国华宁海电厂2号600MW机组大修项目管理研究

发布时间：2018-03-17 02:18

本文选题：电厂大修　切入点：质量　出处：《浙江工业大学》2014年硕士论文　论文类型：学位论文

【摘要】：国华宁海电厂目前投产总装机容量4400MW,电厂分两期建设,2006年11月20日一期4台600MW亚临界燃煤机组全部建成投产,2009年二期2台1000MW超超临界燃煤机组实现双机投产。大修作为2号机组生产运行中的一个重要环节,具有检修时间紧、改造项目多、工作量大、安全要求高、质量验收严、信息协调复杂以及投入资源大等特点；同时大修又是机组生产运行中的一个关键时期,大修质量和工期直接影响到2号机组运行的安全性和经济性。本文结合借鉴了国华兄弟电厂全过程检修管理,结合本厂机组检修管理的实践经验,针对宁海电厂2号机组的特点,开展2号机组大修项目管理研究,对2号机组大修工程费用、安全、质量、进度进行控制和管理。本文主要研究内容包含以下三个部分：第一部分,宁海电厂2号机组大修项目概述；第二部分,宁海电厂2号机组大修项目的计划管理；第三部分,宁海电厂2号机组大修项目的实施控制。文章最后总结了宁海电厂2号机组大修项目中存在的问题,提出了改进措施,为理顺大修项目管理流程、提高检修质量管理和安全生产管理水平起到一定的作用,为宁海电厂及同类型电厂的机组大修提供理论支持。
[Abstract]:At present, the total installed capacity of Guohua Ninghai Power Plant is 4400MW. The power plant is built in two phases. In November 20th 2006, four 600MW subcritical coal-fired units were completed and put into operation in one phase, and two 1000MW ultra-supercritical coal-fired units were put into operation in 2009. Repair as an important link in the production and operation of Unit 2, It has the characteristics of tight overhaul time, many renovation projects, large workload, high safety requirements, strict quality acceptance, complex information coordination and large input resources, and overhaul is also a key period in the production and operation of the unit. The quality and duration of overhaul directly affect the safety and economy of Unit 2 operation. This paper draws lessons from the whole process maintenance management of Guohua Brothers Power Plant and the practical experience of unit maintenance management in our factory. According to the characteristics of No. 2 unit in Ninghai Power Plant, the project management of unit 2 overhaul is carried out, and the cost, safety and quality of unit 2 overhaul project are studied. Progress control and management. This paper mainly includes the following three parts: the first part, Ninghai Power Plant Unit 2 overhaul project overview; the second part, Ninghai Power Plant Unit 2 overhaul project planning management; the third part, The paper summarizes the problems existing in the project of unit 2 overhaul of Ninghai Power Plant, and puts forward the improvement measures, in order to straighten out the management flow of the overhaul project. Improvement of maintenance quality management and safety production management level plays a role in providing theoretical support for unit overhaul of Ninghai Power Plant and the same type of power plant.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM621

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