NDLI: Modeling and simulation of an electronic oxygen regulator based on generalized predictive control algorithm

Content Provider	IEEE Xplore Digital Library
Author	Jiang Yuxin Sun Qinglin Chen Zengqiang Deng Sanpeng
Copyright Year	2015
Description	Author affiliation: Coll. of Comput. & Control Eng., Nankai Univ., Tianjin, China (Jiang Yuxin; Sun Qinglin; Chen Zengqiang) \|\| Inst. of Mechatron. Eng., Tianjin Univ. of Technol. & Educ., Tianjin, China (Deng Sanpeng)
Abstract	Reliable control of the oxygen regulator is essential to aiding high security and comfort for breathing mask users in the aircraft. However, test methods for regulator design have the disadvantages of high cost and long cycle. Herein, the mathematical model of an Electronic Oxygen Regulator (EOR) was established, where Generalized Predictive Control (GPC) algorithm was applied to the oxygen supply process. Simulation was made on MATLAB (Matrix Laboratory) platform and the results were thoroughly investigated by considering three kinds of interference: changing breath state, time delay and gas leakage. Results suggest that, the GPC-based oxygen regulator was more effective in improving the response speed and lowering breathing resistance than Proportion Integration Differentiation (PID) algorithm, which may be a plausible reference for controller design of the EOR.
Starting Page	4067
Ending Page	4072
File Size	376955
Page Count	6
File Format	PDF
ISBN	9789881563897
ISSN	19341768
DOI	10.1109/ChiCC.2015.7260265
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-28
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Technical Committee on Control Theory, Chinese Association of Automation
Subject Keyword	electronic oxygen regulator Regulators generalized predictive control Delay effects Predictive models Valves Prediction algorithms Cavity resonators PID Mathematical model Adaptive control breathing mask
Content Type	Text
Resource Type	Article

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