Indian Journal of Science and Technology

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The Robust Input/Output Linearization Control for a Time-Varying Nonlinear System with Disturbance


Affiliations
1 Division of General Education, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of
2 Department of Computer Science, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of
 

In this paper, a robust input-output linearization for time-varying nonlinear system is proposed. To this end, feedback linearization for the time-invariant nonlinear systems summarizes. Using the existing linearization, it isproposed the extended input-output linearization technique for time-varying nonlinear system. And the robust linearization for disturbance is proposed. This method is the linearization techniques for a time-invariant nonlinear system. An example of the proposed technique was verified.

Keywords

Extended Input-Output Linearization, Robust Input-Output Linearization, Time-Varying Nonlinear System
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  • The Robust Input/Output Linearization Control for a Time-Varying Nonlinear System with Disturbance

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Authors

Lee Jong-Yong
Division of General Education, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of
Young Soo Park
Division of General Education, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of
Jung Kye-Dong
Division of General Education, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of
Hwang Chi-Gon
Department of Computer Science, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul - 139-701, Korea, Republic of

Abstract


In this paper, a robust input-output linearization for time-varying nonlinear system is proposed. To this end, feedback linearization for the time-invariant nonlinear systems summarizes. Using the existing linearization, it isproposed the extended input-output linearization technique for time-varying nonlinear system. And the robust linearization for disturbance is proposed. This method is the linearization techniques for a time-invariant nonlinear system. An example of the proposed technique was verified.

Keywords


Extended Input-Output Linearization, Robust Input-Output Linearization, Time-Varying Nonlinear System



DOI: https://doi.org/10.17485/ijst%2F2015%2Fv8i18%2F113458