摘要
基于常规模糊控制理论,结合双闭环直流调速系统的具体应用环境,设计了一种分段模糊控制器,在调速范围广、调速性能要求高的场合,通过对调速范围分段而采用与调速大小相适应的常规模糊控制规则,从而进一步改善了控制性能。最后,通过Matlab软件将其与常规模糊控制对比仿真,验证了分段模糊控制器的优点。
A piecewise fuzzy controller which based on the common fuzzy theory is designed in this paper. The dual closed loop controller of DC motor systems with this piecewise fuzzy controller can have an improved result in the situation of changing rotate speeds in long range and requiring high control performance by using the feat fuzzy control rule. Finally, this paper uses Matlab to prove the piecewise fuzzy controllers＇ advantages mentioned above
出处
《机电一体化》
2011年第5期30-34,58,共6页
Mechatronics
关键词
分段模糊控制
双闭环直流调速
仿真
piecewise fuzzy control dual closed loop controller of DC motor simulation
