18 Sep 2020

China's MILLION VOLT Energy Superhighway

18 Sep 2020  by Just Have a Think   
Smart grids delivering renewable energy across continents will be a crucial advance, but they will also require extremely long electricity transmission distances. Our existing power lines are becoming more and more inefficient as those distances grow. China is tackling the issue by switching from AC to DC power and ramping up the output to a truly eye-watering 1.1 million volts.

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