Title :
One-comparator sampling based on positive-slope and negative-slope saw-toothed waves
Author :
Y. T. Yau;K. I. Hwu;W. Z. Jiang
Author_Institution :
Asian Power Devices Inc., Taoyuan, Taiwan
Abstract :
In this paper, the proposed sampling structure based on one-comparator sampling is presented, which can improve the transient response. This method is verified by a synchronously-rectified buck converter with switching frequency of 240kHz, and the digital controller takes as a control kernel the EP1C3T100 FPGA created by Altera Co., along with the VHDL language to program this controller.
Keywords :
"Transient response","Sampling methods","Control systems","Field programmable gate arrays","Capacitors","Voltage control"
Conference_Titel :
Industrial Electronics Society, IECON 2015 - 41st Annual Conference of the IEEE
DOI :
10.1109/IECON.2015.7392092
