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Robust feedback linearization control of air-feed system in PEM fuel cell against practical uncertainty (2016)
Journal Article
Rakhtala, S. M., & Ranjbar, . A. (2016). Robust feedback linearization control of air-feed system in PEM fuel cell against practical uncertainty. Electrica, 16(1), 1981-1994

In this paper robust feedback linearization control approach based on the gap metric analysis is proposed to control a Proton Exchange Membrane Fuel Cell (PEMFC). The oxygen excess ratio ( ) is regulated through adjustment of the air supply to avoid... Read More about Robust feedback linearization control of air-feed system in PEM fuel cell against practical uncertainty.

Chattering analysis of second order sliding mode algorithms for linear plants with disturbance (2016)
Conference Proceeding
Poorinezhad, S., & Rakhtala, S. M. (2016). Chattering analysis of second order sliding mode algorithms for linear plants with disturbance. In 2015 2nd International Conference on Knowledge-Based Engineering and Innovation (KBEI) (101-105). https://doi.org/10.1109/KBEI.2015.7436029

An analysis of second-order sliding-mode algorithms, specially of super-twisting and twisting as a filter algorithm is performed in frequency domain with the use of the describing function method, and is shown that periodic motion happens and the par... Read More about Chattering analysis of second order sliding mode algorithms for linear plants with disturbance.