摘要
暖通空调的能源消耗已占我国能源消耗的20%,特别是在夏季高峰期,空调用电甚至高达40%以上,因此对暖通空调节能技术的研究有着重要的意义。通过对暖通空调系统的方案选择,并对空调制冷系统,包括蒸发器、冷凝器、膨胀阀,以及冷凝器的节能运行、变频、温度独立控制、蓄冷、热承等新技术的应用,利用系统设计、优化了系统,提高了暖通空调系统的能源利用效率。
The heating and ventilating air conditioners consume 20% energy in our country. Especially in the periodof using electric power peak,air conditioners consume more than 40% of electric power in the cities. So the research ofthe heating and ventilating air conditioner energy-saving is realistic meaning much to community. Analyzing the system ofthe heating and ventilating air conditioner,the rate of energy efficiency could be increase by the system design,the systemoptimization and new technique.
出处
《真空与低温》
2014年第5期302-306,共5页
Vacuum and Cryogenics
关键词
暖通
制冷
空调
节能
heating and ventilating
air conditioner
refrigeration
energy-saving
