送そう電でん網もう

noun

power grid; electricity transmission network

Technical term for the network of high-voltage lines and substations that carry electricity over long distances.

• 送そう電でん網もうの整せい備びが遅おくれている地ち域いきもある。

  There are also regions where the development of the power grid is lagging behind.

• 再さい生せい可か能のうエネルギーを既き存ぞんの送そう電でん網もうに接せつ続ぞくするには課か題だいが多おおい。

  There are many challenges in connecting renewable energy to the existing transmission network.