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Virtual marshaling adjustment method and device

An adjustment method and marshalling number technology, which is applied in the field of rail transit, can solve problems such as inability to flexibly adjust virtual marshalling, and achieve the effect of shortening the distance between trains

Active Publication Date: 2021-08-10
TRAFFIC CONTROL TECH CO LTD +1
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Problems solved by technology

[0005] The embodiment of the present application provides a method and device for adjusting a virtual formation to solve the problem that the prior art cannot flexibly adjust the virtual formation during the running of the train

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  • Virtual marshaling adjustment method and device

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Embodiment Construction

[0021] Exemplary embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only part of the embodiments of the present application, rather than exhaustive of all the embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0022] With the gradual application of vehicle-to-vehicle communication technology, virtual marshalling, as a technical means to improve vehicle operating efficiency and line carrying capacity, is gradually being implemented from theoretical research to specific line testing. This embodiment proposes that adjacent trains running on the same line section with a common destination can form a virtual formation to achieve the purpose of shortening the vehicle tracking distance and common station operations; at the same time, different train...

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Abstract

The invention provides a virtual marshaling adjustment method and device. In the adjusting method, the adjacent trains which run in the same line section and have the same destination can form the virtual marshaling, and the purposes of shortening the vehicle tracking distance, achieving common station entering operation and the like are achieved; and meanwhile, when the destinations of different trains in the same marshaling are different, the different trains exit from the marshaling mode and run independently. According to the technical scheme, after the train obtains the next parking area of the front train, corresponding marshaling or de-marshaling operation can be carried out according to the consistency of the train and the next parking area of the front train, so that marshaling can be flexibly adjusted anytime and anywhere in the running process of the train, and the running interval can be shortened.

Description

technical field [0001] The present application relates to the technical field of rail transit, and in particular, to a method and device for adjusting a virtual formation. Background technique [0002] The train virtual marshalling technology is a new type of rail transit marshalling technology, which has many advantages such as shortening the running interval, improving the line transportation capacity and improving the adaptability of passenger flow. Through train-to-vehicle communication, the rear train can obtain the running state of the front train to control the operation of the rear train, so as to realize the cooperative operation of multiple trains at the same speed and at a very small interval. Through virtual marshalling, the trains running synchronously at a certain distance can be regarded as linked. Compared with the traditional method, the traditional physical coupler linked into a wireless communication link, which can realize the flexible operation of vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/22B61L27/04B61B1/00
CPCB61L23/22B61L27/04B61B1/005
Inventor 蒋子才张蕾
Owner TRAFFIC CONTROL TECH CO LTD
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