基于物联网的分体空调节能控制改造及效果验证  

Energy saving control transformation and effect verification of split air conditioners based on Internet of Things

作　　者：于丹[1] 吴璇 刘益民 曹勇 王丽娜 Yu Dan;Wu Xuan;Liu Yimin;Cao Yong;Wang Lina(不详;Beijing University of Civil Engineering and Architecture,Beijing,China)

机构地区：[1]北京建筑大学 [2]中国建筑科学研究院有限公司 [3]杭州市城乡建设设计院股份有限公司

出　　处：《暖通空调》2021年第5期119-122,19,共5页Heating Ventilating & Air Conditioning

基　　金：中国建筑科学研究院青年科研基金项目“建筑供热系统仿真及控制策略评价工具的研究与开发”。

摘　　要：分体空调分散、独立的特点使其难以得到有效的监控和管理,极易造成能源浪费。基于物联网对某酒店的分体空调进行了节能控制改造,通过控制压缩机的运行,减少夏季由于用户设定温度过低造成的能源浪费。宏观和微观两个方面的对比分析表明,开启节能控制可有效降低空调能耗,但不同的分体空调产生的节能率存在较大差异。The decentralized and independent characteristics of split air conditioners make it difficult to be effectively monitored and managed,which can easily cause energy waste.Based on the Internet of Things,the split air conditioner of a hotel has been energy saving control transformation.By controlling the operation of the compressor,reduces the energy waste caused by the user’s low temperature setting in summer.The comparative analysis of the macro and micro aspects shows that turning on the energy saving control can effectively reduce the energy consumption of the air conditioner,but the energy saving rates produced by different split air conditioners are quite different.

关 键 词：分体空调 节能控制 物联网 改造 设定温度 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]