抽水蓄能电站水泵水轮机组国产化应用效果评价
发布时间：2018-09-13 13:20
【摘要】：近年来我国抽水蓄能电站发展速度较快，但相关设备研发能力弱、缺乏自主依托项目,国内已投产或在建的大型抽水蓄能电站如广蓄、泰安、张河湾等，其主机及其配套设备基本采用国际招标采购方式，，基本由国外厂商供货，对我国设备制造企业积累掌握抽水蓄能机组的研发制造技术及经验造成了障碍。为了使我国自己的制造企业掌握抽水蓄能机组的设计、制造技术，从而逐步具备自主研发的能力，2003年国家发改委决定通过“技术引进-消化吸收-深化应用”三个阶段，是国内制造厂具备自主研发、制造抽水蓄能机组的能力。 本文系统地分析了水泵水轮机组国产化应用的现状，建立了一套水泵水轮机组国产化应用效果评价指标体系，并利用AHP确定各个评价指标的权重，权重确定后，将模糊综合评价法引入水泵水轮机组国产化应用效果综合评价中，并以安徽响水涧抽水蓄能电站为实例进行实证研究，结果表明水泵水轮机组国产化应用效果为“很好”。
[Abstract]:In recent years, the speed of development of pumped storage power stations in China is relatively fast, but the R & D ability of related equipment is weak, and the independent projects are lacking. The large pumped storage power stations that have been put into production or are under construction in China, such as Guang Pumped-Storage, Tai'an, Zhanghewan, etc. The main engine and its supporting equipment basically adopt the international bidding and purchase method, basically supplied by foreign manufacturers, which has caused the obstacle to the equipment manufacturing enterprises in our country to accumulate and master the R & D and manufacturing technology and experience of the pumped-storage units. In order to enable our own manufacturing enterprises to master the design and manufacturing technology of pumped storage units and gradually possess the capability of independent research and development, the National Development and Reform Commission decided in 2003 to adopt three stages: "Technology introduction, digestion, absorption and deepening application." Domestic manufacturers have their own R & D, manufacturing capacity of pumped storage units. In this paper, the present situation of domestic application of pump turbine unit is systematically analyzed, and a set of evaluation index system is established, and the weight of each evaluation index is determined by AHP. This paper introduces the fuzzy comprehensive evaluation method into the comprehensive evaluation of the domestic application effect of the pump turbine unit, and takes Xiangshuijian pumped-storage power station in Anhui Province as an example. The results show that the domestic application effect of the pump turbine unit is "very good".
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TV743;TV734.1
本文编号：2241292
[Abstract]:In recent years, the speed of development of pumped storage power stations in China is relatively fast, but the R & D ability of related equipment is weak, and the independent projects are lacking. The large pumped storage power stations that have been put into production or are under construction in China, such as Guang Pumped-Storage, Tai'an, Zhanghewan, etc. The main engine and its supporting equipment basically adopt the international bidding and purchase method, basically supplied by foreign manufacturers, which has caused the obstacle to the equipment manufacturing enterprises in our country to accumulate and master the R & D and manufacturing technology and experience of the pumped-storage units. In order to enable our own manufacturing enterprises to master the design and manufacturing technology of pumped storage units and gradually possess the capability of independent research and development, the National Development and Reform Commission decided in 2003 to adopt three stages: "Technology introduction, digestion, absorption and deepening application." Domestic manufacturers have their own R & D, manufacturing capacity of pumped storage units. In this paper, the present situation of domestic application of pump turbine unit is systematically analyzed, and a set of evaluation index system is established, and the weight of each evaluation index is determined by AHP. This paper introduces the fuzzy comprehensive evaluation method into the comprehensive evaluation of the domestic application effect of the pump turbine unit, and takes Xiangshuijian pumped-storage power station in Anhui Province as an example. The results show that the domestic application effect of the pump turbine unit is "very good".
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TV743;TV734.1
【参考文献】
相关期刊论文 前1条
1 张铁男,李晶蕾;对多级模糊综合评价方法的应用研究[J];哈尔滨工程大学学报;2002年03期
本文编号：2241292
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