Small-signal analysis of naturally-sampled single-edge PWM control loops

This paper presents a simple method to analyse the behaviour of feedback loops that contain a naturally-sampled single-edge pulse-width modulator. A small-signal model is derived by means of simple geometric arguments. It is shown how this small-signal model can be used to analyse the stability of t...

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Bibliographic Details
Main Authors: Mouton, Toit, Cox, Stephen, McGrath, Brendan, Risbo, Lars, Putzeys, Bruno
Format: Article
Published: Institute of Electrical and Electronics Engineers 2017
Subjects:
Online Access:https://eprints.nottingham.ac.uk/42644/