随着国家大型工业区的建设.工业区配套了大型的供热系统。传统的供热系统的数据远程采集系统已经不能满足用户需要,本文中所介绍的工程案例,采用了新型的自动控制系统,不但能够完成供热系统的数据采集,还能实现供热、供水的远程操作、阀门联锁、汽温保护、汽压保护、蒸汽温度、压力自动调节、热量累计、热损失计算、热负荷自动分配等复杂的功能。 With the construction of a large state-owned industrial zone, the industrial zone is equipped with a large-scale heating system. The traditional remote heating system data acquisition system can no longer meet the needs of users, the project described in this article, the use of a new type of automatic control system, not only to complete the heating system data acquisition, but also to achieve heating, water supply Remote operation, valve interlocking, steam temperature protection, steam pressure protection, steam temperature, automatic pressure regulation, heat accumulation, heat loss calculation, automatic allocation of heat load and other complex functions.