【導讀】由發(fā)電、配電、輸電、變電和用電等環(huán)節(jié)組成的電能生產(chǎn)與消費系統(tǒng)。能供應到各負荷中心?;鹆Ρ疚闹饕瓿闪穗姎庵鹘泳€的方案設計及其經(jīng)濟型分析,主要電氣設備的選擇,包括主變壓器的容量計算。在發(fā)電廠短路電流計算的基礎上,進行配電裝置的選型方案。在火力發(fā)電廠電氣部分設計中,一次回路的設計是主體,它是保證供電??煽啃浴⒔?jīng)濟性和電能質(zhì)量的關鍵,并直接影響著電氣部分的投資。電力工業(yè)的發(fā)展概況···································································1. 發(fā)電廠預設規(guī)模·········································································1. 發(fā)電廠接入系統(tǒng)的原則·································································2. 第2章電氣主接線設計···················