The solar cell module equipment must face the direction of the sun, and try to keep it as clean as possible to ensure the transmittance of sunlight. Solar LED lighting systems are favored because of their sufficient power, green environmental protection and sustainability, and have wide deployment potential and market space. The characteristics of A lighting solar LED We all know that the solar photovoltaic power generation at that time has the characteristics of clean and pollution-free, not bound by geographical constraints, and it takes a short time to obtain power. , And the solar LED lighting system further combines the advantages of the two perfectly, so it has more advantages and development potential. There are several specific aspects. 1. Environmental protection in the application process The energy of the
solar street light system is supplied by solar cell components, which convert sunlight energy into electrical energy through the photovoltaic effect, and then supply it for LED applications. Compared with the solar system photovoltaic power generation will not pollute the environment and the LED light source does not have mercury and other material pollution, the solar LED lighting system effectively combines the environmental protection advantages of the two. pollution problem. 2. Useful and energy-saving This is to use solar cells to generate electricity without fuel, and LEDs are used as light sources for street lamps. Under the same lighting brightness, the power consumption is only 1/8 of incandescent lamps, and 1/2 of fluorescent tubes. In China, even if only 1/3 of incandescent lamps are replaced by LEDs, 101.1 billion kWh of electricity can be saved every year, which is equal to the annual power generation of the Three Gorges Project. In today's increasingly serious power supply such as natural gas and coal, the huge energy-saving value of solar LED lighting system undoubtedly provides a bright prospect for its development. 3. The equipment is convenient. Each solar LED lamp is an independent power supply. The lamp is independently produced by our company and has a good price advantage. It does not require power planning, power capacity expansion and artificial power control. Just like planting a tree, dig a hole and bury a poleThe development of B solar LED lighting system At that time, the solar LED lighting system has many areas that need to be improved and perfected, which affects the full play and application of the system function to a certain extent. It is manifested in the following points. 1. Higher power utilization rate The solar cell module directly converts the solar energy into DC power, and then matches the corresponding battery in parallel, series, etc. to obtain the voltage required by the LED. Compared with traditional power supply, it requires neither AC/DC conversion nor complicated and valuable pipeline arrangement, so it can obtain higher power utilization rate, and be more safe and economical. 2. Solar cell power generation selection and power These solar LED power LED driving power in solar LED lighting systems is mainly supplied by solar cell modules, and currently the power generation power of solar cells is generally relatively low, and all types of monocrystalline silicon solar cells with high conversion power For batteries, the photoelectric conversion power is about 15%, although the high can reach 24%, but its production cost is too high. The production process of polycrystalline silicon solar cells and monocrystalline silicon solar cells is similar and the cost is low, but its photoelectric conversion power is only about 12%. Amorphous silicon solar cells can also generate electricity under low light conditions, but the conversion rate is only about 10%, and the conversion rate will decay with time. In summary, the low conversion power of solar cell modules has become one of the main reasons that seriously affect the power of solar LED lighting systems. 2.2 The current luminous power of LED can also be improved, which also limits the luminous function of solar LED lighting systems.
In an age when solar lights is increasingly important, the researchers believe manufacturers should pay close attention to their results.
The 21st century is sure to bring more innovation, new services and newer technology, thus new products and services to sell. Guangzhou Litel Technology Co.,Ltd. will continue to shape and lead the markets in which it chooses to compete.
The more people who do a certain thing, the more likely others are to do it as well. When Litel Technology can demonstrate their popularity or satisfaction across a wide customer base, other consumers are more likely to buy in as well.
Guangzhou Litel Technology Co.,Ltd. can promise that solar lights is one of the best products sold in the worldwide market at present.
