水汽环境对变频空调电气可靠性影响的研究  

Research on the Influence of Water Vapor Environment on the Electrical Reliability of Inverter Air Conditioner

作　　者：张晓楠 ZHANG Xiao-nan(CQC Standard(Shanghai)Testing Technology Co.,Ltd.,shanghai 200000)

机构地区：[1]中认尚动(上海)检测技术有限公司,上海200000

出　　处：《环境技术》2023年第4期60-64,共5页Environmental Technology

摘　　要：变频空调是随着制冷技术和电机控制、模糊控制等电控技术的日益发展成熟而新兴的一种较具有社会经济效益和科技先进性的空调器。对水汽环境下的变频空调电气安全失效机理进行分析,并针对性提出水汽环境下变频空调的电气可靠性失效的评估方式和防护措施。Inverter air conditioner is a kind of air conditioner with more social and economic benefits and advanced technology that is emerging with the increasing development and maturity of refrigeration technology,motor control,fuzzy control and other electronic control technologies.The electrical safety failure in the environment with water nearby is analyzed and the methods of evaluating the electrical reliability failure and the protectio ns are proposed.

关 键 词：水汽环境 变频空调 电气可靠性 评估 防护 

分 类 号：TM912.9[电气工程—电力电子与电力传动]