DETECTION SYSTEM DESIGN OF SUBSEA TREE CONTROLLER

To meet the requirements of the detection system of underwater controller of subsea tree, this paper adopts the data acquisition and control mode of “HMI+ SIEMENS PLC+SQL ".Using the configuration software, completed the development and design of production tree detection system to monitor, control and data communication. The monitoring function has realized the process simulation of oil tree, the control function has realized the remote control of oil tree, and database SQL has realized the management and analysis of data in oil well, achieving real-time tracking, rapid response, improve speed , quality and reporting level of oil production engineering design .At the same time the design center can make full use of the database to complete the design of required query, statistical analysis and the output function of related form .