Power Generation Scheduling for a Hydro-Wind-Solar Hybrid System: A Systematic Survey and Prospect

In the past two decades, clean energy such as hydro, wind, and solar power has achieved significant development under “green recovery” global goal, it may become key method for countries to realize a low-carbon system. Here, of renewable generation, typical hydro-wind-photovoltaic complementary practical project, is summarized, some problems in systems description prediction generation law large-scale stations, risk management, coordinated operation are analyzed. terms these problems, this paper systematically summarizes research methods characteristics hydro-wind-solar hybrid system expounds upon technical realization process from wind station cluster output, risks brought about by grid-connected operation, long-term short-term coordination modeling resolution thoughts on mode. Finally, based aforementioned analysis, existing gaps discussed standpoints forecast, scheduling, future work outlook presented accordingly. A that combines emerging way make up each other’s shortcomings will be fruitful area study future.