EP1788599B1 - Vorrichtung und Überwachungsverfahren für elektrische Einrichtungen - Google Patents

Vorrichtung und Überwachungsverfahren für elektrische Einrichtungen Download PDF

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Publication number
EP1788599B1
EP1788599B1 EP06354032A EP06354032A EP1788599B1 EP 1788599 B1 EP1788599 B1 EP 1788599B1 EP 06354032 A EP06354032 A EP 06354032A EP 06354032 A EP06354032 A EP 06354032A EP 1788599 B1 EP1788599 B1 EP 1788599B1
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EP
European Patent Office
Prior art keywords
transmitter
data representative
coupled
whereof
receiver means
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English (en)
French (fr)
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EP1788599A1 (de
Inventor
Marc Vernay
Christophe Robichon
Philippe Clement
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Schneider Electric Industries SAS
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Schneider Electric Industries SAS
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/168—Indicators for switching condition, e.g. "on" or "off" making use of an electromagnetic wave communication

Definitions

  • the invention also relates to a method of monitoring an electrical apparatus.
  • the request for European patent EP 1 179 827 discloses a monitoring device comprising electrical equipment supports acting as electromagnetic signal transmitters, each of said supports receiving a plurality of electrical devices and being provided with an induction loop.
  • the monitoring device disclosed in this patent application offers reduced possibilities of locating electrical devices. Indeed, according to the prior art, this location is limited, for example, to the detection of electrical devices in an electrical panel.
  • the invention aims to reduce electromagnetic losses, improve the sensitivity of communication and improve the location of electrical devices.
  • the transmission means of the monitoring device comprise a plurality of transmitters distributed in different positions of the holding means, each transmitter of at least a part of the plurality of transmitters being intended to be coupled with the means for receiving an electrical apparatus so as to receive a signal electromagnetic control comprising at least one data representative of the detection of said electrical apparatus, a data representative of position or location being associated with each transmitter.
  • the means for holding the at least one transmitter comprises a modular row on which the emitters are distributed linearly.
  • the means for holding the at least one transmitter are associated with a support for supporting at least one electrical device.
  • the means for holding the at least one transmitter are associated with a distributor for supplying at least one electrical appliance.
  • the means for holding the at least one transmitter are associated with a plastron intended to cover at least one electrical device.
  • each transmitter comprises at least one electromagnetic induction coil or at least one antenna.
  • at least one emitter comprises two induction coils or two antennas, each of said antennas or induction coils being shaped to receive or emit electromagnetic signals of different frequencies.
  • each emitter transmits an electromagnetic control signal to the receiving means of the apparatus to which it is coupled.
  • the device comprises processing means making it possible, for several transmitters, to associate with each transmitter at least said datum representative of position or location, and at least said datum representative of the detection of a device of which the reception means are coupled with said transmitter.
  • the processing means comprise, for each transmitter, an electronic processing unit associated with the transmitter.
  • the processing means comprise, for the at least one transmitter, an electronic processing unit associated with the transmitter.
  • each electronic processing unit associated with the transmitter or the electronic processing unit associated with the transmitter comprises an oscillator, a processing circuit and a power supply.
  • the processing means comprise, for each transmitter, an electronic processing unit associated with the transmitter
  • the processing means can in addition, comprise an electronic processing unit associated with the transmitter connected to each electronic processing unit associated with the transmitter.
  • the processing means comprise first means of communication or multiplexing between the at least one transmitter and the electronic processing unit associated with the transmitter.
  • At least one electronic processing unit is disposed on the holding means.
  • the processing means further comprise a centralizer and second means of communication or multiplexing between, on one side, said electronic processing units, and on the other side, said centralizer.
  • the monitoring device comprises external communication means.
  • the external communication means are connected to the processing means by a data bus and / or by a telephone link.
  • the method comprises transmitting an electromagnetic control signal from each transmitter to the receiving means of the apparatus to which it is coupled.
