首页> 外文期刊>Journal of Advanced Science >太陽光発電システムにおけるPlug-inリアルタイムホットスポット検出システムのPVピークブリッジ法への適用
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太陽光発電システムにおけるPlug-inリアルタイムホットスポット検出システムのPVピークブリッジ法への適用

机译:插件式实时热点检测系统在光伏发电系统光伏峰桥法中的应用

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Currently, the production and installation quantity of photovoltaic modules is has been increasing rapidly. Meanwhile, the failure cases are also increasing. Accordingly, many failures are results of the Hot-Spot phenomenon. This is a phenomenon in which the entire or part of the defective cell becomes hot when shadow occurs on the cell for a long period. In severe cases, the phenomenon causes breaking of the cell and a fire. While there are many Hot-Spot inspection methods, such as using infrared cameras, the inspection instruments of these methods are expensive, and these methods also require a lot of time and effort during the inspection. Previously, the authors proposed a Hot-Spot detection system included into PCS. In this paper, we proposed plug-in type Hot-Spot detection system, and report about effectiveness of the system.
机译:当前,光伏模块的生产和安装数量一直在快速增长。同时,故障案例也在增加。因此,许多故障是热点现象的结果。这是一种现象,当长时间在单元上出现阴影时,整个或部分缺陷单元会变热。在严重的情况下,该现象会导致电池破裂并起火。尽管有许多热点检查方法,例如使用红外热像仪,但是这些方法的检查仪器很昂贵,并且这些方法在检查过程中也需要大量时间和精力。以前,作者提出了PCS中包含的热点检测系统。本文提出了插件式热点检测系统,并报告了该系统的有效性。

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