What are the advantages of installing solar street lights in rural areas？

1. The prospect of solar power generation

The development of new energy and renewable clean energy is one of the five technical areas that have the most decisive impact on the development of the world economy in the 21st century. The full development and utilization of solar energy is the strategic energy decision of the world's governments for sustainable development, of which solar power generation is the most attention. Vigorously develop market applications. In the face of the urgent shortage of energy and the global financial crisis, many countries have formulated ambitious development plans to promote the development of photovoltaic technology and industry. The promulgation of renewable energy laws in various countries, the rapid development of photovoltaic roof programs, various tax relief policies and subsidy policies, and the gradually mature green electricity prices have provided a good foundation for the development of the photovoltaic market.

2, the advantages of solar street lights

Street lamp is the most common thing in our daily life, it brings light to our life at night. Now the beautiful street lights make the city's night colorful. However, the street lamp is a large power consumer, because the low voltage transmission line of the street lamp is long, not only the street lamp consumes electricity, but also the power consumption of the power line, especially the suburban roads and highways away from the power point are large power consumers. Therefore, many suburban roads and highways in our country have not installed street lights. In fact, the absence of street lights on suburban roads and highways poses many safety problems. At present, in Beijing, Shanghai, Dalian and other developed cities are vigorously promoting the solar street light system. Solar lighting installation is simple: solar lighting installation, do not lay complex lines, as long as a cement base, and then fixed with anti-rust screws. Solar lighting without electricity: Solar lighting is a one-time investment, without any maintenance costs, long-term benefits. Solar lighting has no safety risks: solar lamps are low-voltage products, safe and reliable operation. The inherent characteristics of solar lighting, such as safety without hidden dangers, energy saving without consumption, green environmental protection, easy installation, automatic control and maintenance-free, directly bring obvious advantages to the construction of municipal projects. Solar street light is an automatically controlled working system, as long as the working mode of the system is set, it will automatically run. Solar street lights are ideal road lighting, with the improvement of people's lives and the continuous development of society, it will be widely used, so that the sun gives the earth's light at night for human lighting. Solar street lights can be said to be a set of light and the surrounding beautiful environment integrated electrical, mechanical design, control and other technologies as a whole, often in addition to focusing on the appearance of its reasonable structure, coordination with the environment, but also careful and scientific optimization design, reasonable determination of solar cell components, battery capacity and load power size. To ensure that the system works stably and reliably, and can achieve the best economic benefits.

With the core product of solar lighting, the production cost of photovoltaic cell modules continues to decrease, and the installation of solar lighting fixtures on the largest number of non-electric roads has been the trend of The Times. As we all know, due to the use of traditional (non-renewable) energy (C02, 502 and solid waste, etc.) caused by the Antarctic hole, acid rain, El Nino, air pollution, water pollution, soil pollution, Marine pollution and other environmental problems make human living environment and face great challenges. Not only that, according to the world authority and experts speculate that as the main body of the current traditional energy structure of coal, oil, natural gas, etc. at the current rate of exploitation will be exploited within 100 years. Therefore, the issue of energy conservation and environmental protection has become an important issue faced by all countries in the world.