  • the figure 1 is a simplified diagram of a monitoring device of electrical equipment with an electromagnetic signal transmitter.
  • the figure 2 represents a sectional view along the axis AA 'of an electromagnetic signal transmitter.
  • the figure 3 represents a profile view of a circuit breaker disposed in an electrical cabinet and coupled with a transmitter of a monitoring device, in which the holding means are associated with a support of the circuit breaker
  • the figure 4 is a profile view of a circuit breaker disposed in an electrical cabinet and coupled with a transmitter of a monitoring device, wherein the holding means are separated from the circuit breaker support.
  • the figure 5 represents a profile view of a circuit breaker disposed in an electrical cabinet and coupled with a transmitter of a monitoring device, wherein the holding means are associated with the front plate of an electrical cabinet.
  • the figure 6 represents a block diagram of a monitoring device provided with a transmitter and first communication means comprising a bundle of electrical conductors and multiplexing means.
  • the figure 7 represents a block diagram of a monitoring device provided with a transmitter and first communication means comprising a bundle of electrical conductors directly connected to a processing unit associated with the transmitter.
  • the figure 8 represents a block diagram of a monitoring device provided with a transmitter and processing means comprising an electronic processing unit associated with the transmitter and electronic processing units associated with the transmitters of said transmitter.
  • the figure 9 represents a block diagram of a monitoring device comprising several transmitters, electronic processing assemblies associated with the transmitters of each transmitter, an electronic processing unit associated with each transmitter and a centralizer.
  • the figure 10 represents the steps of an embodiment of a method of monitoring an electrical apparatus.
  • the figure 11 represents the steps of another embodiment of a method of monitoring an electrical apparatus.
  • the figure 12 represents a configuration of a monitoring device comprising three transmitters on which electrical devices are positioned.
  • the figure 13 represents a communication frame between processing means and the transmitters of several transmitters.
  • the figure 14 is another example of configuration of an electrical cabinet in which the monitoring device comprises three transmitters on which devices are positioned.
  • the components of the transmitter dedicated to the transmission of electromagnetic signals have been qualified as transmitting means or emitters.
  • the components of an electrical apparatus dedicated to the transmission of electromagnetic signals have, for their part, been designated receiving means.
  • the main advantage of choosing this terminology is to distinguish the components of the transmitter from those of the electrical devices.
  • the transmitting means or the emitters may also have a role of receiving electromagnetic control signals.
  • the receiving means of the electrical devices can also emit an electromagnetic control signal by varying the electromagnetic radiation received by said receiving means, by varying, for example, the input impedance of said receiving means.
  • the transmitting means or the emitters transmit to electrical apparatus at least one energizing electromagnetic signal, ie a signal making it possible to supply electrical power to control means acting on the reception means of said electrical apparatus.
  • each transmitter receives an electromagnetic control signal comprising at least one data representative of the detection of an electrical apparatus whose receiving means are coupled with said transmitter. Indeed, the presence or absence of an electrical device varies the absorption level of the electromagnetic radiation emitted by the transmitter and this variation can be detected by a processing circuit of the transmitter.
  • the monitoring device represented at figure 1 comprises an electromagnetic signal transmitter 1 equipped with transmission means comprising a plurality of emitters 2. Three emitters are coupled with the receiving means of the electrical devices 3 so as to emit electromagnetic radiation and to receive an electromagnetic control signal, the radiation and the electromagnetic signal being represented by double arrows referenced 4.
  • the transmitter 1 is provided with means 5 for holding the transmitting means.
  • the holding means represented at figure 1 are in the form of a modular row on which the emitters 2 are linearly distributed.
  • the transmitter 1 represented at figure 2 in a sectional view along the axis A-A ', comprises the holding means 5, a transmitter 2, in this case an antenna, and an electronic processing unit 21 associated with the transmitter.
  • the latter is part of the processing means of the monitoring device.
  • the electronic processing assemblies associated with the emitters are arranged on the means for holding the transmitter.
