基于膜除湿的飞机新型环境控制系统模拟研究

doi:CNKI:11-1929/V.20110120.1728.003

Abstract

Abstract: A new type of aircraft environmental control system (ECS) using a membrane-based high-pressure air dehumidification package is proposed. According to its working principle, the mathematical models of key components of the system are established, based on which a performance simulation of this new type of ECS is carried out with module structure models, and this performance is compared with that of a conventional two-wheel high-pressure water-separation ECS. The simulation results show that the simulation model has good dynamic response and steady-state values, and the new aircraft ECS using membrane dehumidification possesses some advantages in terms of system structure, performance and weight compared with the conventional system. Therefore, it is worthy of further system experimental research to lay a good foundation for the development of a new type of membrane-based air dehumidification aircraft environmental control system (MADECS).

Key words: aircraft environmental control system, dehumidification, membrane, mathematical model, simulation

CLC Number:

V245.3

YUAN Weixing, WANG Chenjie, LI Yunxiang. Simulation Study of an Original Membrane-based Dehumidification Aircraft Environmental Control System[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2011, 32(4): 589-597.

References

[1] Rice A W, Murphy M K. Gas dehydration membrane apparatus: US, 4783201. 1988-07.

[2] 吴进财, 赵素英, 王良恩, 等. 膜法空气脱湿的工艺研究[J]. 福建化工, 2003, 23(6): 9-11. Wu Jincai, Zhao Suying, Wang Liangen, et al. Study on the technology of membrane-based air dehumidification[J]. Journal of Fujian Chemical Industry and Engineering, 2003, 23(6): 9-11. (in Chinese)

[3] 王洪大, 张立志. 透湿膜的透湿机理与膜的研究概况[J]. 制冷空调与电力机械, 2002, 28(5): 28-32. Wang Hongda. Zhang Lizhi. Studies of membranes for air dehumidification and their vapor-permeation mechanisms[J]. Refrigeration, Air Conditioning & Electric Power Machinery, 2002, 28(5): 28-32.(in Chinese)

[4] 李国民, 冯春生, 李俊凤, 等. 共混改性聚酰亚胺中空纤维膜的压缩空气除湿性能研究[J]. 功能高分子学报, 2005, 18(2): 194-197. Li Guomin, Feng Chunsheng, Li Junfeng, et al. Study on the dehumidification of dempressed air of hollow fiber membranes spun with blend modified polyimide[J]. Journal of Functional Polymers, 2005, 18(2): 194-197.(in Chinese)

[5] 寿荣中, 何慧珊. 飞行器环境控制[M]. 北京:北京航空航天大学出版社, 2004: 143-172. Shou Rongzhong. He Huishan. The aircraft environment control[M]. Beijing: Beihang University Press, 2004: 143-172.(in Chinese)

[6] 寺田一郎. 用高分子膜除去水蒸气的除湿装置[J]. 膜科学与技术, 1996, 21(5): 306-310. Sitian Y L. A dehumidification devicd using polymeric membrane to remove the water uapor[J]. Membrane Science, 1996, 21(5): 306-310.(in Chinese)

[7] 张炎, 张立志, 项辉, 等. 基于亲水/憎水复合膜的全热交换器的换热换湿性能[J]. 化工学报, 2007, 58(2): 294-298. Zhang Yan, Zhang Lizhi, Xiang Hui, et al. Performance of heat and mass transfer based on hydrophilic/hydrophobic composite membrane[J]. Journal of Chemical Industry and Engineering, 2007, 58(2): 294-298.(in Chinese)

[8] 袁卫星, 袁修干, 王晨洁. 应用膜组件的高压除湿式飞机新型环境控制系统: 中国, 200910083141.3 . 2009-10-08. Yuan Weixing, Yuan Xiugan, Wang Chenjie. Membrane-based high-pressure dehumidification aircraft environmental control system: China, 200910083141.3. 2009-10-08.

[9] 邹冰, 赵竞全, 何君. 飞机环境控制系统计算机仿真模型库的开发[J]. 计算机仿真, 2006, 23(3): 19-23. Zou Bing, Zhao Jingquan, He Jun. Development of computer simulation model library for aircraft environment control system[J]. Journal of Computer System Simulation, 2006, 23(3): 19-23.(in Chinese)

[10] 刘博强, 袁修干, 李敏. 板翅式热交换器动态模型[J]. 化工学报, 1994, 45(6): 673-677. Liu Boqiang, Yuan Xiugan, Li Min. A dynamic model of plate-fin heat exchanger[J]. Journal of Chemical Industry and Engineering, 1994, 45(6): 673-677.(in Chinese)

[11] 张立志. 除湿技术[M]. 北京:化学工业出版社, 2004: 22-45. Zhang Lizhi. Dehumidification technology[M]. Beijing: Chemical Industry Press, 2004: 22-45.(in Chinese)

[12] 贺高红, 徐仁贤, 朱葆琳. 中空纤维膜气体分离器的数学模型[J]. 化工学报, 1994, 45(2): 162-167. He Gaohong, Xu Renxian, Zhu Baolin. Mathematical model for hollow fiber membrane gas separator[J]. Journal of Chemical Industry and Engineering, 1994, 45(2): 162-167.(in Chinese)

[13] Zheng H D, Zhao S Y, Wang L G. Solving mathematical model of gas separation in hollow fiber membrane by orthogonal collocation[J]. Computers and Applied Chemistry, 2005, 22(1): 69-72.

