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Adaptive Integrated Modular Platform Based on Next Generation Train

An integrated module and self-adaptive technology, applied in the field of rail transit, can solve the problems of insufficient MVB bandwidth, speed, scalability, insufficient perception ability, no perception, etc., to improve security and scalability, reduce hardware space, reduce cost effect

Active Publication Date: 2022-06-28
TRAFFIC CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing subway has the following problems: insufficient perception ability, no perception of passenger flow, train operation area, etc.; relatively old network, insufficient MVB bandwidth, speed, and scalability; existing professional divisions bring technical problems of weak function realization

Method used

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  • Adaptive Integrated Modular Platform Based on Next Generation Train
  • Adaptive Integrated Modular Platform Based on Next Generation Train

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Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0027] figure 2 is a schematic diagram of the next-generation train-based adaptive integrated modular platform provided by the embodiments of the present application, such as figure 2 As shown, the next-generation train-based adaptive integrated modular platform provided by the embodiments of the present application includes...

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Abstract

The embodiment of the present application provides an adaptive integrated modular platform based on next-generation trains, including a first subrack; multiple computer motherboards are included in the first subrack; each computer motherboard is equipped with a time-sensitive network TSN network card; each Computer motherboards are connected to each other through TSN switches; train subsystems are deployed in computer motherboards; TSN network protocols are used for communication between train subsystems. The embodiment of the present application provides an adaptive integrated modular platform based on next-generation trains, which reduces hardware space, improves system security and expansion capabilities, and reduces the entire life cycle by sharing the network, shared host / IO, shared information, and shared services. cost, to achieve the self-adaptive integration and modularization of the train computer platform.

Description

technical field [0001] The present application relates to the technical field of rail transit, and in particular, to an adaptive integrated modular platform based on next-generation trains. Background technique [0002] At present, each subsystem in the rail transit vehicle develops independently and is isolated from each other. Vehicle manufacturers install each subsystem into the vehicle in the way of "building blocks". [0003] figure 1 It is a block diagram of the current vehicle electrical control system in the prior art, such as figure 1 As shown in the figure, the current electrical control system of urban rail transit vehicles consists of the following systems: a. Main traction drive system: the main circuit system, which is the carrier for the realization of the traction power and electric braking force of the train; b. Auxiliary power supply system: provides auxiliary power supply ; c. Traction / brake control system: the control circuit system for the train to rea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61C17/00
CPCB61C17/00
Inventor 袁彬彬徐梓茗
Owner TRAFFIC CONTROL TECH CO LTD