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《Electric Engineering》 2018-15
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Development of Oil level Inspection Equipment for Transformer

YE Kaiming;ZHANG Guocan;YE Kaifa;ZHUANG Yan;LIN Tianjin;YANG Zhihao;State Grid Quanzhou Power Supply Company;  
In order to solve the problem of inaccuracy and time-consuming in inspecting the transformer′s oil level by traditional manual inspection,an inspection equipment included ultrasonic sensors,hand-held device,lithium battery,wireless transmission module etc.was developed.The principle of inspection equipment was analyzed.A device based on ATmega128 A was built and tested in the lab.The experimental results were presented to verify the accuracy and efficiency of the inspection equipment.
【CateGory Index】: TM45
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