Prediction of electricity production in island operation under the different wind generation modes

摘要

This paper deals with the prediction of electricity generation in particular part of the network (island operation) where were considered various regimes of the wind power plant as a one of the power sources. The simulation network was created in Matlab/SimscapePowerSystern environment that consisted of rotating generators (for regulation of power due to fluctuated wind power generation) and wind power plant of variable energy generation and loads. There were considered the following wind power plant regimes: dynamic wind speed and dynamic load; dynamic wind speed and constant load; constant wind speed and dynamic load. From the all regimes were created prediction diagrams which form the day diagram of load.