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., & Cunha, C. B. da. (2003). Modelagem matemática do problema de coleta de resíduos de biomassa de madeira para fins energéticos. Transportes, 11(1). https://doi.org/10.14295/transportes.v11i1.114

Issue

Vol. 11 No. 1 (2003)

Section

Articles

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