SU718876A1 - Bridge rectifier smoothing filter - Google Patents
Bridge rectifier smoothing filter Download PDFInfo
- Publication number
- SU718876A1 SU718876A1 SU762405100A SU2405100A SU718876A1 SU 718876 A1 SU718876 A1 SU 718876A1 SU 762405100 A SU762405100 A SU 762405100A SU 2405100 A SU2405100 A SU 2405100A SU 718876 A1 SU718876 A1 SU 718876A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bridge rectifier
- diode
- smoothing filter
- rectifier smoothing
- anode
- Prior art date
Links
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
Такое взаимодействие транзистора 5 с резистором 4 обеспечивает т глую инерционность фильтра- мейее пОлупериода входного напр жени .This interaction of the transistor 5 with the resistor 4 ensures that the inertia of the filter is better than that of the input voltage full-period.
Отсутствие резистора в цетти от выпр мител к нагрузке обеспечивает повышение КПД.The absence of a resistor in tsetti from the rectifier to the load provides increased efficiency.
Ф ор му л а изобретени Of the invention
Сглаживающий фильтр мостового выпр мител , содержащий параллельно соединенные с выходом выпр мител сглаживающий конденсатор, нагрузку и диод, который- анодом непосредственно, а катодом через конденсатор подключен к одноитиениы-м йолюсам мостового выпр мител , отлТйчающТ йс тем, что, с целью повышени КПД, диод зашунтирован ключом,The smoothing filter of the bridge rectifier, containing a smoothing capacitor connected in parallel with the output of the rectifier, a load and a diode that is directly connected to the anode, and the cathode is connected to the diode is key-shunted
выполненным на транзисторе пр мой проводимости , эмиттер которого соединен с катодом диода, а анод диода подключен к коллектору и через ограничительный резистор к базе транзистора.made on a forward-conducting transistor, the emitter of which is connected to the cathode of the diode, and the anode of the diode is connected to the collector and through a limiting resistor to the base of the transistor.
Источники информации,Information sources,
прин тые во внимание при экспертизеtaken into account in the examination
1.Авторское свидетельство СССР № 435580, кл. Н 02 Н 7/06, 1972.1. USSR author's certificate number 435580, cl. H 02 H 7/06, 1972.
2.Авторское свидетельство СССР № 344563, кл. Н ОЗН 7/04, 1970.2. USSR author's certificate number 344563, cl. N OZN 7/04, 1970.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762405100A SU718876A1 (en) | 1976-09-20 | 1976-09-20 | Bridge rectifier smoothing filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762405100A SU718876A1 (en) | 1976-09-20 | 1976-09-20 | Bridge rectifier smoothing filter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU718876A1 true SU718876A1 (en) | 1980-02-29 |
Family
ID=20677239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762405100A SU718876A1 (en) | 1976-09-20 | 1976-09-20 | Bridge rectifier smoothing filter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU718876A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078117A2 (en) * | 1981-10-09 | 1983-05-04 | Fanuc Ltd. | Inverter circuit |
WO2017044960A1 (en) * | 2015-09-10 | 2017-03-16 | Texas Instruments Incorporated | Switching converter with improved power density |
-
1976
- 1976-09-20 SU SU762405100A patent/SU718876A1/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078117A2 (en) * | 1981-10-09 | 1983-05-04 | Fanuc Ltd. | Inverter circuit |
US4482854A (en) * | 1981-10-09 | 1984-11-13 | Fanuc Ltd. | Inverter circuit |
WO2017044960A1 (en) * | 2015-09-10 | 2017-03-16 | Texas Instruments Incorporated | Switching converter with improved power density |
US10177685B2 (en) | 2015-09-10 | 2019-01-08 | Texas Instruments Incorporated | Switching converter with improved power density |
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