Friday 27 November 2009

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON SYSTEMS AND CONTROL
Transactions ID Number: 42-127
Full Name: Xiang-Feng Gou
Position: Doctor (Researcher)
Age: ON
Sex: Male
Address: 88 West Anning Rd. Lanzhou Gansu 730070
Country: CHINA
Tel: 0931-4956-047
Tel prefix: +86
Fax: 0931-4938-026
E-mail address: gouxiangf@sohu.com
Other E-mails: gouxf@mail.lzjtu.cn
Title of the Paper: Design and Simulation of a Nonlinear Circuit Corresponding to a Blooming Mill
Authors as they appear in the Paper: Xiang-Feng Gou,Guan-Wei Luo,Ling-Yun Zhu,Jin-Ling Xie
Email addresses of all the authors: gouxiangf@sohu.com,gouxf@mail.lzjtu.cn,Luogw@mail.lzjtu.cn,Zhuly@mail.lzjtu.cn,Xiejl@mail.lzjtu.cn
Number of paper pages: 10
Abstract: A self-exciting vibration model of a single-degree-of-freedom blooming mill, part of the main blooming drive system, is presented and its dynamical equation is established. According to the bifurcation, phase portrait and Poincar¨¦ portrait, the nonlinear dynamical motions are studied in one parameter. The software Matlab/Simulink is used to create a block diagram of the circuit system. The result of the simulation verifies the motion of the circuit system and is consistent with a numerical simulation of the mechanical system. The software Multisim is used to simulate the mathematical description of the circuit, and a phase portrait analysis is performed. Because there are errors in the electronic elements, the result of the circuit simulation using Multisim is different from the numerical simulation of the mechanical system.
Keywords: Blooming Mill; Chaos, Bifurcation, Phase Portrait, Circuit System, Simulation
EXTENSION of the file: .doc
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How Did you learn about congress: Library of Lanzhou Jiaotong University
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