CN106627481A - Vehicle identification system intelligent control part - Google Patents
Vehicle identification system intelligent control part Download PDFInfo
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- CN106627481A CN106627481A CN201710033050.3A CN201710033050A CN106627481A CN 106627481 A CN106627481 A CN 106627481A CN 201710033050 A CN201710033050 A CN 201710033050A CN 106627481 A CN106627481 A CN 106627481A
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- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000007781 pre-processing Methods 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims description 37
- 230000000087 stabilizing effect Effects 0.000 claims description 32
- 238000001514 detection method Methods 0.000 claims description 21
- 230000035939 shock Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102220014334 rs397517040 Human genes 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means
- B60R25/1006—Mechanical sensors, e.g. pendulums
-
- 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
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
- B60R25/045—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor by limiting or cutting the electrical supply to the propulsion unit
-
- 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
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
- B60R2325/20—Communication devices for vehicle anti-theft devices
- B60R2325/205—Mobile phones
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to a vehicle identification system intelligent control part. A controller is connected with a communication circuit, an output control circuit, a power input circuit, a signal preprocessing circuit and a signal collecting circuit. The signal preprocessing circuit is connected with the signal collecting circuit which comprises an alarm signal collecting circuit and an electric quantity collecting circuit. The alarm signal collecting circuit comprises a vibration detecting circuit arranged on an electric vehicle and a wheel rotation detecting circuit connected with motor phase lines of the electric vehicle. The vibration detecting circuit comprises a high sensitivity spring and an inductor which are arranged on the vehicle. If any vibration or wheel rotation occurs in an electric vehicle locking state, an alarm will make an alarm to remind people and a cell phone will make an alarm and give an audio prompt synchronously. At the same time, electric vehicle power is shut down or all anti-theft lock motor modules are controlled to lock the motor and therefore the phenomenon of an electric vehicle stolen in front of an owner's door or near the electric vehicle is avoided. The part is fashionable, high end and intelligent.
Description
Technical field
The present invention relates to a kind of automobile-used identifying system Based Intelligent Control part, belong to electricity and drive control circuit technical field.
Background technology
Contradiction and high-energy battery technology in terms of with energy resource structure and fuel vehicle air pollution, modern electricity
The development of power electronics and Electric Drive technology, by electric drive mode the transmission of vapour power car is realized, adjust and and manipulate, into
For Motor vehicle and an important development direction of non-maneuver vehicle using motor, therefore Efficiency is high, and response is fast, safe and reliable
Electricity electricity of driving drives automobile vehicles and becomes inevitable, and in numerous vehicles, electricity drives fast with its speed, and energy-conserving and environment-protective etc. are excellent
Point is widely used.
But the larceny case that electricity is driven is also more and more, in addition the electricity at oneself in front of the door drive also can be by the blink time
Steal.At present electricity is driven, and the existing mechanical electric door latch structure in antitheft market is simple easily by technology unlocking, and its tapered end hole exposes outside,
Rainwater is easily accessible in tapered end and causes loose contact of getting rusty.The product for there was only remote-control transmitting formula in terms of electronic anti-theft is available for
Select, but wireless transmit is easily scanned intercepting and capturing the coding that remote control sends, and the problem of stolen sequence code largely affects
Its security performance.
In recent years, along with the fast development of mobile Internet, smart mobile phone in the case where producer, operator etc. promote in many ways with
The speed being exceedingly fast persistently is popularized.The hardware technology and software engineering of smart mobile phone has qualitative leap, double-core even four core intelligence
Energy mobile phone is all no longer rare, and more more options and new development are there has also been in operating system.Smart mobile phone referred to as PC,
With independent operating system, the program of the third party service providers such as software, game offer can be voluntarily installed by user, by this
Class method constantly expands the function of mobile phone, again to information-intensive society from agricultural civilization to the industrial revolution, digital technology
Tide has have swept the globe.The propagation history of human civilization is looked back, information technology progress big each time brings media modalities invariably
Dramatic change, important breakthrough each time promotes again and again the mankind to propagate qualitative leap and lifting, works as All Around The World invariably
All the Digital Trend Existence epoch with bit as DNA are progressively being strided forward, media are just showing a unprecedented changed situation, are being with smart mobile phone
Carrier opens rapidly the efficient propagation of Mobile solution client, and APP is also come quietly and healed and drills more along with this revolution
Strong, APP is just quiet to affect our life, changes our and uses the traditional habit of medium, sets up New Media Era new
Type transmission structure.
