Recent developments in electrocatalysts and future prospects for oxygen reduction reaction in polymer electrolyte membrane fuel cells

M Kiani, J Zhang, Y Luo, C Jiang, J Fan, G Wang… - Journal of energy …, 2018 - Elsevier
The main difficulty in the extensive commercial use of polymer electrolyte membrane fuel
cells (PEMFCs) is the use of noble metals such as Pt-based electrocatalyst at the cathode …

Disturbance-observer-based control for air management of PEM fuel cell systems via sliding mode technique

J Liu, Y Gao, X Su, M Wack, L Wu - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, a model-based robust control is proposed for the polymer electrolyte
membrane fuel cell air-feed system, based on the second-order sliding mode algorithm. The …

Data-driven oxygen excess ratio control for proton exchange membrane fuel cell

L Sun, J Shen, Q Hua, KY Lee - Applied energy, 2018 - Elsevier
Efficient oxygen excess ratio (OER) control is of great importance for proton exchange
membrane fuel cell because it is closely associated with the economic efficiency and safety …

Optimized power management based on adaptive-PMP algorithm for a stationary PEM fuel cell/battery hybrid system

K Ou, WW Yuan, M Choi, S Yang, S Jung… - International journal of …, 2018 - Elsevier
This research develops an efficient and robust polymer electrolyte membrane (PEM) fuel
cell/battery hybrid operating system. The entire system possesses its own rapid dynamic …

Nonlinear multivariable sliding mode control of a reversible PEM fuel cell integrated system

K Sankar, AK Jana - Energy Conversion and Management, 2018 - Elsevier
This work proposes a reduced-order sliding mode observer (SMO) based nonlinear control
to regulate a multivariable proton exchange membrane fuel cell (PEMFC) integrated system …

Model predictive control (MPC) strategies for PEM fuel cell systems–A comparative experimental demonstration

C Ziogou, S Voutetakis, MC Georgiadis… - … Research and Design, 2018 - Elsevier
The aim of this work is to demonstrate the response of advanced model-based predictive
control (MPC) strategies for Polymer Electrolyte Membrane Fuel cell (PEMFC) systems …

Air supply regulation for PEMFC systems based on uncertainty and disturbance estimation

Z Liu, J Chen, H Chen, C Yan - International Journal of Hydrogen Energy, 2018 - Elsevier
In this paper, a novel system analysis and controller design method for the air supply of
proton exchange membrane (PEM) fuel cell systems is proposed. Firstly, a class of nonlinear …

Control of PEM fuel cell systems using interval type‐2 fuzzy PID approach

M Aliasghary - Fuel Cells, 2018 - Wiley Online Library
In this study, an interval type‐2 fuzzy proportional–integral–derivative (IT2FPID) controller is
designed to be used in the air flow regulation of polymer electrolyte membrane fuel cell …

Oxygen excess ratio control of PEM fuel cell based on self-adaptive fuzzy PID

Z Fan, X Yu, M Yan, C Hong - IFAC-PapersOnLine, 2018 - Elsevier
Oxygen excess ratio is closely related to the output efficiency and service life of the proton
exchange membrane (PEM) fuel cell system. To simulate dynamic behaviors of air flow, a …

Algebraic observer‐based output‐feedback controller design for a PEM fuel cell air‐supply subsystem

B Zakaria, G Noureddine, B Atallah… - IET Renewable Power …, 2018 - Wiley Online Library
In this study, an algebraic‐observer‐based output‐feedback controller is proposed for a
proton exchange membrane fuel cell (PEMFC) air‐supply subsystem, based on both …