JAJU732C June 2019 – July 2022
The phase shift of the converter is dependent on the value leakage inductor. The phase shift for required power transfer is given by Equation 14.
Figure 2-18 shows that for a small value of inductance, a maximum power transfer at a small value of phase shift is obtained. To have fine control over power transferred, fine high resolution steps in which the phase can be varied must be obtained. Alternatively, a larger inductor can obtain maximum power transfer at a high value of phase shift for better control.