  • the device represented in figure 1 further comprises an electronic processing unit 6 associated with the transmitter and connected thereto by first communication or multiplexing means 7.
  • the electronic processing unit 6 and the first communication or multiplexing means 7 make, in the same way as the electronic processing units 21 associated with the transmitters, part of the processing means of the monitoring device.
  • the monitoring device represented at figure 3 comprises a transmitter 2 coupled with the receiving means 31 of an electrical apparatus, in this case a circuit breaker 32.
  • the circuit breaker is disposed behind the front plate 33 of an electrical cabinet that may include other electrical devices not shown.
  • the device comprises holding means 5, shown in profile, for maintaining the transmission means, and in particular the transmitters.
  • the holding means 5 are associated with a support 34 intended to support electrical appliances, such as the circuit breaker 32.
  • the combination of the holding means and the support can be realized by any means known to those skilled in the art to confer, on the one hand, a support function of the electrical apparatus and, on the other hand, a function of maintaining the emission means, ie emitters.
  • the combination of the holding means and the support allows a coupling 35 between the emitters and the electromagnetic reception means of said apparatuses.
  • the holding means 5 are separated from the support 34 and associated with a distributor 41.
  • This embodiment optimizes the useful volumes of the holding means 5 and the receiving means 31.
  • This mode also allows to associate with the means reception 31 a display function for displaying information.
  • the holding means 5 are associated with the plastron 33 of an electrical cabinet. This embodiment makes it possible to maintain a standard bib 33 and to avoid interference with certain types of connection 34.
  • the monitoring device represented at figure 6 comprises a transmitter 1 provided with emitters 2 and holding means 5, some emitters being coupled to electrical apparatus 3 by electromagnetic coupling 4.
  • the device also comprises an electronic processing unit 6 associated with the transmitter and first communication means or multiplexing 61 between the transmitter 1 and the electronic processing unit 6.
  • the first communication or multiplexing means 61 comprise a bundle of electrical conductors 62 and multiplexing means 63, the electrical conductors being connected on one side to the transmitters 2 and on the other side the multiplexing means 63, the latter being connected to the electronic processing unit 6.
  • the first communication or multiplexing means 71 also comprise a bundle of electrical conductors 72 connected on one side to the emitters 2. In the mode of the figure 7 the other side of the electrical conductors 72 is directly connected to the electronic processing unit associated with the transmitter 6.
  • the electronic processing unit 6 associated with the transmitter comprises an oscillator, a power supply and a processing circuit not shown.
  • the processing means comprise an electronic processing unit 81 associated with the transmitter and electronic processing units 82 associated with the transmitters of said transmitter.
  • each electronic processing unit 82 associated with a transmitter in the device represented in FIG. figure 8 , comprises an oscillator, a power supply and a processing circuit, not shown.
  • the processing means further comprise a centralizer 91 and second communication or multiplexing means between the electronic processing units 81 associated with the transmitters and said centralizer 91, in this case a data bus 86.
  • a centralizer 91 and second communication or multiplexing means between the electronic processing units 81 associated with the transmitters and said centralizer 91, in this case a data bus 86.
  • electronic processing units 6 and 81 which are associated with transmitters, may also have centralizing functions.
  • each transmitter is connected to an electronic processing unit associated with a transmitter.
  • each transmitter of only a part of the plurality of transmitters is connected to an electronic processing unit.
  • the method comprises a step 101 transmitting electromagnetic signals by a plurality of transmitters distributed in different positions, and a step 102 receiving, by each transmitter, an electromagnetic control signal comprising data representative of the detection and identification of an apparatus, data representative of position or location being associated with each transmitter.
  • step 102 is performed on only a portion of the plurality of transmitters.
  • the method further comprises a step 103 of association with each transmitter of the data representative of position or location, and data representative of the detection and identification of the apparatus.
  • the association step 103 may be implemented by any processing means known to those skilled in the art, for example, an electronic processing unit.
