A PSO-Based LQR Controller for Accelerator PWM Power Supply
文献类型：会议论文
| 作者 | Zeng, Xianqiang1,2,3; Jing, Lan1 ; Yao, Zeen2; Guo, Yuhui1; Chen, R; Sung, WP
|
| 出版日期 | 2012 |
| 关键词 | Particle Swarm Optimization Accelerator Power Supply Linear Quadratic Optimal Controller Weighting Matrix |
| 卷号 | 490-495 |
| DOI | 10.4028/www.scientific.net/AMR.490-495.71 |
| 页码 | 71-+ |
| 英文摘要 | In this paper the method of Linear Quadratic Regulator (LQR) is employed for controlling accelerator PWM power supply, and improving its dynamic functioning. A method based on the Particle Swarm Optimization is proposed to optimize the weighting matrix Q and R. In order to control the dynamic behavior of the power supply, the fitness function of PSO is acquired considering the needs of the power properties. The results of simulation proved that the proposed method was much better than simple LQR method and LQR-GA method, and the performance of the power supply was improved dramatically. |
| 会议录 | MECHATRONICS AND INTELLIGENT MATERIALS II, PTS 1-6
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND |
| 语种 | 英语 |
| WOS研究方向 | Automation & Control Systems ; Engineering ; Materials Science |
| WOS记录号 | WOS:000312926100015 |
| 源URL | [http://119.78.100.186/handle/113462/57883]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zeng, Xianqiang |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China 3.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, Xianqiang,Jing, Lan,Yao, Zeen,et al. A PSO-Based LQR Controller for Accelerator PWM Power Supply[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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