ANALYSIS ON ENERGY CONSUMPTION CHARACTERISTICS FOR PUBLIC BUILDINGS IN CHANGSHA CITY, CHINA
Based on the annual operation records and testing data of HVAC systems and other equipment in 7 super markets, 12 hotels and 5 office buildings, energy consumption of public buildings in Changsha city is analyzed. Energy consumption characteristics of each style of buildings are presented, considering building features, operation rules, categories of energy sources, distribution of energy use, and effect factors. Energy saving potential of HVAC systems, illumination and official equipment are further discussed. It is found that there are huge waste and irrationality in the designing, operation and management of the three main bodies. Corresponding countermeasures are put forward consequently. It provides the original information and instructions for energy-efficiency research of public buildings in Changsha city, as well as the hot summer and cold winter zone.
Public buildings Energy consumption characteristics HVAC systems Energy Conversation
Enxiang Zhang Shuqin Chen Nianping Li Ji Ni
Electromechanical College, Beijing Union University, Beijing, 100101, China College of Civil Engineering, Hunan University, Changsha, 410082, China
国际会议
北京
英文
2007-09-07（万方平台首次上网日期，不代表论文的发表时间）