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工業技術研究院

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技術名稱: 光源檢測裝置與方法

技術簡介

本創作發明係一自動化的光輻射照度不均勻度(non-uniformity of irradiance)檢測裝置與方法,其具有一種穩定度補償修正功能,運算單元可補償修正量測過程之中,因為光源穩定度變化造成的誤差,有效提高光輻射照度不均勻度量測之精確。 裝置包含第一感光模組、第二感光模組、移動模組和處理模組。二個感測元件,一起放置於光源輻射照射範圍之內,第一感測元件固定不移動,在固定位置監測照明光源之光電流(Photocurrent)值;第二感測元件放置於二維平面移動機構上,移動量測照明面積之光電流數值與溫度值。運算單元同步讀取第一、第二感測元件之光電流數值,即時補償修正量測過程之中,因為光源穩定度變化造成的量測誤差。

Abstract

An apparatus and a method for inspecting a light source are provided, the apparatus comprising a first photo-sensor module, a second photo-sensor module, a movement module, and a processor module. The first photo-sensor module receives light at a first location from the light source during a first time interval to generate a first base signal, and during a second time interval to generate a first measurement signal. The second photo-sensor module, disposed at the movement module, receives light at a second location from the light source during the second time interval to generate a second measurement signal. The movement module makes the second photo-sensor module move relatively to the first photo-sensor module. The processor module, coupled with and driving the movement module, calculates a first terminal value corresponding to the second location based on the aforementioned signals. The apparatus may further comprise a measurement module that receives the aforementioned signals to generate measurement values.

技術規格

裝置包含:第一及第二感光模組、移動模組、處理模組、量測模組。並以第一感測模組測得之光電流變化量補償修正係數,修正第二感光模組 所測得之光電流

Technical Specification

the apparatus comprising a first photo-sensor module, a second photo-sensor module, a movement module, and a processor module.The first photo-sensor module photocurrent variation as a correction factor that corrects the second photo-sensor photocurrent .

技術特色

本專利提供的光源檢測裝置與方法,可以同時應用於連續式與脈衝式太陽光模擬器;系統導入光源穩定度修正補償之創新設計,可量測光源不均勻度並同步監測光源穩定度變化,利用修正補償運算去除穩定度變異因素,有效提不均勻度量測準確度。

應用範圍

光源均勻度與穩定性檢測

接受技術者具備基礎建議(設備)

有自動化設備的能力或技術支援

接受技術者具備基礎建議(專業)

對太陽光模擬器AAA檢測有初步認知

技術分類 02 R太陽光電技術

聯絡資訊

聯絡人:黃建福 太陽光電技術組

電話:+886-3-5915328 或 Email:huangchianfu@itri.org.tw

客服專線:+886-800-45-8899

傳真:none

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