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A Simple Sliding Mode Controller of a Fifth-Order Nonlinear PEM Fuel Cell Model

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This paper presents a nonlinear control strategy for the well-known nonlinear fifth-order model of a proton exchange membrane (PEM, also known as polymer electrolyte membrane) fuel cell (PEMFC). We propose a simple sliding mode technique for this nonlinear model to keep pressures of hydrogen and oxygen
at the desired values despite of changes of the fuel cell current. It is known that large deviations between hydrogen and oxygen partial pressures can damage the fuel cell membrane. The controller
keeps the pressure difference between hydrogen and oxygen as small as possible after reaching steady state. Since the fuel cell current is considered as a disturbance, we apply a sliding mode control technique that copes well with external disturbances and uncertainties. Moreover, the proposed controller outperforms the controller previously proposed for this fuel cell model.
Index Terms—Nonlinear control, PEM fuel cell, sliding mode control.

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Informasi Detail

Judul Seri

IEEE TRANSACTIONS ON ENERGY CONVERSION

No. Panggil

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Penerbit

New York : IEEE., 2014

Deskripsi Fisik

IEEE TRANSACTIONS ON ENERGY CONVERSION, VOL. 29, NO. 1, MARCH 2014

Bahasa

English

ISBN/ISSN

0885-8969

Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

VOL. 29, NO. 1, MARCH 2014

Subjek

TEKNIK

Info Detail Spesifik

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Pernyataan Tanggungjawab

Yuli/Agus

Versi lain/terkait

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