RO95261B1 - Electronic installation for the control, protection and signalling of medium voltage stations - Google Patents

Electronic installation for the control, protection and signalling of medium voltage stations

Info

Publication number
RO95261B1
RO95261B1 RO123091A RO12309186A RO95261B1 RO 95261 B1 RO95261 B1 RO 95261B1 RO 123091 A RO123091 A RO 123091A RO 12309186 A RO12309186 A RO 12309186A RO 95261 B1 RO95261 B1 RO 95261B1
Authority
RO
Romania
Prior art keywords
signaling
protection
medium voltage
signalling
control
Prior art date
Application number
RO123091A
Other languages
Romanian (ro)
Inventor
Ioan Desire Suceveanu
Valentin Georghiu
Florin Ciurel
Nicolae Geambasu
Mircea-Paul Diaconescu
Teohari Ganciu
Original Assignee
Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Chimica
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 Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Chimica filed Critical Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Chimica
Priority to RO123091A priority Critical patent/RO95261B1/en
Publication of RO95261B1 publication Critical patent/RO95261B1/en

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  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Inventia se refera la o instalatie electronica de comanda, protectie si semnalizare a statiilor de medie tensiune alcatuita dintr-un numar de module electronice egal cu numarul de celule din statie, interconectate între ele, si care asigura, fiecare, comenzile, protectia si semnalizarile necesare pentru functionarea sigura a celulei pe care o serveste si, în acelasi timp, transmite modulelor de contorizare si semnalizarilor centralizate, comune pentru întreaga instalatie, informatiile necesare contorizarii energiei active si reactive ce tranziteaza întrerupatoarele statiei, precum si cele pentru semnalizarile preventive, de avarie si de confirmare a înlaturarii defectelor. Alimentarea instalatiei din sursa de curent continuu operativ se face printr-un modul de alimentare cu tensiunile necesare cu nivel de rezervare de 100%.The invention relates to an electronic system for controlling, protecting and signaling medium voltage stations consisting of a number of electronic modules equal to the number of cells in the station interconnected and each providing the necessary controls, protection and signaling for the safe operation of the cell it serves and at the same time sends the metering modules and centralized signaling, common to the entire installation, the information necessary to meter the active and reactive energy passing through the station switches, as well as for the preventive signaling, confirmation of defects removal. The power supply from the DC power source is supplied via a power supply module with the required voltages of 100% reservation level.

RO123091A 1986-04-23 1986-04-23 Electronic installation for the control, protection and signalling of medium voltage stations RO95261B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO123091A RO95261B1 (en) 1986-04-23 1986-04-23 Electronic installation for the control, protection and signalling of medium voltage stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO123091A RO95261B1 (en) 1986-04-23 1986-04-23 Electronic installation for the control, protection and signalling of medium voltage stations

Publications (1)

Publication Number Publication Date
RO95261B1 true RO95261B1 (en) 1988-08-31

Family

ID=40904682

Family Applications (1)

Application Number Title Priority Date Filing Date
RO123091A RO95261B1 (en) 1986-04-23 1986-04-23 Electronic installation for the control, protection and signalling of medium voltage stations

Country Status (1)

Country Link
RO (1) RO95261B1 (en)

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