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The following editor will introduce to you the components of Solar Panels and the functions of each part.

The most basic function of Solar Controller is to control the battery voltage and open the circuit, and that is, when the battery voltage rises to a certain level, it stops the battery charging. The old version of the controller mechanically completes the opening or closing of the control circuit, stopping or starting the power delivered to the battery by the power supply.

The following editor will introduce to you the components of Solar Panels and the functions of each part.

There are two ways to generate electricity from Solar Panels, one is the light-heat-electric conversion method, and the other is the light-electric direct conversion method.

The full name of the PWM Solar Controller is the solar charge and discharge controller. It is an automatic control device used in the solar power generation system to control the multi-channel solar cell array to charge the battery and the battery to supply power to the solar inverter load.

Last time I introduced the main circuit to you, this time I will introduce you to the control circuit, detection circuit, and auxiliary power supply.