摘要
随着我国国民经济的发展和人民生活水平的提高,城镇用电量不断的增加,电力峰谷差不断扩大,特别是居民空调的普及,加剧了供电的峰谷矛盾。冰蓄冷空调技术具有明显的移峰填谷效果,同时也可减少电费支出。本文根据家用中央空调的特点,将家用VRV多联机空调系统和冰蓄冷有机结合,提出了一种小型家用热泵型蓄能空调系统。介绍了本系统的流程、6种运行模式,并就蓄冷、蓄热对机组性能的影响做了计算分析。
With the development of our country's economy and people's living standard.Electricity consumption of towns is increasing constantly and the difference between peak and valley is strengthened,especially the popularization of residential air conditionings.Ice-storage technology has obvious removing peak load and filling valley load effect,so this technology is given encourage and supports of government and electric power department.This article designed a new kind of th ermal-storage residential air conditio...
出处
《制冷》
2009年第3期28-32,共5页
Refrigeration
基金
上海市重点学科建设项目(S30503)
关键词
家用蓄能空调
盘管蓄能
大温差过冷
吸气过热
Residential thermal-storage air conditioning
Thermal-storage tank
Low temperature sub-cool
Suction gas sub-heat