Product Name : WB-ZJ120DB drilling rig integrated control system
Product Type : Products Center -> Petroleum
Product Description :
Introduction
WB-ZJ120DB drilling rig integrated control system which is the AC VFD control system for the 12 thousand meters well with maximum hook load 9000 KN. It is a redundant system structure which bases on computer control, digital vector VFD control program and net technology. The drawworks is controlled by four motors load distribution with high precision. It is the first deepest rig electrical control system in the country.
Equipments
Driller Room
Room VFD
Full Digital Generator Control Cubicle
Drawworks AC Drive Control System
The Rotary Table AC Drive Control System
The Mud Pump AC Drive Control System
WB-AD Automatic Feed Drilling Control System
Hydraulic Pressure, Pneumatic Control System
Integrated Instrumentation System
MCC and Power Supply System
PLC Integrated Control System
System Characteristics
Drawworks
Four Motor Structure Changing Control
Four Motors Load Distribution
Drawworks Dynamic Speed Power Control
Intelligent Drilling Well System
Constant Drilling Pressure Main Motor Automatic Drilling
Constant Drilling Pressure Auxiliary Motor Automatic Drilling
Redundant Control System
Redundant CPU
Redundant Network
Redundant Power Source
Redundant Softstater
Complete Redundant Control of the Drilling Console
Output Electromagnetically Operated Console
Structure Changing Control
The structure changing control which is driven by multi-motor has been operated for 9000m.
Instrumentation
Integrated Instrumentation System