DE656404C - Device for monitoring the operation of an energy distribution system - Google Patents

Device for monitoring the operation of an energy distribution system

Info

Publication number
DE656404C
DE656404C DEA61167D DEA0061167D DE656404C DE 656404 C DE656404 C DE 656404C DE A61167 D DEA61167 D DE A61167D DE A0061167 D DEA0061167 D DE A0061167D DE 656404 C DE656404 C DE 656404C
Authority
DE
Germany
Prior art keywords
monitoring
distribution system
energy distribution
episcope
observation surface
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
DEA61167D
Other languages
German (de)
Inventor
Kurt Wilde
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.)
AEG AG
Original Assignee
AEG 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 AEG AG filed Critical AEG AG
Priority to DEA61167D priority Critical patent/DE656404C/en
Application granted granted Critical
Publication of DE656404C publication Critical patent/DE656404C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00—Supervisory desks or panels for centralised control or display
    • H02B15/02—Supervisory desks or panels for centralised control or display with mimic diagrams

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of Current Or Voltage (AREA)

Description

Einrichtung zur Überwachung des Betriebes einer Energieverteilungsanlage Zur Vereinfachung der bekannten zustandsabhängigen Leuchtschaltbilder ist im Hauptpatent 634 377 vorgeschlagen, die Sehaltersvmbole und Linienzüge in einer für- die Darstellung aller Schaltmöglichkeiten benutzten Abbildung (Diapositiv) selbsttätig und unmittelbar in Abhängigkeit von den verschiedenen, jeweils anzuzeigenden Spannungszuständen zu verändern und dieses entsprechend den verschiedenen, jeweils anzuzeigenden Spannungszuständen geänderte Abbild mit Hilfe einer für alle Zeichen gemeinsamen Projektionslampe auf eine Beobachtungsfläche (Wand) zu projizieren. Um den veränderten Zustand der einzelnen Symbole zum Ausdruck zu bringen, werden diese durch vorgeschobene Blenden o. dgl. abgedeckt bzw. freigegeben. Die zur Steuerung der Blenden dienenden mechanischen oder elektrischen Organe müssen, wenn auch der Raumbedarf derartiger Einrichtungen gering ist, doch so angeordnet werden, daß dadurch nicht etwa störende Schattenbilder bei der Durchleuchtung des Diapositivs eintreten. Gemäß der Erfindung wird eine Verbesserung der Einrichtung nach dem Hauptpatent geschaffen, und zwar dadurch, daß als Projektionseinrichtung :eine solche nach Art eines Episkops dient. Es findet demnach keine Durchleuchtung des Nachbildes statt, so daß auch die zur Bewegung der Blenden u. dgl. erforderlichen Antriebsteile so angeordnet werden können, wie es ein einwandfreies Arbeiten dieser Teile zum Zweck einer zustandsrichtigen Anzeige erfordert. Die Antriebsteile können daher in keiner Weise das projizierte Bild stören.Device for monitoring the operation of an energy distribution system To simplify the known state-dependent luminous circuit diagrams is in the main patent 634 377 suggested the Sehaltersvmbole and lines in one for- the representation all switching possibilities used image (slide) automatically and immediately depending on the various voltage states to be displayed to change and this according to the different voltage states to be displayed changed image with the help of a projection lamp common to all characters to project an observation surface (wall). To the changed state of the individual To express symbols, these are pushed forward by panels or the like. covered or released. The mechanical ones used to control the diaphragms or electrical organs must, albeit the space requirements of such facilities is small, but are arranged in such a way that this does not result in disturbing shadow images enter when the slide is being screened. According to the invention, a Improvement of the facility created according to the main patent by, that as a projection device: a kind of episcope serves. It finds accordingly there is no transillumination of the afterimage, so that also the movement the diaphragms and the like. Required drive parts can be arranged as these parts are working properly for the purpose of a correct display requires. The drive parts can therefore in no way interfere with the projected image.

Claims (1)

PATENTANSPRUCI3: Einrichtung nach Patent 634377 zur Überwachung des Betriebes einer Energieverteilungsanlage durch Projektion schematischer Darstellungen auf eine Beobachtungsfläche, dadurch gekennzeichnet, daß als Projektionseinrichtung eine solche nach Art eines Episkops dient.PATENT CLAIM3: Device according to patent 634377 for monitoring the operation of a power distribution system by projecting schematic representations onto an observation surface, characterized in that the projection device used is an episcope type.
DEA61167D 1931-03-17 1931-03-17 Device for monitoring the operation of an energy distribution system Expired DE656404C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA61167D DE656404C (en) 1931-03-17 1931-03-17 Device for monitoring the operation of an energy distribution system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA61167D DE656404C (en) 1931-03-17 1931-03-17 Device for monitoring the operation of an energy distribution system

Publications (1)

Publication Number Publication Date
DE656404C true DE656404C (en) 1938-02-04

Family

ID=6942480

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA61167D Expired DE656404C (en) 1931-03-17 1931-03-17 Device for monitoring the operation of an energy distribution system

Country Status (1)

Country Link
DE (1) DE656404C (en)

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