Networked public transport priority signal coordinating control method

Abstract

The invention discloses a networked public transport priority signal coordinating control method. The method includes: adopting a fixed cycle induction controlled signal control project, designing an inheritance algorithm method facing to the optimization of the large-scale signal controlled system and a networked inheritance algorithm code scheme with the universality, and setting an integrated control adapting value function inosculated with a plurality of evaluating indicators. The method is simple and easy to realize, can solve the large-scale networked signal controlled system coordinating optimizing problem, is suitable for various network, and can improve the public transport operation efficiency in the region and reach the synthetic optical effect of the public transport vehicles and social vehicles.

Description

technical field [0001] The invention relates to a traffic signal control technology, in particular to a networked bus priority signal coordination control method. Background technique [0002] In order to solve the contradiction between the increasing number of vehicles, passengers, pedestrians and limited traffic resources in the city, giving priority to the development of public transportation has become an important means to solve urban traffic problems. To develop public transportation, we must first improve the utilization efficiency of transportation facilities and improve the service capacity of transportation. Therefore, the priority of public transportation signals as a traffic control method has become one of the main methods. [0003] For example, the existing Bus Rapid Transit (BRT) has good road priority conditions and has exerted huge social benefits since it was put into use in Beijing. Important holidays can reach the level of 220,000 passengers per day, and...

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Problems solved by technology

[0005] In view of this, the main purpose of the present invention is to provide a networked bus priority signal coordination control method, to solve the problem of coordination and optimization of the large-scale networked signal control system of traffic network control, in improving the efficiency of public transport operations in the region, that is, to improve The average non-waiting passing rate of public transport vehicles, the reduction of travel time, and the improvement of the effective green light time in conflicting directions and other indicators simultaneously achieve the comprehensive optimal effect of public transport vehicles and social vehicles

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