Real-time control system for traffic signal lamps at crossroad
A technology of real-time control system and traffic signal lights, which is applied to control the direction of traffic signals and other directions to achieve the effect of eliminating external interference.
Inactive Publication Date: 2015-09-16
张金木
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The invention relates to a real-time control system for traffic signal lamps at a crossroad. A road section near a lane exit is set as a red light waiting road section, each of lane exits at the crossroad and waiting entrances at the waiting road section is provided with a pair of infrared radiation devices, the infrared radiation devices at the waiting entrances are matched with the infrared radiation devices at the lane exits for counting the vehicle number in the waiting sections of lanes, and the vehicle number is the basis of the green light time for the lane vehicles.
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