| 基于系统动力学的生物质供应组织结构绩效研究 |
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| 引用本文： | 梁歌,王琳颖,张永,俞强.基于系统动力学的生物质供应组织结构绩效研究[J].物流技术,2012(9):185-188. |
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| 作者姓名： | 梁歌 王琳颖 张永 俞强 |
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| 作者单位： | 南京市公路运输管理处;北京交通大学交通运输学院;东南大学交通学院 |
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| 基金项目： | 国家自然基金项目(70902029);教育部博士点基金(20090092120045) |
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| 摘 要： | 首先对当前提出的两种生物质供应组织结构进行了分析,基于系统动力学理论建立了两种供应产品下的"农户+公司"和"农户+中间组织+公司"模型,并运用STELLA软件进行了仿真分析。最后得出采用"麦秆+棉秆"组合的供应原料优于"稻秆+棉秆"组合;适当的预处理能降低物流成本,其中干燥技术在生物质发电供应链中比较适合采用;对于短途运输来说适合采用"挤压+干燥"的预处理组合;对于长途运输来说,适合"压紧+干燥"的预处理组合。
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| 关 键 词： | 生物质 供应链 系统动力学 组织结构 |
Performance Evaluation of Different Biomass Supply Organizations Based on System Dynamics |
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| LIANG Ge,WANG Lin-ying,ZHANG Yong,YU Qiang.Performance Evaluation of Different Biomass Supply Organizations Based on System Dynamics[J].Logistics Technology,2012(9):185-188. |
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| Authors: | LIANG Ge WANG Lin-ying ZHANG Yong YU Qiang |
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| Institution: | 1.Nanjing Highway Transportation Administration Division,Nanjing 210011;2.School of Traffic & Transportation,Beijing Jiaotong University,Beijing 100044;3.School of Communications,Southeast University,Nanjing 210096,China) |
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| Abstract: | On the basis of the system dynamics theory,the paper proposes the "farmer+enterprise" and "farmer+intermediary agent+enterprise" models for the supply of biomass products and,after a simulation analysis using the software STELLA,obtains the following conclusions: the combination of "wheat stalk+cotton stalk" is better than "rice stalk+cotton stalk" in the supply of raw materials;and suitable pre-treatment can reduce the logistics cost,more specifically,the drying technology is applicable in the supply chain of biomass-based power-generation,the "squeezing+drying" pre-treatment is more suitable for short-distance transportation and "compression+drying" is more suitable for long-distance transportation. |
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| Keywords: | biomass supply chain system dynamics organizational structure |
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