State Feedback Controller Using Pole Placement Method for Linear Buck Converter to Improve Overshoot and Settling Time

Author:

Mazlan Mazwin1,Haqkimi Noor1,Charin Chanuri1,Fairuz Nur1,Izni Nurul1,Annuar Mohd1

Affiliation:

1. UniMAP

Abstract

Switched mode DC-DC converters are electronic circuits which convert a voltage from one level to a higher or lower level voltage. This paper presents a new solution approach to controller and observer controller of DC-DC Buck converter. The designs in this paper of DC-DC Buck converter is input voltage 20V step down to 12V output voltage. For control the system simulation investigation into development of controller and observer controller using MATLAB Simulink® software. The simulation develops of the controller and observer controller with mathematical model of DC-DC Buck converter. This paper also providing LQR controller to compare the performance of the system. Finally, the performance output voltage of DC-DC Buck converter is analyzed in terms of time response, overshoot and steady state error.

Publisher

Trans Tech Publications, Ltd.

Reference6 articles.

1. Stephen Boyd and Craig Barratt. (1991). Linear Controller Design: Limits of Performance. Originally published by Prentice-Hall.

2. Ogata, Katsuhiko: Modern Control Engineering, 3th edition Prentice Hall, (2007).

3. Barsaiyan. Prachi and Shubhi Purwar. (2010). Comparison of State Feedback ControllerDesign Methods for MIMO Systems. 978-1-4244-8542-0/10/$26. 00 ©2010 IEEE.

4. J. Kautsky, N. K. Nichols & P. Van Dooren. (1985). Robust Pole Assignment in Linear State Feedback. International Journal of Control, vol. 41, pp.1129-1155, (1985).

5. Nise, Norman S.: Control System Engineering, 4th edition, John Wiley & Sons, (2004).

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3