水资源约束下的区域煤炭开发利用策略——以宁夏回族自治区为例

发布时间：2019-03-29 16:32

【摘要】：我国资源禀赋结构决定煤炭在未来一段时间将是我国重要的基础能源。煤炭开发利用主要形式包括煤炭开采、火力发电和煤化工,均为高耗水产业。我国煤炭资源与水资源在空间分布上的矛盾使得水资源条件成为开发煤电基地的制约因素。在确定采煤、燃煤发电、煤化工产业等需水环节用水定额值得基础上,以优化产量、减少污染排放为目标,考虑水资源、能源需求等约束,建立煤炭开发利用的多目标决策模型,并设计算法进行求解;以宁夏回族自治区为具体研究对象,基于上述煤炭开发利用模型,获取2016-2020年不同取水情况与目标权重下的煤炭开发利用规模,对我国科学地制定"十三五"能源规划具有一定的参考意义。
[Abstract]:China's resource endowment structure determines that coal will be an important basic energy in the future. The main forms of coal development and utilization include coal mining, thermal power generation and coal chemical industry, all of which are high water-consuming industries. The contradiction between coal resources and water resources in China makes the condition of water resources become the restriction factor of exploitation of coal and electricity base. On the basis of determining water consumption quota of coal mining, coal-fired power generation, coal-chemical industry and other water requirement links, the aim is to optimize output and reduce pollution discharge, taking into account the constraints of water resources, energy demand, and so on. The multi-objective decision-making model of coal exploitation and utilization is established, and the algorithm is designed to solve the problem. Taking Ningxia Hui Autonomous region as a specific research object, based on the above-mentioned coal development and utilization model, the coal development and utilization scale under different water intake conditions and target weights in 2016 / 2020 is obtained. It has certain reference significance for our country to make the energy plan of the 13th five-year Plan scientifically.
【作者单位】：南京财经大学管理科学与工程学院;国家能源局;
【基金】：国家能源局“十三五”规划前期重大研究项目
【分类号】：F426.21

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