DE576430C - - Google Patents
Info
- Publication number
- DE576430C DE576430C DENDAT576430D DE576430DA DE576430C DE 576430 C DE576430 C DE 576430C DE NDAT576430 D DENDAT576430 D DE NDAT576430D DE 576430D A DE576430D A DE 576430DA DE 576430 C DE576430 C DE 576430C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- remote control
- devices
- contact devices
- facilities
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
Description
DEUTSCHES REICHGERMAN EMPIRE
AUSGEGEBEN AM 12. MAI 1933ISSUED MAY 12, 1933
REiCHSPATENTAMTREICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
KLASSE 21 c GRUPPE 47 02CLASS 21 c GROUP 47 02
S 77939 ΙΊ/Ibjjrc !'ag der BekannlniacJiung über die Erteilung des Patents: -?/. April S 77939 ΙΊ / Ibjjrc! 'Ag der BekannlniacJiung on the grant of the patent: -? /. April
Siemens-Schuckertwerke Akt.-Ges. in Berlin-SiemensstadtSiemens-Schuckertwerke Akt.-Ges. in Berlin-Siemensstadt
Fernbedienungsanlage zur Steuerung und Überwachung von in einer bedienungslosen Nebenstelle befindlichen verstellbaren Organen von KraftwerkenRemote control system for controlling and monitoring in an unattended Extension located adjustable organs of power plants
l'iiU'iitierl im Deutschen Reiche vom 15. Januar 1927 al)l'iiU'iitierl in the German Empire from January 15, 1927 al)
Die Priorität ilci Anmeldung m den Vereinigten Staaten von Amerika vom 16. JanuarThe priority ilci filing m the United States of America from January 16
ist in Anspruch genommen.is used.
Gegenstand der Erfindung ist eine Fernbedienungsanlage zur Steuerung und Überwachung von in einer bedienungslosen Nebenstelle befindlichen verstellbaren Organen von einer Hauptstelle aus, bei der in beiden Stellen angeordnete gleichartige Kontakteinrichtungen nacheinander die zusammengehörigen Einrichtungen beider Stellen verbinden. Die bei den bisher bekanntgewordenen Fernbedienungsanlagen zur Verbindung der einzelnen zusammengehörigen Einrichtungen beider Stellen verwendeten Kontakteinrichtungen sind entweder Kontaktarme, die über eine Reihe Kontakte hinweggleiten, oder Relaisketten, deren einzelne Relais den verschiedenen zusammengehörigen Einrichtungen beider Stellen zugeordnet sind und bei ihrer Erregung diese miteinander verbinden. Diese bekannten Kontakteinrichtungen haben sich nicht unter allen Umständen als einwandfrei und zuverlässig erwiesen. Durch die in den Kraftwerken, Unterstationen u. dgl. auftretenden starken Erschütterungen wird unter Umständen die Einstellung der Kontakte verändert oder die einwandfreie Berührung der Kontakte gefährdet.The invention relates to a remote control system for controlling and monitoring those in an unattended extension adjustable organs from one main point, in which arranged in both places similar contact devices one after the other the associated devices of both Connect places. The remote control systems for the connection that have become known so far contact facilities used by the individual associated facilities of both bodies are either contact arms that slide over a row of contacts, or relay chains with individual relays for the various associated facilities of both bodies are assigned and when they are aroused connect these together. These known contact devices have not Proven to be flawless and reliable under all circumstances. Through those in the power plants, Substations and the like. Strong vibrations occurring under certain circumstances the setting of the contacts is changed or the correct contact of the contacts is endangered.
Von dem einwandfreien Arbeiten der Kontakteinrichtungen hängt aber die richtige Übertragung der Kommandos und der Rückmeldungen, durch die die Nebenstelle von der Hauptstelle aus gesteuert und überwacht wird, im wesentlichen ab, da die Kontakteinrichtungen in Haupt- und Nebenstelle, die wahlweise die zusammengehörigen Einrichtungen beider Stellen miteinander verbinden, die wichtigsten Schaltorgane einer Fernbedienungsanlage sind; denn durch die Kontakteinrichtungen werden in den meisten 3^ Fällen nicht nur die zusammengehörigen Einrichtungen beider Stellen miteinander verbunden, sondern auch Lokalstromkreise geöffnet und geschlossen, die für die Aufrechterhaltung des Gleichlaufs der Kontakteinrichtungen beider Stellen, für ihren Antrieb oder ihre Fortschaltung von Kontaktstelle zu Kontaktstelle sorgen. Es muß also jedesmal eine größere Anzahl Kontakte betätigt werden, von deren einwandfreiem Schließen und öffnen die richtige Übermittlung der Kommandos und Rückmeldungen abhängt. Es kommt hinzu, daß die zu steuernden und zu überwachenden Einrichtungen, z. ß. Starkstromschalter, häufig so groß und schwer sind, daß zu ihrer Betätigung beträchtliche Energien erforderlich sind, die unter Umständen über die bei den bekannten Fernbedienungsanlagen verwendeten Kontakteinrichtungen nicht mehr übertragen werden können.However, the correct transmission of the commands and the feedback, through which the extension is controlled and monitored from the main unit, depends essentially on the correct operation of the contact devices, since the contact devices in the main and extension units, which are optionally the associated devices of both positions connect with each other, the most important switching elements of a remote control system; because by the contact devices are connected to each other in most 3 ^ cases not only associated facilities of both sites but also local circuits opened and closed, which provide for maintaining the synchronization of the contact devices of both bodies for their drive or their stepping from contact point to contact point . A larger number of contacts must therefore be actuated each time, and the correct transmission of commands and feedback depends on their proper closing and opening. In addition, the facilities to be controlled and monitored, e.g. ß. Power switches, are often so large and heavy that considerable energies are required to operate them, which under certain circumstances can no longer be transmitted via the contact devices used in the known remote control systems.
Publications (1)
Publication Number | Publication Date |
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DE576430C true DE576430C (en) |
Family
ID=575667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT576430D Active DE576430C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE576430C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE750294C (en) * | 1932-12-11 | 1945-01-05 | Telecommunication device for remotely operated adjustable organs |
-
0
- DE DENDAT576430D patent/DE576430C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE750294C (en) * | 1932-12-11 | 1945-01-05 | Telecommunication device for remotely operated adjustable organs |
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