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An intelligent scheduling system and method rapidly recovering the on-schedule operation of a high-speed rail

A technology of intelligent scheduling and rapid recovery, applied in the control system of the transportation center, railway car body parts, transportation and packaging, etc.

Active Publication Date: 2019-10-18
NORTHEASTERN UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

None of the above-mentioned patents is aimed at the method of quickly adjusting the train timetable and combining the dispatching platform when the high-speed train is late

Method used

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  • An intelligent scheduling system and method rapidly recovering the on-schedule operation of a high-speed rail
  • An intelligent scheduling system and method rapidly recovering the on-schedule operation of a high-speed rail
  • An intelligent scheduling system and method rapidly recovering the on-schedule operation of a high-speed rail

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Embodiment Construction

[0072] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0073] In this embodiment, taking the uplink direction of the section from Nanjing to Cangzhou as an example, an intelligent dispatching system and method for quickly recovering high-speed trains running on time according to the present invention is used for train dispatching.

[0074] An intelligent dispatching system to quickly restore the punctual operation of high-speed trains, such as figure 1 As shown, including application server, communication server, database server, interface server, data collector, operation chart workstation, central control workstation, multiple station workstations, converter, intelligent optimizer, automatic routing machine;

[0075] The a...

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Abstract

The invention provides an intelligent scheduling system and method rapidly recovering the on-schedule operation of a high-speed rail, and relates to the technical field of high-speed rail dynamic scheduling. The system includes an application server, a communication server, a database server, an interface server, a data collector, a running map workstation, a central control workstation, a plurality of station workstations, a converter and an intelligent optimizer. According to method using the system for scheduling, initial parameters of a certain section of a train are obtained from a staticdatabase of the database server, and the dynamic parameters related to the train operation are collected in real time through the data collector; and in response to train delay caused by unexpected events, a train adjustment model is established through the intelligent optimizer, and the particle swarm optimization is used to adjust a train actual performance map according to a train planned running chart and the basic information of the line to obtain a train stage plan so as to carry out intelligent scheduling of the train. The system and method of the present invention reduces the number of adjustments to the plan by people and increases the efficiency of the adjustment.

Description

technical field [0001] The invention relates to the technical field of dynamic dispatching of high-speed rail, and in particular to an intelligent dispatching system and method for quickly restoring punctual operation of high-speed rail trains. Background technique [0002] With the rapid development of society, my country has carried out large-scale high-speed railway construction and put it into operation, and the high-speed railway has narrowed the distance between people. At the same time, people's requirements for punctuality, stability and safety of high-speed rail are gradually increasing. In view of uncertain emergencies causing train delays, how to quickly and effectively adjust the train diagram and then put it into use is so important. [0003] The dynamic scheduling of high-speed railway trains is due to strong winds, rainy and snowy weather, and bird collisions, which cause trains to be delayed. Based on the static scheduling scheme, the timetable is planned, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00G06N3/00
CPCG06N3/006B61L27/14
Inventor 俞胜平林博代学武崔东亮魏七龙
Owner NORTHEASTERN UNIV
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