The performance of proton exchange membrane fuel cells (PEMFCs), including reaction
activity and durability, requires further improvement before large-scale commercialization …

Fuel cell technology can be traced back to 1839 when British scientist Sir William Grove
discovered that it was possible to generate electricity by the reaction between hydrogen and …

In this paper, the design of a nonlinear observer-based fault diagnosis approach for polymer
electrolyte membrane (PEM) fuel cell air-feed systems is presented, taking into account a …

Safety enhancement for lithium-ion batteries (LIBs) has received a lot of attention from
academic and industrial fields. However, there is a lack of overview from the perspective of …

Polymer electrolyte membrane fuel cells (PEMFC) are a prevalent power source in
transportation because of their ability to generate energy at low temperatures without …

This paper employs equivalent circuit analysis of electrochemical impedance spectra (EIS)
signatures of commercial proton exchange membrane fuel cell stacks (PEMFC) to establish …

Water management is essential to achieve guaranteed performance and durability of
polymer electrolyte membrane fuel cells (PEMFCs), and to this end, accurate prognostics …

The fault diagnosis of high-power proton exchange membrane fuel cells (PEMFCs) with
ammonia-based hydrogen sources (AHSs) is studied by an ensemble machine learning …

The electrochemical impedance spectroscopy (EIS) technique is now widely used in the
study of the hydrogen polymer electrolyte membrane fuel cell (PEMFC), especially the …

Real-time diagnosis is required to ensure the safety, reliability, and durability of the polymer
electrolyte membrane fuel cell (PEMFC) system. Two categories of methods are (1) intrusive …