Ice and snow weather under deicing and snow equipment toll station U-turn control system and method
By optimizing the layout of toll stations and the control of barriers, the safety and efficiency issues of snow and ice removal equipment when turning around at toll stations have been resolved. This has enabled the safe separation and efficient operation of snow and ice removal equipment from other vehicles, thereby improving the operational efficiency and safety of highways.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
- Filing Date
- 2026-04-16
- Publication Date
- 2026-07-17
AI Technical Summary
In icy and snowy weather, de-icing equipment may conflict with other vehicles when making U-turns at toll stations, leading to traffic accidents and low traffic efficiency.
By optimizing the geometric layout of toll stations, setting staggered exit and entrance toll islands, and installing dedicated U-turn openings and barriers on the median strip, combined with a logic control center and vehicle recognition module, safe and efficient U-turn operations for snow and ice removal equipment can be achieved.
While ensuring safety, the efficiency of snow and ice removal equipment turning around and the passage of other vehicles has been improved, conflicts have been avoided, operation time has been shortened, and the smooth flow and safety of highways have been enhanced.
Smart Images
Figure CN122416724A_ABST