A single phase fully controlled bridge converter is feeding an RLE loa – McqOptions

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1.	A single phase fully controlled bridge converter is feeding an RLE load. Input voltage is Vm sin œât and firing angle is a. If average current is I0, then
A.	cos a = RI0 + E
B.	cos a = RE0 + E
C.	cos a = E0 - RI0
D.	cos a = E - RI0
Answer» B. cos a = RE0 + E

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