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Vehicle abnormal movement management method and system, and vehicle management system

A management method and management system technology, which are applied in the field of identifying abnormal movement of vehicles and their tracking and positioning, and can solve the problems of limited power and high power consumption of vehicles

Active Publication Date: 2020-10-27
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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  • Vehicle abnormal movement management method and system, and vehicle management system
  • Vehicle abnormal movement management method and system, and vehicle management system
  • Vehicle abnormal movement management method and system, and vehicle management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Such as 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 regularly collect the standard standing readings (x0, y0, z0) of the three-axis acceleration sensor, which can be used as the standard attitude information of the vehicle's three-axis acceleration sensor in the direction of gravity, and used to correct the readings of the three-axis acceleration sensor to make it more accurate , Reliable; when the vehicle is installed with a three-axis acceleration sensor, the initial correction of the three-axis acceleration sensor should be done well, and the reading coordinate system between the vehicles should be unified. Assu...

Embodiment 2

[0074] Such as image 3 As shown, Embodiment 2 provides a management system for abnormal vehicle movement, 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 posture detection module 10 is used to obtain posture information of the vehicle;

[0076] The posture recognition module 20 is connected with the posture detection module 10 and is used to recognize whether the vehicle is in an abnormal moving state according to the posture information.

[0077] The above-mentioned vehicle abnormal movement management system also includes a communication module 30 and a control module 40, and the control module 40 is connected with the posture recognition module 20 through the communication module 30; the posture recognition module 20 is also used to recognize that the vehicle is in In an abnormal moving state, the communication module 30 sends alarm information to t...

Embodiment 3

[0090] Embodiment 3 also provides a vehicle management system, which is provided with the above-mentioned abnormal vehicle movement management system. Through the vehicle management system, once it is recognized that the attitude of the vehicle in the locked state has changed greatly, an alarm is sent to the corresponding control module 40 of the vehicle. The attitude of the vehicle can be continuously monitored. If there is any abnormal movement, the method of actively locating 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 storage device or storage device of various types. The term "storage medium" is intended to include: installation media such as CD-ROMs, floppy disks or tape drives; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Ra...

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Abstract

The invention provides a vehicle abnormal movement management method and system, and a vehicle management system. The method comprises the steps of acquiring posture information of a vehicle; recognizing whether the vehicle is in an abnormal moving state or not according to the posture information; when the vehicle is identified to be in the abnormal moving state, receiving alarm information sentby the vehicle; generating and sending a first control instruction according to the alarm information; and receiving positioning information sent by the vehicle based on the first control instruction.In the invention, once an posture of the vehicle in a locked state is greatly changed, after receiving the alarm information, the control module initiates a positioning instruction to the vehicle sothat the vehicle starts the positioning module to start continuous positioning, a positioning result is reported to the control module according to a preset threshold period, the positioning information of the vehicle is reported to the control module according to the threshold period, and the position information of the vehicle is continuously monitored and alarmed; and balance between power consumption and asset preservation is fully considered, and an important technical support is provided for vehicle asset preservation.

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 its tracking and positioning. Background technique [0002] With the development of Internet technology, shared bicycles can be seen almost everywhere in large and medium-sized cities across the country. Compared with "staked" public bicycles, this kind of "stakeless" shared bicycles that can be used and parked at any time brings users It has brought great convenience, and at the same time, it has also been found that there are behaviors such as smuggling vehicles, hiding vehicles, and destroying vehicles when using shared bicycles under abnormal unlocking conditions, resulting in 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...

Claims

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Application Information

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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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