本文選題：變電站切改項(xiàng)目 + 項(xiàng)目實(shí)施��； 參考：《華北電力大學(xué)》2017年碩士論文

【摘要】：能源資源是人類社會(huì)生存和發(fā)展的重要物質(zhì)基礎(chǔ),也是我們?nèi)娼ㄔO(shè)小康社會(huì)、加快推進(jìn)社會(huì)主義現(xiàn)代化的重要物質(zhì)基礎(chǔ)。堅(jiān)持節(jié)約資源的基本國策,加快建設(shè)資源節(jié)約型、環(huán)境友好型社會(huì),促進(jìn)經(jīng)濟(jì)發(fā)展與人口、資源、環(huán)境相協(xié)調(diào),是貫徹落實(shí)科學(xué)發(fā)展觀、走新型工業(yè)化道路的必然要求。“兩型一化”和“兩型三新”是國網(wǎng)公司近幾年的工作路線,新的工作路線對變電站的改造提出了新的要求。“兩型三新”的內(nèi)涵包括資源節(jié)約型、環(huán)境友好型、新技術(shù)、新材料、和新工藝。現(xiàn)有變電站在電能運(yùn)輸過程中損耗較大,不利于節(jié)約資源。對變電站進(jìn)行改造,節(jié)約電能運(yùn)輸中的損耗成為電網(wǎng)建設(shè)項(xiàng)目的主要任務(wù)。隨著我國社會(huì)與經(jīng)濟(jì)的發(fā)展,現(xiàn)有變電站已經(jīng)無法滿足不斷增長的電力負(fù)荷要求。近幾年,高碑店的用電量和負(fù)荷保持了較快的增長速度,其中全社會(huì)用電量由2005年的4.7億千瓦時(shí)增長到2013年的12.94億千瓦時(shí),年均增速為13.5%;全社會(huì)用電負(fù)荷由2005年的98.5MW增長至2013年的273MW,年均增速為13.6%。然而現(xiàn)有變電站供給的電力負(fù)荷無法滿足這一不斷增長的需求,變電站切改工程勢在必行。本文對高碑店220kV變電站配套切改項(xiàng)目進(jìn)行了設(shè)計(jì),并在充分考慮了該項(xiàng)目特點(diǎn)的基礎(chǔ)上構(gòu)建了科學(xué)合理的評價(jià)指標(biāo)體系,運(yùn)用灰色層次分析法和成功度分析法分別對主觀評價(jià)指標(biāo)和客觀評價(jià)指標(biāo)進(jìn)行了分析與評價(jià)。論文主體主要分為四部分。首先,本文整理歸納了現(xiàn)有文獻(xiàn)研究的現(xiàn)狀與不足,闡述了切改工程實(shí)施與項(xiàng)目實(shí)施效果評價(jià)的相關(guān)理論,并通過分析多種方法的優(yōu)缺點(diǎn)選定了適用于本項(xiàng)目評價(jià)的方法——成功度評價(jià)法和灰色層次分析法相結(jié)合。其次,論文介紹了切改項(xiàng)目的方案設(shè)計(jì)及實(shí)施過程,為后續(xù)的實(shí)施效果評價(jià)奠定了基礎(chǔ)。再次,論文從項(xiàng)目管理過程、技術(shù)效果、財(cái)務(wù)效益和社會(huì)環(huán)境效益四個(gè)方面出發(fā),構(gòu)建了適用于該項(xiàng)目的評價(jià)指標(biāo)體系。結(jié)合該項(xiàng)目的實(shí)施情況,分別對項(xiàng)目的四項(xiàng)評價(jià)內(nèi)容進(jìn)行了分析與評價(jià),并且運(yùn)用灰色評價(jià)分析法,對主觀性指標(biāo)進(jìn)行了評價(jià),直接運(yùn)用成功度評價(jià)法對客觀性指標(biāo)進(jìn)行了評價(jià),綜合評價(jià)結(jié)果為“良”。這一評價(jià)結(jié)果與項(xiàng)目的實(shí)際實(shí)施情況基本相符。最后,在評價(jià)過程中發(fā)現(xiàn)了可行性研究沒有得到足夠的重視,項(xiàng)目管理機(jī)制存在缺陷以及財(cái)務(wù)效益偏低的問題,針對評價(jià)過程中發(fā)現(xiàn)的問題,提出了提高可行性研究的充分性和嚴(yán)謹(jǐn)性,建立一套完善的項(xiàng)目管理機(jī)制以及控制項(xiàng)目投入成本,提高項(xiàng)目的財(cái)務(wù)效益的改進(jìn)意見。該研究成果對類似項(xiàng)目的設(shè)計(jì)與分析評價(jià)具有一定的參考和借鑒意義。
[Abstract]:Energy resources are not only the important material basis for the survival and development of human society, but also the important material basis for us to build a well-off society in an all-round way and speed up the socialist modernization. Persisting in the basic national policy of saving resources, speeding up the construction of resource-saving and environment-friendly society, and promoting the coordination of economic development with population, resources and environment are the inevitable requirements for carrying out the scientific concept of development and taking the road of new-type industrialization. "two types and one type" and "two types and three new" are the working routes of the company in recent years. The new working route puts forward new requirements for the transformation of substations. The connotation of "two types and three new" includes resource-saving, environment-friendly, new technology, new materials, and new technology. The current substation has a large loss in the process of electric energy transportation, which is not conducive to saving resources. The main task of the power grid construction project is to transform the substation and save the loss in the electric power transportation. With the development of our society and economy, the existing substation can not meet the increasing demand of power load. In recent years, Gaobeidian's electricity consumption and load have maintained a relatively rapid growth rate, with the total social electricity consumption increasing from 470 million kilowatt-hours in 2005 to 1.294 billion kilowatt-hours in 2013. The average annual growth rate is 13.5. The 98.5MW of the whole society grew from 273MWs in 2005 to 273MWs in 2013, with an average annual growth rate of 13.6m. However, the existing substation supply load can not meet this increasing demand. In this paper, the design of Gaobeidian 220kV Substation is designed, and a scientific and reasonable evaluation index system is constructed on the basis of fully considering the characteristics of the project. The subjective evaluation index and the objective evaluation index are analyzed and evaluated by using the grey analytic hierarchy process and the degree of success analysis. The main body of the thesis is divided into four parts. First of all, this paper summarizes the current situation and shortcomings of the existing literature research, and expounds the relevant theories of the implementation of the project and the evaluation of the effect of the implementation of the project. By analyzing the merits and demerits of many methods, this paper chooses the method of degree of success and grey analytic hierarchy process which is suitable for the evaluation of this project. Secondly, the paper introduces the project design and implementation process of the project, which lays a foundation for the evaluation of the implementation effect. Thirdly, from four aspects of project management process, technical effect, financial benefit and social environmental benefit, the paper constructs an evaluation index system suitable for the project. Combined with the implementation of the project, the four evaluation contents of the project are analyzed and evaluated, and the subjective indexes are evaluated by using the grey evaluation method. The objective index is evaluated directly by the method of degree of success, and the comprehensive evaluation result is "good". The evaluation results are basically consistent with the actual implementation of the project. Finally, in the process of evaluation, we found that the feasibility study has not been paid enough attention to, the project management mechanism is defective and the financial benefit is low, in view of the problems found in the evaluation process, The paper puts forward some suggestions to improve the adequacy and preciseness of the feasibility study, to establish a set of perfect project management mechanism, to control the project input cost, and to improve the financial benefit of the project. The research results have some reference significance for the design, analysis and evaluation of similar projects.
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TM63

