DE2812139C2 - Messaging station - Google Patents

Messaging station

Info

Publication number
DE2812139C2
DE2812139C2 DE2812139A DE2812139A DE2812139C2 DE 2812139 C2 DE2812139 C2 DE 2812139C2 DE 2812139 A DE2812139 A DE 2812139A DE 2812139 A DE2812139 A DE 2812139A DE 2812139 C2 DE2812139 C2 DE 2812139C2
Authority
DE
Germany
Prior art keywords
station
capsule
distribution station
energy distribution
command center
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.)
Expired
Application number
DE2812139A
Other languages
German (de)
Other versions
DE2812139B1 (en
Inventor
Heinz-Peter Rekow
Karl Wagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE2812139A priority Critical patent/DE2812139C2/en
Publication of DE2812139B1 publication Critical patent/DE2812139B1/en
Application granted granted Critical
Publication of DE2812139C2 publication Critical patent/DE2812139C2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • 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
    • H02J13/00017—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 optical fiber
    • 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
    • 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
    • H02J13/00034—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 an electric power substation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1009—Placing the antenna at a place where the noise level is low and using a noise-free transmission line between the antenna and the receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B2001/3894—Waterproofing of transmission device
    • 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
    • Y04S40/124—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
    • 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

Description

Die Erfindung betrifft eine Nachrichtenübermiillungsstation nach dem Oberbegriff des Patentanspruchs 1. 4r>The invention relates to a message transfer station according to the preamble of claim 1. 4 r >

Die Steuerung einer Vielzahl räumlich voneinander entfernter Energieverteilerstationen, z. B. in Form von Transformator-Unterstationen zur Herabsetzung von Hochspannungsenergie auf Mittel- oder Niederspannungsenergie in Städten und die Rückmeldung von ν> ausgeführten Schaltbefehlen oder Störungen zur Befehlszentrale erfolgt über Kabelverbindungen, wobei die die Nachrichtensignale empfangenden und rückmeldenden Steuereinrichtungen für Schaltgeräte in der Energieverteilerstation selbst untergebracht sind. «The control of a large number of spatially distant energy distribution stations, e.g. B. in the form of transformer substations to reduce high voltage energy to medium or low voltage energy in cities and the feedback of ν > executed switching commands or faults to the command center takes place via cable connections, with the control devices for switching devices receiving and reporting the message signals being housed in the power distribution station itself are. «

Die Kabelverbindungen sind insbesondere in dicht bebauten Wohnorten nur schwierig installierbar und nur sehr bedingt für Wartungs- und Reparaturzwecke zugänglich und nur mit erheblichem Aufwand erweiterungsfähig, wobei für die Bauarbeiten, Montage- und w Reparaturarbeiten an Ort und Stelle jeweils fachmännisch geschultes Personal zur Verfügung stehen muß.The cable connections are difficult to install and only in densely built-up residential areas very conditionally accessible for maintenance and repair purposes and only expandable with considerable effort, whereby for the construction work, assembly and repair work on site in each case professionally trained personnel must be available.

Der Erfindung liegt die Aufgabe zugrunde, eine Nachrichtenübcrmittlungssiation der eingangs genannten Art zu schaffen, bei der die Notwendigkeit einer hr> aufwendigen Kabelverbindung mit der Befchls/entrale entfallt und bei der ein Sehnt/ der Verbindungswege und der Sende- und Empfangsgeräte gegen Beschädigungen, Störungen und unerwünschte Eingriffe erreicht wird, wobei der Ein- und Ausbau sowie ein Nachrüsten zu beliebigen Zeitpunkten durch Schaltanlagenpersonal möglich ist, wobei außerdem noch optimierbare, an die Umwelt angepaßte Betriebsbedingungen erreicht werden. The invention has for its object to provide a Nachrichtenübcrmittlungssiation of the type mentioned, in which the need for an hr> complex cable connection to the Befchls / connotations of core entfallt and in which a Longs / the pathways and the transmitting and receiving devices from damage, faults and unwanted interventions is achieved, the installation and removal as well as retrofitting is possible at any time by switchgear personnel, and operating conditions that can be optimized and adapted to the environment are also achieved.

Die Lösung der gestellten Aufgabe gelingt bei einer solchen Nachrichtenübermittlungsstation durch die Maßnahme nach dem Kennzeichen des Uauptanspruchs. The solution to the problem posed is achieved in such a message transmission station by the Measure according to the characterization of the main claim.

