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1. (WO2017037868) POWER GENERATION FACILITY AND POWER GENERATION CONTROL DEVICE

Pub. No.:    WO/2017/037868    International Application No.:    PCT/JP2015/074845
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Sep 02 01:59:59 CEST 2015
IPC: H02J 7/35
H02J 3/32
H02J 3/38
Applicants: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
東芝三菱電機産業システム株式会社
Inventors: HANADA, Masato
花田 雅人
TSURUMARU, Daisuke
鶴丸 大介
Title: POWER GENERATION FACILITY AND POWER GENERATION CONTROL DEVICE
Abstract:
A power generation facility 10 is provided with a power generation system 30, a storage cell system 40, and in-facility wiring 21. The power generation facility 10 causes the storage cell system 40 to be charged with some of the electrical power supplied by the power generation system 30 to the in-facility wiring 21 so that the per-control-cycle change in electrical power supplied to an electrical power system is no more than a stipulated proportion of the rated output of the power generation facility 10. A power generation control device 1 calculates an allowable power generation value, obtained by adding an electrical power value corresponding to the stipulated proportion of the rated output, and the maximum value of the per-control-cycle charged electrical power of the storage cell system 40, to a value obtained by subtracting the current value of the electrical power charged by the storage cell system 40 from the current value of the electrical power supplied to the in-facility wiring 21 by the power generation system 30. If, in the next control cycle, the electrical power supplied from the power generation device 10 is greater than the allowable power generation value, the power generation control device 1 suppresses the electrical power supplied by the power generation system 30 to the in-facility wiring 21 to no higher than the allowable power generation value.