Title:
GAS TURBINE PLANT, CONTROL DEVICE THEREOF, AND GAS TURBINE OPERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2015/033769
Kind Code:
A1
Abstract:
This control device (50) is provided with: a temperature control unit (51) which controls the degree of opening of a fuel flow regulator valve (47) so as to maintain the inlet of a turbine (21) into which a fuel gas enters at a constant temperature; and an air intake control unit (52) which receives from a calorimeter (55) the unit amount of heat of fuel supplied to a combustor (19) and controls an air intake regulator (15) such that the air intake amount in an air compressor (11) changes in positive correlation to changes in the unit amount of heat.
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Inventors:
ETO YOSUKE (JP)
SASAHARA JUN (JP)
KITAUCHI YOSUKE (JP)
SASAHARA JUN (JP)
KITAUCHI YOSUKE (JP)
Application Number:
PCT/JP2014/071631
Publication Date:
March 12, 2015
Filing Date:
August 19, 2014
Export Citation:
Assignee:
MITSUBISHI HITACHI POWER SYS (JP)
International Classes:
F02C9/28; F01D17/00; F01D17/20; F02C9/50; F02C9/54
Foreign References:
| JPH0842360A | 1996-02-13 | |||
| JP2010285955A | 2010-12-24 | |||
| JP2008075578A | 2008-04-03 | |||
| JPS63183230A | 1988-07-28 | |||
| JPH05187271A | 1993-07-27 | |||
| US20120167581A1 | 2012-07-05 | |||
| JP2013036357A | 2013-02-21 |
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
Woods Ryuichiro (JP)
Woods Ryuichiro (JP)
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