Title:
CONTROL DEVICE FOR ENGINE ELECTRICITY GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/106061
Kind Code:
A1
Abstract:
The present invention provides a control device for an engine electricity generation system configured from an engine which can be supplied with RE fuel and hydrocarbon fuel and which is capable of co-firing, wherein a discharge, to the outside, of harmful substances contained in exhaust gas is suppressed by early activation of an exhaust purification catalyst and early warm-up of the engine. A hydrocarbon fuel supply amount or a hydrogen supply amount to the engine is controlled on the basis of a catalytic activity state detected by a catalytic activity state detection unit and a warm-up state of the engine detected by an engine warm-up state detection unit.
Inventors:
KOIWAI RYUTARO (JP)
SHIMADA ATSUSHI (JP)
SHIMADA ATSUSHI (JP)
Application Number:
PCT/JP2023/036638
Publication Date:
May 23, 2024
Filing Date:
October 06, 2023
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
F02D19/06; F02D19/02; F02D19/08; F02D29/06; F02D41/06; F02D41/32; F02M21/02
Foreign References:
| JP2005299525A | 2005-10-27 | |||
| JP2017166386A | 2017-09-21 | |||
| JP2006125267A | 2006-05-18 | |||
| JP2018009493A | 2018-01-18 | |||
| JP2005048631A | 2005-02-24 | |||
| JP2006242076A | 2006-09-14 | |||
| JP5772958B2 | 2015-09-02 |
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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