Patents by Inventor Satoshi Setoguchi

Satoshi Setoguchi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Wind Power Generation System and Method for Additional Installation of Wind Power Generator Therein
    Publication number: 20120306202
    Abstract: The present invention provides a wind power generation system capable of suppressing an increase in output variation involved in additional installation of a wind power generator without the need for a large storage battery capacity. For example, an output variation rate at a predetermined period of an existing wind power generator in an existing wind-power generating station is determined in advance, and charge/discharge control for a storage battery device is performed to reduce an output variation in a system output of the existing wind power generator so that an output variation rate of the wind-power generating system after the additional installation of the wind power generator does not exceed the determined output variation rate of the existing wind power generator.
    Type: Application
    Filed: May 29, 2012
    Publication date: December 6, 2012
    Applicant: Hitachi Engineering & Services Co., Ltd.
    Inventors: Masaya TAKAHASHI, Naoki Hoshino, Satoshi Setoguchi