Enhancing Flexibility in Forest Biomass Procurement: A Matheuristic Approach for Resilient Bioenergy Supply Chains Under Resource Variability

• Tipo: Artigo em Revista Científica Internacional
• Data: 2025

Autores

Gomes, R (Autor) Outra; Marques, A (Autor) Outra; Fábio Moreira (Autor) FEP; Netto, CA (Autor) Outra; Silva, RG (Autor) Outra; Pedro Amorim (Autor) FEUP

Revista

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Título: PROCESSES

Vol. 13

Página Final: 2074

ISSN: 2227-9717

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-019-K0D

DOI: 10.3390/pr13072074

Abstract (EN): The sustainable utilization of forest biomass for bioenergy production is increasingly challenged by the variability and unpredictability of raw material availability. These challenges are particularly critical in regions like Central Portugal, where seasonality, dispersed resources, and wildfire prevention policies disrupt procurement planning. This study investigates two flexibility strategies-dynamic network reconfiguration and operations postponement-as policy relevant tools to enhance resilience in forest-to-bioenergy supply chains. A novel mathematical model, the mobile Facility Location Problem with dynamic Operations Assignment (mFLP-dOA), is proposed and solved using a scalable matheuristic approach. Applying the model to a real case study, we demonstrate that incorporating temporary intermediate nodes and adaptable processing schedules can reduce costs by up to 17% while improving operational responsiveness and reducing non-productive machine time. The findings offer strategic insights for policymakers, biomass operators, and regional planners aiming to design more adaptive and cost-effective biomass supply systems, particularly under environmental risk scenarios such as summer operation bans. This work supports evidence-based planning and investment in flexible logistics infrastructure for cleaner and more resilient bioenergy supply chains.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 27