基于PLC控制技术的电气暖通空调节能系统设计  

Design of Energy-Saving System for Electrical HVAC Based on PLC Control Technology

作　　者：夏一菲 XIA Yifei(Shandong University of Science and Technology,Jinan,Shandong 250031,China)

机构地区：[1]山东科技大学,山东济南250031

出　　处：《自动化应用》2025年第3期50-52,55,共4页Automation Application

摘　　要：旨在开发一种基于PLC控制技术的电气暖通空调节能系统,以提升建筑能效。通过PLC结合变频调速、模糊PID控制等技术,实现对空调设备的精确控制。结果表明,该系统能耗降低了24%,温度和CO_(2)浓度控制精度显著提升。证明该系统具有较强的适应性与鲁棒性,可根据负荷动态优化运行,达到高效节能效果。This design aims to develop an electrical HVAC energy-saving system based on PLC control technology to improve building energy efficiency.By combining PLC with variable frequency speed regulation,fuzzy PID control and other technologies,precise control of air conditioning equipment can be achieved.The result shows that the energy consumption of the system is reduced by 24%,and the accuracy of temperature and CO_(2) concentration control is significantly improved.Prove that the system has strong adaptability and robustness,and can dynamically optimize operation according to load,achieving high efficiency and energy-saving effects.

关 键 词：可编程逻辑控制器控制技术 节能 模糊PID 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]