Model Conversions of Uncertain Linear System via the Interval Tuning Bilinear Approximation Method

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概要

• 論文の詳細を見る

• This paper presents a new tuning bilinear approximation method together with the interval arithmetic operation to convert a continuous-time (descrete-time) uncertain system to an equivalent discrete-time (continuous-time) uncertain model.Based on the bilinear approximation method, we induct one parameter for tuning the error bound between the exact and approximate uncertain system matrices.The bounds of interval system matrices via the proposed interval tuning bilinear approximation method are narrower than those of the existing interval bilinear and the interval pade approximation methods^(1).The resulting interval models (the enclosing interval models) are able to tightly enclose the exact uncertian models.Also the approximate discrete-time interval solution is able to tightly enclose the exact interval solution of the continuous-time uncertain state-space equation.The proposed method will be helpful for analysis and synthesis of uncertain systems.

• 一般社団法人日本機械学会の論文
• 1999-03-15

著者

• Tsai Jason

  Control System Laboratory Department Of Electri-cal Engineering National Cheng Kung University

• Jason Sheng-hong

  Control System Laboratory Department Of Electrical Engineering National Cheng-kung University

• Jason Sheng-hong

  Control System Laboratory Department Of Electrical Engineering National Cheng Kung University

• York-yih Sun

  Control System Laboratory Department Of Electrical Engineering National Cheng-kung University

• Sun York-yih

  Control System Laboratory Department Of Electrical Engineering National Cheng-kung University

• Cheng-Shion SHIEH

  Department of Electronic Engineering, Chinese Air Force Academy

• Cheng-shion Shieh

  Department Of Electronic Engineering Chinese Air Force Academy

• Shieh Cheng-Shion

  Department of Electronic Engineering, Chinese Air Force Academy

関連論文

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• Optimal Tracking Design for Sampled-Data Systems with Input Time Delay under State and Control Constraints
• Continuous Sliding Mode Control for Systems Subjected to Nonlinear Multiple Time-Varying Delayed Perturbations
• Robust Stabilization of Singular Systems Including State Delay via Slinding Mode Control
• Design of Near-Optimal Observer-Based Controllers for Singularly Perturbed Discrete Systems
• Robust Dynamic Output Feedback Sliding-Mode Control of Singular Perturbation Systems
• Optimal Digital Redesign of Cascaded Continuous-Time System with Input Time Delays
• Model Conversions of Uncertain Linear System via the Interval Tuning Bilinear Approximation Method

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