Design of Stable Controller for Flexible Solar Panel by H∞ Loop-Shaping Method

被引：1
|
作者：
Wang, Dini [1 ]
Meng, Fanwei [1 ]
Meng, Shengya [1 ]
Pang, Aiping [2 ]
机构：
[1] Northeastern Univ Qinhuangdao, Sch Control Engn, Qinhuangdao 066004, Hebei, Peoples R China
[2] Guizhou Univ, Coll Elect Engn, Guiyang 550025, Peoples R China
来源：
COMPLEXITY | 2020年 / 2020卷
关键词：
SERVO MECHANISMS;
D O I：
10.1155/2020/6540167
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Flexible solar panels play an essential role in the field of aerospace. However, many difficulties appear in the control design due to the existence of a weakly damped resonance module. The design for flexible systems often causes an unstable controller so that the systems after design still have trouble in putting into practice. We adopt H(infinity)loop-shaping design and put forward a directive method for selecting the weighting function. The simulation results indicate that system bandwidth is optimized based on the stable controller. In this way, the control precision and response speed of the system are improved. In the meantime, the system is easy to put into use.
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页数：8
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