How does a DC solar pump work?

DC solar pump system is a rapid development in recent years of opto-mechanical integration system, it uses the power of solar cells, through the maximum power point tracking and transformation, control and other devices to drive DC, permanent magnet, brushless, no position sensor, stator rotor double plastic motor or high efficiency asynchronous motor or high speed switch reluctance motor drive high efficiency water pump. To bring water from the depths of the earth's surface to the surface for irrigation of farmland or for drinking by people and animals.

Dc solar water pump system is fully automatic operation, without manual duty, the system is mainly composed of photovoltaic water inverter, photovoltaic array, water pump.

The system eliminates the storage device such as battery, replaces electricity storage with water storage, and directly drives the pump to raise water.

The PV water-raising inverter controls and regulates the operation of the system to achieve maximum power point tracking. When the sunshine is sufficient to ensure the rated operation of the system, when the sunshine is insufficient, set the minimum operating frequency to meet, to ensure the full application of solar cell power.

Solar cell array is composed of multiple solar cell modules in series and parallel, which absorbs sunlight radiation energy and converts it into electrical energy to provide power supply for the whole system.