A new model that using transfer stations for straw collection and transportation in the rural areas of China: A case of Jinghai, Tianjin

Jie Cao, Bin Pang, Xiaoping Mo and Fangyan Xu

Renewable Energy, 2016, vol. 99, issue C, 911-918

Abstract: Obtaining sufficient raw material and controlling straw transportation costs are two critical factors in planning new straw utilization factories. So we develop a straw collection and transportation model using transfer stations and propose a method to calculate the corresponding transportation costs based on China's specific agricultural and rural transportation conditions in this paper. We also present a case study showing how to build a straw collection and transportation system for a planned straw-coal power plant. In this model, villages are the smallest collection units. Therefore, we consider both the uneven distribution of straw and the fact that, in China, straw is gathered within each village. The straw collection area is divided into a grid, in which each grid cell may be selected to build a transfer station within it. Building the appropriate number of transfer stations and optimizing their locations will help to reduce transportation costs. The difference between utilizing highways and rural roads for transportation is also considered. Transportation cost calculations and location optimization for each transfer station are carried out in ArcMap. This model can be used to help any facility requiring straw to obtain it steadily at a low transportation cost. This study also has important relevance to the location distribution of straw consumption factories.

Keywords: Straw resources; Collection and transportation system; GIS (search for similar items in EconPapers)
Date: 2016
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (7)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:renene:v:99:y:2016:i:c:p:911-918

DOI: 10.1016/j.renene.2016.07.061

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