摘要
回转窑轴瓦发热的过程是一个非线性时变且有大延时的复杂系统,各个参数之间很难建立精确的数学模型,这给传统控制理论在该领域的应用带来很大的困难。针对这一问题,以回转窑筒体轴线、轴瓦润滑油的粘度、轴瓦的冷却为对象,将模糊专家系统的理论应用到托轮轴瓦温度的控制上。经过计算机仿真,其控制效果基本符合现场实际情况。
The process of the axle bush overheat is a complicated system that has nonlinear time-varying and large-delay.It is very hard to build an accurate mathematic model with its parameters,which brings more difficulty for the application of the traditional control theory in this field.Aimed at this problem,rotary kiln tube body spool thread,the viscosity of the lubrication oil,the cooling of the axle bush were studied,the theory of expert system was applied to the control of axle bush temperature.The result of c...
出处
《润滑与密封》
CAS
CSCD
北大核心
2008年第8期83-85,共3页
Lubrication Engineering
基金
江苏省2007年技术攻关重大项目(BE2007023)
关键词
回转窑
模糊控制
滑动轴承
rotary kiln
fuzzy control
sliding bearing
