| 摘要 |
Method for an electronic road speed control in road traffic by means of electronic devices for satellite navigation and supervision of vehicles/drivers under consideration of speed limit information to contribute to driving safety. The method for electronic road speed control of road traffic and a device according to this method for electronic recording of allowed speed limit, continuous informing of a driver, and measures due to speeding lies in that a driver is continuously informed about the maximum speed limit by means of the existing GPS (1) network and detection of GPS coordinates of a point on a road speed electronic network (2) which determines the maximum speed limit from that point on and is displayed to the driver on the display (5) in his vehicle. A comparator (3) compares the maximum speed limit with the speed of the vehicle and if the maximum speed limit is violated, the driver is alarmed. If the driver fails to reduce the speed to the speed limit, a violation module turns on. Said module deducts an adequate sum from a credit card (10) for violations. In case the time t of driving is exceeded, the module for deducting the credit from the credit card for violations will be activated. And if the driver fails to reduce the speed to the speed limit within a time t2, he receives an audio signal as a warning that after a time t3 the module will activate speed reduction to 50 km/h for instance. |
