China Solar Garden Light Manufacturers Introduces The Working P

• Posted by Jia longye 8 July 2021 - Filed in Other - #China Solar Garden Light Manufacturers  - 35 views

  With the prevalence of solar water heaters and solar cars, the concept of low-carbon, energy-saving, and environmental protection has been deeply rooted in the hearts of the people. Now solar LED street lights have also entered people's lives and become indispensable products in daily life. Then, China Solar Garden Light Manufacturers will introduce the working principle of solar led street lights Solar led lights are mainly composed of two parts: solar photovoltaic cells and semiconductor lighting sources. The high-efficiency lighting system is formed through the cooperation of direct current and low voltage.

  The working principle of solar-led lights is to use the principle of photovoltaic effect to make solar cells. During the day, the solar panels receive solar radiant energy and convert it into electrical output, which is stored in the battery through the charge and discharge controller. At night, when the illuminance is gradually reduced to about 10lux, The open-circuit voltage of the solar panel is about 4.5V. The charge and discharge controller will act after detecting this voltage value. The battery discharges the lamp cap. The working principle of the solar-led light is the simplest: the solar panel will absorb solar energy and convert it into electrical energy. In the future, the electric energy will be stored in the storage battery for night use. Among them, the battery is divided into a lead-acid battery and gel battery, and the main function of the solar LED street lamp charge and discharge controller is to protect the battery.

  During the daytime, the sunlight shines on the solar panels, and at this time the solar LED street lamp’s battery components will generate a certain range of DC voltage, which will convert the light energy into electrical energy, and then transmit it to the controller, and then through the intelligent controller, The overcharge protection is used to transfer the transferred electric energy to the storage battery for storage. At night, when there is no sunlight, solar LED street light components cannot receive light energy. At this time, the solar LED street light intelligent controller will automatically turn on the control device, and the battery will provide electrical energy to the LED light source through the over-discharge protection device of the intelligent controller. So that the solar LED street light can emit enough light to illuminate. This is how solar LED street lights work repeatedly every day.

  Through the above introduction, China Low Voltage Light Wholesaler hopes that you can simply refer to the content of this article in future use.