变频器-PLC 在供水控制系统的应用

作者介绍了以变频器-PLC 为核心构成系统的控制原理、接口组成、软件设计及系统优点。变频器-PLC 调控技术在水压控制系统成功应用,有效地解决了控制负荷波 动大,调节频繁的难题证明了变频调速控制系统优越的技术性能和极其显著的经济效 益具有很好的推广应用价值和进一步的研究价值。
关键词 变频器 PLC 调节器 控制系统
Frequency Converter –PLC is applied in water pressure of control system ChenShaoXiong ZhaoXia (Information Institiute in NanJing University of Technology Postalcode:210009 telephone :025-83587393) Abstract: The author introduces the control principle、 interface 、software design and advantages in this Frequency Converter –PLC control system. It solved effectively problem such as big load fluctuation and frequent adjustment by the frequency Converter-PLC control technique. And it has proved that the frequency Converter control system has advanced technique and notable benefit. In addition, It has good application value and more research value.
KEY WORD : Frequency Converter PLC Regulator Control System