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System for accurately collecting new energy vehicle vibration data

A new energy vehicle and data system technology, which is applied in the field of accurately collecting vibration data systems of new energy vehicles, can solve the problems of transmission distance and increased obstacles, large signal transmission span, and inability to adapt to the correctness of vibration data acquisition devices, etc. Achieve the effect of overcoming fewer signal transmission lines and strong detection accuracy

Inactive Publication Date: 2018-06-12
王桂君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] So far, the vibration data of new energy vehicles collected in local areas often use remote signal transmission devices for transmission. In order to ensure smooth signal transmission during the signal transmission process, the transmission signal period is basically 1.25 nanoseconds and used for transmission. The long-distance signal transmission device that transmits the continuous signal of the vibration data of the new energy vehicle, but the span of the signal transmission is getting larger and larger, and the transmission distance and obstacles are increasing accordingly, so that the transmission signal cycle can no longer adapt to the existing large number of The correctness of the vibration data acquisition device of the new energy vehicle corresponding to the new energy vehicle

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment 1

[0010] This embodiment provides a system for accurately collecting vibration data of new energy vehicles, which is characterized in that: the system for accurately collecting vibration data of new energy vehicles includes a vibration data two-way transmission terminal (1), a background controller (2), Signal transmitter (3), vibration data detector (4);

[0011] Among them: the vibration data detector (4) for new energy vehicles is connected to the vibration data two-way transmission terminal (1), the vibration data two-way transmission terminal (1) is connected to the signal transmitter (3), the signal transmitter ( 3) Reconnect the background controller (2).

[0012] The vibration data two-way transmission terminal (1) and the signal transmitter (3) are both two-way transmission modules.

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PUM

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Abstract

A system for accurately collecting new energy vehicle vibration data is characterized in that the system for accurately collecting the new energy vehicle vibration data comprises a vibration-data bi-directional transmission terminal, a background controller, a signal transmitter and a vibration data detector; the vibration data detector used for a new energy vehicle is connected to the vibration-data bi-directional transmission terminal; the vibration-data bi-directional transmission terminal is connected to the signal transmitter; the signal transmitter is connected to the background controller; and the vibration-data bi-directional transmission terminal and the signal transmitter are bi-directional transmission modules. The system has the advantages that the system for accurately collecting the new energy vehicle vibration data adopts local bi-directional transmission; problems that signal transmission lines are less, a transmission signal volume is small and so on are overcome; anddetection accuracy is high and so on.

Description

technical field [0001] The invention belongs to the technical field of a signal transmission system for vibration data of new energy vehicles, and in particular provides a system for accurately collecting vibration data of new energy vehicles. Background technique [0002] So far, the vibration data of new energy vehicles collected in local areas often use remote signal transmission devices for transmission. In order to ensure smooth signal transmission during the signal transmission process, the transmission signal period is basically 1.25 nanoseconds and used for transmission. The long-distance signal transmission device that transmits the continuous signal of the vibration data of the new energy vehicle, but the span of the signal transmission is getting larger and larger, and the transmission distance and obstacles are increasing accordingly, so that the transmission signal cycle can no longer adapt to the existing large number of The correctness of the vibration data ac...

Claims

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Application Information

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IPC IPC(8): G01H17/00G01M17/007G08C19/00
CPCG01H17/00G01M17/007G08C19/00
Inventor 王桂君
Owner 王桂君