Minimum total distance clustering and balanced distance clustering in Northern Thailand's corn crop residue management system

© 2019 Author(s). The authors study the corn crop residue management system for 16 provinces in northern Thailand which encompasses 127 agricultural cooperatives (co-ops), 974 corn fields and 274 customers. To solve the system's problems, we find clusters where co-ops will pick up crop residues...

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Bibliographic Details
Main Authors: Sirilak Phonin, Chulin Likasiri
Format: Conference Proceeding
Published: 2019
Subjects:
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85069975870&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/66552
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Institution: Chiang Mai University
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Summary:© 2019 Author(s). The authors study the corn crop residue management system for 16 provinces in northern Thailand which encompasses 127 agricultural cooperatives (co-ops), 974 corn fields and 274 customers. To solve the system's problems, we find clusters where co-ops will pick up crop residues from corn fields, process them into it biomass fuel and sell the fuel to customers. Each cluster consists of a co-op, a set of corn fields and a set of customers, the latter two being on separate routes from the co-op. To minimize the system's transportation cost and balance transportation cost between clusters, we propose mathematical model and apply two modified heuristics.