CA2976550A1 - Systeme de refroidissement par condensation destine a une turbine a gaz - Google Patents
Systeme de refroidissement par condensation destine a une turbine a gaz Download PDFInfo
- Publication number
- CA2976550A1 CA2976550A1 CA2976550A CA2976550A CA2976550A1 CA 2976550 A1 CA2976550 A1 CA 2976550A1 CA 2976550 A CA2976550 A CA 2976550A CA 2976550 A CA2976550 A CA 2976550A CA 2976550 A1 CA2976550 A1 CA 2976550A1
- Authority
- CA
- Canada
- Prior art keywords
- change
- phase fluid
- cooling
- heat
- exchanger
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 98
- 238000009833 condensation Methods 0.000 title description 3
- 230000005494 condensation Effects 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 73
- 239000002826 coolant Substances 0.000 claims abstract description 18
- 230000005484 gravity Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 239000012071 phase Substances 0.000 description 33
- 239000003570 air Substances 0.000 description 26
- 239000007789 gas Substances 0.000 description 15
- 239000012809 cooling fluid Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662429326P | 2016-12-02 | 2016-12-02 | |
| US62/429,326 | 2016-12-02 | ||
| US15/373,049 | 2016-12-08 | ||
| US15/373,049 US10422281B2 (en) | 2016-12-02 | 2016-12-08 | Condensation cooling system for gas turbine engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2976550A1 true CA2976550A1 (fr) | 2018-06-02 |
Family
ID=62239803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2976550A Pending CA2976550A1 (fr) | 2016-12-02 | 2017-08-15 | Systeme de refroidissement par condensation destine a une turbine a gaz |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2976550A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019104194A1 (de) * | 2019-02-19 | 2020-08-20 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinentriebwerk und Luftfahrzeug mit einem Gasturbinentriebwerk |
| CN112478181A (zh) * | 2020-11-25 | 2021-03-12 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种机载综合冷却系统 |
| EP3848570A1 (fr) * | 2020-01-07 | 2021-07-14 | Raytheon Technologies Corporation | Système de refroidissement pour un moteur à turbine à gaz |
-
2017
- 2017-08-15 CA CA2976550A patent/CA2976550A1/fr active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019104194A1 (de) * | 2019-02-19 | 2020-08-20 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinentriebwerk und Luftfahrzeug mit einem Gasturbinentriebwerk |
| EP3848570A1 (fr) * | 2020-01-07 | 2021-07-14 | Raytheon Technologies Corporation | Système de refroidissement pour un moteur à turbine à gaz |
| US11519368B2 (en) | 2020-01-07 | 2022-12-06 | Raytheon Technologies Corporation | Heat exchanger supply plenum |
| CN112478181A (zh) * | 2020-11-25 | 2021-03-12 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种机载综合冷却系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220810 |
|
| EEER | Examination request |
Effective date: 20220810 |
|
| EEER | Examination request |
Effective date: 20220810 |
|
| EEER | Examination request |
Effective date: 20220810 |