PL406191A1 - System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores - Google Patents

System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores

Info

Publication number
PL406191A1
PL406191A1 PL406191A PL40619113A PL406191A1 PL 406191 A1 PL406191 A1 PL 406191A1 PL 406191 A PL406191 A PL 406191A PL 40619113 A PL40619113 A PL 40619113A PL 406191 A1 PL406191 A1 PL 406191A1
Authority
PL
Poland
Prior art keywords
terminal
capacitor
self
diode
ground
Prior art date
Application number
PL406191A
Other languages
Polish (pl)
Other versions
PL227797B1 (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 PL406191A priority Critical patent/PL227797B1/en
Publication of PL406191A1 publication Critical patent/PL406191A1/en
Publication of PL227797B1 publication Critical patent/PL227797B1/en

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Abstract

Układ przetwornicy samo-zasilającej posiada pierwszy kondensator (C1), będący zasobnikiem energii, podłączony do masy a drugim zaciskiem do napięcia wejściowego (Uwe) oraz pierwszego zacisku cewki indukcyjnej (L), której drugi zacisk dołączony jest do anody pierwszej diody (D1) oraz pierwszego styku klucza (K), którego drugi styk dołączony jest do masy a styk sterujący klucza (K) dołączony jest do układu sterującego (US), natomiast katoda pierwszej diody (D1) dołączona jest do napięcia wyjściowego (Uwy), katody drugiej diody (D2), pierwszego zacisku drugiego kondensatora (C2) oraz zacisku wejściowego liniowego stabilizatora napięcia (LDO), którego zacisk wspólny dołączony jest do masy a zacisk wyjściowy dołączony jest do wejścia zasilania układu sterującego (US), przy czym drugi zacisk drugiego kondensatora (C2) dołączony jest do masy a anoda drugiej diody (D2) dołączona jest do napięcia zasilania pomocniczego (Uzas).The self-supply converter system has a first capacitor (C1), which is an energy storage, connected to ground and a second terminal to the input voltage (Uwe) and the first terminal of the induction coil (L), whose second terminal is connected to the anode of the first diode (D1) and the first contact of the key (K), whose second contact is connected to ground and the control contact of the key (K) is connected to the control system (US), while the cathode of the first diode (D1) is connected to the output voltage (Uwy), the cathode of the second diode ( D2), the first terminal of the second capacitor (C2) and the linear voltage stabilizer (LDO) input terminal, whose common terminal is connected to ground and the output terminal is connected to the control supply (US), the second terminal of the second capacitor (C2) it is connected to ground and the anode of the second diode (D2) is connected to the auxiliary supply voltage (Uzas).

PL406191A 2013-11-22 2013-11-22 System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores PL227797B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL406191A PL227797B1 (en) 2013-11-22 2013-11-22 System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL406191A PL227797B1 (en) 2013-11-22 2013-11-22 System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores

Publications (2)

Publication Number Publication Date
PL406191A1 true PL406191A1 (en) 2015-05-25
PL227797B1 PL227797B1 (en) 2018-01-31

Family

ID=53176098

Family Applications (1)

Application Number Title Priority Date Filing Date
PL406191A PL227797B1 (en) 2013-11-22 2013-11-22 System of self-powered converter, preferably for the buffering feeders with capacitor-based energy stores

Country Status (1)

Country Link
PL (1) PL227797B1 (en)

Also Published As

Publication number Publication date
PL227797B1 (en) 2018-01-31

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