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Barrowman · 01-04-23, 03:35 PM

I know this is an old thread but now I am thinking I could use an IGBT controlled by a pwm signal generated by an arduino to control the rms voltage to a PC psu. my system uses a solis inverter and it's peak voltage spec is 600 volts and its rated voltage is 330 volts. I would set the pwm signal to 60% high and 40% low so it would ensure at even if 600 v is being generated the psu would see 135v rms.

01-04-23, 03:35 PM	#17
Barrowman Lurking Renovator Join Date: Oct 2020 Location: North Lincolnshire, England Posts: 29 Thanks: 3 Thanked 1 Time in 1 Post	I know this is an old thread but now I am thinking I could use an IGBT controlled by a pwm signal generated by an arduino to control the rms voltage to a PC psu. my system uses a solis inverter and it's peak voltage spec is 600 volts and its rated voltage is 330 volts. I would set the pwm signal to 60% high and 40% low so it would ensure at even if 600 v is being generated the psu would see 135v rms. Last edited by Barrowman; 01-11-23 at 01:37 AM..