摘要：闡述了回轉(zhuǎn)窯應急保安電源的重要性、回轉(zhuǎn)窯應急保安電源的使用現(xiàn)狀及存在的問題，提出了回轉(zhuǎn)窯應急保安電源的新方案—— 變頻與UPS電源集成復合方案，并列出了其應用實例與效果。 關鍵詞：回轉(zhuǎn)窯；UPS；變頻器；應急保安電源 [b][align=center]Inverter and UPS Based on New Scheme for Rotary Kiln Emergency Security Power LI Jiao—ming （Department of Automation Control，Nan Jing College of Chemical Technology，Nanjing 2 1 0048，China）[/align][/b] Abstract：The importance of emergency security power of rotary kiln is explained． The present situation of ap—plication of emergency security power for rotary kilm and the existing problems are presented，a new scheme of emergency security power of rotary kilm is proposed，which integrating the inverter and UPS（Uninterruptable Power Source）．The application examples and effects are listed out． Key words：rotary kiln；UPS；inverter；emergency security power 雷雨天突然斷電對運轉(zhuǎn)中的回轉(zhuǎn)窯將產(chǎn)生巨大危害。河南焦作堅固水泥有限公司就曾因電網(wǎng)設施遭受雷擊損壞導致多次斷電停窯。其中2次危害很大，導致西4．2 m X65 m回轉(zhuǎn)窯變形、兩端翹起、耐火磚擠碎，造成重大經(jīng)濟損失。因此，在意外斷電的情況下提供保證回轉(zhuǎn)窯安全所需的應急電源，有著重要意義。 1 回轉(zhuǎn)窯應急保安電源的使用現(xiàn)狀及存在的問題 [b][align=center]詳細內(nèi)容請點擊： 基于變頻器與UPS的回轉(zhuǎn)窯應急保安電源新方案[/align][/b]