Every Drilling Rig must have a Power Control Room – sometimes also known as anSCR(standing for Silicon Controlled Rectifier) System – which forms the functional heart of the power control of the drilling operations. Typically, SCR systems comprise a large steel room, inside of which will be ...
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SCR ROOM OPERATOR PANEL (O ptb nal Toirh Screen Avaihble) Modem Line Modem Line SCR ROOM PLC p s u c p u c p OPERATOR DEVICES MCC REMOTE I/O MOTOR STARTERS 1 P S u 1 M .zo MODULES OPERATOR DEVICES 石油钻机SCR控制技术简介 来自淘豆网www.taodocs.com转载请标明出处. ...
Keywords:oildrillingrig;electriccontrolsystem;estimationforinterferenceelectromagneticcalorimeter 1引言 石油钻机绞车、转盘/顶驱、泥浆泵等动力和 变速驱动的电气控制系统通常简称SCR(晶闸管 调速)或VFD(IGBT等调速)电控房,一般由多个 单件电气装置集合而成,为钻机的核心部件之 ...