Constant Pressure Water Supplying System with Frequency Conversion Based on PLC/HMI/VVVF

被引：1

作者：

Wang, Xiaoyu ^{[1
]}

机构：

[1] Xian Univ Architecture & Technol, Sch Mech & Elect Engn, Xian 710055, Shanxi, Peoples R China

来源：

MECHATRONICS AND INTELLIGENT MATERIALS II, PTS 1-6 | 2012年 / 490-495卷

关键词：

Constant Pressure Water Supply; PLC; HMI; VVVF;

D O I：

10.4028/www.scientific.net/AMR.490-495.370

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The application of PLC, HMI and VVVF are introduced in constant pressure water supplying system with frequency conversion. The Principle diagram is analyzed, the Control System flow chart and Software program are designed. Through in-situ operation, the system has been proved good at reliability, stability, simplicity and intuition, achieved constant pressure water supply and environmental protection requirements.

引用

页码：370 / 372

页数：3