PL401459A1 - Two-stroke converter system - Google Patents

Two-stroke converter system

Info

Publication number
PL401459A1
PL401459A1 PL401459A PL40145912A PL401459A1 PL 401459 A1 PL401459 A1 PL 401459A1 PL 401459 A PL401459 A PL 401459A PL 40145912 A PL40145912 A PL 40145912A PL 401459 A1 PL401459 A1 PL 401459A1
Authority
PL
Poland
Prior art keywords
terminal
pulse transformer
relay
whose
positive
Prior art date
Application number
PL401459A
Other languages
Polish (pl)
Other versions
PL226622B1 (en
Inventor
Witold Kardyś
Original Assignee
Instytut Tele- I Radiotechniczny
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 Instytut Tele- I Radiotechniczny filed Critical Instytut Tele- I Radiotechniczny
Priority to PL401459A priority Critical patent/PL226622B1/en
Publication of PL401459A1 publication Critical patent/PL401459A1/en
Publication of PL226622B1 publication Critical patent/PL226622B1/en

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  • Ac-Ac Conversion (AREA)
  • Relay Circuits (AREA)
  • Dc-Dc Converters (AREA)

Abstract

Układ przetwornicy ma pierwszy zacisk (1) klucza półprzewodnikowego (Q) połączony ze stykiem przełącznym przekaźnika (K), drugi zacisk (2) klucza półprzewodnikowego (Q) połączony jest z układem sterującym (US), a trzeci zacisk (3) połączony jest z masą strony pierwotnej układu. Jeden styk przekaźnika (K) połączony jest z drugim zaciskiem (2) uzwojenia pierwotnego transformatora impulsowego (TR), a drugi styk przekaźnika (K) połączony jest z trzecim zaciskiem (3) uzwojenia pierwotnego transformatora impulsowego (TR), którego pierwszy zacisk (1) połączony jest z dodatnim potencjałem zasilania (U ZAS). Do dodatniego potencjału zasilania dołączony jest również detektor napięcia (DET), który połączony jest wyjściem z jednym zaciskiem cewki sterującej przekaźnika (K), której drugi zacisk dołączony jest do masy strony pierwotnej. Czwarty zacisk (4) uzwojenia wtórnego transformatora impulsowego (TR) dołączony jest do anody diody (D), której katoda dołączona jest do dodatniego zacisku kondensatora (C) oraz zacisku wyjściowego (U WY). Ujemny zacisk kondensatora (C) oraz piąty zacisk (5) uzwojenia wtórnego transformatora impulsowego (TR) dołączony jest do masy strony wtórnej układu.The inverter system has the first terminal (1) of the semiconductor key (Q) connected to the switch contact of the relay (K), the second terminal (2) of the semiconductor key (Q) is connected to the control system (US), and the third terminal (3) is connected to the original page mass. One relay contact (K) is connected to the second terminal (2) of the primary winding of the pulse transformer (TR), and the other relay contact (K) is connected to the third terminal (3) of the primary winding of the pulse transformer (TR), whose first terminal (1) ) is connected with a positive supply potential (U ZAS). The voltage supply detector (DET) is also connected to the positive supply potential, which is connected to the output with one terminal of the relay control coil (K), whose other terminal is connected to the primary ground. The fourth terminal (4) of the secondary winding of the pulse transformer (TR) is connected to the diode anode (D), the cathode of which is connected to the positive terminal of the capacitor (C) and the output terminal (U WY). The negative capacitor terminal (C) and the fifth terminal (5) of the secondary winding of the pulse transformer (TR) are connected to the secondary side of the system.

PL401459A 2012-11-05 2012-11-05 Two-stroke converter system PL226622B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401459A PL226622B1 (en) 2012-11-05 2012-11-05 Two-stroke converter system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401459A PL226622B1 (en) 2012-11-05 2012-11-05 Two-stroke converter system

Publications (2)

Publication Number Publication Date
PL401459A1 true PL401459A1 (en) 2014-05-12
PL226622B1 PL226622B1 (en) 2017-08-31

Family

ID=50636939

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401459A PL226622B1 (en) 2012-11-05 2012-11-05 Two-stroke converter system

Country Status (1)

Country Link
PL (1) PL226622B1 (en)

Also Published As

Publication number Publication date
PL226622B1 (en) 2017-08-31

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