Technical and economic analysis of hot - water heat pump unit 熱泵熱水機組技術(shù)經(jīng)濟分析
Conversion of technical and economic analysis on air cooled unit 空冷機組的技術(shù)經(jīng)濟分析比較
Technical and economic analysis on natural gas engine - driven energy system 天然氣動力能量系統(tǒng)的分析與評價
Technical and economic analysis of air - conditioning cold sources project for the workshop 某車間空調(diào)冷源方案技術(shù)經(jīng)濟分析
The technical and economic analysis for application of air resource heat pump unit 空氣源熱泵冷熱水機組應(yīng)用實例技術(shù)經(jīng)濟分析
Technical and economic analysis for application of the new type air resource heat pump in cold regions of china 寒冷地區(qū)新型低溫空氣源熱泵應(yīng)用的技術(shù)經(jīng)濟分析
According to the object and principal of this rural power network building and reconstruction , combining with the specific policy of fuxin ' s structural adjustment in economy , and based on sufficient consideration of the current situation of fuxin ' s rural power network , and the experiences of myself , and after referring to a great deal of technical information , i have done the technical and economic analysis concentrated on the following aspects , such as network arrangement optimizing , building and reconstruction of transformer substation , the building and reconstruction of low voltage power network , the technical and economic analysis of transformer renewing , the inefficient power compensation in rural power network , therefore concludes the direction of fux in ' s rural power network building and reconstruction 論文根據(jù)此次全國農(nóng)村電網(wǎng)建設(shè)與改造的目標(biāo)和原則,結(jié)合阜新地區(qū)經(jīng)濟轉(zhuǎn)型的具體方針,在充分考慮阜新地區(qū)農(nóng)村電網(wǎng)的實際現(xiàn)狀的基礎(chǔ)上,本人根據(jù)自己多年的工作經(jīng)驗,在查閱了大量技術(shù)資料的基礎(chǔ)上,就農(nóng)村電網(wǎng)結(jié)構(gòu)優(yōu)化、變電所的建設(shè)與改造、低壓配電網(wǎng)的建設(shè)與改造、變壓器更新技術(shù)經(jīng)濟分析、農(nóng)網(wǎng)的無功補償進行了詳盡的闡述分析。確定了阜新農(nóng)村電網(wǎng)建設(shè)與改造的方向。
From the actual situation of the enterprises safety management and cost management , the paper shows the concept of safety cost and its new categorizing method . base on it , the paper provide the new index to appraise the effect of safety management in business and the method of technical and economic analysis of safety investment in enterprises . according to the relationship of safety investment - benefit model , we can judge what is highly sensitive to affect the benefit of safety investment 因此從企業(yè)安全管理及成本管理的實際情況出發(fā),本文首先提出安全成本的概念、安全成本的科學(xué)分類方法,在此基礎(chǔ)上,給出了安全管理評估指標(biāo)及安全投資技術(shù)經(jīng)濟分析的方法,建立了安全投資?效益系統(tǒng)的關(guān)聯(lián)分析模型,并對這一關(guān)聯(lián)模型進行了實證分析,從而可以有效的判斷影響企業(yè)安全投資效益的關(guān)鍵因素,對于利用有限財力導(dǎo)向合理的安全投資,尋求最佳安全成本有重要的現(xiàn)實意義。