Renewable energy and energy efficiency power conversion.
Sunday, August 23, 2009
Three Phase Six Pulse Converter Controll Circuit
Circuit diagram of three phase six pulse converter with current and voltage feedback is given above. Out put stage is capable of driving 250 amps 1800V SCR. If we reduce gate series resistor to 22 ohm we can drive 800 amps SCR. This converter is well suited for power level upto 250 KW