CN108146386A - Automobile anti-theft anti-robbery system based on biological detection - Google Patents
Automobile anti-theft anti-robbery system based on biological detection Download PDFInfo
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- CN108146386A CN108146386A CN201711370062.1A CN201711370062A CN108146386A CN 108146386 A CN108146386 A CN 108146386A CN 201711370062 A CN201711370062 A CN 201711370062A CN 108146386 A CN108146386 A CN 108146386A
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- module
- control module
- automobile
- driver
- biological detection
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/252—Fingerprint recognition
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Alarm Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention relates to a kind of automobile anti-theft anti-robbery systems based on biological detection, and including main control module, the main control module is connected with fingerprint module, biological detection module, wireless communication module, locating module, engine control module and Throttle Opening Control module.The present invention controls the startup unlock of automobile by living body finger print identification technology, in vehicle traveling process, monitor the driving condition of driver in real time by biological detection module, when driver leaves steering position, no matter automobile flameout whether, need to restart living body finger print identification module whether correct to match the finger print information of driver next time.The present invention is having except anti-theft feature, has both anti-abduction function, under increasingly sophisticated anti-terrorism environment, there is highly important practical value.
Description
Technical field
The present invention relates to technical field of automobile theft prevention, and in particular to a kind of automobile anti-theft anti-robbery system based on biological detection.
Background technology
With the continuous improvement of people's living standards, automobile increasingly becomes an indispensable part in people's life.
Automobile quantity increases, and the quantity that vehicle is stolen also rises year by year, this brings great factor leading to social instability to society, worries vehicle quilt
It steals, becomes the problem for perplexing each user vehicle.The especially oversize vehicles such as bus, engineering truck, once by terrorist
Robber robs, the serious consequence that generation can not be expected.
Nowadays fingerprint recognition system is widely applied in civilian and industrial circle, with the continuous expansion of auto technology, base
It is also promoted in the anti-theft technique of fingerprint to wide range.Finger print anti-theft device for automobile is by micro computer control, with advanced spy
Different cipher mode transmission data, are the state-of-the-art real warming type living body finger print identifying systems in forefront in the world, acquisition
And the finger print data of car owner or user are preserved, legal identity is verified by accurately and reliably algorithm for recognizing fingerprint, to control automobile
Computer, automobile door lock, the power supply ignition initiation devices of engine, fuel feeding supply line, illegal person can not decrypt and simulate.Even if
Breaking vehicle window and changing circuit into the car can not also unlock and start engine, illegally open car door, system is with regard to automatic alarm.
But existing burglary-resisting system all there are degree it is different the defects of and deficiency, be held as a hostage after automobile starting, antitheft system
System can not play a role.Also there is the method for remote control automobile at present, but there is also that cannot control in real time, response waits lack not in time
Point.
Invention content
The application provides a kind of automobile anti-theft anti-robbery system based on biological detection, solves automobile anti theft/robbery system in the prior art
The deficiency of system.
In order to achieve the above objectives, technical scheme is as follows：
Automobile anti-theft anti-robbery system based on biological detection, including main control module, the main control module is connected with living things feature recognition
Module, biological detection module, wireless communication module, locating module, engine control module and Throttle Opening Control module, wherein：
Biological characteristic recognition module, biological characteristic recognition module are used to acquire and match the biological information of driver；
Biological detection module, the biological detection module are used to detect the driving condition of driver；
Wireless communication module, the wireless communication module are used for and cloud server wireless connection interactive information；
Locating module, the locating module are used to obtain vehicle location, velocity information；
Engine control module, the engine control module are used to implement the control of automotive ignition oil circuit cut-off switch and automobile point
Ignition circuit cut-off switch controls；
Throttle Opening Control module, the Throttle Opening Control module are used to control practical throttle size；
The biological information of the biological characteristic recognition module identification driver, and recognition result is sent to main control module,
By biological information, module uploads cloud server matching or carries out local matching main control module by radio communication, if matching
Success, master control module controls engine control module and Throttle Opening Control module start automobile, and otherwise, automobile cannot start；
The transport condition of automobile, position, velocity information are stored by main control module real-time collecting and by radio communication in modules
Cloud server monitoring is reached, if vehicle driving state is abnormal, cloud server controls mould by master control module controls engine
Block and Throttle Opening Control module are adjusted or are braked to vehicle driving state；
The biological detection module monitors the driving condition of driver in real time, if abnormal, master occurs in the driving condition of driver
Control module control engine control module and Throttle Opening Control module are adjusted or are braked to vehicle driving state；
The biological detection module monitors driving continuity of the driver on steering position in real time, if driver leaves driving
Position, main control module restart biological information to re-recognize the biological information of matching driver.
