摘要
笔者为解决温室模糊控制中模糊规则爆炸问题,结合变论域、分形思想,提出一种调整控制中心、分级叠加的模糊控制方法,通过分级重复使用控制规则来提高控制精度,并经理论分析和对温室一阶迟滞模型的仿真运行,表明其对控制性能的影响。
The more number of linguistic control rules,the more accurate of fuzzy control.In order to resolve the issue of the Explosion of linguistic control rules,a kind of fuzzy control with adjust control center,classification and superposition was put for ward combined variable universe with fractal.Through using of hierarchical control rules repeatedly,the control accuracy was improved.The theoretical analysis and simulation showed its effects on the control performance.
出处
《安徽农业科学》
CAS
北大核心
2010年第22期12109-12110,共2页
Journal of Anhui Agricultural Sciences
基金
宁夏高校科学研究项目资助(200804)
关键词
分级
叠加
模糊控制
Classification
Superposition
Fuzzy control
