Data transmission method and device based on safety state of electric vehicle and electric vehicle

A data transmission method and a technology of a data transmission device, which are applied to services based on location information, services based on specific environments, and communication between vehicles and infrastructure, and can solve GPS signal instability, large power consumption, and data loss. Issues such as short return times

Active Publication Date: 2020-06-05
SHAGANG TECH (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims to solve the problem of unstable GPS signal, large power consumption and short data return time after the loss of the existing electric vehicle, which makes it difficult to find the vehicle

Method used

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  • Data transmission method and device based on safety state of electric vehicle and electric vehicle
  • Data transmission method and device based on safety state of electric vehicle and electric vehicle
  • Data transmission method and device based on safety state of electric vehicle and electric vehicle

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Embodiment Construction

[0060] Exemplary embodiments of the present invention will now be described more fully with reference to the accompanying drawings, and although the exemplary embodiments may be embodied in many specific forms, these should not be construed as limited to the embodiments set forth herein. On the contrary, these exemplary embodiments are provided in order to make the content of the present invention more complete and more convenient to fully convey the inventive concept to those skilled in the art.

[0061] On the premise of complying with the technical concept of the present invention, the structure, performance, effect or other features described in a specific embodiment can be combined in any suitable way into one or more other embodiments.

[0062] During the introduction of specific embodiments, detailed descriptions of structures, performances, effects or other features are intended to enable those skilled in the art to fully understand the embodiments. However, it does no...

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PUM

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Abstract

The invention belongs to the technical field of vehicles, and particularly discloses a data transmission method and device based on the safety state of an electric vehicle and an electric motorcycle.The method comprises the following steps: grading sensor data of the electric motorcycle, and setting the data priority of a sensor and the corresponding relation between the priority and the electricquantity of a battery; judging the safety state of the electric motorcycle; if the safety state is "safe", sending all sensor data; and otherwise, acquiring the battery power, and sending corresponding sensor data according to the battery power. By adopting the technical scheme, after the electric motorcycle is lost, the related information of the electric motorcycle can be sent for a long time,so that the time for finding the electric motorcycle by a user is more sufficient, and the probability of finding the electric motorcycle is improved.

Description

technical field [0001] The present invention relates to the field of electric vehicles, in particular to a data transmission method and device based on the safety status of electric vehicles and a corresponding electric vehicle. Background technique [0002] Electric vehicles are environmentally friendly and energy-saving vehicles, including electric bicycles, electric motorcycles, etc. They use batteries to power the motors that drive the electric vehicles. Electric vehicles are simple and convenient to use, occupy a lot of space, and have low energy consumption, which provides convenience for alleviating urban road congestion. However, the vehicle may be lost during daily use, and it is difficult to find the vehicle after it is lost. At present, a GPS tracking module is usually placed in the vehicle, and by returning the GPS location information to the user, it is convenient for the user or the police to find the lost vehicle. [0003] However, in the prior art, the GPS...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/021H04W4/029H04W4/38H04W4/44H04W52/02H04M1/72412H04M1/72415
CPCH04L67/12H04L67/125H04L67/025G10L15/22H04W4/40H04W4/80G10L2015/223H04M1/72415H04M1/72412Y02D30/70B62J6/056B62J45/41B62J27/00B62J50/22B62J6/24B62J3/10B60W50/14B62K21/00A42B3/046H04L67/10B60W2050/0006B60W2510/20B60W2050/143B60W30/0956B60W30/0953B60W2050/0064B60W2554/4041B60W2554/4042B60W2300/36B62J99/00B62J50/21B62J6/05B62J3/14A42B3/044A42B3/30G08B21/02B60W2050/146B60W2420/42B60W2420/52
Inventor 柳科胡辉柳诗尧李鹏
Owner SHAGANG TECH (SHANGHAI) CO LTD
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