Electronics and Communication Engineering - Power Electronics - Discussion

Discussion Forum : Power Electronics - Section 3 (Q.No. 29)
29.
A dc chopper V = 500 V feeds an electric fraction dc series motor. The chopping frequency is 400 Hz. The series inductance required to limit the maximum current swing to 10 A is
20 mH
about 31 mH
about 51 mH
about 92 mH
Answer: Option
Explanation:

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