Title:
RENEWABLE ENERGY POWER GENERATOR COMMAND CONTROLLER AND RENEWABLE ENERGY POWER GENERATOR SYSTEM INCLUDING STORAGE BATTERY
Document Type and Number:
WIPO Patent Application WO/2020/241481
Kind Code:
A1
Abstract:
This renewable energy power generator command controller (1) is provided with: an adjusting power availability amount calculation unit (2) that receives the renewable energy power generation values of two or more sites, the charging/discharging values of a storage battery for reducing a renewable energy power generation variation, and the state of charge of the storage battery to calculate an adjusting power availability amount of each of the sites; an adjusting power availability amount priority calculation unit (3) that calculates the priority of the adjusting power availability amount of each of the sites from at least one of the renewable energy power generation values, the charging/discharging values of the storage battery for reducing the renewable energy power generation variation, and the state of charge of the storage battery; and each WF adjusting power allocation calculation unit (4) that calculates an adjusting command value for each of the sites from an adjusting command value on the basis of the calculation result of the adjusting power availability amount priority calculation unit (3).
Inventors:
YOKOTA TOSHIMI (JP)
HOSHIHIRA YUUGO (JP)
MOCHIZUKI YUKI (JP)
TANAKA KAZUHIDE (JP)
TAKAHASHI NOBUAKI (JP)
YAMANE KENICHIROU (JP)
YAMAZAKI JUN (JP)
HOSHIHIRA YUUGO (JP)
MOCHIZUKI YUKI (JP)
TANAKA KAZUHIDE (JP)
TAKAHASHI NOBUAKI (JP)
YAMANE KENICHIROU (JP)
YAMAZAKI JUN (JP)
Application Number:
PCT/JP2020/020266
Publication Date:
December 03, 2020
Filing Date:
May 22, 2020
Export Citation:
Assignee:
HITACHI POWER SOLUTIONS CO LTD (JP)
International Classes:
H02J13/00; H02J3/32; H02J3/38; H02J7/00; H02J7/34
Domestic Patent References:
| WO2011016273A1 | 2011-02-10 |
Foreign References:
| JP2019068512A | 2019-04-25 | |||
| JP2010270758A | 2010-12-02 | |||
| JP2016013049A | 2016-01-21 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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