WO2009027023A1 - Système et procédé de commande de plusieurs dispositifs de commutation - Google Patents

Système et procédé de commande de plusieurs dispositifs de commutation Download PDF

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Publication number
WO2009027023A1
WO2009027023A1 PCT/EP2008/006745 EP2008006745W WO2009027023A1 WO 2009027023 A1 WO2009027023 A1 WO 2009027023A1 EP 2008006745 W EP2008006745 W EP 2008006745W WO 2009027023 A1 WO2009027023 A1 WO 2009027023A1
Authority
WO
WIPO (PCT)
Prior art keywords
radio
receiver module
communication network
communication
radio receiver
Prior art date
Application number
PCT/EP2008/006745
Other languages
German (de)
English (en)
Inventor
Heinz Kimpke
Original Assignee
Elster Messtechnik Gmbh
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 Elster Messtechnik Gmbh filed Critical Elster Messtechnik Gmbh
Publication of WO2009027023A1 publication Critical patent/WO2009027023A1/fr

Links

Classifications

    • 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
    • H02J13/00022—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 wireless data transmission
    • H02J13/00024—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 wireless data transmission by means of mobile telephony
    • 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
    • H02J13/00022—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 wireless data transmission
    • H02J13/00026—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 wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S40/126—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 wireless data transmission

Definitions

  • the invention relates to a system and a method for controlling a plurality of switching devices to be controlled in system components, which are interconnected via a communication network according to claims 1 and 23 and is provided in particular control of electronic utility meters and communication devices for their remote reading.
  • the audio frequency ripple control technique is usually used, which is based on the fact that control commands and data requests are transmitted via the power grid to the consumer.
  • the audio frequency ripple control technique is usually used.
  • Another method of driving consumers uses longwave or FM transmitters and corresponding radio receivers communicating with each other over a radio network. Both methods described above are also used to control individual electrical consumers.
  • the consumers to be controlled are, for example, lighting devices, such as street lamps, special lighting of buildings, etc., electrical and non-electrical loads, such as boilers, electric water heaters, night storage heaters, direct heaters, etc, power generation systems, such as emergency generators, wind turbines, combined heat and power plants, etc.
  • lighting devices such as street lamps, special lighting of buildings, etc.
  • electrical and non-electrical loads such as boilers, electric water heaters, night storage heaters, direct heaters, etc
  • power generation systems such as emergency generators, wind turbines, combined heat and power plants, etc.
  • the information transmission in the audio frequency ripple control technology is carried out by means of the existing power supply network, while the information transmission for the radio technology uses air as the transmission medium. Both techniques used to transmit the information from the consumer to a center and vice versa special transmission protocols, which are specified in predetermined standards and guidelines, such as in DIN 43861 301/302.
  • the invention has for its object to provide a system and a method for controlling a plurality of to be controlled system components switching devices which are interconnected via a communication network, thereby improving the control of system components to be controlled, in particular of electronic utility meters and communication devices for their remote reading becomes.
  • the system comprises for controlling a plurality of electrical or electronic switching devices to be controlled in system components, which via a central unit and a communication network with each other At least one radio receiver module located in the respective system component is connected for exchanging control commands and / or data via the communication network.
  • the system components according to the invention are in particular lighting devices, such as street lamps or special lighting of buildings; electrical or non-electrical loads, such as boilers, electric water heaters, night storage heaters, direct heaters; Energy generation systems, such as emergency generators, wind turbines, combined heat and power or Tarifumschaltvorraumen in consumption meters, such as electricity, gas, water or heat meters.
  • the radio receiver module is equipped with a radio terminal unit having a transmitter and a receiver which performs communication with the central unit via the communication network and cooperates with at least one switching device which switches the system components directly or indirectly via a microprocessor connected to the radio terminal unit ,
  • the microprocessor simulates the functionality of a known ripple control receiver.
  • the communication network which connects the central unit and the system components to be controlled to the switching devices provided, is a telecommunications network, in particular a GSM, GPRS, UMTS, WIMAX, wireless LAN network or a short-distance radio network based on 868 MHz or 433 MHz is working.
  • a telecommunications network in particular a GSM, GPRS, UMTS, WIMAX, wireless LAN network or a short-distance radio network based on 868 MHz or 433 MHz is working.
  • the near-field radio network is provided for meter reading data remote reading or smart metering.
  • the switching devices of the system according to the invention are potential-free relays, or non-floating control outputs designed as semiconductors.
  • the radio terminal unit has a communication module designed as an interface, which interacts with the radio receiver module and can be connected to communication-capable gas, water, electricity and / or heat meters.
  • the communication module works as a gateway for smart metering or as a data concentrator and can be connected to the meter via a wireless or wired metering bus (M-Bus), whereby the M-Bus is intended as a fieldbus for the consumption data acquisition.
  • M-Bus wireless or wired metering bus
  • the communication module to the radio receiver module in such a way that information can be transmitted via near-field radio, for example via energy references, tariffs, load optimization measures and recommendations.
  • the addressing of the radio receiver module can be executed via the communication network, commands in the receiver of the radio receiver module with a specific coding can be stored, via which the switching of the outputs of the switching device takes place as soon as the corresponding commands are received by the radio receiver module.
  • broadcast commands are sent via the communication network, so that advantageously a large number of radio receiver modules can be reached with one command.
  • fixed IP addresses are stored in the radio receiver module via which the radio receiver module, preferably by means of a bidirectional data transmission, can be addressed.
  • the outputs of the switching devices which are initiated via the central unit, are directly switchable, wherein the radio receiver module, in particular with regard to the deposit of switching commands, can be remotely parameterized.
  • the switching commands can either be addressed directly via the control center or can be executed by the stored switching commands in conjunction with a timer.
  • a further feature of the system according to the invention is the possibility of tele-assignability of the time and the synchronization of the time in the respective radio receiver modules, which require them for independent processing of stored switching operations.
  • the switching operations can also be parameterized remotely so that the radio receiver modules can be switched independently via an integrated clock.
  • the time is derived from the Internet or the wireless network.
  • the radio receiver module is equipped with a weekly, monthly or annual time switch, via which also prepared switching commands can be triggered.
  • the mechanical design of the radio receiver module is designed so that the module is designed, for example, for snapping onto a D! N rail and in the housing according to DIN 43861 Part 2.
  • housing variants for installation in light poles are possible.
  • the antenna of the receiver is either housed as an integrated antenna in the housing radio receiver module or alternatively executed via an antenna connection as an external antenna.
  • Control commands and / or data are exchanged via the communication network by means of at least one radio receiver module integrated in the respective system component.
  • Communication with the central unit via the communication network is carried out by means of a radio terminal unit located in the radio receiver module, and the respective switching device is switched directly or indirectly by means of a microprocessor integrated in the radio terminal unit.
  • FIG. 1 shows a radio receiver module 1 of the system according to the invention for controlling a plurality of electrical or electronic switching devices in the system components to be controlled, which are connected to one another via a central unit and a communications network.
  • the radio receiver module 1 located in the system components is provided for exchanging control commands and / or data via the communication network.
  • the radio receiver module 1 has a radio terminal unit 10 having a transmitter and a receiver, which carries out the communication with the central unit via the communication network.
  • a power supply unit 50 is further provided.
  • the radio terminal unit 10 cooperates with several, preferably eight switching devices 30, which switches the respective system component directly or indirectly via a microprocessor 20 connected to the radio terminal unit 10.
  • the microprocessor 20 provides the actual functionality that is comparable to the functionality of known ripple control receivers.
  • the radio receiver module 1 is equipped so that over load-free contacts (relays) 30 loads and objects can be switched directly or indirectly.
  • the number and design of the relays 30 varies in the present embodiment vary between 1 and 8. Depending on the relay version, the switching currents range from 2A to 63A. In addition to potential-free relay 30 and non-floating control outputs (semiconductors) can be used.
  • a variant represents the possibility to control via the radio receiver module 1, a current from 0 - 100mA or a voltage 0 - 20V at one or more outputs for the analog control of controllable, for example, dimmable consumers.
  • the radio receiver module 1 is equipped with an interface 40 to which communication-capable gas, water, electricity and / or heat meters can be connected.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Selective Calling Equipment (AREA)