  • step 103 may be performed on a portion of the plurality of transmitters.
  • the process shown in figure 11 allows the creation of a table in electronic or computer form in which are listed information about electrical devices of a control cabinet and information on the location of these devices in this cabinet.
  • the monitoring device used is provided with several transmitters comprising a plurality of transmitters, each transmitter being intended to be coupled with the receiving means of an electrical apparatus.
  • the monitoring device is also provided with processing means making it possible to associate the information relating to each device with information concerning the location of each device, ie the data representing the position or location associated with the transmitter to which the device belongs. device is coupled.
  • the operator has, for example, a microcomputer or equivalent device connected to the processing means of the monitoring device, through the external communication means.
  • the operator can thus send a display command display means of a device that is coupled to a given transmitter.
  • the processing means of the monitoring device in response to this command, generate a frame for transmitting the electromagnetic display control signal of the transmitter concerned to the receiving means of the electrical apparatus to which it is coupled.
  • the process shown in figure 11 comprises a step 112 of sending, using the external communication means, at least one data representative of the application and / or a label of the device identified in situ. Once the electrical device is located, the operator can use the microcomputer or the equivalent device to enter the data concerning the application of the device and a label.
  • a step 113 of the method is dedicated to the reception of a control signal comprising data representative of the detection and identification of the device identified in situ.
  • the reception of a control signal comprising data representative of the identification of the apparatus is possible if the latter is equipped with electromagnetic reception means configured to transmit to the transmitter, an electromagnetic control signal comprising a datum representative of the identification of the device.
  • the means of reception of the apparatus including a processing circuit for the identification of the apparatus, can be mounted in the apparatus at the time of its manufacture. Alternatively, these receiving means can be made independently and subsequently mounted on a device already manufactured, for example in the form of a label.
  • a step 114 of the method is dedicated to the association with the transmitter of at least the data representative of position or location associated with the transmitter considered, of the data representative of the identification of the device identified in situ and the at least one data representative of the application and / or the wording of the device identified in situ.
  • the external communication means can be connected locally, at the electrical cabinet comprising the electrical devices to be identified, which allows the operator to locate, on the spot, the electrical apparatus, and to enter directly the information concerning this apparatus.
  • the external communication means may be connected to a centralizer more or less remote from the electrical cabinet.
  • the monitoring device represented at figure 12 comprises three transmitters 121, 122 and 123 on which are placed electrical devices 3. In the case of the figure 12 each transmitter has four transmitters.
  • the monitoring device further comprises electronic processing units 124, 125 and 126 respectively associated with the transmitters 121, 122 and 123. These processing means are represented by tables 127, 128 and 129 indicating, for each device disposed on the transmitter, the address of the corresponding transmitter, ie the data representative of position or location associated with the transmitter, as well as data representing the identity, the application and a wording of the device.
  • the step of associating, with each transmitter, the address of said transmitter and the data representative of the identity, the application and a label of the device can be achieved by the associated electronic processing unit each transmitter or, where appropriate, electronic processing units associated with each transmitter.
  • the monitoring device comprises, in addition, a centralizer 130 connected to the electronic processing units of the transmitters by second communication means 131.
  • the processing means 124, 125, 126 and 130 are also connected to external communication means, in this case a input / output interface 132, via a data bus 133.
  • the means for processing the monitoring device shown in FIG. figure 12 carry out, periodically, a monitoring of the electrical devices coupled to the transmitters.
  • the surveillance frame represented in figure 13 comprises an initialization phase 141 and a closing phase 142 delimiting a communication sequence 143 with all the transmitters.
  • the data transmitted by each transmitter are, in turn, delimited by another initialization phase 144 and another closing phase 145 specific to each of the transmitters.
  • This data includes an address, ie at least one data representative of position or location associated with the transmitter, in this case a transmitter number 147 and a transmitter number 146 to which it is connected. This address makes it possible to select the transmitter for emitting electromagnetic radiation from said transmitter to the reception means of the electrical apparatus to which the transmitter is coupled and to receive a control signal comprising data representative of the detection 148 and the identification 149 of the device.
