Electronics and Communication Engineering - Power Electronics - Discussion
Discussion Forum : Power Electronics - Section 3 (Q.No. 41)
41.
In a 3 phase semiconverter, the dc output voltage for a certain firing angle is 50% of the maximum possible value. The firing angle is
Answer: Option
Explanation:
Vdc ∝ (1 + cos a). Maximum possible output voltage occurs when a = 0.
Discussion:
Be the first person to comment on this question !
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers