![The output voltage of a single-phase full bridge voltage source inverter is controlled by unipolar PWM](https://www.gkseries.com/blog/wp-content/uploads/2023/08/The-output-voltage-of-a-single-phase-full-bridge-voltage-source-inverter-is-controlled-by-unipolar-PWM-.jpg)
Q. The output voltage of a single-phase full bridge voltage source inverter is controlled by unipolar PWM with one pulse per half cycle. For the fundamental rms component of output voltage to be 75% of DC voltage, the required pulse width in degrees (round off up to one decimal place) is
Solution:
The output voltage of a single-phase full-bridge voltage source inverter is controlled by unipolar PWM with one pulse per half cycle.
![](https://www.gkseries.com/blog/wp-content/uploads/2023/08/Screenshot-547.png)