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Railway LET-R emergency locomotive equipment and implementation method thereof

A technology of locomotive equipment and implementation method, which is applied in the fields of railway car body components, railway signals, railway signal and safety, etc., which can solve the problems of LTE-R locomotive equipment being too large and inconvenient for two sets of equipment to be installed on the locomotive at the same time, so as to achieve security Normal effect of information communication

Pending Publication Date: 2019-07-30
天津华泽瑞威信息技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide a railway LTE-R emergency locomotive equipment and its implementation method, which can solve the problem that the LTE-R locomotive equipment is too large and it is not convenient to install two sets of equipment at the same time Technical problems on locomotives

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  • Railway LET-R emergency locomotive equipment and implementation method thereof

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Embodiment Construction

[0016] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0017] As shown in the figure, a railway LTE-R emergency locomotive equipment of the present invention includes an MMI display unit, a control unit, a satellite positioning unit, a recording unit, a power management unit and a motherboard, an MMI display unit, a control unit, a satellite positioning unit, The recording unit and the power management unit are respectively connected to the motherboard through the main bus, the standby bus and the Ethernet bus.

[0018] Among them, the MMI display unit is responsible for button operation, interface operation and status display. The control unit is responsible for controlling the LTE-R communication module and providing LTE-R channels. Satellite positioning is responsible fo...

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Abstract

The invention relates to railway LET-R emergency locomotive equipment and an implementation method thereof. The railway LET-R emergency locomotive equipment comprises an MMI display unit, a control unit, a satellite positioning unit, a recording unit, a power source management unit and a motherboard, wherein the MMI display unit, the control unit, the satellite positioning unit, the recording unitand the power source management unit are connected with the motherboard through a main application bus, a standby application bus, and an Ethernet bus respectively. The railway LET-R emergency locomotive equipment and the implementation method thereof have the beneficial effects that the overall size of the LTE-R locomotive equipment is changed, and when a LET-R locomotive equipment bus fails, normal information communication is ensured.

Description

technical field [0001] The present invention relates to an LTE-R locomotive equipment, in particular to a railway LTE-R emergency locomotive equipment and an implementation method thereof. Background technique [0002] At present, the main domestic railway lines are still based on the GSM-R communication standard, and the LTE-R communication is still in the exploratory stage. Started construction of LTE communication test system. When the locomotive is running, LTE-R locomotive equipment is used for vehicle-ground joint control to ensure train safety and punctual operation. When the LTE-R locomotive equipment fails, there must be a backup LTE-R locomotive equipment to take over to ensure train operation. However, due to the large size and heavy weight of the LTE-R locomotive equipment, and the limited space of the locomotive, two LTE-R locomotive equipment cannot be installed on the train at the same time. This requires the development of a small, light and commonly used L...

Claims

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Application Information

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IPC IPC(8): B61L15/00
CPCB61L15/0018B61L15/0036
Inventor 刘文元徐钧
Owner 天津华泽瑞威信息技术有限公司