DETECTION DEVICE AND DETECTION METHOD

To nondestructively detect oxidation of a solar cell module without a sensor.SOLUTION: The detection device includes: a light source 11 for irradiating a solar cell module 20 with ultraviolet light; an imaging device 12 for imaging the solar cell module 20; and a controller 14 connected to the light...

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1. Verfasser:	KAWAI TAKAAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Zusammenfassung:	To nondestructively detect oxidation of a solar cell module without a sensor.SOLUTION: The detection device includes: a light source 11 for irradiating a solar cell module 20 with ultraviolet light; an imaging device 12 for imaging the solar cell module 20; and a controller 14 connected to the light source 11 and the imaging device 12. The solar cell module 20 includes a member that emits light or generates color by ultraviolet light. The controller 14 causes the light source 11 to emit ultraviolet light and acquires light emission or color development of the member as first image data using the imaging device 12.SELECTED DRAWING: Figure 1 【課題】センサ無し、かつ、非破壊で、太陽電池モジュールの酸化を検出する。【解決手段】検出装置は、太陽電池モジュール２０に紫外線を照射する光源１１と、太陽電池モジュール２０を撮像する撮像素子１２と、光源１１及び撮像素子１２に接続されるコントローラ１４と、を備える。太陽電池モジュール２０は、紫外線により発光又は呈色が発生する部材を含む。コントローラ１４は、光源１１から紫外線を照射させ、撮像素子１２を用いて部材の発光又は呈色を第１の画像データとして取得する。【選択図】図１