摘要
城市再生水作为一种可再生能源,富含丰富能量,是天然的空调系统冷热源。通过污水源热泵技术,可解决城市供暖及制冷需求,具有显著的经济、环境效益。本文通过分析北京某再生水厂再生水处理能力,以常规公共建筑为例,对其供暖及制冷能力以及经济和环境效益进行探讨。
As a kind of renewable energy,urban reclaimed water is rich in energy and is a natural cold and heat source of air conditioning system.The sewage-source heat pump technology can solve the urban heating and cooling needs,and has remarkable economic and environmental benefits.By analyzing the reclaimed water treatment capacity of a reclaimed water plant in Beijing,taking conventional public buildings as an example,this paper discusses its heating and cooling capacity,moreover economic and environmental benefits.
作者
张佳星
王小健
王宏
ZHANG Jia-xing;WANG Xiao-jian;WANG Hong
关键词
再生水
污水源热泵
水蓄能
能源系统
区域能源
reclaimed water
sewage-source heat pump
water energy storage
energy system
regional energy.