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نمایش تعداد 1-10 از 225
Fractional Modeling and Analysis of Buck Converter in CCM Mode P
In this paper, a fractional order averaged model is proposed for a DC/DC Buck converter in the continuous condition mode (CCM) of a wind turbine system. The DC/DC Buck converter is one of the main components, particularly in a stand-alone wind...
A 27 mV Output Ripple 92% Efficiency Buck Converter Using a Multi-Bit Delta-Sigma Modulator Controller and Segmented Output Switch in 180 nm CMOS
Abstract—In this paper, a DC-DC buck converter using a
multi-bit (two-bits) delta-sigma modulator to control segmented
output switches of the converter is proposed to enhance its
efficiency and improve its output ripple...
Hazard based safety engineering in relation to injury epidemiology and etiology
An 80%-Efficiency Switched-Capacitor Step-Down DC-DC Converter with Switch-Width and Digital Capacitance Modulation
This paper presents a switched-capacitor stepdown
DC-DC converter using switch-width modulation (SWM)
and digital capacitance modulation (DCM), to maintain the
converter efficiency for various load ...
A Switching Buck Converter with Dual Loop Controller and Segmented Output Stage with Improved Start-up and Transient Response
In this paper, a method is presented to improve the
transient response of a buck converter. This method is based on
using dual-loop voltage-mode controller along with a segmented
power transistor stage. The first control loop...