The rise and development of solar street lights is also a new thing in the past ten years. At present, few professional institutions have conducted in-depth and comprehensive research on him, so there is no accepted definition of him in the academic world. Solar street lights are street lights that are mainly powered by solar energy.
It is mainly composed of five components: solar panel (also called photovoltaic panel/photovoltaic module), light source (LED lamp head), controller, battery and lamp pole and iron firmware. In this definition, there are two main features worth noting:
1. Mainly powered by solar energy
Second, to meet the needs of road lighting, that is, the use of street lamps
Mainly powered by solar energy
Most people will think that solar street lights are 100% powered by solar energy, and each solar street light is an independent system. This can only cover about 80% of the solar street lights on the market. In fact, we also have wind-solar hybrid solar street lights and utility grid complementary solar street lights. The energy source of these street lights is not only solar energy.
With the development of science and technology and the development of diverse resources in various regions, there will be more energy sources that will be assisted in the solar street light system, such as bioenergy. Now there are already foreign teams that have made plant photosynthesis power generation into an example of a finished product. For example, a team in Spain opened their minds and developed a black-tech flowerpot Bioo Lite that can charge mobile phones. Another example is tidal energy, geothermal energy and so on.
Bio energy lamp
Even in the future, there will be XXX energy street lights dominated by other forms. The plant photosynthesis power generation product mentioned just now is a very potential product. Imagine combining the light source with the plant in the future, and the plant itself can emit light through a certain medium. It will be a more harmonious and beautiful scene. There is no need for the government to promote greening, but wherever there are human activities, light is bound to be needed, and trees and plants need to be planted, which just needs to be skillfully combined with environmental protection. At the same time, each plant is a power source, and the branches and leaves are grafted with light sources, which can charge the equipment during the day and illuminate at night, 24 hours a day without rest. Without the criss-crossing power cables, it saves cost and is neat and beautiful.
Street lights to meet the needs of road lighting
The definition of street lamp, Baidu Encyclopedia is a lamp that provides lighting functions for the road, generally refers to the lamps and lanterns within the range of road lighting in traffic lighting. This definition also lays the foundation of our product range, that is, the application of this lamp is road lighting. Whether it is a country road or an urban road, not only the commuting of pedestrians, but also the commuting of vehicles must be considered, so the lighting requirements are higher. But "some" is a vague concept. How much is higher depends on the corresponding national or industry standards. Urban road lighting standards have national standards, but the most widely used solar street lights are in rural areas, and there is currently a lack of corresponding standards, which is also a key issue we will discuss.
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