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Principle of mppt solar controller

Principle of mppt solar controller

(Summary description)The usual solar controller structure is to hang the output of the solar panel directly on the battery port, and cut off when the battery is full.

Principle of mppt solar controller

(Summary description)The usual solar controller structure is to hang the output of the solar panel directly on the battery port, and cut off when the battery is full.

Information

The usual solar controller structure is to hang the output of the solar panel directly on the battery port, and cut off when the battery is full. MPPT (maximumpowerpointtracking) refers to the maximum power tracking. The MPPT solar controller detects the power generation voltage of the solar panel in real time, the highest voltage and current value (VI), and the system charges the battery with the maximum power output.

mppt solar charge controller prices

The traditional solar charge and discharge controller is similar to a manual transmission. If the engine speed increases, the speed of the transmission does not increase accordingly, which will affect the speed of the vehicle. However, for the MPPT solar controller, the charging parameters are all set at the factory. That is to say, the MPPT controller tracks the largest power point in the solar panel in real time, and exerts the maximum effect of the solar panel. The higher the voltage, through the maximum power tracking, more power can be output, thus improving the charging efficiency. Theoretically, the solar power generation system using the MPPT controller is 50% more efficient than the traditional one, but according to our actual tests, the final efficiency will also be increased by 20%-30% due to the surrounding environmental impact and various energy losses.
 

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