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Chinese Physics, 2006, Vol. 15(8): 1719-1724    DOI: 10.1088/1009-1963/15/8/015
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Pole placement method of controlling chaos in DC--DC buck converters

Zou Yan-Li(邹艳丽)a), Luo Xiao-Shu(罗晓曙)a)†, and Chen Guan-Rong(陈关荣)b)
a College of Physics and Electronic Technology, Guangxi Normal University, Guilin 541004, China; b Department of Electronic Engineering, City University of Hong Kong, China
Abstract  Based on the mechanism for the generation of chaos in a buck converter, a pole placement method is proposed and applied to controlling the chaos in a circuit. The control circuit is designed and tested. Numerical calculation and circuit implementation demonstrate the validity of this chaos control method.
Keywords:  buck converters      chaos      chaos control      pole placement method   
Received:  12 January 2006      Revised:  21 April 2006      Accepted manuscript online: 
PACS:  84.30.Bv (Circuit theory)  
  84.30.Jc (Power electronics; power supply circuits)  

Cite this article: 

Zou Yan-Li(邹艳丽), Luo Xiao-Shu(罗晓曙), and Chen Guan-Rong(陈关荣) Pole placement method of controlling chaos in DC--DC buck converters 2006 Chinese Physics 15 1719

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