Highway toll station hierarchical linkage management and control method based on passenger car equivalent

Abstract

The invention discloses an expressway toll station hierarchical linkage management and control method based on the equivalent weight of small passenger cars. The method comprises the following steps: 1, defining data; 2, triggering a suggestion strategy according to an adjacent section threshold value; 3, performing fusion algorithm and process; 4, managing and controlling rules and processes; and 5, carrying out system display and description. According to the expressway toll station hierarchical linkage management and control method based on the passenger car equivalent, real-time data analysis from six dimensions of road network conditions, vehicle speeds, passenger car standard equivalent, toll station flow, decision reasons and decision suggestions is realized by utilizing a clustering algorithm and a big data real-time flow analysis technology, the data source degree is wider, and the accuracy is higher. In addition, in order to enable highway monitoring personnel to know the operation condition and management and control strength of the highway in real time, suggestions of road network condition information decision are pushed in real time, traffic congestion and congestion are relieved or eliminated in real time, and therefore, the operation informatization level of the highway is improved.

Description

technical field [0001] The invention relates to the technical field of expressway operation management informatization, in particular to a hierarchical linkage control method for expressway toll stations based on passenger car equivalent. Background technique [0002] In recent years, the continuous improvement of my country's expressway network has driven the development of the economy, tourism, transportation and other industries, and greatly improved people's quality of life. The effective allocation of resources is realized in a large space. At the same time, the initial construction of the network, social and economic development, and the continuous advancement of urbanization and motorization have brought more traffic demand for expressways. [0003] Improving traffic safety through advanced traffic safety management methods has become the development strategy of my country's transportation industry. In the "National Medium and Long-Term Science and Technology Developm...

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Problems solved by technology

[0004] However, at present, there is no corresponding research on the traffic flow characteristics of the expressway network, the standard equivalent of passenger cars, and the characteristics of the service level of the expressway toll stations, and there is no use of machines Reasonable application of learning algorithms and integration of high-speed data in various dimensions cannot analyze the application strategy of hierarchical linkage control of expressway toll stations in different scenarios, resulting in the inability of expressway managers to understand the operating conditions of expressways in real time, thereby increasing traffic congestion and congestion and other problems

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