Uses of solar road studs
Published Time:
2024-07-16
Uses of solar road studs
With the continuous development of the solar energy industry, in recent years, various high-tech traffic safety facilities and products have been favored by the industry in the highway safety protection projects implemented by the state. The wide application of these traffic safety facilities and products has played an important role in improving highway driving safety and reducing traffic accidents. Among various traffic safety facilities or products, solar road studs can clearly outline the road contour and edge in rainy, foggy weather and on road bends, guiding the driver's vision and thus eliminating road safety hazards. Solar road studs play a very important role in outlining road contours, guiding driver vision, and eliminating safety hazards in rainy and foggy weather and on bends. The use environment of solar road studs is complex and changeable, and the temperature and humidity may vary greatly. The temperature is very low in the north in winter, and very high in the south in summer. The temperature difference between day and night is particularly large in the northwest region, while the southeast is humid and the northwest is dry. These factors will affect the normal operation of solar road studs, so the design of solar road studs should fully consider environmental adaptability. By 2014, the Ministry of Transport required a temperature range of -20℃ to 85℃, and three cycles of tests between 20℃ and 60℃ to see if it meets the environmental requirements. The Ministry of Transport's requirement for the wet heat performance of solar road studs is that they can still operate normally after 48 hours of testing under conditions of 45℃ and 98% relative humidity. The environmental adaptability of solar road studs is a comprehensive test of its mechanical and electrical performance, involving many aspects such as structural design, circuit design, electronic component performance, and even its production process. This requires all aspects of the work to be in place to ensure that solar road studs have good environmental adaptability. 
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