Several major components of solar street lightsolar street light-l

Components of solar street light 1. Solar panels Solar panels are the components that supply energy to solar street lights. Its function is to convert the light energy of the sun into electrical energy and transfer it to batteries for storage. It is the most valuable of solar street lights. Components, solar cells mainly use monocrystalline silicon as the material. In solar cells, what drives and affects the movement of P-N junction holes and electrons are solar photons and light radiant heat, which is commonly referred to as the principle of photovoltaic effect. Power, about the power of photovoltaic cells is about 13%-15% of monocrystalline silicon and 11%-13% of polycrystalline silicon. The latest technology now also includes photovoltaic thin-film cells. 2. The battery is the power storage of the solar street light, and the collected power is supplied to the street light to complete the lighting. Because the input energy of the solar photovoltaic power generation system is extremely unstable, it is usually required to be equipped with a battery system to work, usually lead-acid batteries, Ni -Cd battery, Ni-H battery, the selection of battery capacity usually follows the following criteria: first, on the premise that the night lighting can be satisfied, the energy of the solar cell module during the day should be stored as much as possible, and at the same time, it should be able to be stored to meet the continuous cloudy and rainy days. Electricity required for night lighting. 3. The existence of the solar controller of the control inverter directly affects the life of the system, especially the life of the battery. The controller uses an industrial-grade MCU as the main controller. After measuring the ambient temperature, the battery and solar cell components are Check and judge parameters such as voltage and current, control the registration and shutdown of MOSFET devices, and achieve various control and protection functions. 4. What kind of light source is used for LED light source solar street light is the main goal of whether solar lamps can be used normally. Usually, solar lamps use low-voltage energy-saving lamps, low-pressure sodium lamps, electrodeless lamps, and LED light sources, and some use high-power LED light sources. 5. Light pole light stand The street light pole device supports LED solar street light. We mainly produce and sell outdoor road, square, station, wharf, courtyard and indoor industrial and mining lighting fixtures. Varieties are: solar street light, led street light, single-arm light, double-arm light, high pole light, combination light, garden light, landscape light, lawn light, buried light, solar light, led light, led lamp holder, solar panel, Fountain sculptures, various traffic sign poles, traffic lights, power poles, and supporting ballasts and triggers, and also produce light-controlled and time-controlled switch boxes.
Collectively, the effect of solar lights on industrial society has been to eliminate solar led flood lights suppliers and drastically reduce the time long associated with solar led flood lights suppliers.
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