
Pascal MessierUniversité de Sherbrooke | UdeS · Department of Electrical and Computer Engineering
Pascal Messier
Master of Engineering
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18
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Introduction
Publications
Publications (18)
The development of a battery management system (BMS) necessitates the collaboration of multiple engineering disciplines to create a customized solution. To optimize power and energy density at the pack level, the BMS must be seamlessly integrated, occupying minimal space in the overall assembly. This becomes particularly crucial for light electric...
The rapid adoption of electric buses, driven by environmental concerns, challenges public transportation operators to manage charging activities and extend battery lifespan effectively. To address these issues, this paper proposes a two-stage management framework. The first stage evaluates battery degradation using a semi-empirical model that consi...
For each fuel cell (FC) system design, a constant operating temperature is frequently chosen to maximize its efficiency. Nevertheless, the temperature variation leads to changing the FC output at a given power. This adjustment in the FC current and voltage impacts the power electronics performance, thus influencing the performance of the fuel cell...
In this paper, a novel high-performance active switched quasi-Z-Source inverter (HP-AS-qZSI) dual-source for fuel cell hybrid electric vehicle (FC-HEV) is proposed. In order to eliminate extra dc-dc converters, dual-energy sources based on FC and lithium-ion capacitors (LiCs) are integrated into the Z-source network (ZSN). By adding an anti-paralle...
When modelling lithium-ion batteries thorough identification of parameters across the entire operation domain is necessary to capture non-linear variations of properties caused by temperature or state of charge. This work presents a parameter identification method using galvanostatic intermittent titration technique (GITT) to create high resolution...
State-of-charge (SoC) of an electric vehicle (EV) battery pack is a crucial information for the driver. The accuracy of the SoC estimation algorithms is often limited by the computational resources of the electronic hardware. Ensuring that required performances are maintained between the design stage and the implementation in a low-cost microcontro...