RENEWABLE ENERGY CONVEYANCE REPRODUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To make it possible to transport produced energy in a state where loss of the produced power is suppressed, in retrieving energy by using renewable energy.SOLUTION: A renewable energy reproduction method including a power supply unit which is arranged on a floating body floating on the water and outputs DC power generated using renewable energy includes: a charger process of charging a storage battery accommodating an electrolytic solution including metal ions, a positive electrode, and at least one negative electrode with DC power supplied from the power supply unit to make the metal ions be deposited on the negative electrode; a separation process of separating the negative electrode from the storage battery after being charged; an accommodation process of accommodating the negative electrode separated by the separation process into a container; a transport process of transporting the container accommodating the negative electrode from a first location to a second location differing from the first location; and a reproduction process of reproducing a storage battery by installing the negative electrode taken out from the container into a storage battery container including another positive electrode differing from the positive electrode after transporting to the second location.