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Pedro Affonso Nobrega

Pedro Affonso Nobrega

Researcher Scientist

Center · PERSEE

Team

MATPRO - Matériaux Procédés pour l'énergie

Biography

Pedro Henrique Affonso Nóbrega is a researcher whose work focuses primarily on sustainable energy systems, with particular expertise in hydrogen technologies and proton-exchange-membrane fuel cells (PEMFCs). His research addresses critical issues such as the thermal and water management of PEMFCs, their resistance to contaminants such as sulfur dioxide (SO₂), and the optimization of green hydrogen production and storage processes. He also explores technological alternatives for hydrogen conversion and transport—particularly via ammonia—by incorporating techno-economic analyses to assess their viability. His contributions include multi-vector energy modeling, studies on the integration of renewable energy into industrial ecosystems, and innovative approaches to pollutant treatment using non-thermal plasmas. His work takes a systems-based approach, combining experiments, numerical modeling, and sensitivity analyses to address the challenges of the energy transition.

Publication(s)

Teaching

General Engineering Professions (MIG)

Lecturer

A MIG is a personalized, project-based learning program that brings together a group of 12 or 14 students, guided by the School’s faculty members, to explore a complex problem in its various dimensions—including, of course, scientific and technical aspects, but also cross-disciplinary aspects (socioeconomics, management, law, the environment, etc., depending on the field being studied). Ten different topics are offered. They all reflect current research themes being developed by the School’s centers and industry. The challenges students will tackle through these 10 projects address major issues facing the industry of the future and society: From Energy Resource Transformation to Management, Data Science and Innovative Applications, Raw Material Extraction and Environmental Impact, Design and Materials for Aerospace and Automotive, and Medical and Hospital Care Engineering Each MIG topic is addressed through complementary and interlinked activities during an intensive three-week period: - company visits, lectures, and classes - a period of experimentation and/or modeling at a research center or in a company, in the form of mini-projects carried out in small groups. In addition, each group of students collectively summarizes the work completed in the form of a written report and an oral presentation before a panel of industry professionals. This presentation will allow you to better understand all aspects of the topic and to deepen your teamwork skills.

PhD supervision

  • 2024 Integration of CO2 resource in territorial energy planning. BERCHICHE Maria
  • 2023 Optimization of planning and operation of a multi-energy system at the scale of an industrial territory KNIBIEHLY Thibaut
  • 2022 Impact of Air Pollutants on the Performance and Durability of Proton Exchange Membrane Fuel Cells for Automotive Applications ABD EL KADER Ahmad
  • 2022 Humidification of a proton exchange membrane fuel cell by direct water injection at the cathode. MARTEAU Flavien
  • 2020 Decision support for the deployment of hydrogen as an energy vector at the territorial scale. JODRY Anaëlle
  • 2020 Hydrogen recovery from ammonia: Positioning of the electrolysis pathway KANAAN Riham