| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wind turbine generator system capable of enhancing a utilization factor of wind power generation and reducing a capacity of storage batteries since the wind power generation is free from restriction by restriction from a storage battery side. <P>SOLUTION: Electric power generated by a wind turbine generator 12 is converted to a direct current by a converter 13 and the direct current electric power converted by the converter 13 is stored to the two storage batteries 14a, 14b. An inverter 16 alternately converts the direct current stored in the storage batteries 14a, 14b into alternating current electric power and supplies a system 17 with the electric power. Then, a switcher 15 alternately conducts the connection switch of the two storage batteries 14a, 14b to the convertor 13 and the inverter 14 and conducts the charge and discharge of the two storage batteries 14a, 14b alternately. <P>COPYRIGHT: (C)2009,JPO&INPIT |