The content of the invention
The technical problem to be solved in the present invention is：To overcome the problems referred to above, there is provided a kind of intelligentized automobile-used identifying system
Based Intelligent Control part.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of automobile-used identifying system Based Intelligent Control part, including controller, the controller respectively with telecommunication circuit, output
Control circuit, power supply input circuit, signal pre-processing circuit and signal acquisition circuit all connect, and the signal pre-processing circuit is also
It is connected with the signal acquisition circuit, the signal acquisition circuit includes alarm signal Acquisition Circuit and electric quantity acquisition circuit, institute
State what alarm signal Acquisition Circuit was connected including the shock detection circuit being arranged on electric driving and the motor phase line driven with electricity
Move in turn detection circuit, and the shock detection circuit and the detection circuit that moves in turn are all by amplifying circuit and comparison circuit connection control
Device, the shock detection circuit includes highly sensitive spring and the inductance being arranged on vehicle.
Preferably, the comparison circuit includes the resistance R38 being connected with the controller, the other end of the resistance R38
It is connected with the 7th pin of operational amplifier IC3A, the 8th pin of the operational amplifier IC3A connects respectively electric capacity C37 and electricity
One end of resistance RL30, the other end ground connection of the electric capacity C37, the external 5V power supplys of the other end of the resistance RL30, the computing
Resistance R36, the 4th pin of the operational amplifier IC3A and are connected between 8th pin of amplifier IC3A and the 6th pin
Resistance R37 is connected between 6 pins, the electricity of parallel connection is connected between the 4th pin and the 5th pin of the operational amplifier IC3A
Resistance R35 and electric capacity C36, the 5th pin of the operational amplifier IC3A and the negative pole of diode D33.
Preferably, the amplifying circuit includes the operational amplifier IC3B being connected with the positive pole of the diode D33, described
The resistance R35 and electric capacity C35 of parallel connection, the operation amplifier are connected between 1st pin of operational amplifier IC3B and the 2nd pin
3rd pin of device IC3B is connected respectively with one end of resistance R33 and the positive pole of diode D32, and the other end of the resistance R33 connects
It is connected to one end of resistance RL30, the minus earth of the diode D32.
Preferably, the shock detection circuit includes inductance L3, electric capacity C38, electric capacity C39, electric capacity C34 and highly sensitive bullet
Spring, one end of the electric capacity C34 and the positive pole of electric capacity C39 connect the 2nd pin of the operational amplifier IC3B, the electric capacity
The other end ground connection of C34, the negative pole of the electric capacity C39 connects one end of electric capacity C38 and connects one end of inductance L3, the inductance
The other end of L3 is connected with highly sensitive spring and is grounded, the other end ground connection of the electric capacity C38.
Preferably, the detection circuit that moves in turn includes diode D30, resistance R30, diode D31, resistance R31, electric capacity
C31, resistance R32 and electric capacity C30, the resistance R32 is in parallel with the electric capacity C31, and one point in parallel is connected to operation amplifier
2nd pin of device IC3B, another parallel connection point ground connection, one end of the electric capacity C30 be connected to the 2nd of operational amplifier IC3B
Pin, the other end of the electric capacity C30 connects one end of resistance R30, and is connected to one of resistance R31 and diode D31 simultaneously
Connection point, another parallel connection point ground connection of the resistance R31 and diode D31, the other end connection diode of the resistance R30
The negative pole of D30, the positive pole of the diode D30 connects the motor phase line that electricity is driven.
Preferably, the electric quantity acquisition circuit includes chip IC 9, and the 1st foot of the chip IC 9 is connected by resistance R91
Electricity is driven the positive pole of storage battery, and the 2nd foot of chip IC 9 connects the positive pole of stabilivolt D91, the minus earth of stabilivolt D91, chip
The 3rd foot ground connection of IC9, its 4th foot meets 5V and powers by resistance R3, and resistance R93 mono- terminates the 4th foot of chip IC 9, its other end
One end of connection resistance R94, the other end ground connection of resistance R94, the of the junction point connection controller of resistance R93 and resistance R94
24 feet.
Preferably, the power supply input circuit includes being driven the diode D01, the diode D01 that storage battery is connected with electricity
Negative electrode be connected with feedback voltage stabilizing circuit, the feedback voltage stabilizing circuit connects filter circuit, and the 18V of the filter circuit output is electric
Stream enters accurate voltage-stabilizing output circuit, and the accurate voltage-stabilizing output circuit exports respectively 5V and 3.3V electric currents.
Preferably, the feedback voltage stabilizing circuit includes the resistance R01 of connection diode D01 negative electrodes, and the resistance R01's is another
One end connects over the ground respectively the emitter stage of electric capacity C01 and connecting triode Q01；The resistance R01 is connected to one end of resistance R04,
The base stage and the colelctor electrode of audion Q03 of the other end difference connecting triode Q02 of the resistance R04, the resistance R04's is another
One end is also connected to the colelctor electrode of audion Q01 by resistance R07 and electric capacity C02, the base stage and emitter stage of the audion Q01 it
Between be connected with resistance R03, the base stage of the audion Q01 is also connected to the colelctor electrode of audion Q02, the audion Q02's
Emitter stage is grounded by resistance R06；Resistance R05, the electricity are also associated between the collector and emitter of the audion Q03
Resistance R05 is also connected with resistance R04, and the base stage of the audion Q03 is grounded by resistance R08, and the base stage of the audion Q03 is also
The resistor network midpoint being made up of resistance R09, R10 and R11 is connected to by diode D02,18V is terminated on the resistor network electric
Stream, lower end ground connection.
