EP0983626A1 - Controle telecommande d'un discontacteur electronique - Google Patents

Controle telecommande d'un discontacteur electronique

Info

Publication number
EP0983626A1
EP0983626A1 EP98934855A EP98934855A EP0983626A1 EP 0983626 A1 EP0983626 A1 EP 0983626A1 EP 98934855 A EP98934855 A EP 98934855A EP 98934855 A EP98934855 A EP 98934855A EP 0983626 A1 EP0983626 A1 EP 0983626A1
Authority
EP
European Patent Office
Prior art keywords
interface
overcurrent release
data
remote
html format
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Withdrawn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
EP98934855A
Other languages
German (de)
English (en)
Inventor
Bernd Ette
Andreas Krauss
Hans Rehaag
Andreas Pancke
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
Publication of EP0983626A1 publication Critical patent/EP0983626A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
    • 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
    • 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
    • H02J13/00016—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 a wired telecommunication network or a data transmission bus
    • H02J13/00018—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 a wired telecommunication network or a data transmission bus using phone lines
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems
    • 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
    • Y04S40/124—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 wired telecommunication networks or data transmission busses

Definitions

  • the invention relates to an arrangement for the remote-controlled monitoring and influencing of an electronic overcurrent release of an electrical circuit breaker, the overcurrent release having an interface for outputting status reports and for receiving control commands and connecting the interface to a transmission line
  • the invention has for its object to make the care of circuit breakers and overcurrent releases by a central control room much cheaper and technically simpler.
  • the transmission line is part of a network connecting data processing devices and that the interface of the overcurrent release is set up for the exchange of data in accordance with the TCP / IP protocol series in HTML format.
  • Switch is provided, which enables or blocks a change in Ausioser parameters by means of data transmission via the interface. In this way, access by the manufacturer can be discussed with the operator of the circuit breaker within a tight time frame, thus preventing unauthorized access.
  • encryption algorithms, passwords or similar security features can be used, such as are also used in banking transactions on the Internet.
  • the data processing scope of a page in HTML format is relatively small. This fact can be evaluated within the scope of the invention in such a way that at least one for a memory area of the overcurrent release
  • the HTML page provided is saved. This has the advantage that the amount of data to be transferred can be limited as required. This results in a significant saving of storage space on average compared to the fact that a page required for the largest data record is used. It also has an advantageous effect if the memory area mentioned is designed to be readable and writable for calling up and storing at least one HTML page. In this case, the operator and manufacturer or maintenance service of the circuit breaker can store or replace customized HTML pages in the overcurrent release.
  • the figure shows a circuit breaker LSI, a further circuit breaker LS2 and, with the omission of the immediately following order numbers, a further circuit breaker LSn.
  • Each of these circuit breakers has an overcurrent release Ul, U2 or Un, which is equipped with an interface Sl, S2, Sn.
  • the circuit breakers LSI, LS2 and LSn are connected to networks NW1, NW2, which are formed by local sections of the Internet.
  • NW1 and NW2 are spatially far apart and can be located on different continents, for example.
  • they are connected via antennas AI and A2 to a satellite S, which ensures the constant availability of the connection.
  • Modem cards enable data exchange between a public telephone network that is accessible everywhere and the Internet.
  • the case is considered that an operator of circuit breakers would like to commission the manufacturer to check the associated overcurrent release and to modify the setting of parameters, if this appears necessary.
  • This can be done by the operator sending the manufacturer a written, telephone or transmitted message via the network NW1 or NW2.
  • the operator specifies the period of time during which the maintenance work is to be carried out or agrees to make the overcurrent release accessible for data transmission via the network NW1 or NW2 at a certain time on request.
  • the manufacturer now uses his data processing device, e.g. B. PCI, in the same way by entering an Internet address contact with the electrical system of the operator, as is the case with other information and data services on the Internet.
  • the manufacturer By selecting the relevant overcurrent release Ul, U2 etc., the manufacturer now receives a screen display of the registered processes.
  • the scope of this registration depends on the requirements of the operator and / or the manufacturer and requires the overcurrent release to be equipped with a data memory. Data of interest in the present context can in particular be tripping with indication of the overcurrent.
  • the manufacturer can in the data processing device Data stored in PCI or an external database DB determine whether the trips are within a predetermined range or whether it is expedient to set changed trip parameters, taking into account the configuration of the operator's system. If this results, the
  • the overcurrent release Ul can be set directly by transferring a changed set of parameters.
  • the operator can carry out the
  • Maintenance work on the data processing device PCI appears, is preferably at least one page in HTML format, which is stored in a memory area of the selected overcurrent release, such as memory area SP1 in the overcurrent release U1 of the circuit breaker LSI.
  • This HTML page forms the framework and the user interface for reading and changing data. It can be provided that the user of the circuit breaker himself provides the HTML page and thus specifies which data is accessible as part of the maintenance.
  • such a configuration can also be selected that the manufacturer of the circuit breaker or the commissioned maintenance service provides the HTML page and, if necessary, exchanges or changes in the course of the maintenance work. This is because of it possible that the memory area is writable and the write mode is enabled or can be enabled by password transmission.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

