Research Article
Digital Noninterleaved High-Power Totem Pole PFC Based on Internal Model Design
Figure 2
Bode diagram, root locus, and step response of uncorrected system.
(a) Bode diagram of uncorrected system
(b) Root locus of uncorrected system
(c) Local root locus of uncorrected system
(d) Open-loop step response of uncorrected system
(e) Closed-loop step response of uncorrected system