Vehicle control method and system

A vehicle control and vehicle controller technology, applied in transmission systems, vehicle parts, vehicle accessories for anti-theft, etc., can solve problems such as being opened by others, life or property loss, etc., to improve safety and reduce life or property loss. the effect of risk

Inactive Publication Date: 2018-01-12
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Therefore, the first purpose of the present invention is to propose a vehicle control method to obtain matching control strategies according to different distances, thereby controlling the vehicle according to different control strategies, which can effectively improve the safety of the vehicle and avoid When the us

Method used

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  • Vehicle control method and system
  • Vehicle control method and system

Examples

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Embodiment Construction

[0035] 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.

[0036] The vehicle control method and system according to the embodiments of the present invention will be described below in conjunction with the accompanying drawings. Before describing the embodiments of the present invention in detail, for ease of understanding, the commonly used technical terms are firstly introduced:

[0037] OTG technology, short for On-The-Go, is a technology developed in recent years and is mainly used in the connection between different devices or mobile devices for data exchange.

[0038] figure 1 It...

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Abstract

The invention provides a vehicle control method and system. The vehicle control method comprises the following steps: a vehicle controller drives a low frequency antenna to send a low frequency signalto the outside, wherein the low frequency antenna is arranged on the vehicle; a first application obtains the signal intensity value of the low frequency signal, wherein the first application is installed on a smart terminal; the first application sends the signal intensity value to the vehicle controller; the vehicle controller determines the distance between the smart terminal and the low frequency antenna according to the signal intensity value; and the vehicle controller obtains a control strategy matching the distance and used for controlling the vehicle, and controls the vehicle according to the control strategy. The vehicle control method can obtain the matched control strategies according to different distances, so that the vehicle can be controlled according to the different control strategies; therefore, the safety of the vehicle can be improved effectively, and the circumstance that the user is near the vehicle but the vehicle door is opened by others maliciously when the user uses the smart terminal is avoided, so that the risk of loss of life or property is reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle intelligent control, in particular to a vehicle control method and system. Background technique [0002] With the continuous development of vehicle intelligent control technology, the user's control of the vehicle is becoming more and more convenient. In the prior art, a user can use a smart terminal as a vehicle key to control the opening and closing of the vehicle. [0003] Since smart terminals are common consumer goods, the hardware cannot meet the precise positioning requirements of vehicles produced by different manufacturers. In addition, due to the inability to precisely locate the smart terminal, the door may be opened by others even if the user is near the vehicle during use, resulting in the risk of loss of life or property. Contents of the invention [0004] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. [0005] ...

Claims

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Application Information

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IPC IPC(8): H04L29/08B60R25/24
Inventor 刁宏亮
Owner BEIJING ELECTRIC VEHICLE
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