【摘要】：火力發(fā)電在我國(guó)電力結(jié)構(gòu)中處于重要的位置,是我國(guó)經(jīng)濟(jì)發(fā)展的重要能源來源,為我國(guó)的社會(huì)進(jìn)步和經(jīng)濟(jì)發(fā)展提供了強(qiáng)有力的保障,但其同時(shí)也在環(huán)境污染問題中扮演了的重要角色。近些年,發(fā)電煤耗雖逐年降低,追趕上了世界先進(jìn)水平,但與西方發(fā)達(dá)國(guó)家在能效方面相比,仍有很大的提升空間�；鹆Πl(fā)電企業(yè)作為能源消耗和污染物排放的大戶,隨著國(guó)家對(duì)于低碳經(jīng)濟(jì)的日益重視,其火力發(fā)電企業(yè)的能源效率問題越來越突出,對(duì)火力發(fā)電企業(yè)節(jié)能環(huán)保的要求也越來越高,如何既能做到保障國(guó)民經(jīng)濟(jì)發(fā)展的電力供應(yīng),又能保證在經(jīng)濟(jì)與環(huán)保上取得良好成績(jī),是發(fā)電企業(yè)能效優(yōu)化分析研究的出發(fā)點(diǎn)與落腳點(diǎn)。因此,基于上述相關(guān)問題,本文開展了我國(guó)火力發(fā)電企業(yè)在能源效率方面相關(guān)問題的研究工作。首先,開展了區(qū)域間火力發(fā)電企業(yè)能源效率差異化分析。構(gòu)建了投入產(chǎn)出型全要素能源效率測(cè)算指標(biāo),建立了基于數(shù)據(jù)包絡(luò)分析法的全要素能源效率分析模型,采集了我國(guó)各區(qū)域的火力發(fā)電企業(yè)相關(guān)指標(biāo)數(shù)據(jù),就其全要素能源效率進(jìn)行了測(cè)算,并對(duì)其區(qū)域間的差異性進(jìn)行了分析。其次,建立了基于AIM/enduse模型的火力發(fā)電企業(yè)能效優(yōu)化路徑分析模型。在對(duì)我國(guó)火力發(fā)電企業(yè)生產(chǎn)技術(shù)流程分析的基礎(chǔ)上,搭建了火力發(fā)電企業(yè)簡(jiǎn)單模型框架,設(shè)定了模型參數(shù),對(duì)效率、結(jié)構(gòu)、節(jié)能三種情景下的火力發(fā)電企業(yè)能源總體消耗、CO_2排放總量及能效水平進(jìn)行了測(cè)算,確定節(jié)能技術(shù)為主要途徑。最后,建立了基于系統(tǒng)動(dòng)力學(xué)模型的火力發(fā)電企業(yè)優(yōu)化技術(shù)優(yōu)選模型。搭建了火力發(fā)電企業(yè)能效測(cè)算流圖,并以國(guó)電大同第二電廠相關(guān)數(shù)據(jù)為例進(jìn)行了實(shí)證分析,對(duì)優(yōu)化技術(shù)實(shí)施效果進(jìn)行了分析測(cè)算,確定了最為適用的優(yōu)化技術(shù)。本文研究對(duì)提升火力發(fā)電企業(yè)能源效率具有一定的借鑒意義。
[Abstract]:Thermal power generation plays an important role in the power structure of our country. It is an important source of energy for the economic development of our country, which provides a strong guarantee for the social progress and economic development of our country, but it also plays an important role in the problem of environmental pollution. In recent years, although the coal consumption of power generation has been reduced year by year, which has caught up with the advanced level of the world, there is still a lot of room for improvement compared with the western developed countries in terms of energy efficiency. As a large household of energy consumption and pollutant emission, thermal power enterprises, with the increasing attention paid by the country to low-carbon economy, the energy efficiency of its thermal power enterprises is becoming more and more prominent, and the requirements for energy saving and environmental protection of thermal power enterprises are also getting higher and higher. How can we not only ensure the power supply of national economic development, but also ensure good results in economy and environmental protection? It is the starting point and foothold of energy efficiency optimization analysis and research in power generation enterprises. Therefore, based on the above related problems, this paper has carried out the research work on energy efficiency of thermal power enterprises in China. First of all, the energy efficiency differentiation analysis of interregional thermal power enterprises is carried out. The index of input-output total factor energy efficiency is constructed, the analysis model of total factor energy efficiency based on data envelopment analysis method is established, the relevant index data of thermal power enterprises in various regions of our country are collected, the total factor energy efficiency is calculated, and the difference between regions is analyzed. Secondly, the energy efficiency optimization path analysis model of thermal power enterprises based on AIM/enduse model is established. Based on the analysis of the production technology process of thermal power enterprises in China, a simple model framework of thermal power enterprises is set up, the model parameters are set up, the overall energy consumption, CO_2 emission and energy efficiency level of thermal power enterprises under three scenarios of efficiency, structure and energy saving are calculated, and the energy saving technology is determined as the main way. Finally, the optimization model of thermal power enterprise optimization technology based on system dynamics model is established. The energy efficiency measurement flow diagram of thermal power enterprises is built, and the relevant data of Datong No. 2 Power Plant of Guodian Power Station are taken as an example to carry out empirical analysis, the implementation effect of optimization technology is analyzed and calculated, and the most suitable optimization technology is determined. The research in this paper has certain reference significance for improving the energy efficiency of thermal power enterprises.
【學(xué)位授予單位】：華北電力大學(xué)(北京)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：F426.61

