Simplified Optimization Routine for Tuning Robust Fractional Order Controllers
Simplified Optimization Routine for Tuning Robust Fractional Order Controllers作者机构：Department of Automation Faculty of Automation and Computer Science Technical University of Cluj-Napoca Romania
出 版 物：《American Journal of Computational Mathematics》 (美国计算数学期刊（英文）)
年 卷 期：2013年第3卷第3期
页 面：7-12页
学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学]
主 题：Fractional Order Controllers Graphical Tuning Simplified Optimization Routine
摘 要：Fractional order controllers have been used intensively over the last decades in controlling different types of processes. The main methods for tuning such controllers are based on a frequency domain approach followed by optimization routine, generally in the form of the Matlab fminsearch, but also evolving to more complex routines, such as the genetic algorithms. An alternative to these time consuming optimization routines, a simple graphical method has been proposed. However, these graphical methods are not suitable for all combinations of the imposed performance specifications. To preserve their simplicity, but also to make these graphical methods generally applicable, a modified graphical method using a very straightforward and simple optimization routine is proposed within the paper. Two case studies are presented, for tuning fractional order PI and PD controllers.
维普期刊数据库