摘要
牵引调速系统具有结构复杂、存在许多不确定因素的特点，很难建立精确的数学模型。采用模糊控制可以不建立被控对象的精确数学模型而获得良好的控制性能。文中结合牵引调速系统的特点给出了一种具有自学习功能和防空转功能的模糊速度控制器。讨论了控制器的控制规则和实现方法。这种控制器除能对机车的速度进行控制外还能对机车的空转现象进行控制。
Abstract The locomotive traction speed control system has the features of complex struc-ture and the existance of uncertainties，and it is very difficult to get its precise mathematicalmodel．The use of fuzzy controller allows us to obtain good control performances without theprecise modeling． According to the features of locomotive traction speed control system，aself-learning fuzzy speed regulator is presented in this paper，and the control laws as well asitsrealizations are presented．Besides the speed control，this regulator also has the functionof elimilating the idling of the locomotive wheels.Kevwords traction speed control system；fuzzy control
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1995年第A01期27-31,共5页
Journal of the China Railway Society
