MIT 6.622 Power Electronics, Spring 2023 - Lecture 27: Current-Mode Control

MIT 6.622 Power Electronics, Spring 2023 Instructor: David Perreault View the complete course (or resource): https://ocw.mit.edu/courses/6-622-power-electronics-spring-2023/ YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62UTc77mJoubhDELSC8lfR0 In this lecture, we introduce current-mode control (CMC), in which we control a converter based on both inductor current and output (capacitor) voltage. Methods for generating linearized, averaged models of peak current-mode controlled converters are described, along with methods for modeling and managing the small-signal ripple instability that can occur in such converters. License: Creative Commons BY-NC-SA More information at https://ocw.mit.edu/terms More courses at https://ocw.mit.edu Support OCW at http://ow.ly/a1If50zVRlQ We encourage constructive comments and discussion on OCW’s YouTube and other social media channels. Personal attacks, hate speech, trolling, and inappropriate comments are not allowed and may be removed. More details at https://ocw.mit.edu/comments.