A smart tunnel system based on big data co-construction and sharing

Abstract

The invention discloses a smart tunnel system based on big data co-construction and sharing, and belongs to the technical field of the smart tunnel. The system comprises a data collection module for collecting data; the data collection module is in electrical output connection with a big data processing center for identifying and processing the big data; the big data processing center is in electrical output connection with a control module; the control module is bi-directionally and electrically connected with a local area network module; a lane indicator lamp adjusting module is in electrical output connection with a lane indicator lamp, and the signal lamp adjusting module is in electrical output connection with a signal lamp. The brightness of the illumination lamp can be adjusted in real time according to car lamp brightness in the tunnel, thereby preventing excessively strong light from interfering the driving; the brightness of the lane indicator lamp in the tunnel can be reduced when no vehicles are running in the tunnel, the power waste is reduced, the speed of the traffic flow and the importing amount can be controlled in real time, and the traffic security and traffic efficiency in the tunnel are guaranteed.

Description

technical field [0001] The invention relates to the technical field of smart tunnels, in particular to a smart tunnel system based on big data co-construction and sharing. Background technique [0002] In recent years, with the rapid development of infrastructure construction such as high-speed and high-speed rail, my country's tunnel construction has entered a period of rapid development, and various tunnel accidents have also occurred frequently. [0003] After retrieval, the applicant retrieved prior art 1 (CN205958964U), which discloses a smart tunnel system based on big data co-construction and sharing, including smart tunnel data acquisition equipment, regional storage center, regional big data processing center, cloud server , a monitoring center, a lane indicator, a drainage device (that is, a drainage module for tunnel drainage), a brightness regulator, lighting equipment, a power control module, a speed limit controller and a lane signal light; The communication i...

AI Technical Summary

Problems solved by technology

[0012] 1. Due to the complex and changeable light in the tunnel, the dimness of the light also directly affects the driving conditions of the vehicle. When the light intensity in the tunnel is too different from the light outside the The light is not enough, it is easy to cause the driver to be temporarily blinded, and the safety hazard is great;

[0013] 2. Since the lights in the tunnel are always on, when there is no vehicle passing through the tunnel for a long time, a large number of lights waste a lot of electricity;

[0014] 3. When the traffic flow in the tunnel is too large, it is difficult to control the driving position and vehicles, which makes the driving efficiency in the tunnel low and accompanied by potential safety hazards;

[0015] 4. The depth of the water level in the tunnel is not easy to grasp, but if the water depth is too deep, it may cause danger and even endanger the safety of the car. Therefore, it is necessary to detect the water depth in order to start drainage to ensure the safety of the tunnel;

[0016] 5. Failure to make full use of rainwater in rainy days, and use sprinklers when the road surface needs to be washed or washed and sprinkled, which increases the cost of road maintenance and fails to save water

Images