Photovoltaic water pumping systems can be classified into two types.
Types of solar water pumping system.
There are two types of active solar water heating systems.
To read more on the basics of solar water pumps check out part 1 of our solar water pumping blog.
There are many types of solar pump but only two types are most successful.
Submersible solar water pumping systems.
Submersible pumps and surface pumps.
Parts of a solar water pumping system.
Where the depth of water level is more than 15 meter submersible pump is recommended.
One of the following motor pump sets compatible with the photovoltaic array.
The direct current pumps where the dc pump s motor is directly coupled to solar panels and the alternative current pumps where.
The most common pump mechanics used are centrifugal pumps multistage pumps borehole pumps and helical pumps.
The solar pumps are classified into four types namely submersible solar pumps surface solar pumps dc pumps and ac pumps.
The solar water pumping system uses solar energy to pump water.
But primarily there are four types of solar water pumps they are submersible pumps and surface pumps direct current dc pumps and alternate current ac pumps.
This heats the water that then flows into the home.
Working of a solar water pumping system.
Check out our selection of submersible solar water pumps and surface solar pumps from leading brands like shurflo dankoff solar and sunrotor below.
By 30 august 2016 a total of 120 000 solar pv water pumping systems have been installed in india and many other places around the world.
These pumps are used for a variety of applications.
Their main use is for boreholes and wells.
Types of solar pump.
Both pump come in dc and ac technology.
Solar pump working solar pump types.
Submersible solar water pumps are pumps which as the name already indicates can be submerged.
The system operates on power generated using solar pv photovoltaic system.
They work well in climates where it rarely freezes.
Their output increases in proportion to their speed of rotation.
This pump keeps inside the water and lift it out.
Energy storage in the form of water storage is better than energy storage in the form of batteries for solar water pumps because there is no intermediary transformation of one form of energy to another.
The submersible pumps are located deep below the ground level and are submerged under water.
Direct circulation systems pumps circulate household water through the collectors and into the home.
There are 2 general types of solar water pumping systems.
Indirect circulation systems pumps circulate a non freezing heat transfer fluid through the collectors and a heat exchanger.
Surface mounted centrifugal pump set.
Centrifugal pumps are the common choice for rotation and are designed for fixed head applications.
These pumps can lift the water up to 650 feet and fit within a big well.
