| 汽包水位粒子群-PID优化控制 |
| |
| 引用本文： | 刘景芝,孙伟,张绍娟.汽包水位粒子群-PID优化控制[J].计算机工程与应用,2009,45(21):239-241. |
| |
| 作者姓名： | 刘景芝 孙伟 张绍娟 |
| |
| 作者单位： | 中国矿业大学,信息与电气工程学院,江苏,徐州,221008 |
| |
| 摘 要： | 对循环流化床锅炉汽包水位控制系统,采用串级三冲量PID控制,应用粒子群优化算法对PID控制器进行参数整定,并获得了最优参数。仿真结果表明,与传统整定方法相比,这种参数整定方案使汽包水位控制系统具有更好的控制品质,提高了系统的静动态特性。
|
| 关 键 词： | 粒子群优化 PID控制 汽包水位 MATLAB仿真 |
| 收稿时间： | 2008-4-21 |
| 修稿时间： | 2008-7-28
|
Particle swarm optimization-based PID control of drum water level |
| |
| HU Jing-zhi,SUN Wei,ZHANG Shao-juan.Particle swarm optimization-based PID control of drum water level[J].Computer Engineering and Applications,2009,45(21):239-241. |
| |
| Authors: | HU Jing-zhi SUN Wei ZHANG Shao-juan |
| |
| Affiliation: | LIU Jing-zhi,SUN Wei,ZHANG Shao-juan School of Information , Electrical Engineering,China University of Mining , Technology,Xuzhou,Jiangsu 221008,China |
| |
| Abstract: | For the system of the drum water level of circulating fluidized bed boiler,cascade three-element control system is adopted to regulate the drum water level.Particle swarm optimization is introduced to tune the system in order to obtain the optimal parameters.The simulation results show that,compared to the conventional tuning method,the scheme provides the control system better control quality,and improves its dynamic and static performance index. |
| |
| Keywords: | particle swarm optimization PID control drum water level MATLAB simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程与应用》浏览原始摘要信息 |
|
点击此处可从《计算机工程与应用》下载全文 |
|
