基于模糊物元的垃圾焚烧发电PPP项目绩效评价

发布时间：2018-04-25 14:41

本文选题：PPP + 垃圾焚烧发电　；参考：《华东交通大学》2017年硕士论文

【摘要】：随着PPP模式在我国各领域的广泛普及应用,对PPP项目开展绩效评价越来越受到重视。绩效评价是项目全生命周期中的不可或缺的反馈和总结环节。对PPP项目开展绩效评价有助于提高PPP项目决策、建设以及运营全过程的效率,对后续PPP项目的实施具有重要借鉴价值。垃圾焚烧发电技术是在高温下焚烧垃圾,使毒害物质充分燃烧分解,这个过程中产生的大量高温烟气可以在净化后使用余热锅炉回收,从而获得较高温度和压力的热蒸汽,使用发电机组将这些转化为电能,最终实现垃圾处理和废物资源再利用,良好的垃圾处理效果和环保效益使其在世界范围内受到大力推广。将PPP模式应用于垃圾焚烧发电项目既能够有效缓解政府财政压力,又能够有效提高垃圾处理管理水平。同时,由于缺乏统一的行业实施标准,且受项目特性和技术难度的制约,我国垃圾焚烧发电PPP项目也出现了一些失败的案例。为了能够提高项目实施成功率,总结经验以便能进行更高效的推广,对垃圾焚烧发电PPP项目绩效评价的研究显得十分重要。论文对我国垃圾焚烧发电PPP项目的应用现状进行研究,在大量文献阅读和资料查询的基础上,结合项目关键成功因素构建了垃圾焚烧发电PPP项目绩效评价指标体系,使用模糊物元综合评价方法建立绩效评价模型,在评价中使用熵权法确定指标权重,采用三角型隶属度函数对指标值模糊化处理求取结果。最后通过对具体项目实际执行情况做出评价,证明所构建的绩效评价指标体系和模糊物元综合评价模型的有效性及实用性。
[Abstract]:With the widespread application of PPP model in various fields of our country, more and more attention has been paid to the performance evaluation of PPP projects. Performance evaluation is an indispensable feedback and summary link in the whole project life cycle. The performance evaluation of PPP project is helpful to improve the efficiency of decision-making, construction and operation of PPP project, and has important reference value for the implementation of subsequent PPP project. The technology of waste incineration for power generation is to incinerate garbage at high temperature, so that toxic substances can be fully burned and decomposed. A large amount of high temperature flue gas produced in this process can be recovered by waste heat boiler after purification, thus obtaining hot steam at higher temperature and pressure. The generator sets are used to convert these into electric energy and realize the waste disposal and reuse of waste resources. Good waste treatment effect and environmental protection benefit make it widely used all over the world. The application of PPP model in MSW incineration power generation project can not only effectively relieve the government financial pressure, but also effectively improve the management level of MSW treatment. At the same time, due to the lack of uniform industry standards, and restricted by the characteristics of the project and technical difficulties, there have been some cases of failure in the PPP project of MSW incineration power generation in China. In order to improve the success rate of the project and summarize the experience so that it can be popularized more efficiently, it is very important to study the performance evaluation of the PPP project of MSW incineration power generation. In this paper, the application status of PPP project in China is studied. On the basis of a large amount of literature reading and data query, the performance evaluation index system of MSW incineration power generation PPP project is constructed in combination with the key success factors of the project. The fuzzy matter-element comprehensive evaluation method is used to establish the performance evaluation model, the entropy weight method is used to determine the index weight, and the triangular membership function is used to obtain the result by fuzzifying the index value. Finally, the effectiveness and practicability of the performance evaluation index system and the fuzzy matter-element comprehensive evaluation model are proved by evaluating the actual implementation of the specific project.
【学位授予单位】：华东交通大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.61;F283;X705

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