Solche Kapseln können leicht in größeren Stückzahlen hergestellt, beim Hersteller mit den dort bereits mit Sende- und Empfangsgeräten bestückt, justiert und anschlußfertig an den Betriebsort verschickt werden, wo sie nach Ankoppeln der Antenne und Verbindung mit der Energieverteilerstation betriebsbereit sind. Die Energieverteilerstation kann entsprechend kleiner bemessen oder mit größeren Schaltern und Transformatoren bestückt werden, wobei noch hinzukommt, daß die Kapsel im Freien meist günstigere Temperaturverhältnisse als innerhalb der Energieverteilerstation vorfindet und deren elektrischen und magnetischen Feldern entzogen ist.Such capsules can easily be produced in larger numbers at the manufacturer with those already there Transmitting and receiving devices are equipped, adjusted and sent to the operating site ready for connection, where they are ready for operation after coupling the antenna and connecting to the energy distribution station. the Energy distribution station can be sized accordingly smaller or with larger switches and transformers be equipped, with the fact that the capsule in the open air mostly more favorable temperature conditions than found inside the power distribution station and its electric and magnetic fields is withdrawn.

Im Falle einer starken und iangzeitigen Sonneneinstrahlung ist es vorteilhaft, die Station gemäß den kennzeichnenden Merkmalen des Patentanspruchs 2 auszubilden. Die Sonnenabschirmung als gesondertes Bauelement kann ebenfalls gleich beim Hersteller montiert werden.In the case of strong and long-term solar radiation, it is advantageous to install the station in accordance with the the characterizing features of claim 2. The sunshade as a separate one The component can also be installed by the manufacturer.

Zur Schaffung reproduzierbarer Dämpfungsverhältnisse zwischen Sendegerät und Antenne ist es vorteilhaft, von den kennzeichnenden Merkmalen des Patentanspruchs 3 Gebrauch zu machen, da koaxiale Verbindungskabel unterschiedlicher Länge und Dämpfung entfallen, so daß sich die komplette Nachrichtenübermittlungsstation unter Werksbedingungen bereits beim Hersteller einmessen und prüfen läßt.To create reproducible attenuation ratios between transmitter and antenna it is advantageous to make use of the characterizing features of claim 3, since coaxial Connecting cables of different lengths and attenuation are omitted, so that the complete communication station Have the manufacturer calibrated and checked under factory conditions.

Die steckbaren Verbindungskabel zwischen der Nachrichtenübermittlungsstation und der Energieverteilerstation, d. h. zwischen unterschiedlichen Spannungsniveaus, können geschützt innerhalb eines die Kapsel tragenden Mastes verlegt sein, wobei der Mast neben der Energieverteilerstation, insbesondere bei kleineren Transformatorschränken, oder auf dem Dach einer größeren F.nergieverteilerstation angeordnet sein kann.The pluggable connection cables between the communication station and the energy distribution station, d. H. between different voltage levels, can be protected within a die Be relocated capsule-bearing mast, the mast next to the power distribution station, in particular at smaller transformer cabinets, or on the roof of a larger energy distribution station can.

Die Steckverbindungen können nach einheitlichen Gesichtspunkten mit Kabelleitern verbunden sein, so daß Teilprüfungen der Nachrichtenübermittlungswege und gesonderte montage- und prüftechnische Messungen durchgeführt werden können.The plug connections can be connected to cable ladders according to uniform criteria, see above that partial tests of the communication channels and separate assembly and test measurements can be carried out.

Die Sonnenabschirmung kann zu der Stabantenne ein Gegengewicht bilden, um mechanische Schwingungen klein zuhalten.The sunshade can counterbalance the rod antenna to prevent mechanical vibrations keep it small.

Anhand der Zeichnung ist ein Ausführungsbeispiel einer Nachrichtenübermittlungsstation nach der Erfindung vereinfacht dargestellt. Es zeigtWith reference to the drawing is an embodiment of a communication station according to the invention shown in simplified form. It shows

F i g. I eine Kapsei am Ende eines Mastes und dieF i g. I have a capsule at the end of a mast and the

Fig. 2 und 3 Anordnungen nach Fig. I neben bzw. auf einer Energieverteilerstation.Fig. 2 and 3 arrangements according to Fig. on a power distribution station.

