UWB module UWB positioning technology has become the mainstream of the tunnel personnel positioning system, and UWB positioning technology is increasingly used in tunnel scenarios and has become the mainstream. Why choose UWB module positioning technology? What are the unique advantages of the tunnel personnel location system?
As an important project of infrastructure construction in my country, tunnel engineering is particularly important in the safety management of tunnel engineering construction. In order to solve the safety problem of tunnel construction, many enterprises integrate personnel positioning systems, gas sensing, access control systems, video surveillance and other systems to realize tunnel personnel safety management, environmental safety management, etc., and improve the intelligent and digital management level of tunnels.
Among them, personnel management is the most important, how to realize the fine management of tunnel personnel. Taking the tunnel personnel positioning management system as an example, based on the UWB module ultra-wideband positioning technology, the base station is deployed in the tunnel, and the positioning labels are distributed to the tunnel personnel to effectively obtain basic information, time information, quantity information, location track information, etc., and pass the LED screen. Accurately display the attendance status of the tunnel personnel; timely alarm the abnormal situation of the tunnel personnel, the personnel wearing the tag can send an SOS alarm through the SOS, and the management personnel can also send an alarm prompt through the platform to improve the emergency response speed.
Among them, UWB positioning technology is increasingly used in tunnel scenarios and has become the mainstream. Why choose UWB positioning technology? What are the unique advantages of the tunnel personnel location system?
1. High-precision positioning: The one-dimensional positioning of the tunnel is realized through an algorithm, the positioning accuracy is 10cm, and the system label capacity is greater than 20,000. more accurate than other schemes.
2. Minimalist deployment: wireless synchronization can be used between base stations, and wireless deployment can be used between base stations, which greatly reduces deployment costs, improves deployment efficiency, and is faster than other positioning solutions.
3. Low cost: UWB module high-power positioning base station, the coverage distance is better than that of peers, which directly reduces the cost of base station deployment.
4. Strong anti-interference ability: UWB positioning technology is not affected by the environment in the tunnel and is safer than other positioning technologies.
5. High protection level: The tunnel is protected by a positioning base station shell, which has the ability to prevent moisture, dust, low temperature and shock, and can work normally in harsh environments.
