look for a way to control HV pack ( 300 VCD ~ ) to a constant current source , ( that can be variable ) to replace the PV Array in a grid-tie inverter ..??I have used a CC/CV power supply With Series resistor ( to emulate the internal resistance of PV array ) now I want to replace the resistor with circuit so i don't waist
power in the resistor ...As far as I know a PV Array is a constant current source for most part and by being able to adjust the current going in ,, i could test the power coming out of the the inverter..but need to some way to emulate the internal resistance of PV array...
Sparks making spark again ~~~
power in the resistor ...As far as I know a PV Array is a constant current source for most part and by being able to adjust the current going in ,, i could test the power coming out of the the inverter..but need to some way to emulate the internal resistance of PV array...
Sparks making spark again ~~~