Indoor Thermal Environment and Heating Energy Saving Analysis of Residential Buildings in Northern Small Towns of China

摘要：

In order to assess the indoor thermal environment and building energy consumption in small towns of China,the thermal environment parameters,heating coal consumption and thermal performance of building envelop were measured and questionnaires about subjective thermal feeling were made in some typical residential buildings in northern small towns of China.Results show that the residences in small towns consume more energy but obtain a bad thermal environment.Only 16% of the residences conform to the Indoor air quality standard.The average energy consumption in Beijing and Shanxi is 3.9 and 2.1 times more than standard respectively.New thermal environment evaluation standard suitable for residential buildings in northern small towns based on dynamic thermal environment is advocated.Choosing heat source and system reasonably,improving the insulation performance of building envelope and enhancing the energy saving awareness of heat consumer are effective measures for heating energy efficiency in small towns.

关键词： Small town Energy saving Thermal environment Heating

作者: Jing Zhao Qingqin Wang Neng Zhu

作者单位: School of Environmental Science and Technology,Tianjin University,Tianjin,China China Academy of Building Reasearch,Beijing,China

会议类型: 国际会议

会议名称: The First International Conference on Building Energy and Environment(第一届建筑能源与环境国际会议)

会议地点: 大连

会议语种:英文

页码: 1948-1954

在线出版日期: 2008-07-01（万方平台首次上网日期，不代表论文的发表时间）