| Based on the engineering design of centrifugal compressor and steam turbine, present the engineering design of automatic control for turbine & compressor which focus on the anti-surge solution and its safety system. A real engineering solution is given to show the function and main components of the compressor control system with its operation interface. The models used in the simulator are based on the structure and operation principle of the steam-turbine and compressor. The parameters of the model of centrifugal compressor are presented and the calculated result of the model proved to be the same as the engineering design data.To meet the need of developing the simulator of turbine & compressor, mathematical model and simulation software is delivered which includes models of compressor, steam turbine. The simulation consist the dry gas seal system, the lubricant system, the steam system, the heated water system and the operation of WOODWARD505 electric speed governor. The simulator operation is same to CENTUM-CS and the function of safety instrumentation system is also realized. The main structure, arithmetic strategy, configuration tool is also described as well as the operation guide of main equipments and 505 governor. The auto-grade system and operation-accident set system is also introduced.The experiment of simulation indicates that the model is in reason, method is right, and the model can describe the operation of the centrifugal compressor and steam turbine. Consequently, it has reference value to operators training and engineering design.
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