In order to improve the quality and stability of new energy power generation,a centralized control dispatching method for new energy generating units is optimized through the application of power and electricity estimation technology.This paper builds the steady-state operation model of new energy generating units,collect the operation data and historical operation data of new energy generating units,and estimate the power and electricity of new energy generating units.From the aspects of power balance and the minimum start and stop time of the unit.This paper sets the constraints for centralized control and dis-patching,and centrally dispatch the new energy generating units.The experimental results show that this method can meet the power requirements of users in each time period,and the power utilization ratio is increased by 1.02 percentage points,which effectively reduces the power voltage fluctuation coefficient.
关键词
功率预估/电量预估/新能源/发电机组/集控调度
Key words
power estimation/electricity quantity estimation/new energy/generating unit/centralized control dispatching
维普
万方数据