Prisma Photonics uses existing fiber-optic cables to sense short circuits and weather and wildfire threats to high-voltage transmission—a high-tech workaround to the cost and time challenges of installing sensors along thousands of miles of power lines:
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A shortcut to making the grid safer and more reliable: Beams of light
Prisma Photonics uses preexisting fiber-optic cables to detect disruptions across thousands of miles of high-voltage transmission lines.
