With the rapid development of the construction of high-tech companies in mountainous areas of China, the number of ramps is increasing. How to protect the operation of highway tunnels safer and better has always been the primary issue to be considered in the design and construction of highway tunnels. The road tunnel is a closed environment with special operating conditions. The ventilation, lighting, fire protection, monitoring and other supporting facilities are the basic equipment to ensure the safe operation of the tunnel. This also includes the particularly important load in the primary load, so for these equipment A safe and reliable power supply system is particularly important, and it is directly related to whether the electrical equipment in the tunnel area can work normally and whether the vehicle can pass safely. For high-speed company tunnel application environment, destroy the special UPs power supply solution for moisture-proof tunnels.
