CN109356726B - 航空发动机同轴压气机可调导叶的控制方法 - Google Patents
航空发动机同轴压气机可调导叶的控制方法 Download PDFInfo
- Publication number
- CN109356726B CN109356726B CN201811529904.8A CN201811529904A CN109356726B CN 109356726 B CN109356726 B CN 109356726B CN 201811529904 A CN201811529904 A CN 201811529904A CN 109356726 B CN109356726 B CN 109356726B
- Authority
- CN
- China
- Prior art keywords
- guide vane
- control
- inlet guide
- inlet
- rule
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 230000008676 import Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811529904.8A CN109356726B (zh) | 2018-12-14 | 2018-12-14 | 航空发动机同轴压气机可调导叶的控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811529904.8A CN109356726B (zh) | 2018-12-14 | 2018-12-14 | 航空发动机同轴压气机可调导叶的控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109356726A CN109356726A (zh) | 2019-02-19 |
CN109356726B true CN109356726B (zh) | 2019-09-13 |
Family
ID=65329801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811529904.8A Active CN109356726B (zh) | 2018-12-14 | 2018-12-14 | 航空发动机同轴压气机可调导叶的控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109356726B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112302987B (zh) * | 2020-10-30 | 2022-07-15 | 中国航发沈阳发动机研究所 | 应对温度畸变的航空发动机压缩部件可调导叶调节方法 |
CN113294246B (zh) * | 2021-06-30 | 2022-11-04 | 中国航发动力股份有限公司 | 一种燃气轮机可转导叶控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291184A (ja) * | 2004-04-05 | 2005-10-20 | Ishikawajima Harima Heavy Ind Co Ltd | 圧縮機用翼揺動制御装置、ファン用翼揺動制御装置、圧縮機、及びファン |
CN106156436A (zh) * | 2016-07-12 | 2016-11-23 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种可调叶片角度分级调控的压气机建模方法 |
CN106762159A (zh) * | 2017-02-23 | 2017-05-31 | 中国航发沈阳发动机研究所 | 一种高压压气机可调叶片角度的控制方法 |
CN108005795A (zh) * | 2017-12-12 | 2018-05-08 | 中国科学院工程热物理研究所 | 一种压气机进口导叶角度实时控制装置及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9303565B2 (en) * | 2012-06-29 | 2016-04-05 | Solar Turbines Incorporated | Method and system for operating a turbine engine |
US10443509B2 (en) * | 2014-10-31 | 2019-10-15 | General Electric Company | System and method for turbomachinery vane prognostics and diagnostics |
-
2018
- 2018-12-14 CN CN201811529904.8A patent/CN109356726B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291184A (ja) * | 2004-04-05 | 2005-10-20 | Ishikawajima Harima Heavy Ind Co Ltd | 圧縮機用翼揺動制御装置、ファン用翼揺動制御装置、圧縮機、及びファン |
CN106156436A (zh) * | 2016-07-12 | 2016-11-23 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种可调叶片角度分级调控的压气机建模方法 |
CN106762159A (zh) * | 2017-02-23 | 2017-05-31 | 中国航发沈阳发动机研究所 | 一种高压压气机可调叶片角度的控制方法 |
CN108005795A (zh) * | 2017-12-12 | 2018-05-08 | 中国科学院工程热物理研究所 | 一种压气机进口导叶角度实时控制装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109356726A (zh) | 2019-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020093264A1 (zh) | 一种航空发动机过渡态控制规律优化的设计方法 | |
US7367193B1 (en) | Auxiliary power unit control method and system | |
CN107023404B (zh) | 用于飞行器的燃气涡轮发动机的***及调整该发动机中空气流畸变的方法 | |
EP3225815B1 (en) | Translating inlet for adjusting airflow distortion in gas turbine engine | |
CN106321252B (zh) | 一种航空发动机的起动过程燃油控制方法和*** | |
EP3184756A1 (en) | Method and system for stall margin modulation as a function of engine health | |
EP3176406A1 (en) | Method and control system for determining a torque split for a multi-engine system | |
CN109477400A (zh) | 涡轮发动机及操作方法 | |
CN109611217B (zh) | 一种航空发动机过渡态控制规律优化的设计方法 | |
CN109356726B (zh) | 航空发动机同轴压气机可调导叶的控制方法 | |
US20210239053A1 (en) | Corrected parameters control logic for variable geometry mechanisms | |
US10550716B2 (en) | Gas turbine inlet guide vane control device, system and control method | |
RU2322601C1 (ru) | Способ управления подачей топлива для газотурбинных двигателей | |
US20180355877A1 (en) | Compressor bleed apparatus for a turbine engine | |
US20180230853A1 (en) | Method for limiting the core engine speed of a gas turbine engine during icing conditions | |
US20170218852A1 (en) | Inlet bleed heat system and method of assembling the same | |
US20160069274A1 (en) | Engine-induced aircraft cabin resonance reduction system and method | |
EP3073102A1 (en) | Control scheme using variable area turbine and exhaust nozzle to reduce drag | |
US20230220815A1 (en) | Three-stream gas turbine engine control | |
RU2674844C2 (ru) | Радиальный компрессор | |
US9879561B2 (en) | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan | |
US20230126222A1 (en) | Active stability control of compression systems utilizing electric machines | |
RU2691287C1 (ru) | Способ регулирования авиационного турбореактивного двигателя | |
CN205422839U (zh) | 一种变布雷顿循环燃气轮机 | |
WO2019147942A1 (en) | Method for supressing surge instabilities in turbomachine compressors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190327 Address after: 100020 No. 1901 Motorcycle Building, 199 Chaoyang North Road, Chaoyang District, Beijing Applicant after: Beijing Qingsoft Chuangxiang Information Technology Co., Ltd. Address before: 110015 1 Wan Lian Road, Shenhe District, Shenyang, Liaoning Applicant before: Shenyang Hangfa China Engine Research Institute |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190815 Address after: Shenhe District of Shenyang City, 110015 Wan Lin Road No. 1 in Liaoning Province Applicant after: Shenyang Hangfa China Engine Research Institute Address before: 100020 No. 1901 Motorcycle Building, 199 Chaoyang North Road, Chaoyang District, Beijing Applicant before: Beijing Qingsoft Chuangxiang Information Technology Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |