徐塘发电公司燃料管理的成本控制

发布时间：2017-12-28 20:09

本文关键词：徐塘发电公司燃料管理的成本控制　出处：《华中科技大学》2015年硕士论文　论文类型：学位论文

【摘要】：2002年电力体制改革拉开序幕,电厂被推入了市场经济的领域,火力发电之间的竞争逐渐激烈。火力发电的单机装机规模是客观不可改变的,但是同类型的机组是可比的,对于传统30万千瓦的火力发电企业,采取怎样的运营才能增强自身的竞争力,30万千瓦传统机组发电单位能耗较高,而燃料成本是火力发电企业最大的成本项目,占到发电成本70%以上。处于同一地区的发电企业在其他成本差别不大的前提下,如何有效控制燃料成本支出,增加企业盈利能力,成为企业管理工作的第一要务。本文在成本管理相关理论的基础上,首先系统阐述了江苏徐塘发电公司近年以来燃料管理背景、地理区位及燃料采购、运输、储存和人员的现状,运用数据分析、比对等方式,归纳总结了江苏徐塘发电公司燃料成本管理存在采购渠道分散、运距长、价格高、人员责任心不强、煤场管理粗放等问题,从外部地理区位、内部管理问题分析其形成原因。然后运用“线性数学模型”作为控制燃料成本的主要工具,结合标煤单价控制和开展燃料配煤掺烧等方法,通过数模和例证分析,提出了燃料管理控制的改进措施。最后从徐塘发电公司燃料供应环节、燃料仓储环节、入厂煤验收环节、绩效考核和效能监察五个方面提出为实施燃料成本控制的保障。本文关于火电厂燃料成本控制思路的提出对同地区的火电企业具有一定的借鉴参意义。
[Abstract]:The electric power system reform began in 2002, and the power plant was pushed into the field of market economy, and the competition between thermal power generation was gradually fierce. Single thermal power installed capacity is the objective can not be changed, but the same type of unit is comparable to that of the traditional 300 thousand kilowatts for thermal power enterprises, how to take the operation in order to enhance their competitiveness, the unit energy consumption of 300 thousand kilowatts power unit and the traditional high cost of fuel is the largest thermal power enterprise project cost. The cost of power generation accounted for more than 70%. Under the premise of little difference in other costs, power generation enterprises in the same area, how to effectively control fuel cost and increase profitability, become the top priority of enterprise management. Based on the cost management theory, firstly expounds the current situation of Jiangsu Xutang power generation company in recent years fuel management background, geographic location and fuel procurement, transportation and storage and personnel, by analysis, comparison of data, summarizes the existing procurement channels, decentralized fuel cost management of Jiangsu Xutang power generation company distance long, high price, staff is not strong sense of responsibility, and extensive management and other issues, from an external location, internal management problems, analyze the reasons. Then, the "linear mathematical model" is used as the main tool to control the fuel cost. Combined with the standard coal price control and the fuel blending and blending, the improvement measures of fuel management control are put forward through numerical simulation and example analysis. Finally, from the five aspects of fuel supply, fuel storage, incoming coal acceptance, performance evaluation and efficiency monitoring, the safeguards for fuel cost control are put forward. In this paper, the idea of fuel cost control in thermal power plants has some reference significance to the thermal power enterprises in the same area.
【学位授予单位】：华中科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F426.61;F406.72

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