基于DeviceNet现场总线变频器自适应模糊控制系统  

The Parameters Self-Adaptive Fuzzy Control System of Frequency Inverter Based on DeviceNet Fieldbus

作　　者：蔡崧 孙簃[2] 

机构地区：[1]苏州市技师学院,215007 [2]苏州工业职业技术学院,215008

出　　处：《工业控制计算机》2003年第12期10-12,共3页Industrial Control Computer

摘　　要：本文以实现变频器智能启动为控制目标尝试如何把现场总线和模糊控制技术密切结合,为此建立了基于DeviceNet现场总线变频器自适应模糊控制系统。提出了一种参数自适应模糊控制器设计方法,并经MATLAB仿真验证了其有效性。该系统经实际应用获得了良好效果。For achieving the intelligent start of frequency inverter,this paper introduces how to closely combine the fuzzy control with the fieldbus.A parameters self-adaptive fuzzy control system of frequency inverter is built up based on DeviceNet fieldbus.A calculating method of parameters self-adaptive fuzzy controller is stated.The result of simulink confirms availability of this controller by MATLAB.The practice is obviously effective.

关 键 词：现场总线 变频器 自适应模糊控制系统 DEVICENET总线 模糊控制算法 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]