Tramcar automated driving system

A technology for automatic driving and trams, applied in automatic systems, electric locomotives, locomotives, etc., can solve problems such as the inability of the train operation control system to achieve block control, the inability to provide train safety protection functions, and potential safety hazards in tram operation. Achieve the effect of facilitating interconnection, reducing on-site installation and commissioning work, and increasing system maintainability

Pending Publication Date: 2018-03-02
CHINA ACADEMY OF RAILWAY SCI CORP LTD +3
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Problems solved by technology

Therefore, trams have high requirements for drivers. When the driver's driving condition is not good or the experience is insufficient, it will bring many hidden dangers to the operation safety of the tram.
Modern tram lines are in a non-closed environment, and the train o

Method used

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  • Tramcar automated driving system
  • Tramcar automated driving system
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[0032] The present disclosure 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 relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only parts related to the present disclosure are shown in the drawings.

[0033] It should be noted that, in the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other. The present disclosure will be described in detail below with reference to the accompanying drawings and embodiments.

[0034] Such as Figure 1-6As shown, the tram automatic driving system includes: a central control system, a trackside signal system, an on-board system, and a communication system; the central control system includes a central operation dispatching system, and the central oper...

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Abstract

The present disclosure provides a tram automatic driving system, including: a central control system, a trackside signal system, an on-board system, and a communication system; the central control system includes a central operation dispatching system, and the central operation dispatching system is used for train management and information forwarding; the vehicle-mounted system communicates with the central operation dispatching system through the communication system; the trackside signal system communicates with the central operation dispatching system through the communication system; the vehicle-mounted system An environment sensing device is included, and the environment sensing device collects the environmental state information around the train in real time.

Description

technical field [0001] The present disclosure relates to an automatic driving system, in particular to an automatic driving system for a tram. Background technique [0002] In the public transportation system, modern trams can undertake the bus passenger transport of urban main lines, or as a supplementary public transportation network in the construction area of ​​subway light rail. Most of the operating lines are transformed from urban roads. level intersection. [0003] Modern trams are different from urban subways and light rails in the form of right-of-way. Most lines are semi-independent or mixed right-of-way. It is different from the completely closed operating environment of railways, subways, light rails and other rail transits, making it impossible to The blockage control in the rail traffic signal system is used to ensure the safety of train operation. Therefore, the driving mode of modern trams is similar to that of public transportation. The driver visually and...

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Application Information

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IPC IPC(8): B61L27/04B61L23/00B61C3/00
CPCB61L27/04B61C3/00B61L23/00
Inventor 易志刚张秀广刘皓玮郑泽熙李克刘新白雪闫璐
Owner CHINA ACADEMY OF RAILWAY SCI CORP LTD
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