Title:
POWER GENERATING SYSTEM AND ITS CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2019/193837
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a power generating system that makes it possible to improve efficiency while maintaining reliability, and a control method thereof. This power generating system 100 connected to a power system 1 comprises: a plurality of power generating devices 2, 5; an energy storage device 8 connected to each power generating device; and a control device 12 that controls each power generating device and the energy storage device, wherein the control device 12 controls each power generating device and the energy storage device according to an excess risk value indicating the possibility of a total Psys of the power the power generation output of each power generating device exceeding a prescribed threshold value PL.
Inventors:
SANO YUKO (JP)
KAWAHARA YOUHEI (JP)
NAKAMURA TOMOHARU (JP)
WADA NORIHISA (JP)
NAKANE NAOKO (JP)
KAWAHARA YOUHEI (JP)
NAKAMURA TOMOHARU (JP)
WADA NORIHISA (JP)
NAKANE NAOKO (JP)
Application Number:
PCT/JP2019/004779
Publication Date:
October 10, 2019
Filing Date:
February 12, 2019
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
H02J3/46; H02J3/32; H02J3/38
Domestic Patent References:
| WO2018003947A1 | 2018-01-04 | |||
| WO2015029138A1 | 2015-03-05 | |||
| WO2017150376A1 | 2017-09-08 |
Foreign References:
| JP2013179736A | 2013-09-09 | |||
| JP2016127634A | 2016-07-11 |
Attorney, Agent or Firm:
TODA Yuji (JP)
Download PDF:
Previous Patent: HIGH-PRESSURE FUEL SUPPLY PUMP
Next Patent: LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY METHOD
Next Patent: LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY METHOD