Modeling, Parameters Identification, and Control of High Pressure Fuel Cell Back-Pressure Valve
Joint Authors
Chen, Fengxiang
Liu, Ling
Liu, Shiguang
Zhang, Tong
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-11-16
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The reactant pressure is crucial to the efficiency and lifespan of a high pressure PEMFC engine.
This paper analyses a regulated back-pressure valve (BPV) for the cathode outlet flow in a high pressure PEMFC engine, which can achieve precisely pressure control.
The modeling, parameters identification, and nonlinear controller design of a BPV system are considered.
The identified parameters are used in designing active disturbance rejection controller (ADRC).
Simulations and extensive experiments are conducted with the xPC Target and show that the proposed controller can not only achieve good dynamic and static performance but also have strong robustness against parameters’ disturbance and external disturbance.
American Psychological Association (APA)
Chen, Fengxiang& Liu, Ling& Liu, Shiguang& Zhang, Tong. 2014. Modeling, Parameters Identification, and Control of High Pressure Fuel Cell Back-Pressure Valve. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1044107
Modern Language Association (MLA)
Chen, Fengxiang…[et al.]. Modeling, Parameters Identification, and Control of High Pressure Fuel Cell Back-Pressure Valve. Mathematical Problems in Engineering No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1044107
American Medical Association (AMA)
Chen, Fengxiang& Liu, Ling& Liu, Shiguang& Zhang, Tong. Modeling, Parameters Identification, and Control of High Pressure Fuel Cell Back-Pressure Valve. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1044107
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1044107