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TLC-MMC Hybrid DC-DC Converter Control by suminlee75 is a document available to read on EtoBox.
This paper presents a TLC-MMC hybrid DC-DC converter designed for interconnecting medium-voltage direct current (MVDC) and high-voltage direct current (HVDC) grids, focusing on its unique operation and control strategies. The converter employs an indirect-modulation technique to regulate transformer currents and maintain voltage balance, addressing challenges associated with sixth-order oscillations in the DC link. Experimental results from a downscaled prototype validate the proposed control strategy, demo
- Author
- suminlee75
- Language
- EN