發(fā)布時(shí)間：2018-02-15 21:05

  本文關(guān)鍵詞： 媽灣電廠 節(jié)能評(píng)估 序關(guān)系分析法　出處：《華北電力大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：近年來,隨著一次能源的消耗加劇,節(jié)能已成為企業(yè)發(fā)展的核心問題之一。其中我國由于經(jīng)濟(jì)發(fā)展的剛性需求所致,火電成為一次能源的消耗大戶�；痣姀S節(jié)能問題凸顯。目前大多數(shù)火電廠在節(jié)能方面都進(jìn)行了技術(shù)革新和管理改革,通過多種節(jié)能技術(shù)和措施,提高火電廠的節(jié)能水平。媽灣電廠以技術(shù)進(jìn)步為先導(dǎo),采用的節(jié)能措施具有多樣性和復(fù)雜性,伴隨而來的就是缺乏媽灣電廠節(jié)能綜合評(píng)估方法的問題,因此,研究一種全方位評(píng)估媽灣電廠節(jié)能效果的模型和方法具有重要的現(xiàn)實(shí)意義。 本文首先研究了序關(guān)系分析法,建立了遞階層次結(jié)構(gòu),闡述了目標(biāo)層、標(biāo)準(zhǔn)層和方案層逐層計(jì)算的求解方法,形成了序關(guān)系分析法評(píng)估流程,并分析序關(guān)系分析法在電廠節(jié)能領(lǐng)域的適用性：其次介紹了媽灣火電廠基本信息,分析了媽灣火電廠的綜合情況,從宏觀、經(jīng)濟(jì)、生產(chǎn)、能源方面分析了媽灣電廠的運(yùn)營及節(jié)能措施及方法,在此基礎(chǔ)上,將節(jié)能指標(biāo)分類,形成一個(gè)核心指標(biāo)拓?fù)湔归_的節(jié)能評(píng)估指標(biāo)體系,體系涉及運(yùn)行節(jié)能、技術(shù)節(jié)能和管理節(jié)能三個(gè)方面的內(nèi)容,節(jié)能評(píng)估指標(biāo)由核心指標(biāo)和拓?fù)湔归_構(gòu)成；再次建立基于序關(guān)系分析法的媽灣電廠兩級(jí)節(jié)能評(píng)估模型,并闡明二級(jí)和一級(jí)節(jié)能模型的具體評(píng)估方法,其中二級(jí)評(píng)估基于序關(guān)系分析法得出各分項(xiàng)的評(píng)估量化數(shù)值,一級(jí)評(píng)估賦予二級(jí)評(píng)估結(jié)果優(yōu)化權(quán)重得出綜合節(jié)能的評(píng)估量化數(shù)值；最后對(duì)媽灣電廠近年節(jié)能項(xiàng)目及具體方案進(jìn)行評(píng)估,評(píng)估不同時(shí)間段,不同側(cè)重面的具體節(jié)能項(xiàng)目,分析評(píng)估結(jié)果并提出今后媽灣電廠節(jié)能工作建議。通過理論分析和媽灣電廠節(jié)能方案的具體評(píng)估,驗(yàn)證了基于序關(guān)系分析法的節(jié)能評(píng)估方法的適用性和可行性,該方法可用于電廠節(jié)能的綜合評(píng)估,并作為電廠建設(shè)和設(shè)計(jì)規(guī)劃的參考依據(jù)。
[Abstract]:In recent years, with the consumption of primary energy increasing, energy saving has become one of the key problems of enterprise development in our country. Due to the economic development of the rigid demand, power consumption becomes a prominent problem. The energy saving in thermal power plant. At present most power plants in such aspects of technological innovation and management reform. Through a variety of energy-saving technologies and measures to improve the energy efficiency of thermal power plants. Mawan Power Plant to technological progress as the guide, the energy saving measures with diversity and complexity, is associated with the lack of a comprehensive assessment of Mawan Power Plant energy-saving methods, therefore, research on a comprehensive evaluation model and method of Mawan Power Plant energy saving the effect has important practical significance.
This paper studies the order relation analysis method, establishes the hierarchical structure, expounds the calculation method of standard target layer, layer and layer by layer, forming the order relation analysis method in the evaluation process, and analyze the applicability of order relation analysis method in power plant energy saving field, secondly introduces the basic information of Mawan Power plant the analysis, Mawan Power Plant comprehensive situation, from the macroscopic, economic, production, energy analysis of Mawan Power Plant operation and energy saving measures and methods, on this basis, the energy-saving index classification, the formation of energy-saving evaluation index system is a core index of topological unfolding, system involves three aspects of energy saving, energy saving technology and management of energy saving, energy saving evaluation index by the core index and topology structure; re established evaluation model of rank correlation analysis in Mawan Power Plant, saving two on two and clarify the primary and secondary section Specific assessment methods to model, the two level evaluation order relation analysis method based on numerical quantitative evaluation of each item, to assess the level of grade two gives numerical evaluation of quantitative evaluation results to optimize the weights of comprehensive energy saving; finally, to evaluate the Mawan Power Plant in energy saving projects and the specific evaluation scheme, different time, different the specific energy conservation projects, analysis of the results of the evaluation and put forward the future of Mawan Power Plant energy-saving work suggestions. Through theoretical analysis and specific assessment of Mawan Power Plant energy conservation program, verify the feasibility and applicability of such order relation analysis method based on the evaluation method, this method can be used for the comprehensive evaluation of energy saving in power plant, and as a power plant construction and planning and design reference.

【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：F426.61;F205;TM621

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本文編號(hào)：1513878