BG50018A1 - Impulse stabilizer of tension - Google Patents

Impulse stabilizer of tension

Info

Publication number
BG50018A1
BG50018A1 BG9134290A BG9134290A BG50018A1 BG 50018 A1 BG50018 A1 BG 50018A1 BG 9134290 A BG9134290 A BG 9134290A BG 9134290 A BG9134290 A BG 9134290A BG 50018 A1 BG50018 A1 BG 50018A1
Authority
BG
Bulgaria
Prior art keywords
switch transistor
transformer
transistor
regulator
voltage feedback
Prior art date
Application number
BG9134290A
Inventor
Svetoslav Ts Ivanov
Petar R Petrov
Original Assignee
Vissh Mashinno Elektrotekhnich
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 Vissh Mashinno Elektrotekhnich filed Critical Vissh Mashinno Elektrotekhnich
Priority to BG9134290A priority Critical patent/BG50018A1/en
Publication of BG50018A1 publication Critical patent/BG50018A1/en

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Abstract

The regulator is applicable in the supply of information-control microprocessor systems, designed for production process control. It has a simplified control scheme for the switch transistor, high efficiency and galvanically insulated voltage feedback. The regulator consists of an integrated circuit (1) and two transistors (2, 11). The external load Rt is connected in series to the switch transistor (11) and the primary coil (5) of transformer (4). To improve the transient response an additional coil (18) of the transformer (4) is connected to the base of the switch transistor (11) through a parallel connected capacitor (19) and diode (17). The voltage feedback is realized by a resistive voltage divider formed by a resistor (15) and the collector-base junction of the transistor of optron (13).<IMAGE>
BG9134290A 1990-03-02 1990-03-02 Impulse stabilizer of tension BG50018A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG9134290A BG50018A1 (en) 1990-03-02 1990-03-02 Impulse stabilizer of tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG9134290A BG50018A1 (en) 1990-03-02 1990-03-02 Impulse stabilizer of tension

Publications (1)

Publication Number Publication Date
BG50018A1 true BG50018A1 (en) 1992-04-15

Family

ID=3922777

Family Applications (1)

Application Number Title Priority Date Filing Date
BG9134290A BG50018A1 (en) 1990-03-02 1990-03-02 Impulse stabilizer of tension

Country Status (1)

Country Link
BG (1) BG50018A1 (en)

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