| In this article,several kernal parts of fieldbus technology are expound and argumentated relatively completely;FF fieldbus technologies orientating process control are expound and introduced systematically;process control system based on FF fieldbus technology are argumentated ,expound and introduced on general concept and mode,difference from DCS,FCS software system,OPC technology and its applications and general steps for FF-FCS system designing are established;the complete process of designing and implementation of a typical FF-FCS is expound at length by means of instance based on practical expriments in the last part of the thesis. Liang Geng(Control Theory and Control Engineering) Directed by Prof. Liu Jizhen... |