High-speed ramp traffic control method and device, terminal equipment and medium

The invention is suitable for the technical field of traffic data processing, and provides a high-speed ramp traffic control method and device, terminal equipment and a medium, and the method comprises the steps: collecting the traffic data of a target high-speed ramp in a current period; constructi...

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Bibliographic Details
Main Authors ZOU GUOQING, XUE HONGLI, HUANG HELAI, JIANG AIJIA, YANG SHENGHUI, CHEN JIGUANG, TANG JINJUN
Format Patent
LanguageChinese
English
Published 11.06.2024
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
SIGNALLING
TRAFFIC CONTROL SYSTEMS
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Summary:The invention is suitable for the technical field of traffic data processing, and provides a high-speed ramp traffic control method and device, terminal equipment and a medium, and the method comprises the steps: collecting the traffic data of a target high-speed ramp in a current period; constructing a type-2 fuzzy logic controller; constructing a domain of discourse scaling factor used for adjusting membership function parameters in the type-2 fuzzy logic controller, sampling the domain of discourse scaling factor, and redistributing sampling points based on the maximum minimum distance; in combination with a GASA algorithm, obtaining an optimal discourse domain scaling factor; adjusting the membership function parameter by using the optimal discourse domain scaling factor to obtain an adjusted type-2 fuzzy logic controller, and inputting the traffic data into the adjusted type-2 fuzzy logic controller to obtain the green light adjustment duration of the target high-speed ramp in the next period; and contro
Bibliography:Application Number: CN202410387346