PFC with buck-boost converter

Versione 1.0.0 (36,6 KB) da Abdelrahman Farghly
Buck-Boost converter used for Power Factor Correction (PFC) allows the output voltage to be either higher or lower than the input AC peak
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Aggiornato 10 mag 2025

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Control Strategy – Two Loops
1. Outer Voltage Loop (PI Controller)
  • Regulates output DC voltage
  • Generates the amplitude of the current reference
2. Inner Current Loop
  • Shapes input current to follow AC voltage waveform
  • Can be implemented via:
  • Hysteresis current control (fast, simple)
  • Average current mode control (more stable)
  • Peak current mode control

Cita come

Abdelrahman Farghly (2026). PFC with buck-boost converter (https://it.mathworks.com/matlabcentral/fileexchange/181081-pfc-with-buck-boost-converter), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2022b
Compatibile con qualsiasi release
Compatibilità della piattaforma
Windows macOS Linux
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Versione Pubblicato Note della release
1.0.0