A ternate distributed system of computer Supervisory Control for a Ground Coupled Heat Pump (GCHP) application in Tianjin District was developed using DCS.

• 针对天津市一实际地下耦合地源热泵科研示范工程,采用集散型计算机控制技术(DCS)设计一套三级分布式计算机数据采集和过程控制系统。