CONTROL SYSTEM, CONTROL APPARATUS AND CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To change a battery-charging rate in response to a variation of a voltage supplied from a power generation unit of solar power generation etc., for example.

SOLUTION: For example, a control system includes: a first device configured to receive a first voltage supplied from a power generation unit and to generate a second voltage in response to a variation of the first voltage; and a second device configured to receive the second voltage supplied from the first device and to change a battery-charging rate in response to a variation of the second voltage.

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