Abstract

La présente invention concerne un système et un procédé pour commander plusieurs dispositifs de commutation qui se trouvent dans des composants du système à commander et qui sont interconnectés entre eux par l'intermédiaire d'une unité centrale et d'un réseau de communication, les composants du système comportant chacun au moins un module de réception radio pour l'échange d'instructions et/ou des données par l'intermédiaire du réseau de communication. Le module de réception radio est équipé d'un terminal radio qui comporte un émetteur et un récepteur, et qui assure la communication avec l'unité centrale via le réseau de communication. Le terminal radio coopère avec au moins un dispositif de commutation qui commute directement ou indirectement les composants du système par l'intermédiaire d'un microprocesseur raccordé au terminal radio.
PCT/EP2008/006745 2007-08-27 2008-08-16 Système et procédé de commande de plusieurs dispositifs de commutation WO2009027023A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007040660A DE102007040660A1 (de) 2007-08-27 2007-08-27 System und Verfahren zur Steuerung von mehreren Schaltvorrichtungen
DE102007040660.8 2007-08-27

Publications (1)

Publication Number Publication Date
WO2009027023A1 true WO2009027023A1 (fr) 2009-03-05

Family

ID=40185084

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/006745 WO2009027023A1 (fr) 2007-08-27 2008-08-16 Système et procédé de commande de plusieurs dispositifs de commutation

Country Status (2)

Country Link
DE (1) DE102007040660A1 (fr)
WO (1) WO2009027023A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010046480B4 (de) 2010-09-24 2021-12-16 Efr Europäische Funk-Rundsteuerung Gmbh Verfahren und System zur Übertragung eines Schaltbefehls an Stromnetzeinheiten
DE102011110217B4 (de) * 2011-08-16 2020-02-20 Envia Mitteldeutsche Energie Ag Schnittstelleneinrichtung und system mit einer schnittstelleneinrichtung
GB2503479A (en) * 2012-06-28 2014-01-01 Smart Innovations Grid Telemetry device for a consumer unit
CN109062108B (zh) * 2018-08-25 2024-05-28 李�诚 铁路专用线固定式智能防护红牌的控制系统及控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360881A (en) * 1980-07-07 1982-11-23 Martinson John R Energy consumption control system and method
US5461558A (en) * 1994-04-18 1995-10-24 Motorola, Inc. Method and apparatus having time dependent sleep modes
DE10031964C1 (de) * 2000-06-30 2002-02-21 Moeller Gmbh Leistungsschalter
WO2004109914A1 (fr) * 2003-06-05 2004-12-16 Enfo Broadcast As Procede et systeme de gestion automatique de demande de biens non durables

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360881A (en) * 1980-07-07 1982-11-23 Martinson John R Energy consumption control system and method
US5461558A (en) * 1994-04-18 1995-10-24 Motorola, Inc. Method and apparatus having time dependent sleep modes
DE10031964C1 (de) * 2000-06-30 2002-02-21 Moeller Gmbh Leistungsschalter
WO2004109914A1 (fr) * 2003-06-05 2004-12-16 Enfo Broadcast As Procede et systeme de gestion automatique de demande de biens non durables

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