Further, it is pre- to include main control processor, Logic control module, signal isolation module and parameter for the main control module
Put module.
Further, the biological characteristic recognition module includes live body formula fingerprint sensor and signal processor.
Further, the biological detection module is that the detection mould of driver's sitting posture variation is detected based on electric field change principle
Block.
Further, the wireless communication module is GPRS module.
Further, the locating module is GPS module.
Further, the automobile anti-theft anti-robbery system further includes vehicle carried module, vehicle carried module and main control module
Connection.
Beneficial effects of the present invention are as follows：
The present invention provides a kind of automobile anti-theft anti-robbery system based on biological detection, and the system is raw with living things feature recognition and in real time
Dual identification function is surveyed in physical prospecting, can be completed car anti-theft function simultaneously, realized the anti-abduction function of automobile；This system uses
Living body finger print identification technology is actuated for controlling to automobile, in driving procedure, monitors the driving condition of driver in real time,
While improving travel safety, the risk that automobile is feared dangerous driving after molecule is kidnapped cruelly is avoided.
Description of the drawings
Fig. 1 is that the system of an embodiment of the present invention forms schematic block diagram；
Fig. 2 is that the system of another embodiment of the present invention forms schematic block diagram；
Fig. 3 is the work flow diagram that present invention robber robs system.
Specific embodiment
The present invention is described in further detail below by specific embodiment combination attached drawing.Wherein different embodiments
Middle similar component employs associated similar element numbers.In the following embodiments, many datail descriptions be in order to
The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature
It is dispensed or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Please it is relevant some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they
The general technology knowledge of description and this field in specification can completely understand relevant operation.
It is formed respectively in addition, feature described in this description, operation or feature can combine in any suitable way
Kind embodiment.Meanwhile each step in method description or action can also can be aobvious and easy according to those skilled in the art institute
The mode carry out sequence exchange or adjustment seen.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe a certain
A embodiment is not meant to be necessary sequence, and wherein some sequentially must comply with unless otherwise indicated.
The present invention basic ideas be：The startup unlock of automobile is controlled by live biometric identification, in vapour
In vehicle normal driving process, the driving condition of driver is monitored in real time by biological detection module, when driver leaves operator seat
When putting, no matter automobile flameout whether, need to restart living body finger print identification module to match the fingerprint of driver next time letter
Whether breath is correct.
The present invention is further detailed below by embodiment and attached drawing：
Embodiment：
Fig. 1 is referred to, a kind of automobile anti-theft anti-robbery system based on biological detection, including main control module, the main control module connects
There are fingerprint module, biological detection module, wireless communication module, locating module, engine control module and Throttle Opening Control module, nothing
Line communication module and cloud server wireless connection, wherein：
Main control module, main control module include S9S12XS128 chips, ADUM1400 isolating chips, SPI Flash chips etc., these
Chip forms main control processor, Logic control module, signal isolation module and preset parameter module；Main control processor is responsible for signal
Processing, and pass through signal isolation module, the input of Logic control module realization digital signal, output acquisition and setting, control vehicle
Engine, circuit, throttle, realize the deceleration, flame-out etc. of vehicle；Preset parameter module realizes communications parameter and preset logic
Setting；
Biological characteristic recognition module, biological characteristic recognition module be used for acquire driver biological information and with local or cloud
The storage characteristic information storehouse matching at end, biological characteristic recognition module are connected by CAN bus with main control module；In the present embodiment,
Biological characteristic recognition module includes live body formula fingerprint sensor and signal processor, and live body formula fingerprint sensor selects FPC1011F
Sensor, signal processor select STM32F105RB chips.In other embodiments, other may be used in art technology person
The biological characteristic recognition module of form, such as iris feature identification module, face feature identification module, sound characteristic identification module
Deng.
