高雄捷運車站節能措施探討

捷運系統是在各項的運輸工具中屬於效率最高，並且提供了高的承載率、低能源消耗及舒適的運輸環境。據實際的統計顯示牽引用電約佔19％、其他用電約佔12％及車站用電約佔69％，惟獨車站電力消耗較為驚人。為了有效的降低車站用電以及在不減少服務品質狀況下，需針對車站用電進行評估與頗析，進而發現車站用電比例最高的為空調用電約佔83%、照明設備約佔8%及電梯電扶梯系統9%，如依使用狀況來觀察照明設備及空調設備之使用時數較為長久，所以針對這兩項設備之耗量電加以統計分析，並且選擇現今已發展較為成熟的節能設備及節能措施加以套用以獲取最大的節能效益。始能讓整體捷運系統成為高效益的運輸工具及提高服務品質。

關鍵字

節能

並列摘要

The mass rapid transit (MRT) is most efficient transportation option amongst all kinds of transportation tools. It has high passenger carrying rate, consumes low energy, and provides comfortable transportation environment. According to the actual statistics, the power consumption of MRT car towing occupies around 19% of total power consumption, other power consumption occupies about 12%, and the power consumption of MRT stations occupies as high as around 69%. The data show that the power consumption of MRT stations is extremely high. In order to reduce the power consumption of MRT stations effectively but without deqrading the service quality, evaluation and analysis have to be made on the power consumption of MRT stations. After analysis, it was found that of the power consumption of MRT stations, air conditioning system of the various stations occupies around 83%, lighting equipment occupies around 8%, and escalators and elevators occupy around 9%. As observed from the utilization of electrical equipment, both lighting equipment and air conditioning equipment have longer utilization period. Therefore, statistic analysis is focusing on the power consumption of these two kinds of equipments. In addition, some energy-saving equipment and energy-saving measures that have been developed to be more mature in recent years are selected to be used so as to acquire the greatest energy saving effects. In this way, the entire MRT system can really become a transportation tool with high efficiency, and the service quality can be improved.