- 學位論文
建築空間照明用電密度調查之研究
A Research on the Lighting Power Density of Building Spaces
摘要
綠建築節能理論與設計對於營造人居舒適環境、降低碳排放量以及地球環境友善、永續發展等議題於近二十年來已成為全世界之顯學。透過不斷進步的綠建築理論、各種電腦模擬軟體之發皇乃至建築材料與技術之推陳出新，再再使得建築節能之可能性向上提升，透過相關研究與分析，漸漸使得”節能”二字從口號與期望轉變成可於設計階段主動操作之手法。尤以全球各國家紛紛將綠建築節能減碳導入實質之法規面積極推動並嚴格執行下，近年北極圈上空臭氧層之破洞已稍微獲得趨緩及修復，顯見建築節能減碳之目標與具體作為是刻不容緩且須持續努力之事。 有關綠建築節能在空間照明節約用電之領域，尤以近年來發光二極體(Light-Emitting Diode，簡稱LED)燈具之發明及進步，不啻為人類照明科技之產業革命。如何善用先進之照明燈具以達到人居環境空間適切照度與建築節能雙贏之平衡，實應導入與時俱進之研究。 本研究藉由針對臺灣地區既有建築物空間照明燈具配置呈現照度性能之實測以及實務界建築設計案例燈具配置圖說之統計與分析，除可呈現臺灣地區建築空間照度性能之現況，亦透過現場燈具配置方式、燈具型式等實質因子之調查、紀錄與分析以率定出各空間類型在其足夠照度下最適切之照明用電密度LPD(Lighting Power Density)值。 而透過蒐集建築實務界案例中有關建築空間照明燈具之設計圖說並計算其各空間類型之LPD值，除可對現今實務界沿襲已久、多藉經驗法則之燈具配置方式其呈現之照度性能有所探討，更對其照明用電之合理性提出討論。經由本研究之整理，期許能對目前臺灣地區各建築空間類型其適切之LPD值提出節約用電之建議，以為建築規劃設計者於建築設計階段或使用者就現況研擬節約能源策略之參考。 關鍵字:綠建築節能減碳、發光二極體 (Light-Emitting Diode，簡稱LED)、照明用電密度(Lighting Power Density，簡稱 LPD，單位:W/m2)
並列摘要
Green building energy-saving theory and design have become the world's leading studies in the past two decades on issues such as creating a comfortable living environment, reducing carbon emissions, being friendly to the Earth and sustainable development. Through the continuous advancement of green building theory, the development of various computer simulation software, and the innovation of building materials and technologies, the possibility of building energy saving is further improved. Expectations are transformed into methods that can be actively operated in the design stage. In particular, countries around the world have actively promoted and strictly enforced laws and regulations that have introduced green building energy conservation and carbon reduction into the real world. In recent years, the ozone layer holing over the Arctic Circle has been slightly slowed down and repaired, which shows the goals and specific actions of building energy conservation and carbon reduction. It is urgent and requires continuous efforts. Regarding the energy saving for space lighting in green building field, especially the invention and progress of light-emitting diode (Light-Emitting Diode, LED) lamps in recent years, it is no less than an industrial revolution of human lighting technology. How to make good use of advanced lighting fixtures to achieve a win-win balance between the appropriate illuminance of living spaces and building energy saving should be introduced into the research of advancing with the times. This study presents the actual measurement of the illuminance performance of the existing building space lighting fixtures in Taiwan and the statistics and analysis of the lighting configuration diagrams of the practical architectural design cases. In addition to present the current situation of the building space illuminance performance in Taiwan, it also uses an on-site illumination measurement. The investigation, records and analysis of substantial factors such as configuration method and lamp type are used to determine the most suitable lighting power density LPD (Lighting Power Density) value for each space type under its sufficient illuminance By collecting the design drawings of practical architectural space lighting cases and calculating the LPD value of each space type, in addition to the current practical circles that have been followed for a long time and borrowed more from the rules of thumb, the illuminance performance can be improved. Discussing the rationality of lighting energy consumption also through the sorting out of this research, it is hoped that the most suitable LPD value for each type of building space in Taiwan can be provided for the most energy-saving suggestions, which can be used as a reference for architectural planners or users for energy-saving strategies not only at the design stage but also existing lighting layouts. Keywords: Green Building energy saving and carbon reduction, Light-Emitting Diode (LED)，Lighting Power Density(LPD) Unit: W/m2