Biological detection module, biological detection module are used to detect the driving condition of driver, and biological detection module passes through
CAN bus is connected with main control module；In the present embodiment, biological detection module is to detect driver's sitting posture based on electric field change principle
The detecting module of variation selects MC33794 chips, and MC33794 chips perceive driver's driving condition, once driver goes out
Existing driving condition is abnormal（It such as bows for a long time, body rolls, both hands departure direction disk）, immediately exception is sent out to main control unit
Status information.It should be pointed out that in other embodiments, the establishment of other principles may be used in biological detection module, such as：It is logical
The combination for crossing camera and controller carries out implementing monitoring to driver in the state of steering position；Alternatively, pass through seat
Pressure change sensor carries out implementing monitoring to driver in the state of steering position；In short, the purpose of biological detection module is
The driving attitude monitoring of driver is completed, it is specific that those skilled in the art can choose other under the inspiration of the prior art
Element completes this function.
Wireless communication module, wireless communication module are connect with main control module, while pass through Wi-Fi and cloud server
Interactive information is connected, specifically, the information such as speed, position, transport condition are sent to cloud server by wireless communication module,
And connect various control command informations and authorization message that cloud server sends etc.；In the present embodiment, wireless communication module is selected
Other standard network modules can be selected in GPRS module, in other embodiments, wireless communication module, such as CDMA module, TD LTE
Module etc..
Locating module, locating module are connect with main control module, are used to obtain vehicle location, velocity information；The present embodiment
In, locating module selects GPS module, in other embodiments, the locating module of other classifications, such as Big Dipper positioning system can be selected
System etc..
Engine control module, engine control module are connect with main control module, including automotive ignition oil circuit cut-off switch
With automobile igniting circuit cut-off switch, engine control module is used to implement the control of automotive ignition oil circuit cut-off switch and automobile point
Ignition circuit cut-off switch controls.
Throttle Opening Control module, Throttle Opening Control module are connect with main control module, are used to control practical throttle size；It is applied
Throttle Opening Control under abnormal condition driving.
It can also include vehicle carried module in automobile anti-theft anti-robbery system, vehicle carried module is connect with main control module, when
There is vehicle in judgement when kidnapping situation, and vehicle carried module is alarmed by alert net, and one logical reports information of vehicles.
In other embodiments, main control module, fingerprint module, biological detection module, wireless communication module, locating module,
Engine control module, Throttle Opening Control module and vehicle carried module also can be by single integrated chips（ASIC）It realizes and divides, and
Repertoire is completed, as shown in Figure 2.
The several of the present embodiment automobile anti-theft anti-robbery system is made to answer occasion below, it should be pointed out that this is the system energy
The partial function of completion under the premise of those skilled in the art do not make the creative labor, is completed using present system
Other car steerings control, and each fall within protection scope of the present invention.
Referring to Fig. 3, before driver drives vehicle, the fingerprint letter of vehicle-mounted live body formula fingerprint sensor identification driver
Breath, and recognition result is sent to main control module, by finger print information, module uploads cloud service to main control module by radio communication
Device matches or carries out local matching, if successful match, master control module controls engine control module and Throttle Opening Control module start
Automobile, otherwise, automobile cannot start；Certainly, live body formula fingerprint sensor can also control the switch of automobile lock.
In the process of moving, the transport condition of automobile, position, velocity information are stored automobile by main control module real-time collecting
And module is uploaded to cloud server monitoring by radio communication, if vehicle driving state is abnormal（Travelled if do not pressed route,
It drives over the speed limit, in the stipulated time, fatigue driving etc. is not accused of in rest）, cloud server controlled by master control module controls engine
Module and Throttle Opening Control module are adjusted or are braked to vehicle driving state.
In the process of moving, biological detection module monitors the driving condition of driver in real time to automobile, if driver's drives
It sails state and exception occurs（It such as bows for a long time, body rolls, body lodging）, the control engine control mould of main control module 101
Block and Throttle Opening Control module adjust vehicle driving state or brake and report cloud server by dangerous situation is driven；
In the process of moving, biological detection module monitors driving continuity of the driver on steering position in real time to automobile, if
Driver leaves steering position, and vehicle can be locked, is if desired again started up vehicle, needs to restart fingerprint module by force, be used
To re-recognize the identity information of matching driver；In such a mode, if the finger print information being again started up is with pre-recording（Or cloud
End）Information matches, then vehicle normally start；If the finger print information being again started up is with pre-recording（Or high in the clouds）Information mismatches, vehicle
It can not start, and module uploads warning message to cloud server by radio communication.
