Study on the influence of reactive power regulation to the power grid in the pumped storage power station

摘要

The voltage of power grid will drop when the units pump water in the pumped storage power station. This paper uses the method of simulation and field test to study effect of reactive power regulation on the power grid in the pumped storage power station, which will provide reference for voltage regulation of pumped storage units and meet the peak load regulation of power grid and acceptance of wind power requirements.