JP5060120B2 - ガスタービンエンジン組立体 - Google Patents
ガスタービンエンジン組立体 Download PDFInfo
- Publication number
- JP5060120B2 JP5060120B2 JP2006342782A JP2006342782A JP5060120B2 JP 5060120 B2 JP5060120 B2 JP 5060120B2 JP 2006342782 A JP2006342782 A JP 2006342782A JP 2006342782 A JP2006342782 A JP 2006342782A JP 5060120 B2 JP5060120 B2 JP 5060120B2
- Authority
- JP
- Japan
- Prior art keywords
- turbine engine
- gas turbine
- pressure compressor
- motor
- engine assembly
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000008859 change Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 49
- 239000012530 fluid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/107—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with two or more rotors connected by power transmission
- F02C3/113—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with two or more rotors connected by power transmission with variable power transmission between rotors
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
-
- 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
- F02C7/12—Cooling of plants
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
- F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
-
- 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
- F05D2270/02—Purpose of the control system to control rotational speed (n)
- F05D2270/023—Purpose of the control system to control rotational speed (n) of different spools or shafts
-
- 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
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/304—Spool rotational speed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supercharger (AREA)
Description
10 コアガスタービンエンジン
16 高圧圧縮機
18 燃焼器
20 高圧タービン
22 第1ローターシャフト
24 長さ方向中心軸
30 低圧圧縮機
32 吸気口
34 排気口
36 昇圧ダクト
38 昇圧ダクト吸気口
40 昇圧ダクト排気口
50 中間冷却器
52 空気流入口
54 空気流出口
60 高圧圧縮機吸気ダクト
62 吸気口
64 排気口
70 熱交換機
72 流体入口
74 ポンプ
76 流体出口
78 VBV
80 低圧タービン
82 発電機
84 シャフト
90 モーター
92 固定子
94 回転子
100 制御装置
120 整流器
122 フィルタ回路
124 インバータ
126 レギュレータ
128 AC信号
130 DC信号
132 DC出力信号
134 出力パルス
136 制御信号
138 基準信号
140 フィードバック信号
150 変圧器
Claims (9)
- 高圧圧縮機(16)と、燃焼器(18)と、高圧タービン(20)とを有するコアガスタービンエンジン(10)と;
モーター(90)と;
前記モーターによってのみ駆動されるように前記コアガスタービンエンジンと前記モーターの間に結合された低圧圧縮機(30)と
を含み、
前記モーター(90)がさらに可変周波数モーターを含むことを特徴とする、ガスタービンエンジン組立体(8)。 - 前記低圧圧縮機(30)と前記コアガスタービンエンジン(10)の間に結合された中間冷却器(50)をさらに含み、前記中間冷却器が前記コアガスタービンエンジンの中心軸(24)と実質的に同軸に整列されている、請求項1に記載のガスタービンエンジン組立体(8)。
- 前記低圧圧縮機(30)と前記中間冷却器(50)の間に結合された昇圧ダクト(36)をさらに含み、前記昇圧ダクトが前記コアガスタービンエンジン(10)の中心軸(24)と実質的に同軸に整列されている、請求項2に記載のガスタービンエンジン組立体(8)。
- 前記低圧圧縮機(30)と前記コアガスタービンエンジン(10)の間に結合された可変バイパス弁(78)をさらに含み、所定の閾値を超えた場合に、前記可変バイパス弁が前記昇圧ダクト(36)から大気へ空気流を放出するように構成されている、請求項1に記載のガスタービンエンジン組立体(8)。
- 前記中間冷却器(50)と前記高圧圧縮機(16)の間に結合された高圧圧縮機吸気ダクト(60)をさらに含み、前記吸気ダクトが前記コアガスタービンエンジン(10)の中心軸(24)と実質的に同軸に整列されている、請求項3に記載のガスタービンエンジン組立体(8)。
- 前記モーター(90)に結合された可変周波数駆動装置をさらに含み、前記駆動装置が前記モーターの回転速度を変更するように構成されている、請求項1に記載のガスタービンエンジン組立体(8)。
- 前記モーター(90)に結合された可変周波数駆動装置をさらに含み、前記駆動装置が前記低圧圧縮機(30)の回転速度を変更するように構成されている、請求項1に記載のガスタービンエンジン組立体(8)。
- 前記コアガスタービンエンジン(10)に結合された低圧タービン(80)と;
前記低圧タービンに結合され、前記低圧タービンにより駆動される発電機(82)と
をさらに含む、請求項1に記載のガスタービンエンジン組立体(8)。 - 前記低圧圧縮機(30)の回転速度の変更を容易にするために前記モーター(90)に結合された可変周波数駆動装置と;
低圧タービン(80)に結合され、前記モーターの駆動を容易にするために前記可変周波数駆動装置に電力を伝えるように構成された発電機(82)と
をさらに含む、請求項8に記載のガスタービンエンジン組立体(8)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/312,225 | 2005-12-20 | ||
US11/312,225 US8584464B2 (en) | 2005-12-20 | 2005-12-20 | Gas turbine engine assembly and method of assembling same |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007170391A JP2007170391A (ja) | 2007-07-05 |
JP5060120B2 true JP5060120B2 (ja) | 2012-10-31 |
Family
ID=37908098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006342782A Expired - Fee Related JP5060120B2 (ja) | 2005-12-20 | 2006-12-20 | ガスタービンエンジン組立体 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8584464B2 (ja) |
EP (1) | EP1801388B1 (ja) |
JP (1) | JP5060120B2 (ja) |
CA (1) | CA2571778C (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
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US7513120B2 (en) * | 2005-04-08 | 2009-04-07 | United Technologies Corporation | Electrically coupled supercharger for a gas turbine engine |
GB0624599D0 (en) * | 2006-12-09 | 2007-01-17 | Aeristech Ltd | Engine induction system |
