培训资料(自动化初级)（Training materials (Automation junior)）.docVIP

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培训资料(自动化初级)（Training materials (Automation junior)）.doc

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培训资料(自动化初级)（Training materials (Automation junior)） This article is contributed by kingdyyhb Ppt documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. DB rig training rig training Junior course automation training Overview of electric control for DB drilling rig The electric control system of DB drilling rig is a network digital control system, and all monitoring signals are handled by high-speed rate controller (Siemens PLC) and controlled automatically. The control network is composed of PS, PLC, ET200, DI, CBP, DO, FM350, MP370, repeater, industrial computer and other external sensors. The external housing body is mainly composed of VFD and the real real. DB rig communication network DB drilling system composition 50DB VFD-A: 70DB VFD-B real real drilling system: automatic control room:: A driller winch winch B turntable soft start system cabinet mud pump mud pump 1 2 3 automatic drilling mud pump generator control cabinet switch button handle 1 touch screen touch screen 2 DB drilling system composition PLC cabinet composition: PS power supply, PLC, DI, DO, AI, ET200, UPS and other components. A plurality of frequency converter cabinets and a plurality of CBP boards form. Winch A, winch B and turntable cabinet. Soft start cabinet: use SIEMENS 200 system control. Other: wind cabinet, brake cabinet, air conditioner, etc. A room DB drilling system composition Substation cabinet: PS power supply, ET200, DI, DO, AI, UPS and other components. A plurality of frequency converter cabinets and a plurality of CBP boards form. Mud pump 1#, mud pump 2#, mud pump 3#. Power generation control cabinet. Other: wind cabinet, air conditioning, etc.. B room DB drilling system composition Substation cabinet: PS power supply, ET200, DI, DO, AI, FM350 and other components. The real Touch screen, 1# and touch screen 2#. Various switches, handles, indicating lights. PS Power Supply Convert 220V