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Solar street light-controller function description

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автор : Shenzhen Crown Lighting

Время обновления : 2021-06-25 11:19:54

Solar street light-controller function description

With the development of technology, the current street lights are mostly converted by solar energy, so that energy saving, safety and convenience can be achieved. And it is equipped with a commercial Solar street lights controller, which can be controlled and displayed by a microprocessor. The intelligent charge and discharge controller uses high-quality, low-loss and long-life components to ensure reliable performance, so that the solar street light system can last for a long time. Normal work, reducing the maintenance cost of the system. So what is the role of the all in one Solar powered street Lights controller?

1. Control function
The basic function of the solar powered street lights controller is of course to have a control function. When the solar panel is irradiated with solar energy, the solar panel will charge the battery. At this time, the controller will automatically detect the charging voltage and output voltage to the solar street lamp. Only then will the solar Led street lamp shine.

2. Stabilizing effect
When solar energy shines on the solar panel, the solar panel will charge the battery. At this time, its voltage is very unstable. If it is directly charged, it may reduce the service life of the battery, and may even cause damage to the battery.

The controller has a voltage stabilizing effect, which can limit the voltage of the input battery to a constant voltage and current limit. When the battery is fully charged, it can charge a small part of the current or not.

3. Boosting effect
The controller of the outdoor Solar street lights also has a boost function, that is, when the controller cannot detect the voltage output, the solar street light controller controls the output voltage from the output terminal. If the voltage of the battery is 24V, but it needs 36V to reach the normal lighting. Then the controller will increase the voltage to bring the battery to a level that can light up. This function is to be able to realize the lighting of the LED lights only through the solar LED street lights controller.

In summary, the controller is like the brain of a solar street light. All the work of the street light is managed and controlled by the controller. The quality of the controller is directly related to whether a solar street light can be smarter, longer life, and more. Low energy consumption etc.

Предыдущий : Comparison of installation and use of new and old solar street lights

Следующий : What is the power adapter over-temperature protection circuit?

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