Automatic scheduling method for urban public bus lines

Abstract

The invention relates to an automatic scheduling method for urban public bus lines, in particular to a method for processing vehicle dispatching data by utilizing data uploaded by a vehicle-mounted terminal, which solves the problems of poor real-time and effectiveness of manual scheduling. The method comprises the following steps: a database logins information of all vehicles, sites and lines, and establishes relevant corresponding relation tables; a control center receives entry and exit data and passenger flow data which are uploaded by the vehicles in real time through mobile communication and stores the data into the database; the database calculates time-segmented average travel time and average passenger flow volume of all the lines every day; the control center determines time-segmented departure intervals by using the time-segmented average passenger flow volume of the lines, automatically draws up static uplink and downlink work shift tables of the lines by combining with the time-segmented average travel time, resolves the static uplink and downlink work shift tables into booking sheets of the vehicles, and issues the booking sheets to the vehicles for execution through mobile communication; and the control center monitors the running state of the vehicles, automatically finds out substitutes when vehicles delay and amends the two work shift tables to form the booking sheets which are issued to the vehicles for execution through mobile communication.

Description

technical field [0001] The invention relates to a method for an urban public transport control center to process vehicle dispatching data by utilizing GPS data uploaded by a vehicle-mounted terminal. Background technique [0002] For urban public transport, the scheduling process of bus departure schedule is a key link in the operation. The process of arranging the departure timetable of public transport vehicles is to stipulate the sequence and interval of departures of the vehicles belonging to each bus line from the starting station or terminal station, and the regulations must be issued to the drivers of each vehicle for execution. This regulation is the vehicle scheduling plan. The interval between departures in different time periods of the day should take into account the traffic flow and passenger flow on the road at that time; make the number of passengers carried by each vehicle as balanced as possible and the waiting time of passengers as possible The land is sho...

AI Technical Summary

Problems solved by technology

Although the scheduling process of this kind of scheduling plan has certain practicability, it has obvious shortcomings: dispatchers rely on personal experience to schedule, and static scheduling has a lot of blindness; it is even more difficult to ensure dynamic scheduling The results are optimal or close to optimal in terms of operational efficiency, etc.

Manual scheduling cannot meet the real-time and effectiveness requirements of the scheduling plan.

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