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 周會(huì)會(huì);;基于DEA的中部6省物流業(yè)全要素能源效率分析[J];鐵道運(yùn)輸與經(jīng)濟(jì);2016年03期

2 江兵;付丹陽;梁昌勇;;基于擴(kuò)展DEA的物流業(yè)能源效率評(píng)價(jià)研究[J];中國(guó)管理科學(xué);2015年S1期

3 王世進(jìn);;基于超效率DEA模型的中國(guó)能源效率測(cè)算與實(shí)證研究[J];中國(guó)環(huán)境管理;2015年05期

4 劉志偉;;試論火力發(fā)電廠鍋爐燃煤的節(jié)能對(duì)策[J];科技創(chuàng)新與應(yīng)用;2015年20期

5 江洪;趙寶福;;低碳視角下能源效率變動(dòng)與產(chǎn)業(yè)結(jié)構(gòu)演進(jìn)非線性動(dòng)態(tài)關(guān)系——基于1990-2012年面板數(shù)據(jù)[J];經(jīng)濟(jì)問題探索;2015年07期

6 賈雷亮;周景;申衛(wèi)華;張曄;;基于系統(tǒng)動(dòng)力學(xué)的電網(wǎng)自然災(zāi)害應(yīng)急資源配置模型[J];廣東電力;2014年09期

7 唐永勝;王良;李晨;曾鳴;;基于系統(tǒng)動(dòng)力學(xué)的輸配電網(wǎng)投資規(guī)劃仿真分析[J];水電能源科學(xué);2014年07期

8 崔和瑞;彭旭;王書峰;;基于系統(tǒng)動(dòng)力學(xué)的智能電網(wǎng)系統(tǒng)發(fā)展研究[J];國(guó)網(wǎng)技術(shù)學(xué)院學(xué)報(bào);2014年02期

9 周黎莎;李晨;;基于系統(tǒng)動(dòng)力學(xué)的智能電網(wǎng)低碳效益動(dòng)態(tài)評(píng)價(jià)研究[J];華東電力;2014年01期

10 楊勇平;楊志平;徐鋼;王寧玲;;中國(guó)火力發(fā)電能耗狀況及展望[J];中國(guó)電機(jī)工程學(xué)報(bào);2013年23期

相關(guān)博士學(xué)位論文 前2條

1 唐韜;坑口電廠低碳經(jīng)濟(jì)發(fā)展系統(tǒng)動(dòng)力學(xué)仿真研究[D];中國(guó)地質(zhì)大學(xué);2014年

2 王偉;電網(wǎng)投資規(guī)劃的系統(tǒng)動(dòng)力學(xué)建模與中壓配電網(wǎng)絡(luò)結(jié)構(gòu)優(yōu)化[D];華北電力大學(xué)（北京）;2007年

相關(guān)碩士學(xué)位論文 前5條

1 段凱彥;基于系統(tǒng)動(dòng)力學(xué)的電網(wǎng)企業(yè)綜合計(jì)劃平衡測(cè)算模型[D];華北電力大學(xué);2014年

2 熊俊麗;基于系統(tǒng)動(dòng)力學(xué)的電網(wǎng)建設(shè)工程外部沖突管理系統(tǒng)研究[D];華北電力大學(xué);2014年

3 王曉璐;火電機(jī)組能效評(píng)價(jià)體系探究[D];華北電力大學(xué);2012年

4 程曉妹;全要素能源效率評(píng)價(jià)及演變機(jī)理研究[D];華北電力大學(xué)（北京）;2011年

5 吳良器;基于系統(tǒng)動(dòng)力學(xué)的城市經(jīng)濟(jì)及電網(wǎng)的協(xié)調(diào)研究[D];華北電力大學(xué)（北京）;2009年

，

本文編號(hào)：2497824