Application And Research And Of Long Distance Oil And Gas Pipeline SCADA System

Computer and communications technology-based information systems are in a boom period. With the continuously improving of technology and widely spreading of computer networks, people have understood the powerful functions of computer networks. And are expecting industrial control system come to the stage.With the production and construction of long distance pipeline,monitor and control Conveying process more difficultly. Normal oil and gas pipeline work24h continued uninterrupted. Highly centralized, harmonious, unified scheduling management is vitally need. Along the pipeline,each production area is dispersed and far away, energy, transportation and telecommunications infrastructure is poor, so is the professional services of local. As the central nervous system in pipeline operation, SCADAis taken more seriously. The quality of the construction effect the long-term stable operation of SCADA directly.In this thesis,we discuss how to use the modern communication and information technology, Computer network technology, Industry technology and Intelligent control technology to ralization of remote real time control and information collection and feedback by SCADA.It can automatically decision-making and operation in some key parts.We selected EPKS in WEST-EAST Pipeline. The system is based on C/S structure, he system contains a great deal information the real estate, and satisfies the communication requirement between the government and the people. The system’s architecture is clear, its interface is user-friendly, and its functions are completed. The system contains a great deal information about station and rtu station, and satisfies the scheduling manager’s requirement, and discuss how to test after the system begin to operate.