Title:
COMBUSTION STABILIZING DEVICE FOR GAS ENGINE
Document Type and Number:
WIPO Patent Application WO/2014/054081
Kind Code:
A1
Abstract:
A combustion stabilizing device (100) applicable to a gas engine (1) is provided with the following: a methane value calculation unit (61) for calculating the methane value for a gas fuel; an air-supply adjusting unit (70) for adjusting the pressure and temperature of air supplied to a main chamber (33); and an air-supply control unit (62) for controlling the air-supply adjusting unit (70). The air-supply control unit (62) sets an air-supply pressure correction value or air-supply temperature correction value in accordance with the gas-fuel methane value calculated by the methane value calculation unit (61), and controls the air-supply adjusting unit (70) so that the air-supply pressure or air-supply temperature is corrected only by the set correction value.
Inventors:
TAKEUCHI AKIHIRO (JP)
KIZUKA TOMOAKI (JP)
NONAKA YOSUKE (JP)
UNNO SHUNTARO (JP)
NAKAJIMA YOUHEI (JP)
KIZUKA TOMOAKI (JP)
NONAKA YOSUKE (JP)
UNNO SHUNTARO (JP)
NAKAJIMA YOUHEI (JP)
Application Number:
PCT/JP2012/006427
Publication Date:
April 10, 2014
Filing Date:
October 05, 2012
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F02D19/02; F02D23/00
Foreign References:
| JP2003328844A | 2003-11-19 | |||
| JP2003148187A | 2003-05-21 | |||
| JP2005315177A | 2005-11-10 |
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Patent business corporation Owner old patent firm (JP)
Patent business corporation Owner old patent firm (JP)
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