Traffic control method and traffic control system
A traffic control and control model technology, which is applied in the field of intelligent transportation, can solve the problems of fixed traffic light duration and congestion at intersections, and achieve the effects of reducing congestion, relieving traffic pressure, and realizing intelligent regulation
Active Publication Date: 2022-04-08
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology
[0002] At this stage, due to the relatively fixed duration of the traffic lights, it is impossible to intelligently react quickly and adjust changes according to the actual situation, and intersections are prone to congestion. During the morning and evening peak hours, corresponding operators need to use the regulators set at the intersections to manually adjust on-site; more In some areas, the traffic police need to conduct manual command at the intersection, dredging and coordinating
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[0066] In order for those skilled in the art to better understand the technical solution of the present disclosure, the traffic control method and the traffic control system provided by the present disclosure will be described in detail below with reference to the accompanying drawings.
[0067] The traffic control method and traffic control system provided in the present disclosure can be used to judge whether there is a risk of congestion at present according to the current traffic flow information, and perform real-time intelligent regulation of traffic lights to prevent congestion or alleviate vehicle congestion.
[0068] figure 1 It is a flowchart of a traffic control method provided by an embodiment of the present disclosure. Such as figure 1 As shown, the traffic control method includes:
[0069] Step S1, acquiring current traffic flow information in the monitoring area.
[0070] Wherein, the current traffic flow information includes traffic flow data of multiple int...
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The present disclosure provides a traffic control method and a traffic control system, including: obtaining current traffic flow information in a monitoring area; generating corresponding risk assessment information according to the current traffic flow information, and judging whether there is a congestion risk in the monitoring area according to the risk assessment information ; If there is no risk of congestion, keep the original control plan unchanged; if there is risk of congestion, input the risk assessment information into the pre-set traffic signal control model; receive the control plan, and regulate the traffic lights in the monitoring area . The technical solution of the present disclosure can realize the intelligent control of traffic lights according to the traffic flow, alleviate the problem of traffic congestion, and improve the traffic efficiency.
Description
technical field [0001] The present disclosure relates to the field of intelligent transportation, in particular to a traffic control method and a traffic control system. Background technique [0002] At this stage, due to the relatively fixed duration of the traffic lights, it is impossible to intelligently react quickly and adjust changes according to the actual situation, and intersections are prone to congestion. During the morning and evening peak hours, corresponding operators need to use the regulators set at the intersections to manually adjust on-site; more In some areas, the traffic police are required to conduct manual command at the intersection to clear and coordinate. Contents of the invention [0003] The present disclosure aims to solve at least one of the technical problems existing in the prior art, and proposes a traffic control method and a traffic control system. [0004] To achieve the above purpose, an embodiment of the present disclosure provides a ...
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IPC IPC(8): G08G1/01G08G1/08
CPCG08G1/0133G08G1/08
Inventor 王智明田美乔徐雷胡庆东陶冶
Owner CHINA UNITED NETWORK COMM GRP CO LTD