PL443711A1 - Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym falownikiem prądu - Google Patents
Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym falownikiem prąduInfo
- Publication number
- PL443711A1 PL443711A1 PL443711A PL44371123A PL443711A1 PL 443711 A1 PL443711 A1 PL 443711A1 PL 443711 A PL443711 A PL 443711A PL 44371123 A PL44371123 A PL 44371123A PL 443711 A1 PL443711 A1 PL 443711A1
- Authority
- PL
- Poland
- Prior art keywords
- sub
- quasi
- resonant
- frequency converter
- intermediate frequency
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
- H02M5/443—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym układem pośredniczącym charakteryzuje się tym, że zawiera włączony pomiędzy falownik, a prostownik quasi-rezonansowy obwód pośredniczący (V), zaś układ zawiera włączony pomiędzy dławik (L<sub>D</sub>), a falownik prądu (F) co najmniej jeden kondensator rezonansowy (C<sub>R</sub>), do którego równolegle przyłączony jest co najmniej jeden łącznik (S<sub>R1</sub>) w quasi-rezonansowym obwodzie pośredniczącym (V) złożony z tranzystora IGBT lub MOSFET oraz diody połączonej szeregowo z tym tranzystorem, a ponadto do punktu wspólnego dławika (L<sub>D</sub>), kondensatora (C<sub>R</sub>) oraz łącznika (S<sub>R1</sub>) przyłączony jest biegun cewki rezonansowej (L<sub>R1</sub>).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL443711A PL443711A1 (pl) | 2023-02-08 | 2023-02-08 | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym falownikiem prądu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL443711A PL443711A1 (pl) | 2023-02-08 | 2023-02-08 | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym falownikiem prądu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL443711A1 true PL443711A1 (pl) | 2024-08-12 |
Family
ID=92264365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL443711A PL443711A1 (pl) | 2023-02-08 | 2023-02-08 | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym falownikiem prądu |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL443711A1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235503A (en) * | 1990-12-10 | 1993-08-10 | Asea Brown Boveri Ltd. | Process and device for eliminating or reducing harmonics and/or resonance oscillations |
| PL210073B1 (pl) * | 2005-01-27 | 2011-11-30 | Politechnika Gdańska | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym układem pośredniczącym |
| CN103167711A (zh) * | 2011-12-08 | 2013-06-19 | 台达电子工业股份有限公司 | 电子安定器 |
| PL226484B1 (pl) * | 2014-02-17 | 2017-07-31 | Politechnika Gdańska | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym obwodem pośredniczącym |
-
2023
- 2023-02-08 PL PL443711A patent/PL443711A1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235503A (en) * | 1990-12-10 | 1993-08-10 | Asea Brown Boveri Ltd. | Process and device for eliminating or reducing harmonics and/or resonance oscillations |
| PL210073B1 (pl) * | 2005-01-27 | 2011-11-30 | Politechnika Gdańska | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym układem pośredniczącym |
| CN103167711A (zh) * | 2011-12-08 | 2013-06-19 | 台达电子工业股份有限公司 | 电子安定器 |
| PL226484B1 (pl) * | 2014-02-17 | 2017-07-31 | Politechnika Gdańska | Układ pośredniego przemiennika częstotliwości z quasi-rezonansowym obwodem pośredniczącym |
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