線損管理及降損措施研究畢業(yè)論文

1、畢業(yè)設(shè)計(jì)題目線損管理及降損措施的研究成人教育學(xué)院2目錄摘要摘要1緒論................................................................................42線損的組成和計(jì)算方法.................................................................62.1線損的組成....................

2、.................................................62.1.1按損耗性質(zhì)分............................................................62.1.2按損耗特點(diǎn)分............................................................62.1.3按損耗等級(jí)和范圍分：...........

3、.........................................72.2線損理論計(jì)算方法..............................................................82.2.1線損計(jì)算方法的描述......................................................82.2.2配電網(wǎng)電能損失理論計(jì)算方法.................

4、............................92.2.3均方根電流和平均電流的計(jì)算............................................102.2.4低壓電網(wǎng)線損計(jì)算（估算）..............................................112.2.5電壓損失計(jì)算...................................................

5、.......143現(xiàn)用線損管理方法、存在問題及降損措施...............................................153.1線損管理方法.................................................................153.1.1領(lǐng)導(dǎo)重視、管理到位.....................................................

6、153.1.2制定嚴(yán)格的技術(shù)指標(biāo).....................................................153.2當(dāng)前供電企業(yè)線損管理存在的問題...............................................163.2.1配電網(wǎng)布局和結(jié)構(gòu)不合理.................................................163.2.2供電設(shè)備陳舊老化，損

7、耗嚴(yán)重.............................................163.2.3配電變壓器的負(fù)荷不平衡.................................................163.2.4電能計(jì)量裝置造成的損耗.................................................163.2.5缺乏無功補(bǔ)償.........................

8、..................................163.2.6管理上的損耗...........................................................173.3降損的措施方法...............................................................173.3.1降損的措施方法.........................

9、................................173.3.2管理降損的措施.........................................................194經(jīng)濟(jì)效益分析實(shí)例...................................................................225結(jié)論..................................