Analysis and Application of Modular Design for Automatic Control System of Heat Exchange Station
The automatic control system of the heat exchange station may have significant differences due to the number of circulating pumps and make-up pumps in the station,as well as the setting of distributed circulating pumps,flow meters,heat meters and other equipment,which brings inconvenience to the design and commissioning work.In order to solve the problem of modifying drawings,PLC programs,touch screen screens,etc.due to different configurations of heat exchange station equipment,a modular design solution for the control system of the heat exchange station is proposed,and the implementation process of the solution is analyzed.Practical applications have shown that the modular design of the heat exchange station control system is efficient and practical,improving efficiency in the design,production,and on-site debugging of control cabinets.
heat exchange stationautomatic control systemmodularPLC
NETL
NSTL
万方数据
