Crosswalk traffic-light control device
A technology of traffic light control and pedestrian crossing, which is applied to control traffic signals and other directions, can solve problems such as motor vehicle flow and vehicle congestion, and achieve the effect of ensuring roads and reducing impacts
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[0008] see figure 1 , the present invention provides a pedestrian crossing traffic light control device, including a microprocessor and a traffic light control module, the microprocessor is provided with a communication module, and the communication module communicates with the traffic control system at the crossroads at both ends of the road in a wired or wireless manner , to obtain the traffic state data related to the road at both ends of the intersection, and the microprocessor calculates the minimum traffic flow within the set time range according to the preset road data and the obtained relevant traffic state data of the two ends of the intersection In the time period, the green light release time in the direction of pedestrians is determined and a traffic light control command is generated. The traffic light control device is connected to the microprocessor through a signal line, and receives the control signal output by the microprocessor to switch the working state of ...
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