DocumentCode
1900632
Title
Switched Control of DC/DC Converter Based on Hybrid Model
Author
Wang, Xia ; Tang, Yujun ; Zong, Xiaoping ; Wang, Peiguang
Author_Institution
Electr. & Informational Eng. Dept., Hebei Univ., Baoding, China
fYear
2010
fDate
25-26 Dec. 2010
Firstpage
1
Lastpage
3
Abstract
A Switched Boost converter controller is designed based on the piecewise linear model and static average model. At the beginning of the response, a min-projection-controller is adopted to get satisfying transient performance. At the end of the transient, a PWM controller switches in to reduce the working frequency of the closed-loop system. Synchronization of control signals can avoid disturbances during switching. Simulation results testify the control effect of the switched controller.
Keywords
DC-DC power convertors; PWM power convertors; closed loop systems; control system synthesis; power system control; switches; synchronisation; DC/DC converter; PWM controller switches; closed-loop system; min-projection-controller; piecewise linear model; static average model; switched boost converter controller; synchronization; Converters; Pulse width modulation; Radiation detectors; Switches; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Engineering and Computer Science (ICIECS), 2010 2nd International Conference on
Conference_Location
Wuhan
ISSN
2156-7379
Print_ISBN
978-1-4244-7939-9
Electronic_ISBN
2156-7379
Type
conf
DOI
10.1109/ICIECS.2010.5678328
Filename
5678328
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