ful24
Junior Member level 3
hi everyone,
ive got a question about how to calculate the average current(ITAV) of SCR in a single phase half controlled birdge with flying wheel diode in the middle, the bridge is supplying a resistive load.
the question is all the formula i have are to work with inductive load, but it should be simpler with resistive load. whats the formula to calculate the average current that SCR would carry? with a firing angle in it.
PS: i understand with resistive load the SCR current should be half of the load current. but with a firing angle, im not sure anymore.
thanks
ive got a question about how to calculate the average current(ITAV) of SCR in a single phase half controlled birdge with flying wheel diode in the middle, the bridge is supplying a resistive load.
the question is all the formula i have are to work with inductive load, but it should be simpler with resistive load. whats the formula to calculate the average current that SCR would carry? with a firing angle in it.
PS: i understand with resistive load the SCR current should be half of the load current. but with a firing angle, im not sure anymore.
thanks