申論題

7.An ideal boost converter operates at steady-state has the following specifications: V_I=12 V, output voltage V_o =24 V, Cis very large, Switching frequency f_s =1 00 kHz, Output power Po = 120 W.

(c) Follow qucestion (b). Draw the time waveforms of below variables for two switching periods. Mark the peak and valley values. Define the variable polarity in the circuit. Calculation procedure is required. Duty cycle, current through L, current through Co, voltage across L. (8%)