Bifurcations in a Generalization of the ZAD Technique: Application to a DC-DC Buck Power Converter

Figure 4

Bifurcation diagram with bifurcation parameter 𝑘_𝑠, in the classical ZAD strategy.

(a) Bifurcations in the duty cycle

(b) Bifurcations associated with the nondimensional current in the inductor

(c) Bifurcations associated with the nondimensional voltage in the capacitor

(d) Zoom of the bifurcation diagram associated with the nondimensional voltage