At present, the analysis on the theoretical model of the cost of fuel collection, processing, storage and transportation of domestic straw power plant is blank in the national area. In order to effectively control such cost and comprehend the changing tendency of the cost of raw straw and straw bale with different transportation distances, this paper established a model of the cost of fuel collection, processing, storage and transportation of domestic straw power plant, which was based on the data of the existing domestic power plants. By analyzing the changing tendency of the cost under different models and the fuel purchase of straw power plant with diverse purchase amount and radii, the paper proposed a superior model, which was meaningful and constructive in directing the construction of reasonable fuel collection, processing, storage and transportation model for different straw power plants as well as effectively reducing the cost of fuel.%目前,中国秸秆发电项目的燃料收加储运成本的理论模型分析仍是空白,为了能够有效控制燃料的收加储运成本,掌握不同运输距离下松散秸秆、大秸秆捆的成本变化趋势,该文建立了一个秸秆发电项目燃料收加储运模型,以国内已投入运营电厂的经验数据为基础,通过分析不同模式下的成本变化趋势,对不同收购量及不同收购半径情况下秸秆发电厂燃料收购,提出理想情况下的优化模式,即集中收集和分散收集相结合的模式.对指导秸秆发电厂建立合理的燃料收加储运模式,有效降低燃料成本具有积极的指导意义.
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