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Vehicle monitoring and controlling system and vehicle monitoring and controlling method

A vehicle monitoring and vehicle technology, applied in the traffic control system of road vehicles, traffic control system, signal transmission system, etc., can solve the problem of not being able to prompt whether the road surface is bad or whether the car needs maintenance, etc., to achieve simple structure, easy installation and maintenance , promising effect

Active Publication Date: 2015-07-01
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to at least solve the technical problem of not being able to prompt whether the road surface is bad or whether the car needs maintenance in the prior art

Method used

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  • Vehicle monitoring and controlling system and vehicle monitoring and controlling method
  • Vehicle monitoring and controlling system and vehicle monitoring and controlling method
  • Vehicle monitoring and controlling system and vehicle monitoring and controlling method

Examples

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0037] The first aspect of the present invention proposes a vehicle monitoring system, such as figure 1 As shown, including vehicle 1 and cloud server 2. Wherein, the vehicle 1 may specifically include: a relative position detection device 11 , a vehicle-mounted wireless communication device 12 , an alarm device 13 and a control device 14 .

[0038]The relative position detection device 11 is used to detect the relative position between the sprung mass structure and the unsprung mass structure of the vehicle and generate a relat...

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Abstract

The invention discloses a vehicle monitoring and controlling system and a vehicle monitoring and controlling method; the system comprises a vehicle and a cloud server, wherein the vehicle comprises a relative position detection device, a vehicle-mounted wireless communication device, a warning device and a control device; the relative position detection device is used for detecting relative position between a sprung mass structural member and an unsprung mass structural member of the vehicle and generating relative position signal; the control device is used for sending the relative position signal in time for the cloud server through the vehicle-mounted wireless communication device, receiving the feedback judging result from the cloud server, and controlling the warning device for warning when the judging result is a poor road or when the vehicle needs maintenance; the cloud server is used for recording the relative position signal sent by the vehicle, generating relative position-time curve between the sprung mass structural member and the unsprung mass structural member, and judging whether the road surface is the poor road or not and / or whether the vehicle needs maintenance or not according to the curve. The vehicle monitoring and controlling system and the vehicle monitoring and controlling method can dynamically monitor the vehicle state and are beneficial to improving traveling safety and prolonging service life of the vehicle.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to a vehicle monitoring system and a vehicle monitoring method. Background technique [0002] In order to make the car have a longer service life and a better working condition, it is necessary to monitor and maintain the car from many aspects. For example: when the vehicle is loaded, it is necessary to monitor whether the vehicle is overloaded, and if it is overloaded, the load needs to be reduced. When the vehicle is running, it is necessary to judge the condition of the driving road. If it is a bumpy road, it should drive away from the bad road as soon as possible and switch to a smooth road. After the vehicle has been in operation for a period of time, it is necessary to judge the degree of fatigue according to the historical working conditions and perform regular maintenance. [0003] Existing cars are usually equipped with pressure sensors made of piezoresisto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0967G08G1/127G06Q50/30G08C17/02H04W84/18
CPCH04W84/18G08C17/02G08G1/0967G08G1/127G06Q50/40
Inventor 刘先华史玉柱何鹏
Owner BYD CO LTD
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