金属基板应用于可挠式染料敏化太阳能电池-康宁大学.doc

PAGE 13 - 提升國內住商部門能源效率與環境效益之研究 余政達 康寧大學休閒資源暨綠色產業學系 副教授 呂玉菁 康寧大學休閒資源暨綠色產業學系 碩士生 康寧大學休閒資源暨綠色產業學系 副教授 康寧大學休閒資源暨綠色產業學系 碩士生 摘 要 本研究評估台灣地區住宅、商業部門之節能潛力。研究範圍針對住商部門常用的電器設備，根據其特性分類為：照明類、空調類、其他家電、熱水類。本研究使用LEAP（Long-range Energy Alternatives Planning system）建立各類別之模型，並進行耗能評估及分析。研究以西元2010年建立相關模型情境，並輔以窗戶隔熱等建築外殼節能技術，以評估未來四十年之耗能及可能節能量。其結果顯示，若依現行政策發展，電力的耗費將會由2010年90407百萬度成長至2050年的141153百萬度，總計成長了51%。但若依本研究提出之措施進行改善，預估至2050年可將耗電量降低為83231百萬度，約可減少40%的二氧化碳排放量，可對國內未來降低整體耗能以及減少碳排放作出相當貢獻。 關鍵字：節能、住商部門、LEAP A study of Energy efficiency improvement and its environmental benefit in residential and commercial sectors of Taiwan Cheng-Dar Yue Associate professor of Associate professor of recreational resources Green Industry Department in Kang Student of recreational resources Green Industry Department in Kang Abstract The paper mainly evaluated potential of energy savings of residential and commercial sectors of Taiwan. The scope of study includes common electrical equipment for residential and commercial sectors, classified as: lighting , air-conditioning, other home appliances, hot water. This study used the LEAP (Long-range Energy Alternatives Planning system) to establish the model of each category, and energy-consuming evaluation and analysis. Taking year 2010 as base year, related scenarios have been established to simulate the implementation of different policy in order to assess energy consumption and possible energy savings for the next four decades. Energy consumption has been calculated by replacing devices with energy-efficient ones, supplemented by the window insulation and other building envelope energy-saving technologies. As a result, the consumption of electricity will grow by 90.4 TWh in 2010 to 141.2 TWh in 2050 based on a Business as Usual scenario. However, the annual energy consumption could be reduced to 83.2 TWh and approximately 40% reduction in CO2 by 2050 when fully implementing energy-efficient devices and practices.