CN103171561B - Automobile attitude detecting method - Google Patents

Automobile attitude detecting method Download PDF

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Publication number
CN103171561B
CN103171561B CN201310097401.9A CN201310097401A CN103171561B CN 103171561 B CN103171561 B CN 103171561B CN 201310097401 A CN201310097401 A CN 201310097401A CN 103171561 B CN103171561 B CN 103171561B
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automobile
attitude
unit
control computer
microprocessing
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CN103171561A (en
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陈永保
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SPACEKEY AUTO ELECTRONICS CO Ltd
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SPACEKEY AUTO ELECTRONICS CO Ltd
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Abstract

The invention provides a kind of automobile attitude detecting method, including: 3-axis acceleration sensor, microprocessing unit and middle control computer are provided, described 3-axis acceleration sensor is arranged in automobile, and be electrically connected with the input of described microprocessing unit, the outfan of described microprocessing unit is electrically connected with described middle control computer; Described 3-axis acceleration sensor gathers the attitude parameter of automobile, and attitude parameter is sent to described microprocessing unit, described microprocessing unit judges attitude parameter, and will determine that result sends described middle control computer to, and described middle control computer adjusts the operation attitude of automobile in real time according to judged result. Compared to prior art, the described automobile attitude detecting method of the present invention can obtain the operation attitude of automobile in real time, and operation attitude is supplied to middle control computer, to carry out the adjustment of correspondence, thus improving the safety of driving.

Description

Automobile attitude detecting method
Technical field
The present invention relates to a kind of detection method, particularly relate to a kind of automobile attitude detecting method that can detect automobilism attitude.
Background technology
At present, automobile is widely used in various occasion, and especially kart is more and more universal in popular life. Automobile is in the process of moving, it is possible to can cause security incidents such as breakking away, tumble owing to running attitude, and existing lacking of automobile is looked younger corresponding posture detection function.
Summary of the invention
What present invention mainly solves technical problem is that existing automobile lacks posture detection function.
In order to solve above-mentioned technical problem, the embodiment of the invention discloses a kind of automobile attitude detecting method, including:
3-axis acceleration sensor, microprocessing unit and middle control computer are provided, described 3-axis acceleration sensor is arranged in automobile, and be electrically connected with the input of described microprocessing unit, the outfan of described microprocessing unit is electrically connected with described middle control computer;
Described 3-axis acceleration sensor gathers the attitude parameter of automobile, and attitude parameter is sent to described microprocessing unit, described microprocessing unit judges attitude parameter, and will determine that result sends described middle control computer to, and described middle control computer adjusts the operation attitude of automobile in real time according to judged result;
Described automobile attitude detecting method also includes providing wireless communication module, the outfan of described 3-axis acceleration sensor is connected with described wireless communication module, described wireless communication module is connected with Cloud Server communication, and the attitude parameter of described 3-axis acceleration sensor collection uploads to Cloud Server by described wireless communication module and is backed-up.
In a preferred embodiment of the present invention, described automobile attitude detecting method also includes providing information display unit, the outfan of described information display unit and described microprocessing unit is electrically connected, and described information display unit is by the judgment result displays of described microprocessing unit out.
In a preferred embodiment of the present invention, described automobile attitude detecting method also includes providing alarm unit, and described alarm unit is electrically connected with described middle control computer, and when attitude parameter is beyond preset value, described alarm unit sends alarm.
In a preferred embodiment of the present invention, described alarm unit is the combination of a kind of or at least two in audible alarm, light siren and vibration alarm device.
In a preferred embodiment of the present invention, described attitude parameter includes the longitudinal acceleration of automobile, transverse acceleration and normal acceleration.
Compared to prior art, the described automobile attitude detecting method of the present invention can obtain the operation attitude of automobile in real time, and operation attitude is supplied to middle control computer, to carry out the adjustment of correspondence, thus improving the safety of driving.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the frame structure schematic diagram of automobile attitude detecting method one of the present invention preferred embodiment.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
The embodiment of the invention discloses a kind of automobile attitude detecting method, refer to Fig. 1, described automobile attitude detecting method includes:
3-axis acceleration sensor 1, microprocessing unit 2 and middle control computer 3 are provided, described 3-axis acceleration sensor 1 is arranged in automobile, and be electrically connected with the input of described microprocessing unit 2, the outfan of described microprocessing unit 2 and described middle control computer 3 are electrically connected;
Described 3-axis acceleration sensor 1 gathers the attitude parameter of automobile, and attitude parameter is sent to described microprocessing unit 2, described microprocessing unit 2 judges attitude parameter, and will determine that result sends described middle control computer 3 to, described middle control computer 3 adjusts the operation attitude of automobile in real time according to judged result.
Wherein, described attitude parameter includes the longitudinal acceleration of automobile, transverse acceleration and normal acceleration, can reflect the tumbling of automobile according to attitude parameter, collides, survey and slide, rock, brake and the information such as acceleration. Attitude parameter is sent to described microprocessing unit 2 by described 3-axis acceleration sensor 1, described microprocessing unit 2 judges attitude parameter, and will determine that result sends described middle control computer 3 to, described middle control computer 3 adjusts the operation attitude of automobile in real time according to judged result.
Further, described automobile attitude detecting method also includes providing information display unit 4 and alarm unit 5, the outfan of described information display unit 4 and described microprocessing unit 2 is electrically connected, and described information display unit 4 is by the judgment result displays of described microprocessing unit 2 out. Described alarm unit 5 is electrically connected with described middle control computer 3, and when attitude parameter is beyond preset value, described alarm unit 5 sends alarm. Wherein, described alarm unit 5 is the combination of a kind of or at least two in audible alarm, light siren and vibration alarm device.
In addition, described automobile attitude detecting method also includes providing wireless communication module (not shown), the outfan of described 3-axis acceleration sensor 1 is connected with described wireless communication module, described wireless communication module is connected with Cloud Server (not shown) communication, and the attitude parameter that described 3-axis acceleration sensor 1 gathers uploads to Cloud Server by described wireless communication module and is backed-up.
Compared to prior art, the described automobile attitude detecting method of the present invention can obtain the operation attitude of automobile in real time, and operation attitude is supplied to middle control computer, to carry out the adjustment of correspondence, thus improving the safety of driving.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.

