Research on Energy Storage Capacity Optimization Strategy in Multi-hydropower Mountainous Area
In response to the low utilization rate of new energy caused by problems such as excessively long local power grid lines and wasted output of hydroelectric units,a renovation strategy of splitting existing lines and establishing energy storage stations in key locations was proposed.This strategy was simulated and verified from the impact of different capacity energy storage access under grid connected operation and the impact of cutting off unit capacity under off grid operation.The results show that this strategy improves the efficiency of hydropower utilization,enhances the clean energy consumption capacity of grid,and promotes the grid operation efficiency.
new energyenergy storage power stationhydropower station
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