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Turnout control method and device, computer equipment and storage medium

A control method and turnout technology, applied in the field of control, can solve the problems of time-consuming distribution process of turnout control rights, large amount of calculation in the control center, etc.

Active Publication Date: 2020-01-17
CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the related switch control rights distribution technology, the state information of all trains and switches is received and calculated by the control center, and there is a problem that the control center has a large amount of calculation, so the distribution process of the switch control rights takes a long time

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  • Turnout control method and device, computer equipment and storage medium
  • Turnout control method and device, computer equipment and storage medium
  • Turnout control method and device, computer equipment and storage medium

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Embodiment Construction

[0070] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0071] The train is a very common means of transportation in daily life. Commonly, the train will frequently pass the turnout during operation. The turnout is a device that enables the train to switch from one track to another. The turnout installed on the side of the track Controller control. The train can control the turnout through the train communication system based on train-ground communication (English: CBTC). The existing CBTC includes automatic train monitoring system (English: ATS), on-board train system (English: VOBC), regional control center (English: ZC), co...

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Abstract

The invention relates to a turnout control method and device, computer equipment and a storage medium and belongs to the technical field of control. The method comprises the following steps of: when acontrol point of a target turnout is reached obtaining turnout state information, then, when the control right of the target turnout is in an occupied state, establishing a first communication connection with a control train having the control right of the target turnout at present, receiving a control right waiting queue sent by the control train, and then determining the last train having the control right of the target turnout before the target train according to the control right waiting queue; and finally, after the last train leaves the safety point of the target turnout, receiving thecontrol right of the target turnout handed over by the last train. According to the turnout control method provided by the invention, the duration of distributing the turnout control right is shortened to a certain extent.

Description

technical field [0001] The present application relates to the technical field of control, in particular to a switch control method, device, computer equipment and storage medium. Background technique [0002] In urban rail transit, trains frequently pass by turnouts during travel, and turnouts are connecting devices that enable trains to switch from one track to another. In practical applications, the turnout has a great influence on the running status of the train, so it is particularly important to allocate the control right of the turnout reasonably. Thereupon, related turnout control rights distribution technology appeared. [0003] In the relevant turnout control right allocation technology, all trains and turnouts will send their own status information to the control center, and then the control center will plan the train route and assign control rights to turnouts, and then the control center will send corresponding information to all trains and turnouts. Finally, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L5/06
CPCB61L5/06
Inventor 林云志罗兵蒋先进范建伟罗金
Owner CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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