Highway icing early warning system
The utility model relates to a highway icing early warning system. According to the prior art, idle rotation, slip or sideslip of vehicle wheels of vehicles on an icy road can pose threats to traffic safety. The highway icing early warning system comprises a road surface icing condition field monito...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a highway icing early warning system. According to the prior art, idle rotation, slip or sideslip of vehicle wheels of vehicles on an icy road can pose threats to traffic safety. The highway icing early warning system comprises a road surface icing condition field monitoring subsystem (1); the road surface icing condition field monitoring subsystem is connected with a road surface icing condition early warning issue subsystem (3) and a road surface icing condition early warning center management subsystem (4) through an inner information transmission device (2); the information transmission device is further connected with a data processing controller (5); the data processing controller is connected with an air temperature/humidity sensor (6), a rainfall detection sensor (7), a road surface sensor (8) and a power supplying device (12); the road surface sensor comprises a road surface condition sensor (9), a road surface temperature sensor (10) and a road base temperature sensor (1 |
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