UA94021U - MULTI-PULSE ASYMETRIC RIGHT SYSTEM - Google Patents
MULTI-PULSE ASYMETRIC RIGHT SYSTEMInfo
- Publication number
- UA94021U UA94021U UAU201405071U UAU201405071U UA94021U UA 94021 U UA94021 U UA 94021U UA U201405071 U UAU201405071 U UA U201405071U UA U201405071 U UAU201405071 U UA U201405071U UA 94021 U UA94021 U UA 94021U
- Authority
- UA
- Ukraine
- Prior art keywords
- secondary windings
- phase
- transformer
- additional
- asymetric
- Prior art date
Links
Landscapes
- Rectifiers (AREA)
Abstract
Багатопульсова несиметрична випрямна система з трифазним трансформатором містить для кожної фази одну первинну та N вторинних обмоток, частина яких є основними, а інші - додатковими, та декілька випрямних 6-діодних мостів, підключених по входу до вторинних обмоток трансформатора, а по виходу - паралельно один до одного та до навантаження. Додаткові вторинні обмотки кожної фази розміщуються на стрижнях суміжних фаз магнітного осердя трансформатора, а співвідношення числа витків основних та додаткових вторинних обмоток вибирається таким, що вектори напруги на виході цих обмоток утворюють несиметричну зірку з такими кутами між векторами, що забезпечують мінімально можливий коефіцієнт несисинусоїдальності кривої споживаного струму.Multiphase asymmetric rectifier system with three-phase transformer contains for each phase one primary and N secondary windings, some of which are the main and the other additional, and several rectifying 6-diode bridges connected at the input to the secondary windings of the transformer and one at the output up to one and up to load. Additional secondary windings of each phase are placed on the cores of adjacent phases of the magnetic core of the transformer, and the ratio of the number of turns of the main and additional secondary windings is chosen such that the voltage vectors at the output of these windings form an asymmetric star with such angles between the vectors, which provide a finite value. current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201405071U UA94021U (en) | 2014-05-13 | 2014-05-13 | MULTI-PULSE ASYMETRIC RIGHT SYSTEM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201405071U UA94021U (en) | 2014-05-13 | 2014-05-13 | MULTI-PULSE ASYMETRIC RIGHT SYSTEM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA94021U true UA94021U (en) | 2014-10-27 |
Family
ID=56285392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAU201405071U UA94021U (en) | 2014-05-13 | 2014-05-13 | MULTI-PULSE ASYMETRIC RIGHT SYSTEM |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA94021U (en) |
-
2014
- 2014-05-13 UA UAU201405071U patent/UA94021U/en unknown
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