Analysis of Principal Factors on Energy Consumption of Expressway Service Buildings

As commercial transportation complexes, expressway service buildings have large passenger flow and a poor energy-saving effect, become the focus of energy conservation emissions reduction efforts in field. At same time, particularity function determines that it is within scope no municipal supporting facilities, which renders them typical island-type buildings. This paper takes cold area as research object, carries out correlation partial analysis factors influencing operating consumption air-conditioning system. For affecting during operation period, considering most are form heating cooling air conditioners, this chooses to represent “refrigeration period” with more obvious degree influence. because ontological characteristics been determined according results, outdoor meteorological main These include dry bulb temperature horizontal plane solar irradiance index, well indoor comprehensive environment parameters: temperature, CO2 concentration personnel density index. Based on above analysis, low strategy for system proposed. The results article great significance construction models adoption strategies.