This article introduce substance of central air condition system control, the working process of DCS, system structure and application of central air conditioning system control.
本文主要介绍了集中式空调系统的控制内容，阐述了集散控制系统的工作过程、系统结构及其在集中式空调系统控制中的应用。
Then, the technical schemes of central air condition system was compared and optimized in aspects of prophase investigation, system control and communication method by practical case.
结合实际情况，从前期调研、系统控制方案、通讯方案等几个方面对中央空调轮停的技术方案进行比较，优选实施方案。
Aiding by Shenyang Science and Technology item and the Education fund item of Liaoning province, this text is carrying on the optimal control method of VRV mini central air condition system.
本文在沈阳市科技攻关重点项目和辽宁省教育厅基金项目的资助下，对小型VRV中央空调系统的控制方法进行了研究。
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