JPWO2022202869A1 - - Google Patents
Info
- Publication number
- JPWO2022202869A1 JPWO2022202869A1 JP2023509232A JP2023509232A JPWO2022202869A1 JP WO2022202869 A1 JPWO2022202869 A1 JP WO2022202869A1 JP 2023509232 A JP2023509232 A JP 2023509232A JP 2023509232 A JP2023509232 A JP 2023509232A JP WO2022202869 A1 JPWO2022202869 A1 JP WO2022202869A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/48—Control of fuel supply conjointly with another control of the plant
- F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
- F02C9/54—Control of fuel supply conjointly with another control of the plant with control of working fluid flow by throttling the working fluid, by adjusting vanes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/20—Control of working fluid flow by throttling; by adjusting vanes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/02—Arrangement of sensing elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/70—Application in combination with
- F05D2220/76—Application in combination with an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/05—Purpose of the control system to affect the output of the engine
- F05D2270/053—Explicitly mentioned power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/06—Purpose of the control system to match engine to driven device
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Fluid Mechanics (AREA)
- Control Of Turbines (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021053915 | 2021-03-26 | ||
PCT/JP2022/013374 WO2022202869A1 (ja) | 2021-03-26 | 2022-03-23 | ガスタービンシステム及びその制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022202869A1 true JPWO2022202869A1 (ja) | 2022-09-29 |
Family
ID=83397317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023509232A Pending JPWO2022202869A1 (ja) | 2021-03-26 | 2022-03-23 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20240093649A1 (ja) |
JP (1) | JPWO2022202869A1 (ja) |
KR (1) | KR20230145431A (ja) |
CN (1) | CN116917609A (ja) |
AU (1) | AU2022244770A1 (ja) |
DE (1) | DE112022000349T5 (ja) |
GB (1) | GB2618047A (ja) |
WO (1) | WO2022202869A1 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2374904A (en) * | 2001-04-26 | 2002-10-30 | Bowman Power Systems Ltd | Controlling temperature in gas turbine apparatus during startup or shutdown |
US7188475B2 (en) * | 2003-12-18 | 2007-03-13 | Honeywell International, Inc. | Starting and controlling speed of a two spool gas turbine engine |
JP2014047728A (ja) | 2012-08-31 | 2014-03-17 | Mitsubishi Heavy Ind Ltd | ガスタービンの制御装置、ガスタービン、及びガスタービンの制御方法 |
JP6130131B2 (ja) * | 2012-12-06 | 2017-05-17 | 三菱日立パワーシステムズ株式会社 | 2軸式ガスタービンの制御装置及びそれを備えた2軸式ガスタービン |
JP6976191B2 (ja) * | 2018-02-22 | 2021-12-08 | 三菱パワー株式会社 | 二軸ガスタービン発電設備、その制御装置、及びその制御方法 |
JP7423962B2 (ja) | 2019-09-30 | 2024-01-30 | ブラザー工業株式会社 | 印刷装置及び印刷用カセット |
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2022
- 2022-03-23 DE DE112022000349.9T patent/DE112022000349T5/de active Pending
- 2022-03-23 KR KR1020237031296A patent/KR20230145431A/ko unknown
- 2022-03-23 US US18/273,432 patent/US20240093649A1/en active Pending
- 2022-03-23 WO PCT/JP2022/013374 patent/WO2022202869A1/ja active Application Filing
- 2022-03-23 AU AU2022244770A patent/AU2022244770A1/en active Pending
- 2022-03-23 JP JP2023509232A patent/JPWO2022202869A1/ja active Pending
- 2022-03-23 CN CN202280014477.8A patent/CN116917609A/zh active Pending
- 2022-03-23 GB GB2312889.5A patent/GB2618047A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2618047A (en) | 2023-10-25 |
AU2022244770A1 (en) | 2023-07-27 |
WO2022202869A1 (ja) | 2022-09-29 |
KR20230145431A (ko) | 2023-10-17 |
GB202312889D0 (en) | 2023-10-04 |
DE112022000349T5 (de) | 2023-09-14 |
CN116917609A (zh) | 2023-10-20 |
US20240093649A1 (en) | 2024-03-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230703 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240305 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240425 |