engineering recuitment GATE EE 2023-24 Test Series Power Electronics and Drives Phase Controlled Rectifiers Three Phase Thyristor Converter Circuits
A six pulse thyristor bridge converter is connected to a balanced three-phase Ac source. Assuming that the DC current of the rectifier is constant.
Which of the following harmonic components are absent in the AC input current.1
100 Hz
2
250 Hz
3
150 Hz
4
300 Hz