  • Table 127 of the electronic processing unit 124 shown in FIG. figure 12 shows, for example, the transmitter 121 has three power units with the idt1 identities idt3 and idt4 respectively coupled to the emitters in 1 st, 3 rd and 4 th positions on the transmitter 121.
  • Table 128 of the electronic processing unit 125 shows that the transmitter 122 comprises three electrical devices having the identities idt11, idt12 idt14 and respectively coupled to the emitters in 1 st, 2 nd and 4 th positions in the transmitter 122.
  • the processing means indicate, by the word "INTRUS" in the column "Label", that the electrical device coupled to the transmitter in 1 st position transmitter and identified idt11, shown in dotted lines, does not match the device that was normally expected.
  • the processing means can also perform any type of operation, such as the comparison of data with predetermined values.
  • Table 129 of the electronic processing unit 126 shows that the transmitter 123 has two electrical devices having the identities and idt21 idt23 respectively coupled to the emitters in 2 nd and 4 th positions on the transmitter 123.
  • the processing means indicates, by the word "ABSENT" in the column "IDT", that the transmitter in position 3 of the transmitter 123 is abnormally coupled to any device.
  • the monitoring device represented at figure 14 comprises three transmitters 161, 162, 163 on which are positioned electrical devices 3 arranged in an electrical cabinet 164 which can receive four transmitters. In the case of figure 14 each transmitter has nine transmitters.
  • the monitoring device further comprises electronic processing units 165, 166 and 167 respectively associated with the transmitters 161, 162 and 163. These processing means are connected to a centralizer 168 by second communication means 169.
  • the centralizer is represented by a table indicating, for the eleven devices in the control cabinet, the address of the transmitter and the corresponding transmitter, as well as data representative of the identity, the application and a description of the device. 'apparatus.
  • the step of associating with each transmitter, the transmitter and transmitter addresses, as well as the data representative of the identity, the application and a label of the device can be realized by the centralizer, by the electronic processing unit associated with each transmitter or, where appropriate, by electronic processing units associated with each transmitter.
  • the monitoring device can be implemented on any type of electrical equipment, that is to say on any type of group of electrical appliances, such as switching devices, for example circuit breakers.
  • the monitoring device is particularly suitable for use on boards or electrical cabinets.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Selective Calling Equipment (AREA)
  • Near-Field Transmission Systems (AREA)

Claims (28)

  1. Überwachungseinrichtung für ein elektrisches Schaltgerät, die mindestens einen Übertrager (1) elektromagnetischer Signale mit
    - Sendemitteln zur Aussendung einer elektromagnetischen Strahlung (4 ; 35) an mindestens ein, mit elektromagnetischen Empfangsmitteln (31) ausgerüstetes elektrisches Schaltgerät (3; 32) sowie
    - Haltemitteln zur Halterung (5) der genannten Sendemittel umfasst,
    dadurch gekennzeichnet, dass die genannten Sendemittel mehrere auf den genannten Haltemitteln räumlich verteilte Sender (2) umfassen, wobei jeder Sender mindestens einer Teilmenge der insgesamt vorhandenen Sender dazu dient, mit den Empfangsmitteln (31) eines elektrischen Schaltgeräts (3 ; 32) gekoppelt zu werden, um ein elektromagnetisches Kontrollsignal (4; 35) zu empfangen, das mindestens eine, die Erkennung des genannten elektrischen Schaltgeräts abbildende Information enthält, wobei jedem Sender eine die Position oder Lokalisierung abbildende Information zugeordnet ist.
  2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Haltemittel des mindestens einfach vorhandenen Übertragers eine Modulleiste (5) umfassen, auf der die Sender (2) in einer Reihe nebeneinander angeordnet sind.
