Modelagem matemática do problema de coleta de resíduos de biomassa de madeira para fins energéticos

Authors

  • Flávio de Almeida Galvão Júnior
  • Cláudio Barbieri da Cunha

DOI:

https://doi.org/10.14295/transportes.v11i1.114

Abstract

Este artigo trata da coleta de resíduos de madeira para fins energéticos. O processo de coleta foi decomposto em dois problemas de otimização: o de seleção dos produtores de madeira que ofereçam menor custo de aquisição e transporte de resíduos e o de dimensionamento da frota e designação dos veículos. São apresentadas as formulações matemáticas e estratégia de solução em ambiente de planilha eletrônica, de forma integrada com um conjunto de pacotes comerciais de otimização. Resolveu-se um problema real envolvendo a geração de vapor e energia para uma nova planta de refino de açúcar. Os resultados demonstraram ser viável obter a solução ótima para o problema de seleção de fornecedores, mas para o dimensionamento da frota e designação dos veículos os tempos de processamento resultaram muito elevados.

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Published

2003-07-02

How to Cite

Galvão Júnior, F. de A. and Cunha, C. B. da (2003) “Modelagem matemática do problema de coleta de resíduos de biomassa de madeira para fins energéticos”, Transportes, 11(1). doi: 10.14295/transportes.v11i1.114.

Issue

Vol. 11 No. 1 (2003)

Section

Articles

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Last update: 11/27/2025