L'invention concerne un système permettant d'assurer un contrôle télécommandé d'un discontacteur électronique d'un disjoncteur de puissance et d'influer dessus, qui comprend une interface (S1, S2, Sn) pour délivrer des messages d'état et pour recevoir des ordres de commande, ainsi qu'une ligne de transmission qui fait partie d'un réseau (NW1, NW2) reliant des appareils de traitement de données (PC1, PC2). L'interface (S1, S2) du discontacteur (U1, U2, Un) est configurée en format HTML, pour l'échange de données selon la séquence de protocoles TCP/IP.
EP98934855A 1997-05-29 1998-05-28 Controle telecommande d'un discontacteur electronique Withdrawn EP0983626A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722898A DE19722898A1 (de) 1997-05-29 1997-05-29 Ferngesteuerte Überwachung eines elektronischen Überstromauslösers
DE19722898 1997-05-29
PCT/DE1998/001521 WO1998054810A1 (fr) 1997-05-29 1998-05-28 Controle telecommande d'un discontacteur electronique

Publications (1)

Publication Number Publication Date
EP0983626A1 true EP0983626A1 (fr) 2000-03-08

Family

ID=7831071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98934855A Withdrawn EP0983626A1 (fr) 1997-05-29 1998-05-28 Controle telecommande d'un discontacteur electronique

Country Status (4)

Country Link
EP (1) EP0983626A1 (fr)
JP (1) JP2001526879A (fr)
DE (1) DE19722898A1 (fr)
WO (1) WO1998054810A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6469629B1 (en) * 1999-02-12 2002-10-22 General Electric Company Distributed logic in multiple protective relays
FR2798524B1 (fr) * 1999-09-13 2001-11-02 Schneider Electric Ind Sa Declencheur comportant une interface homme-machine amelioree et disjoncteur comportant un tel dispositif
DE19961460A1 (de) * 1999-12-20 2001-06-21 Bsh Bosch Siemens Hausgeraete System zur Visualisierung von Betriebszustands- und/oder Steuerinformationen
EP1113556A1 (fr) * 1999-12-30 2001-07-04 ABB T&D Technologies Ltd. Relais digitale avec interface homme-machine améliorée
EP1150411A1 (fr) * 2000-04-25 2001-10-31 Siemens Aktiengesellschaft Déclencheur à manque de tension
US7085938B1 (en) * 2000-06-27 2006-08-01 General Electric Company Protective relay with embedded web server
DE10031964C1 (de) * 2000-06-30 2002-02-21 Moeller Gmbh Leistungsschalter
FR2812981B1 (fr) 2000-08-10 2002-10-18 Alstom Protection pour reseau electrique ayant une liaison de transmission de donnees infrarouge utilisant le protocole wap
US6836396B1 (en) * 2000-09-13 2004-12-28 General Electric Company World wide web enabled and digital rating plug
AU2001230069A1 (en) * 2000-11-29 2002-06-11 Abb T And D Technology Ltd An improved protection and control system
US20060155422A1 (en) * 2001-12-19 2006-07-13 David Uy Monitoring and control of field electrical power equipment
ATE445250T1 (de) 2002-11-15 2009-10-15 Abb Research Ltd Schutzgerät und verfahren zur installation einer schutzfunktion in einem schutzgerät
ATE454741T1 (de) 2002-11-15 2010-01-15 Abb Research Ltd Installation einer schutzfunktion in einem schutzgerät eines elektrischen energieverteilnetzes
ITMI20040761A1 (it) * 2004-04-19 2004-07-19 Abb Service Srl Dispositivi di protezione elettronici di interuttori e relativo metodo fi programmazione
DE102005016105A1 (de) * 2005-04-08 2006-10-12 Moeller Gmbh Verfahren zum Ein- und Darstellen der Auslösekennlinie von Schutzschaltern
EP1826789B1 (fr) * 2006-02-27 2010-03-31 Siemens Aktiengesellschaft Dispositif de commutation et un système comprenant un tel dispositif
DE102006025605A1 (de) 2006-05-24 2007-11-29 Friedrich Lütze Gmbh & Co. Kg Vorrichtung zum selbsttätigen Abschalten oder Schalten eines elektrischen Verbrauchers
DE102008023010A1 (de) * 2008-05-09 2009-11-12 Weidmüller Interface GmbH & Co. KG Einrichtung und Verfahren zur Überwachung einer Schutzvorrichtung
US7783726B2 (en) * 2008-08-28 2010-08-24 General Electric Company Automation apparatuses with integrated communications servers
NL2009941C2 (nl) 2012-12-07 2014-06-11 Muco Technologies B V Elektronische schakelinrichting.
GB2530498A (en) * 2014-09-23 2016-03-30 Martin Bills A diagnostic and communication device for circuit breakers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256069C3 (de) * 1972-11-16 1979-03-15 Kienzle Apparate Gmbh, 7730 Villingen- Schwenningen Vorrichtung zum Verschließen der Einführöffnung für Münzen oder Marken an selbstkassierenden Geraten
DE3122109A1 (de) * 1981-06-04 1983-01-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronische schalt-, schutz- und ueberwachungsvorrichtung fuer niederspannungs-verteileranlagen
FR2681989B1 (fr) * 1991-09-26 1993-11-26 Merlin Gerin Declencheur electronique comportant des moyens de communication.
HU9300145V0 (en) * 1993-05-21 1993-08-30 Kiss Jozsef Remote monitoring system for monitoring electronically controlled equipment by means of remote link
US5596473A (en) * 1995-02-06 1997-01-21 Eaton Corporation Electrical switches with current protection interfaced with a remote station and a portable local unit
DE29600609U1 (de) * 1996-01-17 1997-02-13 Siemens Ag Automatisierungsgerät

