Question 4 (20marks) (a) Define the delay angle of a converter. (b) In a single phase bridge converter, to = 2·1mt, X=21
Posted: Fri Jul 01, 2022 6:01 am
- Question 4 20marks A Define The Delay Angle Of A Converter B In A Single Phase Bridge Converter To 2 1mt X 21 1 (105.33 KiB) Viewed 33 times
Question 4 (20marks) (a) Define the delay angle of a converter. (b) In a single phase bridge converter, to = 2·1mt, X=210v at 50Hz. If the imput power and the delay angle is 30kw and d = 45° respectively calculate: () the load current. the actual output power. (10) the commutation angle M. Question 5120 MARKS) A boost dc-dc converter has source voltage, Y=124 Average output voltage required_Xo = 25Y₁ Average load current is 0.8A. The switching IS 20KHZ. L=105MH and == 110μF₁ frea & quency go the duty cycle. b. the ripple current of inductor, Co the peak current of inductor and do the output ripple vottage.