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 馬瑞;金英偉;;基于聯(lián)系數(shù)的項(xiàng)目成功度評價(jià)法應(yīng)用研究——以某管件工業(yè)公司建設(shè)項(xiàng)目為例[J];項(xiàng)目管理技術(shù);2015年11期

2 王玲;李效臻;;輸變電技改項(xiàng)目后評價(jià)指標(biāo)與方法[J];電網(wǎng)與清潔能源;2014年07期

3 王永生;張志敏;;地勘行業(yè)管理政策實(shí)施效果對比分析法評價(jià)[J];金屬礦山;2014年03期

4 周玉婷;李南;;基于PEM的技改項(xiàng)目管理后評價(jià)指標(biāo)體系構(gòu)建[J];項(xiàng)目管理技術(shù);2012年01期

5 程旭東;;電力系統(tǒng)輸變電工程項(xiàng)目管理研究[J];經(jīng)濟(jì)研究導(dǎo)刊;2011年36期

6 蒙彥瓊;;煤礦技改項(xiàng)目后評價(jià)研究與實(shí)踐[J];神華科技;2011年01期

7 華瑤;周雨;;邏輯框架法在電網(wǎng)建設(shè)項(xiàng)目后評價(jià)中的應(yīng)用[J];工業(yè)技術(shù)經(jīng)濟(jì);2011年01期

8 張紅斌;李敬如;楊衛(wèi)紅;趙曄;丁孝華;;智能電網(wǎng)試點(diǎn)項(xiàng)目評價(jià)指標(biāo)體系研究[J];能源技術(shù)經(jīng)濟(jì);2010年12期

9 李欣;劉崇明;陳運(yùn)輝;;基于BP神經(jīng)網(wǎng)絡(luò)的火電廠技改項(xiàng)目成功度后評價(jià)研究[J];華東電力;2010年09期

10 江靜;;火電廠技改項(xiàng)目后評價(jià)指標(biāo)體系研究[J];中國高新技術(shù)企業(yè);2009年09期

相關(guān)碩士學(xué)位論文 前10條

1 李汶倬;政府投資高速公路建設(shè)項(xiàng)目社會(huì)經(jīng)濟(jì)效益后評價(jià)指標(biāo)體系研究[D];長沙理工大學(xué);2013年

2 胡新亮;基于粗糙集方法的風(fēng)電建設(shè)項(xiàng)目后評價(jià)研究[D];華北電力大學(xué);2013年

3 李成益;高鐵建設(shè)項(xiàng)目評價(jià)指標(biāo)體系研究[D];西華大學(xué);2011年

4 楊佩佩;公路建設(shè)項(xiàng)目社會(huì)效益評價(jià)研究[D];長安大學(xué);2008年

5 金麗麗;火力發(fā)電廠建設(shè)項(xiàng)目后評價(jià)模型的研究[D];西華大學(xué);2008年

6 柴中華;電力項(xiàng)目后評價(jià)理論、方法及應(yīng)用研究[D];河海大學(xué);2007年

7 李東偉;電網(wǎng)建設(shè)項(xiàng)目后評價(jià)理論研究及實(shí)證分析[D];華北電力大學(xué)（北京）;2007年

8 張寶娟;水利工程項(xiàng)目后評價(jià)研究[D];沈陽工業(yè)大學(xué);2006年

9 李榮星;建設(shè)項(xiàng)目評價(jià)理論與方法體系研究[D];大連理工大學(xué);2006年

10 郎啟貴;建設(shè)項(xiàng)目可持續(xù)性后評價(jià)指標(biāo)體系和方法研究[D];重慶大學(xué);2006年

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本文編號：1947320