  3. Einrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Haltemittel (5) des mindestens einfach vorhandenen Übertragers einem Träger (34) zugeordnet sind, der dazu dient, mindestens ein elektrisches Schaltgerät aufzunehmen.
  4. Einrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Haltemittel (5) des mindestens einfach vorhandenen Übertragers einem Verteiler (41) zugeordnet sind, der dazu dient, die Stromversorgung mindestens eines elektrischen Schaltgeräts zu gewährleisten.
  5. Einrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Haltemittel (5) des mindestens einfach vorhandenen Übertragers einer Frontabdeckung (33) zugeordnet sind, die dazu dient, mindestens ein elektrisches Schaltgerät abzudecken.
  6. Einrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass jeder Sender (2) mindestens eine elektromagnetische Induktionsspule umfasst.
  7. Einrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass jeder Sender (2) mindestens eine Antenne umfasst.
  8. Einrichtung nach einem der Ansprüche 6 oder 7, dadurch gekennzeichnet, dass mindestens ein Sender (2) zwei Induktionsspulen oder zwei Antennen umfasst, wobei jede der genannten Antennen bzw. Induktionsspulen dazu ausgelegt ist, elektromagnetische Signale unterschiedlicher Frequenzen zu empfangen oder zu senden.
  9. Einrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass jeder Sender (2) ein elektromagnetisches Steuersignal an die Empfangsmittel des Schaltgeräts sendet, mit denen er gekoppelt ist
  10. Einrichtung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass jeder Sender (2) ein elektromagnetisches Kontrollsignal empfängt, das
    - eine Information, welche die Identifizierung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche den Schaltzustand des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche die Anwendung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind, und/oder
    - eine Information enthält, welche eine Bezeichnung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind.
  11. Einrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass sie Verarbeitungsmittel (6; 81, 82 ; 81, 82, 91) umfasst, die es bei mehreren Sendern ermöglichen, jedem Sender (2) mindestens die genannte, die Position oder Lokalisierung abbildende Information (146, 147) und mindestens die genannte Information (148) zuzuordnen, welche die Erkennung eines Schaltgeräts abbildet, dessen Empfangsmittel mit dem genannten Sender gekoppelt sind.
  12. Einrichtung nach Anspruch 11, dadurch gekennzeichnet, dass es die Verarbeitungsmittel erlauben, jedem Sender
    - eine Information (148), welche die Identifizierung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche den Schaltzustand des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche die Anwendung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind, und/oder
    - eine Information zuzuordnen, welche eine Bezeichnung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind.
  13. Einrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Verarbeitungsmittel für jeden Sender eine dem jeweiligen Sender (2) zugeordnete elektronische Verarbeitungseinheit (82) umfassen.
  14. Einrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Verarbeitungsmittel des mindestens einfach vorhandenen Übertragers eine dem Übertrager (1) zugeordnete Verarbeitungseinheit (6 ; 81) umfassen.
  15. Einrichtung nach einem der Ansprüche 13 oder 14, dadurch gekennzeichnet, dass jede dem Sender zugeordnete Verarbeitungseinheit (82) bzw. die dem Übertrager zugeordnete elektronische Verarbeitungseinheit (6) einen Schwingkreis, eine Verarbeitungsschaltung und eine Stromversorgung umfasst.
  16. Einrichtung nach Anspruch 13, dadurch gekennzeichnet, dass die Verarbeitungsmittel eine dem Übertrager zugeordnete elektronische Verarbeitungseinheit (81) umfassen, die mit jeder der dem Sender zugeordneten elektronischen Verarbeitungseinheiten (82) verbunden ist.
  17. Einrichtung nach einem der Ansprüche 13 bis 16, dadurch gekennzeichnet, dass die Verarbeitungsmittel erste Kommunikations- oder Multiplexmittel (62, 63; 72; 83, 84) zwischen dem mindestens einfach vorhandenen Übertrager (1) und der dem Übertrager zugeordneten elektronischen Verarbeitungseinheit (6; 81) umfassen.