FR2914697B1 (fr) * | 2007-04-06 | 2012-11-30 | Turbomeca | Dispositif d'assistance aux phases transitoires d'acceleration et de deceleration |
GB0809759D0 (en) * | 2008-05-30 | 2008-07-09 | Rolls Royce Plc | Gas turbine engine |
BE1018598A3 (nl) * | 2010-01-25 | 2011-04-05 | Atlas Copco Airpower Nv | Werkwijze voor het recupereren van enrgie. |
TWI563164B (en) * | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Integrated systems incorporating inlet compressor oxidant control apparatus and related methods of generating power |
US20130257054A1 (en) * | 2012-03-29 | 2013-10-03 | General Electric Company | Gas Turbine - Variable Frequency Transformer Power Systems and Methods |
US9771864B2 (en) * | 2012-05-31 | 2017-09-26 | General Electric Company | Gas turbine compressor inlet pressurization and flow control system |
JP6236004B2 (ja) * | 2012-08-03 | 2017-11-22 | 株式会社日立製作所 | 2軸式ガスタービン発電システム、ガスタービンシステムの制御装置および制御方法 |
EP2964931B1 (en) * | 2013-03-07 | 2022-10-05 | Rolls-Royce Corporation | Vehicle recuperator |
JP6101787B2 (ja) * | 2013-03-29 | 2017-03-22 | 株式会社日立製作所 | 発電システムおよび発電システムの制御方法 |
WO2014155647A1 (ja) * | 2013-03-29 | 2014-10-02 | 株式会社 日立製作所 | 発電システム |
CN105556096B (zh) * | 2013-04-29 | 2018-07-27 | 谢塞尔有限公司 | 用于开式循环发动机的转子组件和开式循环发动机 |
US9982555B2 (en) * | 2014-03-14 | 2018-05-29 | Hitachi, Ltd. | Gas turbine power generation system |
WO2015155142A1 (en) * | 2014-04-11 | 2015-10-15 | Siemens Aktiengesellschaft | A gas turbine assembly |
US9273610B2 (en) * | 2014-05-20 | 2016-03-01 | Solar Turbines Incorporated | Starter/generator combination with all variable frequency drives |
JP6306804B2 (ja) * | 2014-12-19 | 2018-04-04 | 株式会社日立製作所 | ガスタービン発電システムおよびそれに用いる制御システム |
US20180171877A1 (en) * | 2016-12-15 | 2018-06-21 | General Electric Company | Power Generation System and Method for Operating Same |
US11970062B2 (en) * | 2017-04-05 | 2024-04-30 | Ge Aviation Systems Llc | Systems and methods of power allocation for hybrid electric architecture |
CN108590857B (zh) * | 2018-04-17 | 2022-05-13 | 章礼道 | 变速同步电机驱动压气机的重型燃气轮机 |
US12060833B2 (en) | 2021-08-10 | 2024-08-13 | Rolls-Royce North American Technologies, Inc. | Gas turbine engine system with motor-generator |
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US6789000B1 (en) * | 2002-04-16 | 2004-09-07 | Altek Power Corporation | Microprocessor-based control system for gas turbine electric powerplant |
EP1570162A1 (en) * | 2002-12-10 | 2005-09-07 | Ingersoll-Rand Energy Systems Corporation | Hermetic motor and gas booster |
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US6935831B2 (en) | 2003-10-31 | 2005-08-30 | General Electric Company | Methods and apparatus for operating gas turbine engines |
DE102004020753A1 (de) | 2004-04-27 | 2005-12-29 | Man Turbo Ag | Vorrichtung zur Ausnutzung der Abwärme von Verdichtern |
US7024800B2 (en) * | 2004-07-19 | 2006-04-11 | Earthrenew, Inc. | Process and system for drying and heat treating materials |
US7513120B2 (en) | 2005-04-08 | 2009-04-07 | United Technologies Corporation | Electrically coupled supercharger for a gas turbine engine |
US20070130952A1 (en) * | 2005-12-08 | 2007-06-14 | Siemens Power Generation, Inc. | Exhaust heat augmentation in a combined cycle power plant |
US8524010B2 (en) * | 2007-03-07 | 2013-09-03 | Ecoservices, Llc | Transportable integrated wash unit |
US20090051167A1 (en) * | 2007-08-22 | 2009-02-26 | General Electric Company | Combustion turbine cooling media supply method |
-
2005
- 2005-12-20 US US11/312,225 patent/US8584464B2/en not_active Expired - Fee Related
-
2006
- 2006-12-19 CA CA2571778A patent/CA2571778C/en not_active Expired - Fee Related
- 2006-12-20 EP EP06126642.5A patent/EP1801388B1/en not_active Not-in-force
- 2006-12-20 JP JP2006342782A patent/JP5060120B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1801388B1 (en) | 2014-02-26 |
CA2571778A1 (en) | 2007-06-20 |
EP1801388A2 (en) | 2007-06-27 |
EP1801388A3 (en) | 2011-03-09 |
JP2007170391A (ja) | 2007-07-05 |
CA2571778C (en) | 2014-12-16 |
US8584464B2 (en) | 2013-11-19 |
US20070137216A1 (en) | 2007-06-21 |
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