本研究之LED 智慧照明系統之演算法，是以發展符合舒適、節能等綠色照明概念的快速優化局部照明系統為目標。通常用光學模擬軟體進行空間照度分佈的運算，任意局部照明的模擬情況有很多種且耗時的，又無優化功能，無法滿足快速模擬設計的需求。 所以本研究目的為設計一快速計算之優化系統。首先，將光分佈函數化技巧與任一點照度的計算理論，建立數學計算模型於數學軟體中，計算單個LED 燈具的照度分佈並與光學軟體模擬結果驗證。之後建立一空間座標系統，探討多個LED 燈具在空間內照度疊加後的分佈並與照明軟體模擬的結果驗證。接著，建立優化及評估式於數學計算模型中，藉以達到高評估的效果，並與光學軟體模擬結果及實際操作量測結果比對。一般使用光學軟體的運算，將單一計算區域進行優化評估的模擬需要超過十個小時的時間才能模擬完成，但使用本文光分佈數值化的方法，只需約十分鐘的時間即可完成單一計算區域的優化，大幅減少模擬設計時間。模擬的數據也和光學模擬軟體僅有百分之三的平均誤差、和示範教室實際操作量測僅有百分之七的平均誤差。並且對室內空間區域做分析並製作歸納表，有效地簡化計算區域，達到快速且有效率的優化設計與流程。The purpose of this study “algorithm of interlligent Light Emitting Diode (LED)lighting system” is to develop a local lighting system of optimize quickly. The use of general optical simulation software distribution of special illuminance optical computing,simulate any local lighting region is variable and time-consuming, and they have nooptimum function. It can’t satisfy speedy simulation of requirement to design.Therefore, the target is point at designing a speedy calculation of optimum system.First, we application of light distributive functional simulation techniques and theoretical calculation of illuminance for each point to establish programs. And we establish a systemof special coordinates, to analyze the illuminance of superimposition of multiple LED lamps. Then we establish the mathematical calculation model of optimization for achievinghigh estimate. The use of general optical simulation software distribution of special illuminance optical computing. Simulation of optimize and estimate a computational region requires more than ten hours of time to complete the simulation. But with this method of thevalue of light distributive, the simulation spent only about ten minutes to complete the optimization of a computational region. The simulated data and optical simulation software,the average error of only 3%. The simulated data and measure of experimental classroom, the average error of only 7%. Then we analyze and induce the indoor region that cansimplify the computational region effective. To achieve the design of optimize quickly and efficiently.