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9854810A1 *

Also Published As

Publication number Publication date
WO1998054810A1 (fr) 1998-12-03
JP2001526879A (ja) 2001-12-18
DE19722898A1 (de) 1998-12-10

Similar Documents

Publication Publication Date Title
WO1998054810A1 (fr) Controle telecommande d'un discontacteur electronique
DE69933863T2 (de) Kommunikationsverfahren und vorrichtung
DE60127384T2 (de) Kommunikationsmodul und kommunikationssystem
DE69723975T2 (de) Modulares Schutzschaltersystem mit einer Mehrzahl von miteinander verbindbaren Modulen und Modul eines solchen Systems.
DE69830617T2 (de) Fernzugriff auf elektronische messgeräte mittels tcp/ip -protokollreihe
WO2004114621A1 (fr) Procede de transmission securisee de donnees par l'intermediaire d'un bus de terrain
EP0344609A2 (fr) Système de transmission numérique pour installations domestiques
WO1998005111A1 (fr) Installation de commutation
EP1805567B1 (fr) Procede et systeme d'automatisation pour commander et/ou surveiller au moins un appareil de terrain
EP0823803A1 (fr) Dispositif d'accès à un appareil connecté à un réseau local à travers un réseau public
EP0276450A1 (fr) Circuit de protection de données pour le blocage de la transmission de signaux sur un bus
DE19629868A1 (de) Verfahren zur Übertragung binärer Daten und Schnittstellenbausteine zur Durchführung des Verfahrens
DE3514334A1 (de) Gebaeude-steuersystem
DE102005009357A1 (de) Computersystem mit einer Schnittstellenvorrichtung und deaktivierbaren Datenanschlüssen und Verfahren zur Datenübertragung
EP0447934B1 (fr) Procédé pour l'introduction de données techniques de commutation relatives à l'exploitation et aux abonnés dans des centraux de commutation et/ou dans des terminaux de communication programmables
EP0792078B1 (fr) Système d'interface pour capteurs-actionneurs
EP1420522B1 (fr) Système de configuration de dispositifs de réseau et procédé de reconfiguration de dispositifs
DE19812901A1 (de) Computernetz mit Daten- oder Kommunikationsendsystemen
EP1479260A1 (fr) Systeme de telecommande centralisee par radio et procede permettant de faire fonctionner un systeme de ce type
EP1273022A1 (fr) Interrupteur de puissance basse tension comportant une memoire de donnees
DE10258919A1 (de) Vorrichtung, System und Verfahren zur Schaltstellungssignalisierung eines Schaltgerätes
EP1085691A2 (fr) Système pour le transfert processeur-commandé des signaux électriques et de l'énergie électrique dans un véhicule militaire
WO2011113541A1 (fr) Procédé de configuration et d'attribution de droits d'accès dans un système distribué
EP0613224B1 (fr) Dispositif électrique de sécurité
EP0136579A1 (fr) Circuit comportant au moins un micro-processeur ayant des paramètres de fonctionnement préréglables

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19991124

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB IT

17Q First examination report despatched

Effective date: 20010312

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 20010615