A Solar Pump Drive (also called a Solar VFD – Variable Frequency Drive) is an electronic controller that regulates the speed and performance of a solar-powered water pump. It converts DC electricity from solar panels into AC to run standard AC motors efficiently, making it a key component for variable-load, high-performance solar water pumping systems.
Solar pump drives optimize pump performance based on available sunlight, reduce mechanical stress, and extend equipment lifespan. They are especially useful in: