Load adaptive control scheme to improve converter efficiency and performance

Load adaptive control scheme to improve converter efficiency and performance

A voltage regulator (VR) design with improved efficiency especially at light load and with good steady-state ripple and dynamic performance is discussed in this paper. The presented VR utilizes a proposed "pulse-sliding" load adaptive control scheme to satisfy the VR requirements. Such VR...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Abu Qahouq, J.A., Huang, L.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Adaptive control
Application software
Energy consumption
Inductors
Regulators
Steady-state
Switches
Switching frequency
Virtual reality
Voltage
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Beschreibung
Zusammenfassung:A voltage regulator (VR) design with improved efficiency especially at light load and with good steady-state ripple and dynamic performance is discussed in this paper. The presented VR utilizes a proposed "pulse-sliding" load adaptive control scheme to satisfy the VR requirements. Such VR design is important in many applications including those that are battery powered and has energy consumption constrains. In this paper, the concept, design, analysis, simulation and experimental circuit of the improved VR design are presented
ISSN:0271-4302
2158-1525
DOI:10.1109/ISCAS.2006.1693767