全壽命周期理論在變電站項(xiàng)目成本管理中的應(yīng)用研究
本文關(guān)鍵詞:全壽命周期理論在變電站項(xiàng)目成本管理中的應(yīng)用研究 出處:《華北電力大學(xué)》2014年碩士論文 論文類(lèi)型:學(xué)位論文
【摘要】:當(dāng)前,我國(guó)的變電站項(xiàng)目成本的管理模式普遍采用全過(guò)程成本管理,對(duì)變電站成本管理的范圍只局限于建設(shè)成本,使許多變電站項(xiàng)目在壽命周期內(nèi)就要不斷的進(jìn)行大修和技術(shù)改造,導(dǎo)致變電站項(xiàng)目的全壽命周期成本(LCC)過(guò)高。而全壽命周期成本管理(LCCM)能從變電站項(xiàng)目全壽命周期的每個(gè)環(huán)節(jié)進(jìn)行管理,包括決策與設(shè)計(jì)、施工與竣工驗(yàn)收、使用與報(bào)廢等階段,通過(guò)深入的挖掘潛能,有效的降低項(xiàng)目成本,從而使變電站項(xiàng)目的全壽命周期成本達(dá)到最優(yōu)。 本文結(jié)合國(guó)內(nèi)外先進(jìn)的全壽命周期成本管理經(jīng)驗(yàn)和研究成果,用全壽命周期成本管理理論對(duì)我國(guó)的變電站項(xiàng)目成本進(jìn)行管理,并對(duì)全壽命周期成本管理如何應(yīng)用于變電站進(jìn)行了比較深入的分析。 本文介紹了LCC及LCCM的基本理論、特點(diǎn),引出了變電站項(xiàng)目全壽命周期成本管理的背景和意義,闡述了全壽命周期各個(gè)階段成本管理的要點(diǎn),通過(guò)詳細(xì)的分類(lèi)與具體計(jì)算的方法的引入,用LCC理論構(gòu)建了變電站項(xiàng)目?jī)?yōu)化分析模型,并運(yùn)用全壽命周期成本管理優(yōu)化方法,闡述了變電站設(shè)計(jì)階段全壽命周期成本的優(yōu)化目標(biāo)和內(nèi)容以及具體的優(yōu)化方法。最后通過(guò)110KV變電站項(xiàng)目設(shè)計(jì)階段的實(shí)例分析,證明全壽命周期成本管理相對(duì)于全過(guò)程成本管理對(duì)于變電站建設(shè)項(xiàng)目管理的先進(jìn)性和優(yōu)越性。 論文在實(shí)際的變電站項(xiàng)目成本管理中結(jié)合了LCCM理論,并探討了LCCM思維模式在實(shí)際中的應(yīng)用,引導(dǎo)電網(wǎng)企業(yè)在變電站建設(shè)項(xiàng)目管理中建立全壽命周期成本管理的理念,從而在成本控制方面能更好發(fā)揮變電站項(xiàng)目的效益。
[Abstract]:At present, the management mode of substation project cost in our country generally adopts the whole process cost management, and the scope of the substation cost management is limited to the construction cost. So that many substation projects in the life cycle will continue to overhaul and technical transformation. The whole life cycle cost of substation project is too high, and the whole life cycle cost management can be managed from every link of the whole life cycle of substation project, including decision-making and design. In the stages of construction and completion acceptance, usage and scrapping, the project cost can be effectively reduced by tapping the potential in depth, so as to optimize the whole life cycle cost of substation project. Based on the experience and research results of domestic and foreign advanced life-cycle cost management, this paper uses the life-cycle cost management theory to manage the substation project cost in our country. And how to apply the whole life cycle cost management to substation is analyzed deeply. This paper introduces the basic theory and characteristics of LCC and LCCM, introduces the background and significance of the whole life cycle cost management of substation project, and expounds the key points of cost management in all stages of the whole life cycle. Through the introduction of detailed classification and specific calculation method, the optimization analysis model of substation project is constructed by using LCC theory, and the optimization method of life-cycle cost management is used. The optimization goal and content of the whole life cycle cost in substation design stage and the concrete optimization method are expounded. Finally, the example of 110KV substation project design stage is analyzed. It is proved that the whole life cycle cost management is superior to the whole process cost management in substation construction project management. This paper combines LCCM theory in actual substation project cost management, and discusses the application of LCCM thinking mode in practice. To guide power grid enterprises to establish the concept of life-cycle cost management in substation construction project management, so that the benefit of substation project can be better brought into play in cost control.
【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(lèi)號(hào)】:F406.7;TM63
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