An optimization method for multi-station linkage dispatching of urban bus lines in the environment of Internet of Vehicles

Abstract

The invention discloses an optimization method for multi-station linkage scheduling of urban bus lines under the Internet of Vehicles environment, comprising the steps of: constructing a multi-station linkage scheduling feature data set of urban bus lines under the Internet of Vehicles environment; determine the key stations and control sections of the bus line linkage scheduling in the Internet of Vehicles environment; determine the endurance time of passengers waiting for the bus to arrive at the station in the Internet of Vehicles environment; according to the rated number of passengers. The influence of the number of doors on the stopping time of the vehicle, calculate the stopping time of the bus at the station restricted by multiple factors in the Internet of Vehicles environment; calculate the service time of the bus arriving at the station in the Internet of Vehicles environment; The calibration situation is determined to determine the optimization method for multi-station linkage scheduling of urban bus lines in the Internet of Vehicles environment. The invention reduces the delay in the operation process of the bus line and improves the punctuality rate of the bus through the multi-station linkage scheduling of the bus line.

Description

technical field [0001] The invention relates to a bus dispatching method, in particular to an optimization method for multi-station linkage dispatching of urban bus lines under the Internet of Vehicles environment, and belongs to the technical field of intelligent traffic management and control. Background technique [0002] Urban public transport plays a pivotal role in urban development and is also an important way to improve the quality of life of urban residents. With the development of the economy and the improvement of people's income levels, people hope to take safe, fast, punctual and convenient public transport vehicles , hoping to enjoy good service. [0003] However, due to factors such as road traffic conditions and driver's driving skills, buses often cannot follow the pre-set schedule to arrive at the stop on time, resulting in large fluctuations in headway when the bus arrives at the stop, which in turn affects the bus service Level. [0004] The development...

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Problems solved by technology

[0003] However, due to factors such as road traffic conditions and driver's driving skills, buses often cannot follow the pre-set schedule to arrive at the stop on time, resulting in large fluctuations in headway when the bus arrives at the stop, which in turn affects the bus service Level

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