dcs在火力發(fā)電機組電氣控制系統(tǒng)中的應(yīng)用(62頁).rar
dcs在火力發(fā)電機組電氣控制系統(tǒng)中的應(yīng)用(62頁),摘要自七十年代以來,以微機為核心的分散式控制系統(tǒng)(dcs)將現(xiàn)代科技的最新成就—計算機技術(shù)、通訊技術(shù)、crt顯示技術(shù)和自動化技術(shù)(即4c技術(shù))集為一體,使自動化儀表裝置向系統(tǒng)化、分散化、多樣化和高性能化的方向產(chǎn)生了一個質(zhì)的飛躍。在此基礎(chǔ)之上,現(xiàn)代控制理論的實用化成為可能,大大促進了自動控制技術(shù)的發(fā)展。分散控制系統(tǒng)(dc...
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原文檔由會員 白癡學(xué)東西 發(fā)布
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