摘要
通过调研获取的行业数据,从运行能耗、环保减排及经济效益3个方面,对机场桥载设备代替飞机辅助系统(APU)进行了分析。以国内某机场为例,通过记录1 d的架次、机型、航班性质、机位数量,对每个机位配置的桥载设备进行了具体计算。结果表明:节能方面,在桥载设备最大功率工况下,桥载设备与APU的能耗比最大不超过32%,机场整体年节能率可达81%;减排方面,该机场统计当年可减少CO2排放3.93万t,减排率可达77.39%;经济效益方面,机场和航空公司可达到双赢效果。
Calculates and analyses the replacement of aircraft auxiliary power unit(APU) by airport bridge-borne equipment from the aspects of energy consumption, emission reduction and economic benefits based on obtained data from literature review and enterprise research. Taking a domestic airport as an example, records the number of planes, aircraft types, flight natures and number of bridges in one day and analyses different types of bridge-borne equipment in each boarding bridge. The results show that at the maximum power of bridge-brone equipment, the energy consumption ratio of bridge equipment to APU is no more than 32%, and the annual energy saving rate of the airport can reach 81%. The airport can reduce CO2 emission by 39 300 tons on statistics day, with 77.39% of the reduction rate. Airports and airlines can achieve win-win effect in economic benefits.
作者
杜娟丽
李国瑞
Du Juanli;Li Guoru(Henan University of Animal Husbandry and Economy,Zhengzhou,China)
出处
《暖通空调》
2019年第11期106-112,共7页
Heating Ventilating & Air Conditioning
关键词
桥载设备
飞机辅助系统
能耗
减排
经济效益
bridge-borne equipment
auxiliary power unit(APU)
energy consumption
emission reduction
economic benefit
