Beyond Time Optimal Performance using SIMO DC-DC Converters in Dynamic Voltage Scaling
dc-dc converter
,
dynamic voltage scaling
,
SIMO converters
,
time optimal control
This paper formulates time optimal performance of existing DVS architectures, such as using single buck, multi-phase buck, and multiple buck…
Control of Input-Series and Output-Independent Power Converter Building Block System based on Buck Converter Topology
ISOI
,
SIMO
,
Modular Converter System
,
Battery Building Block System
,
Control
,
Battery Management System
A modularized battery system made up of integrated battery building blocks has been brought into sight recently. The battery building block…
Controller Scalability Methods for Digital Point of Load Converters
Marco Meola ; Alessandro Cinti ; Anthony Kelly
DC-DC converter
,
POL
,
Digital control
,
Tuning
,
Scalability
Unmodeled dynamics cause DC-DC controller design to be an iterative procedure where controller parameters are tuned and re-tuned to…
DCM Control Scheme for Single-Inductor Multiple-Output DC-DC Converter with No Cross-Regulation
Wangxin Huang ; Jaber A. Abu Qahouq ; Zhigang Dang ; Christopher Johnson
Control
,
DC-DC
,
Multi-output
,
Cross-Regulation
Single-inductor multiple-output (SIMO) switching DC-DC power converter architecture is a cost-effective alternative to multiple individual…
Dual-Loop Geometric-based Control of Buck Converters
Ignacio Galiano Zurbriggen ; Matias Anun ; Martin Ordonez
Buck converter
,
Geometric control
,
Dual-loop
,
Feed-forward
Voltage mode and dual-loop current-mode linear controllers are widely used in buck converters due to their simple implementation and fixed…
Fast Adaptive on Time Control for Transient Performance Improvement
Syed Bari ; Qiang Li ; Fred C. Lee
constant on time control
,
transient response
,
undershoot
,
overshoot
The objective of this paper is to improve the load transient performance of the constant on time control. In this paper a simple circuit is…
Overview, Equivalences and Design Guidelines of v^1 Concept: A Voltage Mode Control that Behaves as a Current-Mode with Near Time-Optimal Response
Jorge Cortés ; Vladimir Švikovi? ; Pedro Alou ; Jesús A. Oliver ; José A. Cobos
v1
,
v2
,
v2ic
,
voltage mode
,
control
This paper summarizes the proposed v1 concept, that explains how by only measuring the output voltage, designers have information about…
Switching-Cycle Capacitor Voltage Control for the Modular Multilevel DC/DC Converters
Jun Wang ; Rolando Burgos ; Dushan Boroyevich
Modular Multilevel Converters
,
Switching-Cycle Control
This paper presents a Switching-Cycle Capacitor Voltage Control (SCCVC) scheme that can be used in realizing the capacitor voltage balancing…
Variable Switching Noise Mitigation in Hysteretic Power Converters using Spur-Free Control
Hysteretic Control
,
Buck Converters
,
Noise Spectrum
,
Spurs
This paper introduces a spur-free control scheme for hysteretic power converters that results in a spur-free switching noise spectrum…
