With the popularity of new energy, we have introduced the solar pump. The main difference between solar pumps and conventional pumps is the power supply. Solar water pumps rely on solar panels to operate the equipment. The solar panel can be built into the device or a standalone structure connected by wires to the pump. The solar panels then power the device, enabling it to work independently of any existing electrical system.
Refer to brushless DC solar pump, using the principle of permanent magnet brushless DC motor, with impeller on the rotor, the shell structure is designed to make the liquid centrifugal motion of the cavity. There is no carbon brush friction so that no spark.Due to no inverter is needed, the efficiency of photovoltaic array is improved, the same water demand, the required of solar panel is 20% less than the AC water system, that is to say, the user's investment in the solar array can be reduced by 20%.
In detail, DC solar water pump has the following advantages:
(1) Reliable: photovoltaic power supply rarely uses moving parts and works reliably.
(2) Safety, no noise, no other public hazards. Does not produce any solid, liquid and gas harmful substances, the absolute environmental protection.
(3) Simple installation and maintenance, low operating cost, suitable for unattended and other advantages. In particular, it has attracted much attention for its high reliability.
(4) Good compatibility, photovoltaic power generation can be used with other energy sources, and can also make the photovoltaic system convenient to increase capacity according to needs.
(5) High degree of standardization, series and parallel components can meet the needs of different electricity, strong versatility.
(6) Solar energy is everywhere and has a wide range of applications.