Title

Adaptive Step-Size Digital Controller For Switching Frequency Auto-Tuning

Abstract

A switching frequency auto-tuning digital controller for a power converter with adaptive step-size is presented in this paper. The controller automatically tracks and finds the switching frequency of a power converter in order to achieve highest power conversion efficiency under variable conditions and load. The adaptive controller utilizes a proposed adaptive variable-step-size function to improve the convergence speed and convergences error. The auto-tuning controller with the proposed adaptive step-size function is discussed and verified in this paper. ©2008 IEEE.

Publication Date

9-19-2008

Publication Title

Proceedings - IEEE International Symposium on Circuits and Systems

Number of Pages

2614-2616

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/ISCAS.2008.4541992

Socpus ID

51749112448 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/51749112448

This document is currently not available here.

Share

COinS