Research On Intelligent Scheduling Algorithm For Urban Public Transport

With the rapid development of economy,people's living standards are getting better and better.Because the number of private cars continue to increase,have result some traffic congestion,such as wasting of resources,environmental pollution and a series of problems.These problems not only seriously affect the daily life of the people,but also hinder the development of the economy.Urban public transport has many advantages such as large capacity,low cost,less per capita road,high transport efficiency.City bus is the preferred way to solve urban traffic problems.Reasonable and scientific public transportation scheduling is an important means to improve the efficiency of bus operation and public transport service.The distribution of bus is imbalanced in the time and the space.This paper deeply research the transfer problem between bus routes.Firstly,I establish a two-line coordinated scheduling model based on the same station transfer and the model is verified by the actual operation data.Because of the different range of services in buses and bicycles,I establish a two-line coordinated scheduling model based on bike transfer and the model was validated.In this paper the main work and achievements are as follows:This paper adopts the way of Irregular intervals to arrange schedules,which is better suited to the actual travel needs of passengers.The two-line coordinated dispatching model based on the transfer is established,and the problem of long waiting time of passengers under the traditional interval interval is solved.This method can improve the utilization of public transport vehicles and satisfaction of passenger.This paper establishes a two-line coordinated scheduling model with the least total waiting time.This paper sets up the optimal model of departure time between tow bus routes and solves the model utilized genetic algorithm.The model and the algorithm is validated by the scheduling data of two bus routes of Hangzhou.Experiment proved that the proposed model can increase the transfer opportunities and diminish the passengers' transfer waiting time.This paper establishes a two-line coordinated scheduling model based on the bike transfer.This approach achieve the the service of point to point and effectively expand the scope of urban public transport services.This method improve the efficiency of urban passenger transport and reduce waiting time of transfer.The model is validated by the actual data of the two bus routes in Hangzhou.Experiments show the effectiveness of the model.