State-Observers for Differential Flatness Model Based-Control of High-Performance DC Servomotor Drives

被引：0

作者：

Yodwong, B. ^{[1
,3
]}

Thounthong, P. ^{[1
,2
]}

Sikkabut, S. ^{[1
,3
]}

Mungporn, P. ^{[1
,3
]}

Pukdeboon, C. ^{[4
]}

Sitthithakerngkiet, K. ^{[4
]}

Kumam, P. ^{[5
]}

Tricoli, P. ^{[6
]}

Nahid-Mobarakeh, B. ^{[7
]}

Pierfederici, S. ^{[7
]}

机构：

[1] KMUTNB, Renewable Energy Res Ctr, Bangkok, Thailand

[2] KMUTNB, Dept Teacher Training Elect Engn, Bangkok, Thailand

[3] KMUTNB, Thai French Innovat Inst, Bangkok, Thailand

[4] KMUTNB, Dept Math, Bangkok, Thailand

[5] King Mongkuts Univ Technol Thonburi, Dept Math, Bangkok, Thailand

[6] Univ Birmingham, Sch Elect Elect & Comp Engn, Birmingham, W Midlands, England

[7] Univ Lorraine, Grp Rech Electrotech & Elect Nancy, Lorraine, France

来源：

2016 19TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2016) | 2016年

关键词：

Flatness control; dc servomtor; Lyapunov function; pulse width modulation; speed control; observer;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Recently, the model based control has been successful applied for motion control applications. It improves better performance than a classic linear control. However, a model base control needs to know some parameters for exact estimations, here a load torque and stator resistance. In this paper, it presents three-observers for a differential flatness model based control approach for a DC permanent magnet motor drive. Observer I is based on the well-known Luenberger estimation (linear approach); Observer II is based on the non-linear approach which guarantees the asymptotical stability; and Obserser III is also based on the non-linear approach which guarantees the exponential stability. To validate the proposed methods, a prototype DC servomotor drive (GEC Alsthom: 2-kW, 2400 rpm) is realized in the laboratory. Simulation and experimental results demonstrate system performance.

引用

页数：6

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