SU629535A2 - Dc voltage stabilizer - Google Patents

Dc voltage stabilizer

Info

Publication number
SU629535A2
SU629535A2 SU772489735A SU2489735A SU629535A2 SU 629535 A2 SU629535 A2 SU 629535A2 SU 772489735 A SU772489735 A SU 772489735A SU 2489735 A SU2489735 A SU 2489735A SU 629535 A2 SU629535 A2 SU 629535A2
Authority
SU
USSR - Soviet Union
Prior art keywords
transistor
base
voltage stabilizer
output
regulating element
Prior art date
Application number
SU772489735A
Other languages
Russian (ru)
Inventor
Борис Исаакович Чемерисов
Original Assignee
Chemerisov Boris
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 Chemerisov Boris filed Critical Chemerisov Boris
Priority to SU772489735A priority Critical patent/SU629535A2/en
Application granted granted Critical
Publication of SU629535A2 publication Critical patent/SU629535A2/en

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Description

2,1 тиристор 3, резистор 4, причем управ л ющий электрод таристора 3 подключен к средней точке делител  на резисторах 5 и 6, источник опорного напр жени  на ста&1литроне 7 усилительного каскада 8, дополнительный транзистор 9, база кото рого подключена к средней точке делител  образованного дополнительно введенным резистором 10 и резистором смещени  11.2.1 a thyristor 3, a resistor 4, and the control electrode of the taristor 3 is connected to the midpoint of the divider resistors 5 and 6, the reference voltage source on a hundred & liter of 7 amplifying stage 8, an additional transistor 9, the base of which is connected to the middle point divider formed by the addition of a resistor 10 and a bias resistor 11.

При увеличении выходного напр жени  стаби/шзатора выше допустимого уровн  возрастает падение напр жени  на резис«( торе 11| в результате чего отпираетс  транзистор 9, и увеличиваетс  падение напр жени  на резисторах 4, 5, Это при« водит к отпиранию тиристора 3, в резуль л тате чего на Ьазу согласующего тран зистора 2 подаетс  положительный гготенAs the output voltage of the stabilizer increases beyond the permissible level, the voltage drop across the resistivity increases (torus 11 | causes the transistor 9 to open, and the voltage drop across the resistors 4, 5 increases. This leads to the unlocking of the thyristor 3, the result of which the positive transistor 2 is supplied to the matching matching transistor 2

00

циал и выходной транзистор 1 cial and output transistor 1

запирает- с .locks with

Claims (1)

S Формула изобретени S Invention Formula Стабилизатор напр жени  посто нного тока по авт. свв № 537338, о т л и ч а и и с   тем, что, с целью повыше ни  его надежности, в блок защиты дополнительно введен транзистор, эмиттер которого подключен к источнику опорного напр жени , коллектор - к базе согласующего транзистора регулирующего элемента , а база - к одному из вьшодов донол« нительно введенного резистора, другой вывод которого подключен к базе выход него транзистора регулирующего элемен та.DC voltage regulator by author. Sv.No. 537338, in connection with the fact that, in order to increase its reliability, a transistor was additionally introduced into the protection block, the emitter of which is connected to the source of the reference voltage, the collector is connected to the base of the regulating element matching transistor, The base is connected to one of the outputs of a donor-inserted resistor, the other output of which is connected to the base of its output of the transistor of the regulating element.
SU772489735A 1977-05-23 1977-05-23 Dc voltage stabilizer SU629535A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772489735A SU629535A2 (en) 1977-05-23 1977-05-23 Dc voltage stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772489735A SU629535A2 (en) 1977-05-23 1977-05-23 Dc voltage stabilizer

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU537338 Addition

Publications (1)

Publication Number Publication Date
SU629535A2 true SU629535A2 (en) 1978-10-25

Family

ID=20710526

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772489735A SU629535A2 (en) 1977-05-23 1977-05-23 Dc voltage stabilizer

Country Status (1)

Country Link
SU (1) SU629535A2 (en)

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