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案例频道作者：郝艳平（1982-），女，山西朔州人，工程师，学士，现任北京和利时智能技术有限公司高级技术支持工程师，主要从事PLC应用及控制方案设计等方面的工作。
摘要：本文介绍平潭地下综合管廊的组成，说明环境与设备监控系统的控制系统及控制原则，重点介绍了通风空调及防排烟系统的控制策略和关键程序。平潭地下综合管廊的区域控制单元（Area Control Unit，ACU）采用和利时LK大型PLC，该产品已在国内多条地下综合管廊系统中得到应用，其高性能、高可靠、易使用、易维护等特性在地下综合管廊系统的应用中得到广泛认可。
关键词：平潭地下综合管廊；环境与设备监控；区域控制单元ACU；和利时LK系列PLC
Abstract: This article introduces the composition of the Pingtan underground comprehensive pipe gallery, and explains the control system and control principles of the environment and equipment monitoring system, which focuses on the control strategies and key procedures of the ventilation and air conditioning and smoke prevention and exhaust systems. The Area Control Unit (ACU) of Pingtan underground integrated pipe gallery adopts Hollysys LK large PLC. This product has been applied in many underground integrated pipe gallery systems in China. Its high performance, high reliability, easy use, easy maintenance and some other characteristics has been widely recognized in the application of underground integrated pipe gallery system.
Key words: Pingtan underground integrated pipe gallery; Environment and equipment monitoring; Area control unit ACU; Hollysys LK series PLC
摘自《自动化博览》2020年11月刊
北京市公安局海淀分局备案号：11010802023656号