K. Tajima et al., TRANSIENT ANALYSIS OF A PUSH-PULL PARAMETRIC TRANSFORMER AT START-UP TIME, IEEE transactions on magnetics, 33(5), 1997, pp. 3334-3336
In this paper, we analyze the transient operation of the push-pull par
ametric transformer with resistive load at start-up time. The results
show that the set-up time remains constant and an overvoltage or overc
urrent is not generated at an instant of startup. So, it is obvious th
at the push-pull parametric transformer operates in a stable mode as c
ompared with the conventional transformer at start-up time.