • - decoder
  • - and display unit exists,
wobei die Anzeige der jeweils gültigen Tarifsituation durch Aufleuchten einer vom Decoder gesteuerten und den jeweiligen Tarifen zugeordneten Leuchtdiode erfolgt.with the display of the applicable tariff situation Illuminate one controlled by the decoder and the respective one LED assigned to tariffs takes place. 2. Apparat nach Anspruch 1, dadurch gekennzeichnet, daß der Appa­ rat in einem kompakten Steckgehäuse angeordnet ist, der auf der Steckerseite einem üblichen und normgerechten Elektrostecker entspricht, wobei die elektronische Auswerteschaltung sich im Inneren des Steckgehäuses befindet und vorzugsweise schutziso­ liert aufgebaut ist.2. Apparatus according to claim 1, characterized in that the appa rat is arranged in a compact plug housing, which on the Plug side a usual and standardized electrical plug corresponds, with the electronic evaluation circuit in the Is located inside the plug housing and preferably Schutziso is built up. 3. Apparat nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß die Anzeige der jeweiligen Tarif­ situation und/oder anderer empfangener Informationen vom Deco­ dierer so verarbeitet wird, daß die Information auf einem alpha-nummerischen bzw. nummerischen Anzeigefeld angezeigt wird, wobei der Decodierer und die Steuereinrichtung durch einen programmgesteuerten Rechenbaustein gebildet wird, der vor­ zugsweise in Ein-Chip-Technologie ausgeführt ist.3. Apparatus according to at least one of the preceding claims, characterized in that the display of the respective tariff situation and / or other information received from the Deco dier is processed so that the information on a alpha-numeric or numerical display field is displayed,  wherein the decoder and the control device by a program-controlled computing block is formed, the front is preferably carried out in one-chip technology. 4. Apparat nach mindestens einem der vorangegangenen Ansprüche dadurch gekennzeichnet, daß die elektronische Auswerteschaltung so ausgelegt ist, daß der Stromverbrauch minimal ist und auf einen Netztransformator verzichtet wird, indem die notwendige Versorgungsspannung direkt aus dem Netz durch ohmsche oder ka­ pazitive Spannungsteiler abgeleitet wird.4. Apparatus according to at least one of the preceding claims characterized in that the electronic evaluation circuit is designed so that power consumption is minimal and on a mains transformer is dispensed with by the necessary Supply voltage directly from the network through ohmic or ka capacitive voltage divider is derived. 5. Apparat nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß der Wechsel eines Tarifbereiches durch ein akustisches Signal begleitet wird, dessen Länge be­ liebig durch den Rechenschaltkreis festlegbar ist.5. Apparatus according to at least one of the preceding claims, characterized in that the change of a tariff area accompanied by an acoustic signal, the length of which be is arbitrarily determinable by the computing circuit. 6. Apparat nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß der Apparat über eine geeignete Schnittstelle einen Schreiber anzusteuern vermag, der die vom Apparat ermittelten Daten aufzeichnet.6. Apparatus according to at least one of the preceding claims, characterized in that the apparatus has a suitable Interface can control a recorder who can Recorded data records.
DE3800872A 1988-01-14 1988-01-14 Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks Withdrawn DE3800872A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3800872A DE3800872A1 (en) 1988-01-14 1988-01-14 Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3800872A DE3800872A1 (en) 1988-01-14 1988-01-14 Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks

Publications (1)

Publication Number Publication Date
DE3800872A1 true DE3800872A1 (en) 1989-07-27

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Application Number Title Priority Date Filing Date
DE3800872A Withdrawn DE3800872A1 (en) 1988-01-14 1988-01-14 Apparatus for the purposes of receiving, decoding and displaying information which is fed into public power supply networks

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Country Link
DE (1) DE3800872A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1005094C2 (en) * 1997-01-27 1998-07-29 Geb Zuid Holland West Nv Method for influencing fluid consumption, providing information and / or operating devices.
DE19850496A1 (en) * 1998-11-02 2000-05-04 Deutsche Telekom Ag Tariff dependent control of energy consumers in electrical power supply networks, involves passing tariff information via node of terrestrial network to energy consumers for load control
FR2822303A1 (en) * 2001-03-15 2002-09-20 Electricite De France Electrical distribution supply selecting unit having mains pluggable male plug female plug with relay connected and relay connected available tariffs detector allowing selection pre programmed tariff/ switching relay.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1005094C2 (en) * 1997-01-27 1998-07-29 Geb Zuid Holland West Nv Method for influencing fluid consumption, providing information and / or operating devices.
WO1998033259A1 (en) * 1997-01-27 1998-07-30 N.V. Eneco Method for influencing the consumption of fluid, giving information and/or operating of apparatus
DE19850496A1 (en) * 1998-11-02 2000-05-04 Deutsche Telekom Ag Tariff dependent control of energy consumers in electrical power supply networks, involves passing tariff information via node of terrestrial network to energy consumers for load control
FR2822303A1 (en) * 2001-03-15 2002-09-20 Electricite De France Electrical distribution supply selecting unit having mains pluggable male plug female plug with relay connected and relay connected available tariffs detector allowing selection pre programmed tariff/ switching relay.

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