| Studiju veids |
maģistra akadēmiskās studijas |
| Studiju programmas nosaukums |
Elektronika |
| Nosaukums |
Frekvences modelēta jaudas faktora korektora, kas darbojas jauktās droseles strāvas režīmā, izpēte. |
| Nosaukums angļu valodā |
Study of Switching Frequency Modulated Power Factor Correction Converter Operating in Mixed Conduction Mode. |
| Struktūrvienība |
13300 Mikroviļņu inženierijas un elektronikas institūts |
| Darba vadītājs |
Deniss Stepins |
| Recenzents |
Māris Zeltiņš |
| Anotācija |
This thesis gives real insights into electric power in AC circuits, power factor correction techniques and carrier frequency modulation, as well as deals with the use of switching frequency modulation (SFM) in mixed conduction mode (MCM) power factor correctors (PFC). MCM is combination of discontinuous and continuous conduction modes. The effect of SFM on the main characteristics (e.g. total harmonic distortion (THD), power factor, electromagnetic interference reduction, etc.) of the boost PFC operating in MCM is studied in details in the thesis. The MCM PFC converter is studied by using experiments. Finally, performance of MCM PFC with SFM is compared to the performance of MCM PFC without SFM. The thesis gives useful information to effectively apply SFM technique to PFCs operating in MCM. |
| Atslēgas vārdi |
POWER FACTOR CORRCTION,MIXED CONDUCTION MODE AND TOTAL HARMONIC DISTORION |
| Atslēgas vārdi angļu valodā |
POWER FACTOR CORRCTION,MIXED CONDUCTION MODE AND TOTAL HARMONIC DISTORTION |
| Valoda |
eng |
| Gads |
2019 |
| Darba augšupielādes datums un laiks |
07.01.2019 15:39:34 |
