Question 11

Marked out of 20.00

ON

Vd

ld

Answer:

TA+

TA

A

10

DA+

DB+

الشه

DA-

DB

N

Given a full bridge DC to DC convertor operates in Uni-polar Mode, V-83V,

E=57V, Io=1.3A, assume R is negligible.

Q: Calculate duty ratio D, for the above circuit

Hint: use a sketch of VAB to check your answer

B

TB+

TB-