RO80885B1 - Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron - Google Patents

Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron

Info

Publication number
RO80885B1
RO80885B1 RO107903A RO10790382A RO80885B1 RO 80885 B1 RO80885 B1 RO 80885B1 RO 107903 A RO107903 A RO 107903A RO 10790382 A RO10790382 A RO 10790382A RO 80885 B1 RO80885 B1 RO 80885B1
Authority
RO
Romania
Prior art keywords
maintaining
synchronous generator
stability
excitation
generator stability
Prior art date
Application number
RO107903A
Other languages
English (en)
Other versions
RO80885A2 (ro
Inventor
Radu Nicolae Manolescu
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari
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 Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari
Priority to RO107903A priority Critical patent/RO80885B1/ro
Publication of RO80885A2 publication Critical patent/RO80885A2/ro
Publication of RO80885B1 publication Critical patent/RO80885B1/ro
Priority to JP58110018A priority patent/JPS59136100A/ja

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Abstract

Inventia se refera la o metoda, un dispozitiv si un convertizor pentru pastrarea stabilitatii generatorului sincron în conditii de avarie. Inventia prevede anumite schimbari ale rolurilor înfasurarilor masinii, în special aplicarea unei excitari trifazate a statorului cu un invertor trifazic de curent si utilizarea înfasurarii de excitatie ca înfasurare generatoare, care debiteaza în retea puterea adusa la ax de turbina prin intermediul unui convertizor în regim de ondular. Toate elementele de circuit care sînt implicate în procesul de recuperare se dimensioneaza tinînd seama de durata limitata a suprasarcinii si de încarcare initiala.
RO107903A 1982-06-17 1982-06-17 Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron RO80885B1 (ro)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RO107903A RO80885B1 (ro) 1982-06-17 1982-06-17 Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron
JP58110018A JPS59136100A (ja) 1982-06-17 1983-06-17 同期発電機の安定性を維持するための方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO107903A RO80885B1 (ro) 1982-06-17 1982-06-17 Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron

Publications (2)

Publication Number Publication Date
RO80885A2 RO80885A2 (ro) 1983-02-15
RO80885B1 true RO80885B1 (ro) 1983-02-28

Family

ID=20111717

Family Applications (1)

Application Number Title Priority Date Filing Date
RO107903A RO80885B1 (ro) 1982-06-17 1982-06-17 Metoda si dispozitiv de pastrare a stabilitatii generatorului sincron

Country Status (2)

Country Link
JP (1) JPS59136100A (ro)
RO (1) RO80885B1 (ro)

Also Published As

Publication number Publication date
RO80885A2 (ro) 1983-02-15
JPS59136100A (ja) 1984-08-04

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