大中型中央空调现场总线控制系统设计

The Design of Field Bus Control System Based on Large and Mediun-sized Central Air-conditioner System

首先分析了当前大中型中央空调控制系统中存在的问题,结合Lonworks总线的技术特点,构建了实际的建筑中央空调总线监控系统,包括其总体结构设计、硬件配置和软件实现等。在此基础上提出了在大中型中央空调控制系统中引入总线技术时值得注意的一些问题。

Paper analyses some problems in the system of central air-conditioner control,and unifies the Lonworks technology's characters ,constructed a real building central air-conditioner system,including the design of system architecture,control network's software and hardware's configuration and so on. Based on these,the paper analyses some problems of the technology applied in the large and medium-sized central air-conditioner system which is noteworthy. The paper has greater reference value for the design of building central air-conditioner control system.