Title :
The Study of Detailed Fossil Fuel Steam Unit Model for Long-term Power System Dynamic Simulation
Author :
Chang, Xianrong ; Zhenjian Guan
Author_Institution :
Key Lab. of Power Syst. Protection & Dynamic Security Monitoring & Control under Minist. of Educ., North China Electr. Power Univ., Baoding
Abstract :
Long-term power system dynamic simulation needs to reflect the dynamic process of the fossil fuel steam unit when occurring severely disturbances in the power system. A physically based detailed model of the fossil fuel steam unit for power system long-term dynamic simulation has been described in this paper. The model can reflect the dynamic variation of the internal parameters accurately. In particular, the detailed model considers the dynamic impact on the turbine output from the extraction system. The simulation is much closer to the reality in the power system long-term dynamic process. This detailed model of the fossil fuel steam unit can be used for the power system long-term dynamic simulation.
Keywords :
fossil fuels; power system simulation; steam power stations; extraction system; fossil fuel steam unit model; long-term power system dynamic simulation; power system disturbances; turbine output; Fossil fuels; Furnaces; Power generation; Power system analysis computing; Power system dynamics; Power system modeling; Power system simulation; Power system stability; Power system transients; Turbines; Evaporation system; dynamic; extraction system; long-term; simulation; turbine;
Conference_Titel :
Power System Technology, 2006. PowerCon 2006. International Conference on
Conference_Location :
Chongqing
Print_ISBN :
1-4244-0110-0
Electronic_ISBN :
1-4244-0111-9
DOI :
10.1109/ICPST.2006.321646
