Software Design Based On QNX Of Distributed Control System Process Station

The thesis mainly discussed the software and hardware structure of distributed control system and the character of real-time operating system QNX. The paper describes the method of designing the software of LuNeng2000 DCS. The thesis focuses on the character of exist DCS process station, and the design of real-time control software used in LuNeng2000 process station. This software is highly reliable and has good real-time performance, can fulfill the task of thermo power automation. Zhou Qiang (theory and application of automatic control)Directed by Prof. Liu Changliang...