CN104389675A - 多燃料航空重油发动机复合环量旋流扫气系统及控制方法 - Google Patents
多燃料航空重油发动机复合环量旋流扫气系统及控制方法 Download PDFInfo
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- CN104389675A CN104389675A CN201410476658.XA CN201410476658A CN104389675A CN 104389675 A CN104389675 A CN 104389675A CN 201410476658 A CN201410476658 A CN 201410476658A CN 104389675 A CN104389675 A CN 104389675A
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- stator
- circular rector
- compound circular
- scavenging
- cylinder
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- 230000002000 scavenging effect Effects 0.000 title claims abstract description 86
- 239000000446 fuel Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000002131 composite material Substances 0.000 title abstract 6
- 150000001875 compounds Chemical class 0.000 claims description 63
- 239000000523 sample Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 238000000205 computational method Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000009123 feedback regulation Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 230000011664 signaling Effects 0.000 claims description 3
- 239000011295 pitch Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 239000003225 biodiesel Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Classifications
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410476658.XA CN104389675B (zh) | 2014-09-18 | 2014-09-18 | 多燃料航空重油发动机复合环量旋流扫气系统 |
Applications Claiming Priority (1)
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CN201410476658.XA CN104389675B (zh) | 2014-09-18 | 2014-09-18 | 多燃料航空重油发动机复合环量旋流扫气系统 |
Publications (2)
Publication Number | Publication Date |
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CN104389675A true CN104389675A (zh) | 2015-03-04 |
CN104389675B CN104389675B (zh) | 2017-02-15 |
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CN201410476658.XA Active CN104389675B (zh) | 2014-09-18 | 2014-09-18 | 多燃料航空重油发动机复合环量旋流扫气系统 |
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CN (1) | CN104389675B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110905671A (zh) * | 2019-11-20 | 2020-03-24 | 清华大学 | 无人直升机动力控制方法及直升机 |
CN112141356A (zh) * | 2020-09-23 | 2020-12-29 | 重庆领直航科技有限公司 | 油动无人直升机桨距-油门曲线标定方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85203399U (zh) * | 1985-02-22 | 1986-07-02 | 皮亚乔公司 | 二冲程发动机的气缸 |
CN2090428U (zh) * | 1991-01-21 | 1991-12-11 | 颜延好 | 扫气导向垫 |
KR20020054007A (ko) * | 2000-12-27 | 2002-07-06 | 이계안 | 2 행정 디젤 기관의 가변 흡기장치 |
JP2008190365A (ja) * | 2007-02-01 | 2008-08-21 | Honda Motor Co Ltd | ユニフロー式2ストローク内燃機関 |
US20110114070A1 (en) * | 2009-11-18 | 2011-05-19 | Achates Power, Inc. | Apparatus and method for controlling swirl in a ported, two-stroke, internal combustion engine |
-
2014
- 2014-09-18 CN CN201410476658.XA patent/CN104389675B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85203399U (zh) * | 1985-02-22 | 1986-07-02 | 皮亚乔公司 | 二冲程发动机的气缸 |
CN2090428U (zh) * | 1991-01-21 | 1991-12-11 | 颜延好 | 扫气导向垫 |
KR20020054007A (ko) * | 2000-12-27 | 2002-07-06 | 이계안 | 2 행정 디젤 기관의 가변 흡기장치 |
JP2008190365A (ja) * | 2007-02-01 | 2008-08-21 | Honda Motor Co Ltd | ユニフロー式2ストローク内燃機関 |
US20110114070A1 (en) * | 2009-11-18 | 2011-05-19 | Achates Power, Inc. | Apparatus and method for controlling swirl in a ported, two-stroke, internal combustion engine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110905671A (zh) * | 2019-11-20 | 2020-03-24 | 清华大学 | 无人直升机动力控制方法及直升机 |
CN110905671B (zh) * | 2019-11-20 | 2021-09-21 | 清华大学 | 无人直升机动力控制方法及直升机 |
CN112141356A (zh) * | 2020-09-23 | 2020-12-29 | 重庆领直航科技有限公司 | 油动无人直升机桨距-油门曲线标定方法及系统 |
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CN104389675B (zh) | 2017-02-15 |
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Effective date of registration: 20210621 Address after: No. 1809-03, unit 2, 18 / F, building 2, 87 Jiancai Chengxi Road, Changping District, Beijing 100096 Patentee after: Beijing Keqi future technology development Co.,Ltd. Address before: 100191 No. 37, Haidian District, Beijing, Xueyuan Road Patentee before: BEIHANG University |
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Effective date of registration: 20220126 Address after: 100080 d4112, 4 / F, block D, Zhizhen building, No. 7, Zhichun Road, Haidian District, Beijing Patentee after: Beijing Lingdong Guochuang Technology Co.,Ltd. Address before: No. 1809-03, unit 2, 18 / F, building 2, 87 Jiancai Chengxi Road, Changping District, Beijing 100096 Patentee before: Beijing Keqi future technology development Co.,Ltd. |
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Effective date of registration: 20240524 Address after: 215400, Floor 1-19, Building 4, No. 99 Yingang Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Lingdong Guochuang Technology Co.,Ltd. Country or region after: China Address before: 100080 d4112, 4 / F, block D, Zhizhen building, No. 7, Zhichun Road, Haidian District, Beijing Patentee before: Beijing Lingdong Guochuang Technology Co.,Ltd. Country or region before: China |