Gemäß Fig. 1 sind die nicht gezeigten Funksende- und Funkempfangsgerätc bekannter Art in einer hermetisch verschlossenen Kapsel I untergebracht. Die aus einem Rundgehäuse Xu und einem Deckel \b aus Stahl, Beton oder glasfaserverstärktem Gießharz gebildete Kapsel 1 trügt auf ihrer Oberseite im Abstand eine sie überdeckende Soiincnabschirmung 2 und eine diese mittig.überragende Stabantenne 3 für A/2. DieAccording to FIG. 1, the radio transmitting and receiving devices (not shown) of a known type are accommodated in a hermetically sealed capsule I. The capsule 1 formed from a round housing Xu and a cover \ b made of steel, concrete or glass fiber-reinforced cast resin has on its upper side at a distance a soiincnshield 2 covering it and a rod antenna 3 for A / 2 protruding from the middle. the

Stabantenne 3 ist lösbar an einem die lösbare Sonnenabsehirrnung 2 haltenden und den Deckel IZj durchdringenden rohrförmigen Tragteil 4 befestigt, der sich am Boden des Rundgehäuses la abstützt Die Stabantenne 3 ist kabellos unmittelbar an die Sende- und Empfangsgeräte in an sich bekannter Weise angekoppeltRod antenna 3 is detachable on a detachable sun shield 2 and holding the cover IZj penetrating tubular support part 4 attached, which is supported on the bottom of the round housing la Rod antenna 3 is wireless directly to the transmitting and receiving devices in a manner known per se coupled

Die gesamte geschilderte Anordnung ist auf einem Mast 5 lösbar befestigt, in dessen Innerem ein Signalkabel 6 von den Sende- und Empfangsgeräten zu nicht gezeigten steuerbaren Schaltgeräten in der zugeordneten Energieverteilerstation verlegt ist. Das Signalkabel ist durch Stecker lösbar mit diesen Geräten verbindbar.The entire arrangement described is releasably attached to a mast 5, in the interior of which a Signal cable 6 from the transmitting and receiving devices to controllable switching devices (not shown) in FIG assigned energy distribution station has been relocated. The signal cable can be detached with these devices by means of a connector connectable.

Bei einer Ausführung nach Fig.2 ist der Mast 5 mit der Nachrichtenübermittlungseinrichtung 5, 2, 3 neben der Energieverteilerstation 7 angeordnet und hierbei das Signalkabel 6 über dem Erdboden seitlich aus dem Mast heraus und in die Energieverteilerstation 7 geführtIn an embodiment according to Figure 2, the mast 5 is with the communication device 5, 2, 3 arranged next to the power distribution station 7 and here the signal cable 6 is guided laterally out of the mast and into the power distribution station 7 above the ground

Bei einer anderen Ausführung nach Fig. 3 ist der Mast 5 samt Einrichtung 1, 2, 3 auf dem Dach 7a der Energieverteilerstation 7 befestigt und das Signalkabel in nicht gezeigter Weise innerhalb der Energieverteilerstation aus dem unterer. Mastende herausgeführt.In another embodiment according to FIG. 3, the mast 5 together with the device 1, 2, 3 on the roof 7a is the Energy distribution station 7 attached and the signal cable in a manner not shown within the energy distribution station from the lower. Mast end led out.

Zusammenfassungsummary

Die Erfindung betrifft eine Nachrichtenübermittlungsstation für die Übertragung von Befehlssignalen von einer Befehlszentrale auf eine zugeordnete Energieverteilerstation und von Rückmeldesignalen zurThe invention relates to a communication station for the transmission of command signals from a command center to an assigned energy distribution station and from feedback signals to the

in Befehlszentrale, wobei die Nachrichtenübermittlungsstation mit der Energieverteilerstation durch Signalübertragungskabel verbunden ist. Zur drahtlosen Funkverbindung zwischen jeder Nachrichtenübermittlungsstation und der Befehlszentrale sind Funksende- und Funkempfangsgeräte samt Stromversorgung in einer hermetisch verschließbaren Kapsel (1) gegen Umwelt- und Störeinflüsse geschützt außerhalb der Energieverteilerstation (7) angeordnet und mit einer aus der Kapsel ragenden Antenne (3) gekoppelt sowie über ein steckbtres Signalkabel (6) mit steuerbaren Schaltgeräten in der Energieverteilerstation (~'i verbunden.in command center, the communication station being connected to the power distribution station by signal transmission cables. For the wireless radio connection between each communication station and the command center, radio transmitters and radio receivers, including power supply, are located in a hermetically sealable capsule (1) outside of the power distribution station (7), protected against environmental and interference influences, and coupled with an antenna (3) protruding from the capsule Connected via a plug-in signal cable (6) to controllable switching devices in the energy distribution station (~ 'i .

