Title:
GAS ENGINE SYSTEM AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2010/092945
Kind Code:
A1
Abstract:
The energy of exhaust gas is best utilized in a turbo compound system (gas engine system) in which a gas engine is used.
The gas engine system comprises the gas engine (1) and a supercharger (10) which has a turbine (11) for supercharging driven by the exhaust gas supplied from the gas engine (1) thereto and which supercharges a supply air to the gas engine (1) when the turbine (11) for supercharging is driven. An exhaust gas turbine (12) for power recovery, which is driven when a part of the exhaust gas is supplied from the gas engine (1) to the turbine (11) for supercharging, is connected to the gas engine (1). The turbine (11) for supercharging and the exhaust gas turbine (12) for power recovery comprise respective variable nozzles with adjustable openings.
Inventors:
TOKUOKA TETSUO (JP)
Application Number:
PCT/JP2010/051863
Publication Date:
August 19, 2010
Filing Date:
February 09, 2010
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
TOKUOKA TETSUO (JP)
TOKUOKA TETSUO (JP)
International Classes:
F02M21/02; F01N5/04; F01N13/08; F02B37/00; F02B37/02; F02B37/24; F02B41/10; F02B43/00; F02B43/04
Domestic Patent References:
| WO2007082398A1 | 2007-07-26 | |||
| WO2008025749A1 | 2008-03-06 |
Foreign References:
| JP2005320938A | 2005-11-17 | |||
| JPS6282214A | 1987-04-15 | |||
| JP2000045817A | 2000-02-15 |
Attorney, Agent or Firm:
KATSUNUMA, Hirohito et al. (JP)
Katsunuma Hirohito (JP)
Katsunuma Hirohito (JP)
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