High-Frequency Transformer-Link Inverter with Regenerative Snubber

High-Frequency Transformer-Link Inverter with Regenerative Snubber

This work proposes a bidirectional high-frequency link inverter using center-tapped high-frequency transformer. The topology also incorporates a regenerative snubber to clamp the high voltage spikes due to the leakage inductance of the transformer. The closed-loop control method used is deadbeat con...

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Bibliographische Detailangaben
Hauptverfasser: Toh, L.S., Salam, Z., Ramli, M.Z.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bidirectional
Circuits
Control systems
Deadbeat control
HF transformer
Inductance
Inverter
Pi control
Pulse width modulation
Pulse width modulation inverters
Rectifiers
Snubbers
Switches
Three-term control
Voltage control
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Beschreibung
Zusammenfassung:This work proposes a bidirectional high-frequency link inverter using center-tapped high-frequency transformer. The topology also incorporates a regenerative snubber to clamp the high voltage spikes due to the leakage inductance of the transformer. The closed-loop control method used is deadbeat control, which provides fast response and low harmonic distortion, even under nonlinear loads. A 1 kVA prototype inverter is built and the workability of the system is experimentally verified
ISSN:2164-5256
DOI:10.1109/PEDS.2005.1619764