Roemer, Julien, Bisulandu, Baby-Jean Robert Mungyeko, Rousse, Daniel R., Pellerin, Marc, Bozorg, Mokhtar et Ilinca, Adrian.
2026.
« Energy consumption, decarbonization pathways, and renewable energy integration in the mining industry: A system-level review ».
Energies, vol. 19, nº 8.
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Résumé
The mining industry is among the most energy-intensive sectors and remains highly dependent on fossil fuels, particularly in remote, cold-climate regions where access to centralized electricity grids is limited. This dependence poses significant challenges in terms of operating costs, energy security, and greenhouse gas (GHG) emissions. This review provides a system-level analysis of energy consumption patterns, decarbonization pathways, and renewable energy integration strategies in the mining sector. The paper first examines the structure and drivers of energy demand in open-pit and underground mines, identifying transport systems, material handling, ventilation, and comminution processes as major energy consumers. It then analyzes technological and operational decarbonization strategies, including electrification, hybrid energy systems, renewable generation, and energy storage solutions. Particular attention is given to the technical constraints associated with site isolation, extreme climatic conditions, intermittency of renewable energy sources, and mine-life considerations. Case studies from the Canadian mining industry illustrate practical implementation challenges and achievable performance improvements. The analysis shows that while renewable energy technologies and storage systems are increasingly cost-competitive, deep decarbonization of mining operations requires integrated energy management, long-duration storage solutions, and site-specific hybrid system design. The review highlights engineering and strategic pathways that can progressively reduce fossil fuel dependence and support the transition toward low-carbon mining energy systems.
| Type de document: | Article publié dans une revue, révisé par les pairs |
|---|---|
| Chercheur(-euse): | Chercheur(-euse) Rousse, Daniel R. Ilinca, Adrian |
| Affiliation: | Génie mécanique, Génie mécanique |
| Date de dépôt: | 12 mai 2026 14:37 |
| Dernière modification: | 22 mai 2026 22:15 |
| URI: | https://espace2.etsmtl.ca/id/eprint/33741 |
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