Title

Analysis And Experimental Results Of Load Adaptive Voltage Regulator For Battery Powered Applications

Abstract

Voltage Regulators (VRs) Efficiency improvement especially at light load currents is important in many applications including those that are battery powered and has energy consumption constrains. However, maintaining good and controlled steady-state and dynamic performance should be maintained and controlled while improving efficiency. In this paper, analytical study of VR losses and voltage ripple deviation is presented and discussed, yielding to proposed control technique, namely "Pulse Sliding*" (PSL) control technique, which results in improved VR conversion efficiency with low and controlled voltage ripple. PSL is compared to other control methods by both analysis and experiments. Experimental results highly agree with theoretical analysis. © 2006 IEEE.

Publication Date

12-1-2006

Publication Title

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volume

5

Number of Pages

2593-2600

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/IAS.2006.256904

Socpus ID

34948833211 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/34948833211

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