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentansprüche:Patent claims: 1. Nachrichtenübermittlungsstation für die Übertragung von Befehlssignalen von einer Befehlszentrale auf eine zugeordnete Energieverteilerstation und von Rückmeldesignalen zur Befehlszentrale, wobei die Nachrichtenübermittlungsstation mit der Energieverteilerstation durch Signalübertragungskabel verbunden ist, dadurch gekennzeichnet, daß zur drahtlosen Funkverbindung zwischen ι ο jeder Nachrichtenübermittlungsstation und der Befehlszentrale Funksende- und Funkempfangsgeräte samt Stromversorgung in einer hermetisch verschließbaren Kapsel (1) gegen Umwelt- und Störeinflüsse geschützt außerhalb der Energiever- 1J teilerstation (7) angeordnet und mit einer aus der Kapsel ragenden Antenne (3) gekoppelt sowie über ein steckbares Signalkabel (6) mit steuerbaren Schaltgeräten in der Energieverteilerstation (7) verbunden sind.1. Communication station for the transmission of command signals from a command center to an assigned energy distribution station and feedback signals to the command center, wherein the communications station is connected to the power distribution station by signal transmission cables is connected, characterized in that the wireless radio link between ι ο each communication station and the command center radio transmitting and receiving devices including power supply in a hermetically sealable capsule (1) against environmental and Interferences protected outside the energy supply 1J divider station (7) arranged and coupled to an antenna (3) protruding from the capsule and via a plug-in signal cable (6) with controllable switching devices in the energy distribution station (7) are connected. 2. Station nach Anspruch 1, dadurch gekennzeichnet, daß die Kapsel (1) in Gestalt eines durch einen Deckel [Ib)hermetisch verschließbaren Rundgehäuses (la^im Abstand oberhalb des Deckels eine lösbar befestigte Sonnenabschirmung (2) und eine diese mittig überragende, lösbar befestigte Stabantenne (3) trägt.2. Station according to claim 1, characterized in that the capsule (1) in the form of a by a lid [Ib) hermetically sealable round housing (la ^ at a distance above the lid a releasably attached sunshade (2) and this centrally protruding, releasable attached rod antenna (3) carries. 3. Station nach Anspruch 2, dadurch gekennzeichnet, daß die Stabantenne (3) unmittelbar ohne Kabelverbindung mit den Sende- und Empfangsgeraten gekoppelt ist.3. Station according to claim 2, characterized in that the rod antenna (3) directly without Cable connection is coupled to the sending and receiving devices. 4. Station nach Anspruch 1, dadurch gekennzeichnet, daß das mit der Fnergie·. :rteilerstation (1 bis 4) lösbar verbindbare Signalkabel (6) innerhalb eines die Kapsel (1) tragenden Masti - (5) verlegt ist. !54. Station according to claim 1, characterized in that the Fnergie ·. : divider station (1 to 4) releasably connectable signal cable (6) is laid within a masti - (5) carrying the capsule (1). ! 5 6. Station nach Anspruch 4, dadurch gekennzeichnet, daß der Mast (5) neben oder auf der Energieverteilerstation (7) angeordnet ist.6. Station according to claim 4, characterized in that the mast (5) next to or on the Energy distribution station (7) is arranged.
DE2812139A 1978-03-20 1978-03-20 Messaging station Expired DE2812139C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2812139A DE2812139C2 (en) 1978-03-20 1978-03-20 Messaging station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2812139A DE2812139C2 (en) 1978-03-20 1978-03-20 Messaging station

Publications (2)

Publication Number Publication Date
DE2812139B1 DE2812139B1 (en) 1979-04-26
DE2812139C2 true DE2812139C2 (en) 1979-12-13

Family

ID=6034972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2812139A Expired DE2812139C2 (en) 1978-03-20 1978-03-20 Messaging station

Country Status (1)

Country Link
DE (1) DE2812139C2 (en)

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DE2812139B1 (en) 1979-04-26

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