  18. Einrichtung nach einem der Ansprüche 13 bis 17, dadurch gekennzeichnet, dass mindestens eine elektronische Verarbeitungseinheit (6; 82, 81) auf den Haltemitteln (5) angeordnet ist.
  19. Einrichtung nach einem der Ansprüche 13 bis 18, dadurch gekennzeichnet, dass die Verarbeitungsmittel zusätzlich einen Konzentrator (91; 130; 168) sowie zweite Kommunikationsmittel bzw. Multiplexmittel (86 ;131 ;169) zwischen den genannten elektronischen Verarbeitungseinheiten (81 ; 124 ; 165-167) einerseits und dem genannten Konzentrator andererseits umfassen.
  20. Einrichtung nach einem der Ansprüche 13 bis 19, dadurch gekennzeichnet, dass die genannte Einrichtung externe Kommunikationsmittel (132, 133) umfasst.
  21. Einrichtung nach Anspruch 20, dadurch gekennzeichnet, dass die externen Kommunikationsmittel über einen Datenbus (133) und/oder über eine Fernsprechleitung mit den Verarbeitungsmitteln verbunden sind.
  22. Verfahren zur Überwachung eines elektrischen Schaltgeräts, dadurch gekennzeichnet, dass es
    - die Aussendung (101) von elektromagnetischen Signalen durch mehrere, räumlich verteilte Sender, von denen jeder dazu dient, mit Empfangsmitteln eines elektrischen Schaltgeräts gekoppelt zu werden,
    - sowie den Empfang (102) eines elektromagnetischen Kontrollsignals durch jeden Sender mindestens einer Teilmenge der insgesamt vorhandenen Sender umfasst, welches Signal mindestens eine die Erkennung des genannten Schaltgeräts abbildende Information enthält, wobei jedem Sender eine die Position oder Lokalisierung abbildende Information zugeordnet ist.
  23. Verfahren nach Anspruch 22, dadurch gekennzeichnet, dass es die Aussendung (111) eines elektromagnetischen Steuersignals durch jeden Sender an die Empfangsmittel des Schaltgeräts umfasst, mit dem der jeweilige Sender gekoppelt ist.
  24. Verfahren nach einem der Ansprüche 22 oder 23, dadurch gekennzeichnet, dass es den Empfang (102 ; 113) eines elektromagnetischen Kontrollsignals durch jeden Sender umfasst, welches Signal außerdem
    - eine Information, welche die Identifizierung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche den Schaltzustand des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche die Anwendung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind, und/oder
    - eine Information enthält, die eine Bezeichnung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind.
  25. Verfahren nach einem der Ansprüche 22 bis 24, dadurch gekennzeichnet, dass es die Zuordnung (103) der genannten, die Position oder Lokalisierung abbildenden Information sowie mindestens einer die Erkennung des genannten Schaltgeräts abbildenden Information zu jedem Sender umfasst.
  26. Verfahren nach einem der Ansprüche 22 bis 25, dadurch gekennzeichnet, dass es außerdem die Zuordnung (114) folgender Informationen zu jedem Sender umfasst:
    - eine information, welche die Erkennung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche den Schaltzustand des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind,
    - eine Information, welche die Anwendung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind, und/oder
    - eine Information, die eine Kennzeichnung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind.
  27. Verfahren nach Anspruch 26, dadurch gekennzeichnet, dass es bei einem gegebenen Sender folgende Schritte umfasst:
    - die Vorort-Kennzeichnung (111) des Schaltgeräts, dessen Empfangsmittel mit dem Sender gekoppelt sind, durch Übertragung eines Anzeigebefehls zur Aktivierung von Anzeigemitteln des Schaltgeräts über externe Kommunikationsmittel sowie durch Aussendung eines elektromagnetischen Anzeigebefehlssignals,
    - die Aussendung (112) mindestens einer die Anwendung und/oder eine Bezeichnung des vor Ort gekennzeichneten Schaltgeräts über externe Kommunikationsmittel,
    - den Empfang (113) eines Kontrollsignals, das mindestens eine, die Identifizierung des Schaltgeräts abbildende Information enthält,
    - sowie die Zuordnung (114) der die Position oder Lokalisierung abbildenden Information, der die Identifizierung des vor Ort gekennzeichneten Schaltgeräts abbildenden Information und mindestens einer der die Anwendung und/oder die Bezeichnung des vor Ort gekennzeichneten Schaltgeräts abbildenden Information zum jeweiligen Sender.
