Advanced Adaptive Vibration Controller for Active Magnetic Bearing With Application to Energy Storage Flywheel

被引：0

作者：

Du, Xiaoqiang ^{[1
]}

Song, Yongduan ^{[1
,2
]}

Wang, Lei ^{[2
]}

Wang, Yanhui ^{[1
]}

Zan, Baoliang ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Sch Energy Sci & Engn, Chengdu 610054, Sichuan, Peoples R China

[2] Chongqing Univ, Sch Automat, Chongqing, Peoples R China

来源：

ENERGY AND POWER TECHNOLOGY, PTS 1 AND 2 | 2013年 / 805-806卷

基金：

中国国家自然科学基金;

关键词：

flywheel; Active magnetic bearing; vibration suppression; adaptive control;

D O I：

10.4028/www.scientific.net/AMR.805-806.530

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This work introduced a kind of advanced adaptive control approach applied in Active magnetic bearing (AMB) to suppress the rotor's vibrations in Flywheel Energy Storage System (FESS). The bearings system was built as a five degree-of-freedom (DOF) system and the four radial DOF among these were adopted AMB. Based on the Lyapunov theory, the proposed adaptive control law was designed to compensate various disturbance factors by controlling the AMBs. Finally, the simulation result illustrates that the proposed adaptive control law is effective to reduce the rotor's vibration and improve the system's stability.

引用

页码：530 / +

页数：2

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