基于变频技术的暖通空调电机节能设计研究  

Research on Energy Saving Design of HVAC Motors Based on Frequency Conversion Technology

作　　者：莫穗荣 MO Suirong(Guangdong HVAC Equipment Co.,Ltd.,Foshan,Guangdong Province,528300 China)

机构地区：[1]广东暖通设备有限公司,广东佛山528300

出　　处：《大众科学》2024年第21期70-72,共3页China Public Science

摘　　要：暖通空调系统是建筑能耗的主要部分,变频技术通过调节电机频率,提高系统能效,具有显著的节能效果。系统分析了变频技术的基本原理和主要优势,探讨其在空调风系统和水系统中的节能设计,通过变频器选型、控制策略设计的优化方法,并结合实际工程案例,验证变频技术在暖通空调电机节能设计中的有效性,旨在为该领域提供理论支持和实践指导,并推动相关技术的发展与应用。The HVAC system is the main part of building energy consumption,and frequency conversion technology has significant energy-saving effects by adjusting the motor frequency to improve system energy efficiency.This article systematically analyzes the basic principles and main advantages of frequency conversion technology,explores its energy-saving design in air conditioning and water systems,and verifies the effectiveness of frequency conversion technology in energy-saving design of HVAC motors through optimization methods of frequency converter selection and control strategy design,combined with practical engineering cases.The aim is to provide theoretical support and practical guidance for this field,and promote the development and application of related technologies.

关 键 词：变频技术 暖通空调电机 节能设计 PID 控制 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程] TU111.48[电气工程—电力电子与电力传动] TM921.51