Sheng Kai, Zhu Xiaoxing. Model of reheat condensing turbine and its governing system:simulation and verification[J]. Thermal power generation, 2014, 43(3): 87-91.
Sheng Kai, Zhu Xiaoxing. Model of reheat condensing turbine and its governing system:simulation and verification[J]. Thermal power generation, 2014, 43(3): 87-91.DOI:
The governing system's parameters of reheat condensing turbine in a power plant were tested.By applying the user defined modeling function(UD)of power system analysis software package(PSASP)
the turbine speed governor system model in coordinated control mode was established.Moreover
according to the parameter test results
simulation verification and field test were performed under conditions with different powers and coordinated control modes.The results show that
the established model can agree well with characteristics of the actual power unit
and control model of the governing system has significant effect on the unit's power response performance.