摘要
由于户外高寒高温等极端恶劣自然环境,户外智能控制柜面临严峻的环境考验。为保证柜内智能电子元器件正常工作,柜内需保持适宜的温度和湿度、不产生凝露。文章采用在柜内设计安装空调、热交换器等温控设备的措施,实现了户外智能控制柜的温湿度控制。实践数据及现场运行表明,选用的温湿度控制方法可靠有效,且性价比高。
Due to extremely harsh natural environment such as outdoor cold and hot temperature,outdoor intelligent control cabinet is facing severe environmental tests.In order to guarantee the normal operation of intelligent electronic components in the cabinet,the cabinet must maintain appropriate temperature and humidity without causing condensation.This paper adopts measures to design and install temperature control equipment such as air conditioner and heat exchanger in the cabinet to achieve the temperature and humidity control of outdoor intelligent control cabinets.Practice data and on-site operation show that the selected temperature and humidity control method is reliable,effective and cost-effective.
作者
徐晓瑞
耿飞
刘柯
段阿利
XU Xiaorui;GENG Fei;LIU Ke;DUAN Ali(Henan Pingzhi High-Voltage Switchgear Co.,Ltd.,Pingdingshan 467013,China;Pinggao Group Co.,Ltd.,Pingdingshan 467001,China)
出处
《电工技术》
2020年第8期3-6,共4页
Electric Engineering
关键词
智能汇控柜
温湿度控制
intelligent control cabinet
temperature and humidity control
