Abnormal vehicle movement management method and system, vehicle management system

A management method and management system technology, which is applied in the field of identifying abnormal movement of vehicles and tracking and positioning, can solve the problems of limited vehicle power and high power consumption, and achieve the effect of reducing power consumption

Active Publication Date: 2022-05-27
SHANGHAI JUNZHENG NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when this technology is used for positioning, the power consumption is very high, and the vehicle itself has limited power, so it will not always be on, especially when the vehicle is locked.

Method used

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  • Abnormal vehicle movement management method and system, vehicle management system
  • Abnormal vehicle movement management method and system, vehicle management system
  • Abnormal vehicle movement management method and system, vehicle management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] like figure 1 As shown, Embodiment 1 provides a method for managing abnormal vehicle movement, including:

[0057] S1: Obtain the attitude information of the vehicle. In S1, a three-axis acceleration sensor can be used to obtain the attitude information of the vehicle, and the attitude information of the vehicle includes standing information and dumping information of the electric vehicle. The vehicle can periodically collect the standard standing readings (x0, y0, z0) of the three-axis accelerometer, which can be used as the standard attitude information of the vehicle's three-axis accelerometer's gravity direction to correct the three-axis accelerometer reading to make it more accurate , reliable; when the vehicle installs the three-axis acceleration sensor, do the initialization and correction of the three-axis acceleration sensor, and unify the reading coordinate system among the vehicles. Assuming that the icm20600 chip is placed horizontally, there is only one g...

Embodiment 2

[0074] like image 3 As shown, Embodiment 2 provides a vehicle abnormal movement management system, including a posture detection module 10, a posture recognition module 20, a communication module 30, a control module 40, and a positioning module 50, wherein,

[0075] The attitude detection module 10 is used to obtain the attitude information of the vehicle;

[0076] The gesture recognition module 20 is connected to the gesture detection module 10, and is used for identifying whether the vehicle is in an abnormal movement state according to the gesture information.

[0077] The above-mentioned abnormal vehicle movement management system further includes a communication module 30 and a control module 40. The control module 40 is connected to the gesture recognition module 20 through the communication module 30; In the abnormal movement state, alarm information is sent to the control module 40 through the communication module 30; the control module 40 is configured to generate ...

Embodiment 3

[0090] Embodiment 3 also provides a vehicle management system, which is provided with the vehicle abnormal movement management system. Through the vehicle management system, once it is recognized that the posture of the vehicle in the locked state has changed greatly, an alarm is sent to the corresponding control module 40 of the vehicle. The vehicle attitude can be continuously monitored. If there is abnormal movement, the method of actively positioning and identifying the abnormal vehicle position fully considers the balance between power consumption and asset preservation, and provides important technical support for vehicle asset preservation.

[0091] The storage medium in the above embodiments - any of various types of memory devices or storage devices. The term "storage medium" is intended to include: installation media, such as CD-ROMs, floppy disks, or tape devices; computer system memory or random access memory, such as DRAM, DDR RAM, SRAM, EDO RAM, Rambus RAM, etc. ...

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Abstract

The present application provides a method and system for managing abnormal vehicle movement, and a vehicle management system, including: obtaining posture information of the vehicle; identifying whether the vehicle is in an abnormally moving state according to the posture information; when it is recognized that the vehicle is in an abnormally moving state, Receive the alarm information sent by the vehicle; generate and send the first control instruction according to the alarm information; receive the positioning information sent by the vehicle based on the first control instruction. Using this application, once it is recognized that the posture of the vehicle in the locked state has changed greatly, the control module will initiate a positioning command to the vehicle after receiving the alarm information, so that the vehicle will open the positioning module and start continuous positioning. The positioning results are reported to the control module according to the preset threshold cycle, and the vehicle positioning information is reported to the control module at the threshold cycle, and the location information of the alarmed vehicle is continuously monitored; the balance between power consumption and asset preservation is fully considered, and the asset preservation of the vehicle is provided. important technical support.

Description

technical field [0001] The invention belongs to the technical field of vehicle positioning, and relates to a method and system for identifying abnormal movement of a vehicle and tracking and positioning the vehicle. Background technique [0002] With the development of Internet technology, shared bicycles emerging in various large and medium-sized cities across the country can be seen almost everywhere. Compared with "docked" public bicycles, this "dockless" shared bicycle that can be used and parked at any time brings users It is very convenient, and at the same time, it is also found that in the case of using shared bicycles in an abnormal unlocked state, smuggling vehicles, hiding vehicles, destroying vehicles, etc., cause huge losses of shared bicycle assets. [0003] Generally, shared bicycles can use satellite positioning technology to locate and track the location of the vehicle. However, when this technology is used for positioning, the power consumption is very hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62H5/20B60R25/32B60R25/33B60R25/102
CPCB62H5/20B60R25/32B60R25/33B60R25/102
Inventor 杨磊罗耀燊
Owner SHANGHAI JUNZHENG NETWORK TECH CO LTD
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