Claims (5)

1. an automobile attitude detecting method, it is characterised in that including:
3-axis acceleration sensor, microprocessing unit and middle control computer are provided, described 3-axis acceleration sensor is arranged in automobile, and be electrically connected with the input of described microprocessing unit, the outfan of described microprocessing unit is electrically connected with described middle control computer;
Described 3-axis acceleration sensor gathers the attitude parameter of automobile, and attitude parameter is sent to described microprocessing unit, described microprocessing unit judges attitude parameter, and will determine that result sends described middle control computer to, and described middle control computer adjusts the operation attitude of automobile in real time according to judged result;
Described automobile attitude detecting method also includes providing wireless communication module, the outfan of described 3-axis acceleration sensor is connected with described wireless communication module, described wireless communication module is connected with Cloud Server communication, and the attitude parameter of described 3-axis acceleration sensor collection uploads to Cloud Server by described wireless communication module and is backed-up.
2. automobile attitude detecting method according to claim 1, it is characterized in that, described automobile attitude detecting method also includes providing information display unit, the outfan of described information display unit and described microprocessing unit is electrically connected, and described information display unit is by the judgment result displays of described microprocessing unit out.
3. automobile attitude detecting method according to claim 1, it is characterized in that, described automobile attitude detecting method also includes providing alarm unit, and described alarm unit is electrically connected with described middle control computer, when attitude parameter is beyond preset value, described alarm unit sends alarm.
4. automobile attitude detecting method according to claim 3, it is characterised in that described alarm unit is the combination of a kind of or at least two in audible alarm, light siren and vibration alarm device.
5. automobile attitude detecting method according to claim 1, it is characterised in that described attitude parameter includes the longitudinal acceleration of automobile, transverse acceleration and normal acceleration.
CN201310097401.9A 2013-03-25 2013-03-25 Automobile attitude detecting method Active CN103171561B (en)

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Application Number Priority Date Filing Date Title
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CN103171561B true CN103171561B (en) 2016-06-08

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CN107861493B (en) * 2014-05-06 2020-09-08 深圳市道通科技股份有限公司 Maintenance backup method for automobile diagnostic instrument, automobile diagnostic instrument and backup server
CN104108394A (en) * 2014-08-01 2014-10-22 王薪溟 Device and method for detecting driving status and vehicle
CN104773178B (en) * 2015-03-26 2017-02-01 合肥工业大学 Driving gesture detecting system based on MEMS (Micro-electromechanical Systems) sensors
CN104943692B (en) * 2015-07-30 2017-12-01 深圳东风汽车有限公司 A kind of control method of finished
CN105922994B (en) * 2016-04-21 2018-08-03 深圳市元征科技股份有限公司 A kind of method and device generating instruction straight line travel direction
CN106494407B (en) * 2016-11-16 2019-01-29 山东天地通数码科技有限公司 Judge the analysis method and device of vehicle driving state

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JP4321554B2 (en) * 2006-06-23 2009-08-26 トヨタ自動車株式会社 Attitude angle detection device and attitude angle detection method
FR2923596B1 (en) * 2007-11-09 2010-01-15 Michelin Soc Tech SYSTEM FOR MONITORING THE BEHAVIOR OF THE GROUND OF A VEHICLE COMPRISING A DETERMINATION OF THE SLOPE OF THE BEARING FLOOR 1
CN101323304A (en) * 2008-07-28 2008-12-17 北京交通大学 Running status intelligent recognition system for hybrid power electric automobile
DE112009004444B4 (en) * 2009-03-06 2014-10-23 Toyota Jidosha Kabushiki Kaisha Vehicle state determination device and vehicle state determination method
US8140228B2 (en) * 2009-03-27 2012-03-20 The Raymond Corporation System and method for dynamically maintaining the stability of a material handling vehicle having a vertical lift
CN102442314B (en) * 2011-11-02 2014-04-02 电子科技大学 Method for sensing and recording kinetic characteristics of vehicle, and recording and warning device
CN202661066U (en) * 2012-07-17 2013-01-09 长安大学 Automobile altitude early-warning device based on accelerometer and gyroscope

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