POWER FEEDING SYSTEM AND METHOD OF CONTROLLING POWER FEEDING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a power feeding system and a method of controlling the power feeding system which can simplify control for an economic operation irrespective of variation in electric power obtained by a power generation using natural energy.

SOLUTION: A power feeding system 1 includes: a first power generation system 10; a second power generation system 20 subjected to larger variation in the amount of power generation according to natural environment than the first power generation system; and a chargeable/dischargeable power storage section 30, all of which are connected to a load 80. The power feeding system 1 further includes control sections (40 and 50) to control charge/discharge of the power storage section 30 on the basis of a comparison between a power consumption of the load 80 and a generated electric power of the first power generation system 10, and also controls a generated power of the first power generation system 10 according to the amount of power storage of the power storage section 30.

COPYRIGHT: (C)2013,JPO&INPIT