SU665299A1 - Dc voltage supply source - Google Patents
Dc voltage supply sourceInfo
- Publication number
- SU665299A1 SU665299A1 SU782571343A SU2571343A SU665299A1 SU 665299 A1 SU665299 A1 SU 665299A1 SU 782571343 A SU782571343 A SU 782571343A SU 2571343 A SU2571343 A SU 2571343A SU 665299 A1 SU665299 A1 SU 665299A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- output
- input
- filter
- power converter
- control unit
- Prior art date
Links
Landscapes
- Dc-Dc Converters (AREA)
Description
фильтром - 2 и стабилизируетс с помощью регулирующего элемента 3. Посто нное напр жение на входе силового преобразовател 6 преобразуетс в напр жение нужной величины и выпр мл етс .filter 2 and is stabilized by regulating element 3. The constant voltage at the input of the power converter 6 is converted into a voltage of the desired value and is rectified.
В данном устройстве по сравнению с прототипом без усложнени схемы управлени силового преобразовател уменьшен сквозной ток в транзисторах, что позволило повысить КПД. Уменьплены габариты сглаживающих фильтров, что позвол ет уменьшить массу и габариты и улучшить динамические качества источника питани . Источник питани позвол ет в сравнении с известным устройством повысить КПД на 7% без применени дополнительных средств ограничени сквозных токов. При этом одновременно достигаетс упрощение схемы и снижаютс затраты на покупные радиокомпоненты . Ожидаемый экономический эффект от применени изобретени составил 7500 рублей.In this device, in comparison with the prototype without complicating the control circuit of the power converter, the through current in the transistors is reduced, which has increased the efficiency. The dimensions of the smoothing filters are reduced, which makes it possible to reduce the weight and dimensions and to improve the dynamic qualities of the power supply. The power source makes it possible, in comparison with a known device, to increase the efficiency by 7% without the use of additional means for limiting the through currents. At the same time, a simplification of the circuit is achieved and the cost of the purchased radio components is reduced. The expected economic effect from the application of the invention was 7,500 rubles.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782571343A SU665299A1 (en) | 1978-01-19 | 1978-01-19 | Dc voltage supply source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782571343A SU665299A1 (en) | 1978-01-19 | 1978-01-19 | Dc voltage supply source |
Publications (1)
Publication Number | Publication Date |
---|---|
SU665299A1 true SU665299A1 (en) | 1979-05-30 |
Family
ID=20745230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782571343A SU665299A1 (en) | 1978-01-19 | 1978-01-19 | Dc voltage supply source |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU665299A1 (en) |
-
1978
- 1978-01-19 SU SU782571343A patent/SU665299A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7905092L (en) | CONNECTION DEVICE FOR REDUCTION OF OVERTONS IN POWER AC POWER FOR DIRECTOR CONSUMERS, WHICH ARE SUPPLIED FROM THE AC POWER NETWORK | |
SU665299A1 (en) | Dc voltage supply source | |
ES461152A1 (en) | Power supply | |
SU1272319A1 (en) | D.c.voltage stabilizer | |
SU907523A1 (en) | Pulse dc voltage stabilizer | |
SU547748A1 (en) | Stable constant voltage source | |
SU860026A1 (en) | Dc voltage stabilizer | |
SU694957A1 (en) | Stabilized supply source | |
SU481891A1 (en) | Pulse Transistor Stabilizer | |
SU479100A1 (en) | Power source | |
SU452813A1 (en) | AC voltage stabilizer | |
SU991388A1 (en) | Stabilized dc voltage source | |
SU1267392A1 (en) | Multichannel stabilizing power source | |
JPH0610415Y2 (en) | Constant current input power supply | |
SU396682A1 (en) | STABILIZED CONSTANT VOLTAGE CONVERTER | |
JPS54104527A (en) | Dc power supply stabilizer | |
SU807251A1 (en) | Method and device for transformer-free electric power supply | |
SU767911A1 (en) | Stabilized d-c-to-dc-voltage converter | |
SU498609A1 (en) | Pulse AC Voltage Stabilizer | |
SU491205A1 (en) | Current Pulse Stabilizer | |
SU553717A1 (en) | Stable constant voltage source | |
SU485531A1 (en) | DC power converter | |
SU124981A1 (en) | Device for stabilizing rectified voltage | |
SU530324A1 (en) | Power source | |
SU637797A1 (en) | Dc voltage stabilized source |