СИСТЕМА КЕРУВАННЯ ТЕХНОЛОГІЧНИМ ПРОЦЕСОМ ВОДОЗАБЕЗПЕЧЕННЯ КОМПРЕСОРНих СТАНЦІй НА БАЗІ АПАРАТНО-ПРОГРАМНИХ ЗАСОБІВ SIMATIC S7

Abstract

The control system of the technological process of water supply of the compressor stations on the basis of Simatic-S7 hardware and software resources was designed, implemented and tested. The system includes primary converters of physical quantities, actuating mechanisms, PLC, industrial communications and SCADA-system.The system combines the subsystem of the ensuring of drinking and fire water and allows raising the operativeness of control processes, visualization, archiving and signaling of technological parameters.The system integrates subsys-tems provide potable and fire water and to improve the efficiency of control processes, visuali-zation, archiving and alarm of technological parameters.