Under above various state of a controls, vehicle entertainment facility, air-conditioning can be independently operated, avoid abduction state,
Interior living environment acute variation under mal-condition.
In conclusion the present invention is having except anti-theft feature, anti-abduction function is had both, in increasingly sophisticated anti-terrorism environment
Under, there is highly important practical value.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not limiting
The system present invention.For those skilled in the art, thought according to the present invention can also be made several simple
It deduces, deform or replaces.
Claims (7)
1. the automobile anti-theft anti-robbery system based on biological detection, which is characterized in that including main control module, the main control module is connected with
Biological information matching module, biological detection module, wireless communication module, locating module, engine control module and Throttle Opening Control
Module, wherein：
Biological characteristic recognition module, the biological characteristic recognition module are used to acquire and match the biological information of driver；
Biological detection module, the biological detection module are used to detect the driving condition of driver；
Wireless communication module, the wireless communication module are used for and cloud server wireless connection interactive information；
Locating module, the locating module are used to obtain vehicle location, velocity information；
Engine control module, the engine control module are used to implement the control of automotive ignition oil circuit cut-off switch and automobile point
Ignition circuit cut-off switch controls；
Throttle Opening Control module, the Throttle Opening Control module are used to control practical throttle size；
The biological information of the biological characteristic recognition module identification driver, and recognition result is sent to main control module,
By biological information, module uploads cloud server matching or carries out local matching main control module by radio communication, if matching
Success, master control module controls engine control module and Throttle Opening Control module start automobile, and otherwise, automobile cannot start；
The transport condition of automobile, position, velocity information are stored by main control module real-time collecting and by radio communication in modules
Cloud server monitoring is reached, if vehicle driving state is abnormal, cloud server controls mould by master control module controls engine
Block and Throttle Opening Control module are adjusted or are braked to vehicle driving state；
The biological detection module monitors the driving condition of driver in real time, if abnormal, master occurs in the driving condition of driver
Control module control engine control module and Throttle Opening Control module are adjusted or are braked to vehicle driving state；
The biological detection module monitors driving continuity of the driver on steering position in real time, if driver leaves driving
Position, main control module restart biological information to re-recognize the biological information of matching driver.
2. the automobile anti-theft anti-robbery system according to claim 1 based on biological detection, which is characterized in that the main control module
Including main control processor, Logic control module, signal isolation module and preset parameter module.
3. the automobile anti-theft anti-robbery system according to claim 2 based on biological detection, which is characterized in that the biological characteristic
Identification module includes live body formula fingerprint sensor and signal processor.
4. the automobile anti-theft anti-robbery system according to claim 3 based on biological detection, which is characterized in that the biological detection
Module is that the detecting module of driver's sitting posture variation is detected based on electric field change principle.
5. the automobile anti-theft anti-robbery system according to claim 4 based on biological detection, which is characterized in that the wireless communication
Module is GPRS module.
6. the automobile anti-theft anti-robbery system according to claim 5 based on biological detection, which is characterized in that the locating module
For GPS module.
7. the automobile anti-theft anti-robbery system according to claim 6 based on biological detection, which is characterized in that the automobile burglar
The system of robbing further includes vehicle carried module, and vehicle carried module is connect with main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370062.1A CN108146386A (en) | 2017-12-19 | 2017-12-19 | Automobile anti-theft anti-robbery system based on biological detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711370062.1A CN108146386A (en) | 2017-12-19 | 2017-12-19 | Automobile anti-theft anti-robbery system based on biological detection |
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| CN108146386A true CN108146386A (en) | 2018-06-12 |
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| CN201711370062.1A Withdrawn CN108146386A (en) | 2017-12-19 | 2017-12-19 | Automobile anti-theft anti-robbery system based on biological detection |
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Cited By (3)
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| CN108791192A (en) * | 2018-07-13 | 2018-11-13 | 珠海粤江科技有限公司 | Traveling apparatus control device and control method based on high in the clouds characteristics of human body identification |
| CN110949319A (en) * | 2019-09-25 | 2020-04-03 | 郑州嘉晨电器有限公司 | Industrial vehicle driver authorization system and method |
| CN112874470A (en) * | 2020-12-18 | 2021-06-01 | 广东菲柯特电子科技有限公司 | Automatic automobile rescue and anti-theft system based on unmanned driving |
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Application publication date: 20180612 |
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