純じゅん揚よう水すい発はつ電でん

noun

closed-loop pumped-storage power generation

Technical term in energy engineering. Refers to a pumped-storage hydroelectric system that does not rely on natural inflow, using only water cycled between upper and lower reservoirs.

• 純じゅん揚よう水すい発はつ電でんは、自し然ぜんの河か川せん流りゅう入にゅうに依い存ぞんしない揚よう水すい発はつ電でん方ほう式しきです。

  Closed-loop pumped-storage power generation is a pumped-storage method that does not depend on natural river inflow.