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We transferred an insulator inspection robot from Korea Electric Power Corporation. The robot can inspect suspension insulator strings and tension insulator strings. And it can be operated at the highest voltage level of 345kV live-line. It can measure the resistance and the distribution voltage of the insulator, then judge the status of the insulator according to the detection result. We made some...
Relatively little is known about the fretting mechanism of high power connectors used in hybrid vehicles, even though the vehicles are widely being introduced to the market. This paper experimentally investigates the fretting mechanisms of silver-plated high power connectors caused by vibrations. In order to emulate operational and environmental effects, a test stand was designed that is capable of...
Relatively little is known about the fretting mechanism of high power connectors used in hybrid vehicles, even though the vehicles are widely being introduced to the market. This work experimentally investigates the fretting mechanisms of silver-plated high power connectors caused by vibrations. In order to emulate operational and environmental effects, a test stand was designed that is capable of...
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