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AIRCRAFT ENVIRONMENTAL CONTROL AND FUEL TANK INERTING COUPLING SYSTEM BASED ON MEMBRANE SEPARATION METHOD

机译：基于膜分离法的飞机环境控制与油箱加气耦合系统

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摘要

Disclosed is an aircraft environmental control and fuel tank inerting coupling system based on a membrane separation method. The dehumidification of gas in an aircraft environmental control system and the separation of oxygen and nitrogen in a fuel tank inerting system are realized respectively, based on the selective permeability of a membrane to water vapour/air and oxygen/nitrogen. In the coupling system, part of drying gas passing through a membrane dehumidification heat exchanger (5) enters a membrane air separator (9), and the other part thereof is cooled through a large expansion turbine (8) and then directed into a cockpit for refrigeration; and nitrogen-rich gas generated by the membrane air separator (9) is directed into a fuel tank for inerting. Oxygen-rich gas is mixed with gas supplied by the environmental control system, thus increasing the oxygen content of gas supplied by the aircraft cockpit.

机译：公开了一种基于膜分离方法的飞机环境控制和燃料箱惰化耦合系统。基于膜对水蒸气/空气和氧气/氮气的选择性渗透性，分别实现了飞机环境控制系统中气体的除湿和燃油箱惰化系统中氧气和氮气的分离。在耦合系统中，干燥气体的一部分通过膜除湿换热器（ 5 ）进入膜空气分离器（ 9 ），另一部分通过一台大型膨胀涡轮机（ 8 ），然后进入驾驶舱进行制冷;膜空气分离器（ 9 ）产生的富氮气体被引导到燃料箱中进行惰化。富氧气体与环境控制系统提供的气体混合，从而增加了飞机驾驶舱提供的气体的氧气含量。 展开▼

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公开/公告号US2020261842A1

专利类型

公开/公告日2020-08-20

原文格式PDF

申请/专利权人 WEIXING YUAN;YAN ZHENG;BIN YU;BEIHANG UNIVERSITY;
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申请/专利号US201816624751

发明设计人 WEIXING YUAN;YAN ZHENG;BIN YU;
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申请日2018-06-22

分类号B01D53/22;B64D13/06;B64D37/32;B01D53/26;

国家 US

入库时间 2022-08-21 11:25:27

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1. 基于膜分离法的飞机环境控制和油箱惰化耦合系统和方法 [P] . 中国专利： CN108568193B . 2021.03.26

2. 基于膜分离法的飞机环境控制和油箱惰化耦合系统和方法 [P] . 中国专利： CN108568193A . 2018-09-25

3. Aircraft environmental control and fuel tank inerting coupling system based on membrane separation method [P] . US10974191B2 . 2021-04-13

机译：基于膜分离法的飞机环境控制和燃料箱惰性耦合系统

4. AIRCRAFT ENVIRONMENTAL CONTROL AND FUEL TANK INERTING COUPLING SYSTEM BASED ON MEMBRANE SEPARATION METHOD [P] . 世界知识产权组织专利： WO2018233274A1 . 2018-12-27

机译：基于膜分离法的飞机环境控制与油箱加气耦合系统

5. INERT GAS GENERATOR FOR AN INERTING SYSTEM OF AN AIRCRAFT SYSTEM OF AN AIRCRAFT FUEL TANK, AND INERTING METHOD [P] . 美国专利： US2020164307A1 . 2020-05-28

机译：飞机燃油箱飞机系统充气系统的惰性气体发生器及充气方法

1. Adaptive inverse control of air supply flow for proton exchange membrane fuel cell systems [J] . LI Chun-hua, ZHU Xin-jian, SUI Sheng, 上海大学学报（英文版） . 2009,第006期

2. Adaptive inverse control of air supply flow for proton exchange membrane fuel cell systems [J] . 李春华, 朱新坚, 隋升, 上海大学学报：英文版 . 2009,第006期

3. Effect of fuel type on the performance of an aircraft fuel tank oxygen-consuming inerting system [J] . Xiaotian PENG, Shiyu FENG, Chaoyue LI, 中国航空学报（英文版） . 2021,第003期

4. Multifunctional fuel cell system in an aircraft environment: An investigation focusing on fuel tank inerting and water generation [J] . Martin Keim, Josef Kallo, K. Andreas Friedrich, Aerospace science and technology . 2013,第1期

5. Method for analyzing the effect of projectile impact on aircraft fuel tank inerting for survivability design [J] . Pei Yang, Shi Bei Proceedings of the Institution of Mechanical Engineers . 2016,第G13期

6. Analysis of a Coupling System of Aircraft Environmental Control and Fuel Tank Inerting Based on Membrane Separation [C] . Weixing Yuan, Yan Zheng, Jiaqi Hou SAE AeroTech Europe . 2019

7. Fuel tank inerting systems for civil aircraft. [D] . Smith, David E. 2014

8. Microbial Penetration and Utilization of Organic Aircraft Fuel-Tank Coatings [O] . M. G. Crum, R. J. Reynolds, H. G. Hedrick 1967

9. Multifunctional fuel cell system in an aircraft environment: An investigation focusing on fuel tank inerting and water generation [O] . Martin Keim, Josef Kallo, K. Andreas Friedrich, 2013

10. Design Criteria for Application of Membrane Nitrogen Inerting Systems to Army Aircraft Fuel Tanks. [R] . manatt,scott a. buss, linus b. 1977

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2. Accuracy Assignment Study of Tank Fire Control System Based on Value Analysis Method [J] . 窦丽华 ,张佳 ,陈杰 . 北京理工大学学报：英文版 . 2006,第4期

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4. 基于Matlab/Simulink的民用飞机燃油箱热模型建模 [C] . 郭军亮 . 第九届长三角科技论坛——航空航天科技创新与长三角经济转型发展分论坛 . 2012

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