PDF《Energy Conservation》

第四章 Chapter

4 节省能源 Energy Conservation 在2000 年内的发展 在2000 年初,位於航空交通管制大楼 以北的备用航空交通管制大楼已投入运 作,以备一旦主要航空交通管制设施受火 警或严重事故影响不能运作的情况下作为 应急之用.

备用大楼设有备用航空交通管 制中心、备用指挥塔和备用航空通讯中 心.在2000年内,这些备用设施亦曾作为 航空交通管制训练及熟习机场运作练习之 用.另外,一个小型饭堂於2000年8月在 备用大楼内启用.由於备用大楼是位於机 场禁区围内,因此不能使用煤气及石油 气,而电力则是它唯一耗用的能源. 在2000年9月尾,为了配合技术及策划 部的电子工程组的扩充,民航处在机场空 运中心增加了117平方米办公室楼面面积. 就2000年订立的目标所作出的努 力及成果 ? 设立基准数白荚蛞约嗫孛窈酱Ω靼 事处的耗电量 我们在位於金钟政府合署的民航处总部 办公室安装了独立电表,以记录电力的耗 用情况,及从而找出可以进一步减低耗电 量的地方.总部办公室的电力耗用基准数 捅赣么舐ナ啄暝俗鞯暮牡缌渴鸯 2000年收集妥当. Development in

2000 In early 2000, a Backup Air Traffic Control Complex (BATCX), located to the north of the main Air Traffic Control Complex (ATCX), was put into contingency use in case of fire or serious mishaps affecting the main air traffic control facilities.The BATCX houses the BackupAirTraffic Control Centre,the BackupAerodrome Control Tower and the Backup Communications Centre. The facilities have been used for air traffic control training and familiarization in 2000. In August 2000, a small canteen was opened in BATCX.As it is located in airside area, use of town gas or LPG is not allowed. Therefore, electricity is the only source of energy in use. In end September 2000, our offices at Airport Freight Forwarding Centre (AFFC) were expanded by

117 m2 to accommodate the additional staff of Electronics Engineering Section. Progress against targets ? Establish base figures and yardstick for controlling electricity consumption in various CAD offices In order to improve our ability to track energy consumption and consequently target areas for improvement, a separate meter was installed at CAD Headquarter at Queensway Government Offices (QGO).The base electricity consumption figures for the headquarter offices were collected. For the BATCX, the electricity consumption figures for the first year of its operation were also collected. 节省能源 Energy Conservation

12 图五:位於金钟政府合署的民航处总部 Diagram 5: Electricity Consumption in CAD offices at 的2000年用电量记录 平均每日耗电量度Queensway Government Offices in

2000 Year

2000 图六:备用航空交通管制大楼的2000 Diagram 6: Electricity Consumption in BATCX in

2000 年用电量记录 平均每日耗电量度Year

2000 ? 探求及采用节约能源的措施 我们节约能源的目标是要减低能源的消 耗及改善能源的效益.根绻こ淌鹪 1999年於航空交通管制大楼进行的能源审 核的结果,我们考虑了一些措施以进一步 节省能源,结果概述如下: (a) 我们准备用电子镇流器来取代现时安 装在航管大楼内电光管组件中的电感 式镇流器.更换工程预算在2001年第 一季进行.兰,更换电感式镇流 器可减低30%耗电量,每年大约可节 省港币60,000元电费. (b) 现正物色适合的谐波调节器以装置在 航管大楼及备用大楼的供电系统,从 而帮助改善供电系统的能源效益. ? Explore various initiatives in energy saving Our target of energy saving is geared towards the reduction of energy consumption and improvement of energy efficiency. Based on the findings of the energy audit conducted by EMSD in