Abstract
To achieve intelligent control algorithm in Foundation Fieldbus process control system, a method which combines LabVIEW and MATLAB to design a real time intelligent control system is presented in this paper. The intelligent control algorithm programmed in MATLAB can be stimulated by LabVIEW SIT, the communication between LabVIEW and fieldbus instruments can be established by OPC Sever, the human machine interface is implemented based on the excellent interface building ability of LabVIEW. Through the fuzzy control of a nonlinear tank level system, good real-time ability and effectiveness of this method are verified. Experiment results show that this method fully integrates the plentiful control function of MATLAB and outstanding interface building function of LabVIEW, and the system has quick control response and small steady-state error. Further more, this method can cover the control algorithm shortage of Foundation Fieldbus.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
