Title:
ELECTRIC POWER SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP2016146679
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric power supply system using a renewable energy power generator and an engine power generator capable of reducing the size of the system and the amount of engine fuel used.SOLUTION: The electric power supply system supplies electric power by using both of a power generation unit R that converts renewable energy into electrical energy and an engine power generation unit 7. A part of the electric energy acquired by the power generation unit R is supplied to the electrolysis apparatus 6 to generate hydrogen and oxygen. The generated hydrogen and oxygen are directly supplied to the engine power generation unit 7 to generate the electric power by the engine power generation unit using at least one of the hydrogen or engine fuel as fuel.SELECTED DRAWING: Figure 1
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Inventors:
SHIRAKAWA YUZO
SHIMADA ATSUSHI
NAITO HIROTO
ISHIKAWA TAKAO
SHIMADA ATSUSHI
NAITO HIROTO
ISHIKAWA TAKAO
Application Number:
JP2015021711A
Publication Date:
August 12, 2016
Filing Date:
February 06, 2015
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H02J3/38; F02D19/08; F02D29/06; F02D41/02; F02D41/04; F02M21/02; F02M25/12; H02J3/46
Domestic Patent References:
| JP2003286901A | 2003-10-10 | |||
| JP2010509504A | 2010-03-25 |
Foreign References:
| WO2011030556A1 | 2011-03-17 |
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki