gag2000
Member level 5
Dear all,
I am new to power electronics (but quite experienced in digital and analog design).
At the moment, I am trying to design an inverter. Thus, I need a DC supply of about 400V and able to deliver 2kW.
I would like to avoid transformer because of the size and weight wrt power needed...
After few readings, I have two solutions :
- a PFC with a boost circuit ;
- a voltage multiplier with capacitors and diodes.
Which one would be the best topology, and why ? Is there any other solutions ?
Thank you for your advice/help.
I am new to power electronics (but quite experienced in digital and analog design).
At the moment, I am trying to design an inverter. Thus, I need a DC supply of about 400V and able to deliver 2kW.
I would like to avoid transformer because of the size and weight wrt power needed...
After few readings, I have two solutions :
- a PFC with a boost circuit ;
- a voltage multiplier with capacitors and diodes.
Which one would be the best topology, and why ? Is there any other solutions ?
Thank you for your advice/help.
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