[14] Wang R, Liu S L. Characterization of hollow fiber membranes in permeator using binary gas mixtures[J]. Chemical Engineering Science, 2002, (57): 967-976.

[15] Giglia S, Bikson B, Perrin J E. Mathematical and experimental analysis of gas separation by hollow fiber membranes[J]. American Chemical Society, 1991, 30(6): 1239-1248.

[16] 邱晓林. 基于Matlab的动态模型与系统仿真工具[M]. 西安:西安交通大学出版社, 2003: 13-118. Qiu Xiaolin. The tools for dynamic model and system simulation based on Matlab[M]. Xi’an: Xi’an Jiaotong University Press, 2003: 13-118.(in Chinese)

Simulation Study of an Original Membrane-based Dehumidification Aircraft Environmental Control System

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	Chang WANG, Long HE, Dongxia XU, Min TANG, Shuai MA, Ximing WU. Flow control drag reduction of hub on coaxial rigid rotor aircraft [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(9): 529084-529084.
[2]	Zonghui WANG, Yunjun YANG, Hongrui ZHAO, Xuechen WANG. Aerodynamic optimization design of tiltrotor under multiple flight conditions [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(9): 529024-529024.
[3]	Shaoqiang HAN, Wenping SONG, Zhonghua HAN, Jianhua XU. High-accuracy numerical-simulation of unsteady flow over high-speed coaxial rigid rotors [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(9): 529064-529064.
[4]	Bowen NIE, Liangquan WANG, Zhiyin HUANG, Long HE, Shipeng YANG, Hongtao YAN, Guichuan ZHANG. Flight dynamics modeling and control scheme design of compound high-speed unmanned helicopters [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(9): 529848-529848.
[5]	Hongwei QIAO, Jianhan LIANG, Lin ZHANG, Mingbo SUN, Yuqiao CHEN. Research progress of probability density function approach in supersonic combustion [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(8): 28802-028802.
[6]	Wenchang WU, Yankai MA, Xingsi HAN, Yaobing MIN, Zhenguo YAN. Smooth TENO nonlinear weighting for WCNS scheme [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(8): 129052-129052.
[7]	Yuedong ZHUO, Qiao LI, Guangshan LU, Junjie WU. Simulation of MIMO channel for wireless avionics intra-communications [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(8): 328969-328969.
[8]	Yanyan LUO, Shuo YANG, Xiaosong PAN, Xuhuai ZHAO, Li ZHANG. Signal reflection suppression and optimized design of high⁃speed connectors for aerospace applications [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(7): 328937-328937.
[9]	Shengxiang TONG, Zhiwei SHI, Xi GENG, Lishuang WANG, Zhikun SUN, Qichang CHEN. Combinable samara aircraft and controlled separation technique [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(6): 629590-629590.
[10]	Qingyu ZHU, Qingkai HAN, Weimin WANG, Zhinong JIANG. Vibration transfer path analysis of aeroengine multi-support accessory system [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(4): 628303-628303.
[11]	Yi ZHANG, Binwen WANG, Jingtao WU, Linhua CONG, Hong CHEN, Shiping LI. Graphite-based simulation method of wide temperature range and rapidly time-varying aerothermal load [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(3): 228732-228732.
[12]	Shuai LI, Qihang LI, Can CHEN, Zhifa FANG, Weimin WANG. Modeling method and verification for rotor systems integrated with transfer functions of flexible foundation [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(3): 229250-229250.
[13]	Jiang LAI, Zhaolin FAN, Qian WANG, Siwei DONG, Fulin TONG, Xianxu YUAN. Direct numerical simulation of hypersonic cone-flare model at angle of attack [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(2): 128610-128610.
[14]	Yuming ZHANG, Yuting DAI, Guangjing HUANG, Chao YANG, Shujie JIANG. Gust alleviation and aeroacoustic characteristics of flexible morphing trailing edge airfoil [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(10): 129219-129219.
[15]	Guiwei ZHANG, Zhaoqing LIU, Lei ZHU, Heng ZHANG, Wei TIAN, Weiguang LI, Zhichun YANG. Research progress of ground flutter simulation test technology [J]. Acta Aeronautica et Astronautica Sinica, 2024, 45(10): 29229-029229.