Trunk line public transportation vehicle one-way priority controlling method based on running schedule

Abstract

The invention discloses a trunk line public transportation vehicle one-way priority controlling method based on a running schedule. The method comprises the following steps of (10) collecting the correlated running data of a public transportation trunk line; (20) initially determining a public transportation running schedule; (30) calculating the timing plan of the side line of the public transportation trunk line; (40) regulating the public transportation running schedule, and finally determining the public transportation running schedule; (50) regulating public transportation running speed in real time; (60) prior controlling the side line signal of the public transportation trunk line. The method disclosed by the invention well afford the intersection passing priority to public transportation vehicles positioned on the trunk line depending on the arrangement of the traditional public transportation trunk line under the precondition without greatly regulating the public transportation running schedule and has high practical significance.

Description

technical field [0001] The invention relates to the operation of urban trunk line buses, the formulation of bus running timetables and intersection signal control technology, in particular to a one-way priority control method for mainline bus vehicles based on the running timetable. Background technique [0002] The rapid development of modern social economy has led to the increasing scale of the city, which has also caused many traffic problems. In order to deal with various problems represented by traffic congestion in cities, urban managers in my country have long put forward the idea of ​​vigorously developing and giving priority to the development of urban public transportation, and focused on policy guarantees, economic investment and technical support. Support the development of urban public transportation. [0003] For urban public transport operators, in order to better manage the operation of public transport vehicles, they often formulate mandatory public transpor...

AI Technical Summary

Problems solved by technology

However, if the bus often encounters a red light at the intersection, the punctuality rate of the bus will be greatly reduced, and the reliability of the bus operation will be reduced.

Although urban traffic managers have proposed many solutions and solutions in order to solve the problem of priority of way for buses at intersections, the signal design at intersections does not take into account the operating timetable of bus lines, and the two cannot be clearly understood. Good coordination has caused the bus vehicles to not fully enjoy the convenience of signal priority at bus intersections

[0004] Similarly, for the traffic police of urban traffic managers, although the traffic police consider the priority traffic demand of bus lines, especially the main bus lines, when formulating the signal timing scheme of the intersection, the traffic police cannot fully grasp the traffic conditions of each bus. Therefore, it is difficult to make a very targeted signal priority design, which also makes it easy for buses to encounter red lights at intersections.

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