北京农村地区燃煤供暖替代技术方案实效对比
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摘要
基于农村生活能源消费调研和测试数据,设计并实施了10种燃煤供暖替代技术方案,并测试了其实际示范工程的运行效果。针对其中9种全天供暖方案以及2种既有供暖方案进行了对比分析。通过建立北京农村典型农宅能耗模型,获得农宅冬季供暖的基准能耗需求,采用设备寿命周期内投资和运行费用综合计算的方法评估各种技术的适用性和可靠性,综合分析得出低环境温度空气源热泵供暖是北京农村地区实现燃煤替换的一条出路。
Based on surveys and test data of household energy consumption in rural Beijing,proposes ten alternative solutions to coal-fired heating and tests the operation effectiveness of practical projects based on the solutions.Analyses nine of the ten solutions that can satisfy the whole day heating and two existing heating schemes.Obtains the rural household baseline energy needs for heating through computer simulation of energy consumption of a typical house in rural Beijing,and assesses the applicability and reliability of all the technologies using an integrated method of life cycle investment and running costs.Proposes that the low ambient temperature air-source heat pump heating is the preferred alternative solution to coal-fired heating in rural Beijing.
Based on surveys and test data of household energy consumption in rural Beijing,proposes ten alternative solutions to coal-fired heating and tests the operation effectiveness of practical projects based on the solutions.Analyses nine of the ten solutions that can satisfy the whole day heating and two existing heating schemes.Obtains the rural household baseline energy needs for heating through computer simulation of energy consumption of a typical house in rural Beijing,and assesses the applicability and reliability of all the technologies using an integrated method of life cycle investment and running costs.Proposes that the low ambient temperature air-source heat pump heating is the preferred alternative solution to coal-fired heating in rural Beijing.
引文
[1]章永洁,蒋建云,叶建东,等.京津冀农村生活能源消费分析及燃煤减量与替代对策建议[J].中国能源,2014,35(7):39-43
[2]亢燕铭,沈恒根,徐惠英,等.地板辐射供暖的节能效应分析[J].暖通空调,2001,31(4):4-6
[3]田昕,徐俊芳,梁磊,等.北京市农村住宅围护结构热工性能测试[J].建筑节能,2011,39(1):57-60
[4]邹瑜,宋波,刘晶.对国家标准《农村居住建筑节能设计标准》的解读[J].暖通空调,2013,43(5):77-81
[5]张治江,陶进,石久胜,等.几种能源供暖方式的技术经济比较[J].暖通空调,2004,34(1):8-10
[6]李先瑞,韩有朋,赵振农.住宅区采暖方式的选择[J].北京节能,1999,6(3):4-6
[7]沈国峰,室内固体燃料燃烧产生的碳颗粒物和多环芳烃的排放因子及影响因素[D].北京:北京大学,2012:135
(1)蓄热式电供暖示范户测试数据来源于北京清华索兰环能技术研究所。
[2]亢燕铭,沈恒根,徐惠英,等.地板辐射供暖的节能效应分析[J].暖通空调,2001,31(4):4-6
[3]田昕,徐俊芳,梁磊,等.北京市农村住宅围护结构热工性能测试[J].建筑节能,2011,39(1):57-60
[4]邹瑜,宋波,刘晶.对国家标准《农村居住建筑节能设计标准》的解读[J].暖通空调,2013,43(5):77-81
[5]张治江,陶进,石久胜,等.几种能源供暖方式的技术经济比较[J].暖通空调,2004,34(1):8-10
[6]李先瑞,韩有朋,赵振农.住宅区采暖方式的选择[J].北京节能,1999,6(3):4-6
[7]沈国峰,室内固体燃料燃烧产生的碳颗粒物和多环芳烃的排放因子及影响因素[D].北京:北京大学,2012:135
(1)蓄热式电供暖示范户测试数据来源于北京清华索兰环能技术研究所。