  28. Verfahren nach Anspruch 26, dadurch gekennzeichnet, dass es bei einem gegebenen Sender folgende Schritte umfasst:
    - die über externe Kommunikationsmittel durchgeführte Fernübertragung der die Position oder Lokalisierung abbildenden Information sowie mindestens einer Information an den Sender, welche die Identifizierung, die Anwendung und/oder die Bezeichnung des Schaltgeräts abbildet, dessen Empfangsmittel mit dem Sender gekoppelt sind, und
    - die Zuordnung mindestens der genannten, die Position oder Lokalisierung abbildenden Information und der genannten die Identifizierung, die Anwendung und/oder die Bezeichnung abbildenden Informationen zum jeweiligen Sender.
EP06354032A 2005-11-22 2006-10-19 Vorrichtung und Überwachungsverfahren für elektrische Einrichtungen Active EP1788599B1 (de)

Applications Claiming Priority (1)

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FR0511810A FR2893742B1 (fr) 2005-11-22 2005-11-22 Dispositif et procede de surveillance pour appareillage c electrique

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EP1788599A1 EP1788599A1 (de) 2007-05-23
EP1788599B1 true EP1788599B1 (de) 2008-06-25

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CN (1) CN1971648B (de)
AT (1) ATE399364T1 (de)
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FR (1) FR2893742B1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2949592B1 (fr) * 2009-08-26 2017-07-21 Schneider Electric Ind Sas Dispositif de multiplexage, installation de surveillance comportant un tel dispositif et methode de surveillance
CN102426617B (zh) * 2011-10-31 2013-01-30 北京航空航天大学 一种电子设备传导耦合电磁敏感性仿真方法
FR3028634B1 (fr) * 2014-11-19 2017-12-22 Schneider Electric Ind Sas Systeme comprenant une embase et un module de connexion a cette embase avec des moyens de codage d'une adresse dans l'embase et des moyens de lecture par le module de l'adresse codee
FR3077687B1 (fr) * 2018-02-05 2020-10-16 Hager Electro Sas Dispositif pour la surveillance d'au moins une fonction et/ou un etat et/ou de parametres d'un appareil electrique ou d'un tableau electrique, et tableau electrique comprenant ledit dispositif

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Publication number Priority date Publication date Assignee Title
DE3581314D1 (de) * 1984-05-21 1991-02-21 Ruhrtal Gmbh Schaltfehlerschutzgeraet od. dgl.
CA1262268A (fr) * 1987-04-16 1989-10-10 Raymond Lessard Systeme de signalisation a l'infrarouge pour detecter une condition predeteriminee d'un dispositif a haute tension
FR2804546B1 (fr) * 2000-01-31 2002-04-12 Legrand Sa Appareils electriques modulaires et enveloppe les comportant
FR2812962B1 (fr) * 2000-08-08 2004-09-24 Schneider Electric Ind Sa Appareil electrique comportant un dispositif de controle, support et dispositif de surveillance pour un tel appareil, et installation electrique les comportant

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CN1971648B (zh) 2010-08-18
CN1971648A (zh) 2007-05-30
FR2893742B1 (fr) 2007-12-21
DE602006001567D1 (de) 2008-08-07
ES2307277T3 (es) 2008-11-16
EP1788599A1 (de) 2007-05-23
ATE399364T1 (de) 2008-07-15
FR2893742A1 (fr) 2007-05-25

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