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Title:
FUEL SUPPLY SYSTEM, GAS TURBINE, ELECTRICITY GENERATION PLANT, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/138709
Kind Code:
A1
Abstract:
This gas turbine fuel supply system is provided with: a fuel supply flow passage provided with a fuel heating device which heats fuel, and supplying the fuel heated by the fuel heating device to a first nozzle and a second nozzle; a bypass flow passage which supplies the fuel to the first nozzle without causing the fuel to flow through the fuel supply flow passage; and a bypass fuel flow rate adjusting valve which adjusts the flow rate of the fuel flowing through the bypass flow passage.

Inventors:
KISHI Makoto (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
YAMAMOTO Keisuke (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
NAKAGAWA Hiroyuki (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
NAKAHARA Hisashi (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
UCHIDA Shinya (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
KOTO Ryo (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
Application Number:
JP2018/043574
Publication Date:
July 18, 2019
Filing Date:
November 27, 2018
Export Citation:
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Assignee:
MITSUBISHI HITACHI POWER SYSTEMS, LTD. (3-1 Minatomirai 3-Chome, Nishi-ku Yokohama-sh, Kanagawa 01, 〒2208401, JP)
International Classes:
F02C9/28; F02C7/224; F02C9/46
Domestic Patent References:
WO2015124909A12015-08-27
Foreign References:
JP2014163390A2014-09-08
JP2013113201A2013-06-10
JPH11270850A1999-10-05
JPH0861095A1996-03-05
JP2014163300A2014-09-08
JP2013185454A2013-09-19
JP2010281325A2010-12-16
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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