摘要
阐述了DeviceNet和CompoBus/D现场总线的工业控制网络和三级计算机通信网络体系的应用。在设备网基础上,为实现远程控制,又构建了EtherNet。基于此网络,对同一个对象(电烤箱)采用模糊控制和PID控制2种控制方法进行控制。结果表明,采用DeviceNet现场总线实现控制的有效性;电烤箱温度控制的PID方法不如模糊控制方法。
The application of industrial control network of DeviceNet and CompoBus/D fieldbus and three-level Communication network was described. On the base of the network of DeviceNet, EtherNet was also builds in order to realize long-distance controling. The same object with tow kinds of methods, which are fuzzy control and PID control were controld, based on the network. The result shows that the validity of control based on DeviceNet fieldbus is fine and the method of fuzzy control excels the method of PID control in controlling electronic oven.
出处
《低压电器》
北大核心
2007年第7期21-24,59,共5页
Low Voltage Apparatus
