RO87018B1 - Installation for continuous adjustment of the secondary voltage of an electric trasformer - Google Patents

Installation for continuous adjustment of the secondary voltage of an electric trasformer

Info

Publication number
RO87018B1
RO87018B1 RO110979A RO11097983A RO87018B1 RO 87018 B1 RO87018 B1 RO 87018B1 RO 110979 A RO110979 A RO 110979A RO 11097983 A RO11097983 A RO 11097983A RO 87018 B1 RO87018 B1 RO 87018B1
Authority
RO
Romania
Prior art keywords
trasformer
installation
electric
secondary voltage
continuous adjustment
Prior art date
Application number
RO110979A
Other languages
Romanian (ro)
Inventor
Mircea Gudumac
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
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 Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO110979A priority Critical patent/RO87018B1/en
Publication of RO87018B1 publication Critical patent/RO87018B1/en

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Abstract

Intalatia, conform inventiei, pentru reglarea în mod continuu a tensiunii secundare, este constituita dintr-un miez magnetic, un variator static de tensiune alternativa, echipat fie cu tristoare în montaj antiparalele fie cu triacuri, intercalat constructiv în înfasurarea deschisa din primarul transformatorului sau în secundarul lui, dupa caz, comanda variatorului efectuîndu-se cu un dispozitiv de comanda realizat pe principiul "tot sau nimic" </p>According to the invention, the intrusion for continuously adjusting the secondary voltage is made up of a magnetic core, a static alternating voltage converter, equipped either with antiparallel or triacs, constructively interposed in the open winding of the primary transformer or its secondary, as the case may be, the control of the variator is carried out with a "all or nothing" command device </ p>

RO110979A 1983-05-17 1983-05-17 Installation for continuous adjustment of the secondary voltage of an electric trasformer RO87018B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110979A RO87018B1 (en) 1983-05-17 1983-05-17 Installation for continuous adjustment of the secondary voltage of an electric trasformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110979A RO87018B1 (en) 1983-05-17 1983-05-17 Installation for continuous adjustment of the secondary voltage of an electric trasformer

Publications (1)

Publication Number Publication Date
RO87018B1 true RO87018B1 (en) 1985-05-31

Family

ID=40903789

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110979A RO87018B1 (en) 1983-05-17 1983-05-17 Installation for continuous adjustment of the secondary voltage of an electric trasformer

Country Status (1)

Country Link
RO (1) RO87018B1 (en)

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