Benchmarking the Performance of Boost-Derived Converters Under Start-Up and Load Transients

A Tutorial and Review Discussion of Modulation, Control and Tuning of High-Performance DC-DC Converters Based on Small-Signal and Large-Signal Approaches

“…These results were reported earlier [172]. A designer can trade off voltage deviation and current limits based on the performance index guide in [173]. To test efficiency, the same boost converter was tested with a load step from 0.5 to 5 A and back, imposed once per millisecond.…”

Small Signal Modeling and Design Analysis for Boost Converter With Valley V 2 Control

“…[13] proposed a novel pulse-width modulation (PWM) based geometric control scheme to obtain a reliable and consistent transient response, with an enhanced dynamic regulation. And the transient performance can be evaluated by the benchmarking tool mentioned in [14]. As for controllers, auto tuning methods for controllers are introduced to obtain a better performance and bring more design flexibility, but they seem to be more complicated than the traditional proportional integral (PI) or proportional integral differential (PID) compensator design procedure [15].…”

“…As for the continuous v'o, the representation of sample-hold effect Hv = Hvs can be derived by making Hc = 0 based on Fig. 2 and (14).…”

“…In order to have a detailed comparison, the normalized values are introduced which make it possible to quantify the comparison for different methods. According to[14], the normalized values for recovery time and peak voltage drop can be 0885-8993 (c) 2020 IEEE. Personal use is permitted, but republication/redistribution requires IEEE permission.…”