A passivity-based control applied to a double cascade DC/DC converter using a fuel cell

2018 ◽  
Author(s):  
Fadwa El Otmani ◽  
Abdelmajid Abouloifa ◽  
Meriem Aourir ◽  
Ibtissam Lachkar ◽  
Fatima Zahra Assad ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Passivity Based Control

Passivity based control of a distributed PEM fuel cell model

2010 ◽  
Vol 20 (3) ◽  
pp. 292-313 ◽  
Author(s):  
Michael Mangold ◽  
Andreas Bück ◽  
Richard Hanke-Rauschenbach
Keyword(s):  
Fuel Cell ◽  
Cell Model ◽  
Pem Fuel Cell ◽  
Passivity Based Control

scholarly journals Modelling and Passivity-Based Control of a Non Isolated DC-DC Converter in a Fuel Cell System

2018 ◽  
Vol 7 (3) ◽  
pp. 197
Author(s):  
Moutabir Ahmed ◽  
Abdelmounim Elhassane ◽  
Aboulfatah Mohamed
Keyword(s):  
Fuel Cell ◽  
Formal Analysis ◽  
Simulation Models ◽  
Cell System ◽  
Fuel Cell System ◽  
Nonlinear Controller ◽  
Controlled System ◽  
Average Theory ◽  
Passivity Based Control ◽  
Robust Nonlinear Controller

This paper presents the model of a fuel cell and the design and simulation of a cascade of two DC-DC converters. First, a detailed mathematical model of fuel cell is presented and simulated. Then, a nonlinear model of the whole controlled system is developed and a robust nonlinear controller of currents is synthesized using a passivity-based control. A formal analysis based on Lyapunov stability and average theory is developed to describe the control currents loops performances. A classical PI controller is used for the voltages loops. The simulation models have been developed and tested in the MATLAB / SIMULINK. Simulated results are displayed to validate the feasibility and the effectiveness of the proposed strategy.

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