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The Chugoku Electric Power Co.,Inc.The Chugoku Electric Power Co.,Inc.
The Chugoku Electric Power Co.,Inc.
Seeking to Realize Inherent Potential of Energy company image
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Energia Economic and Technical Research Institute
 A System for power distribution line failure index
Using the GPS, this system synchronizes on-site measuring devices installed at multiple locations. Then, it precisely (approximately within an error of 100m) calculates the position of the failure by differences in the surge current arrival time to the multiple measuring devices.