Preferably, the filter circuit includes inductance L01 front ends and two poles being connected with the colelctor electrode of the audion Q01
The positive pole of pipe D03, the minus earth of the diode D03 termination capacitor C03 and exports 18V electric currents, institute after the inductance L01
State inductance L01 rear ends to be also grounded by resistance R012 and Zener diode D04；The accurate voltage-stabilizing output circuit includes voltage stabilizing core
Piece IC01 and IC02, the 3rd pin of voltage stabilizing chip IC01 is connected by inductance L02 with the rear end of the inductance L01, institute
The 3rd pin for stating voltage stabilizing chip IC02 is connected by inductance L03 with the inductance L01 rear ends, and the of voltage stabilizing chip IC01
Three pins are also associated with electric capacity C06 and electric capacity C07, the first pin connection the electric capacity C08 and C09 of voltage stabilizing chip IC01, and
Output+5V electric currents；3rd pin connection the electric capacity C010 and C011 of voltage stabilizing chip IC03, the of voltage stabilizing chip IC03
One pin connects electric capacity C012 and electric capacity C013, and exports 3.3V electric currents, the electric capacity C06, C07, C08, C09, C010,
The minus earth of C011, C012 and C013.
Preferably, the telecommunication circuit includes bluetooth communication chip BT, the 3rd foot and the 4th of the bluetooth communication chip BT
Foot connects respectively one end of resistance RBT01 and resistance RBT02, and the 46th of the controller of the other end connection of the resistance RBT01 the
Foot, the other end of the resistance RBT02 connects the 47th foot of controller；9th foot and controller of the bluetooth communication chip BT
The connection of the 45th foot, 3.3V power supplys are connected to the 6th foot of bluetooth communication chip BT, the bluetooth communication chip by resistance LBT01
6th foot of BT is also connected with the positive pole of electric capacity CBT01 and CBT00, the minus earth of the electric capacity CBT01 and CBT00, the bluetooth
The foot ground connection of 1st, 2,5,7,8 and 12 of communication chip BT, the 10th and 11 feet connect sky.
The invention has the beneficial effects as follows：The present invention has any vibrations in the state of electric motor car is locked or moves in turn, and reports to the police
Device can all sound the alarm and be pointed out, mobile phone synchronization alerting vibration voice message, simultaneously close off power supply or the control of electric motor car
Each locked motor of theftproof lock motor module, thus do not appear in oneself in front of the door or from the closer position of electric motor car just
There is the stolen phenomenon of electric motor car, so as to also achieve the fashion High-end intelligent of electric motor car.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the circuit block diagram of one embodiment of the invention；
Fig. 2 is the circuit block diagram of alarm signal Acquisition Circuit of the present invention；
Fig. 3 is the circuit diagram of alarm signal Acquisition Circuit of the present invention；
Fig. 4 is the circuit diagram of electric quantity acquisition circuit of the present invention；
Fig. 5 is the circuit block diagram of power supply input circuit of the present invention；
Fig. 6 is the circuit diagram of power supply input circuit of the present invention；
Fig. 7 is the circuit diagram of telecommunication circuit one embodiment of the present invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
Of the present invention a kind of automobile-used identifying system Based Intelligent Control part as shown in figs. 1-7, including controller, the control
Device processed all connects respectively with telecommunication circuit, output control circuit, power supply input circuit, signal pre-processing circuit and signal acquisition circuit
Connect, the signal pre-processing circuit is also connected with the signal acquisition circuit, and the signal acquisition circuit is adopted including alarm signal
Collector and electric quantity acquisition circuit, the alarm signal Acquisition Circuit include be arranged on electricity drive on shock detection circuit and with
The detection circuit that moves in turn of the motor phase line connection that electricity is driven, the shock detection circuit and the detection circuit that moves in turn are all by amplifying electricity
Road and comparison circuit connection controller, the shock detection circuit includes highly sensitive spring and the inductance being arranged on vehicle, institute
State controller and be preferably also associated with buzzer and reset circuit, control unit of the present invention is after electricity drives to be given a shock or move in turn
Signal is processed by signal pre-processing circuit, controller is then passed to, and then is controlled by output control circuit output
Buzzer warning processed, can also send a signal to user, mobile phone synchronization alerting vibration voice message, while closing by telecommunication circuit
Close the power supply of electric motor car or control each locked motor of theftproof lock motor module, thus do not appear in oneself in front of the door or from
The closer position of electric motor car occurs as soon as the stolen phenomenon of electric motor car, so as to also achieve the fashion High-end intelligent of electric motor car.
In a preferred embodiment, the comparison circuit includes the resistance R38 being connected with the controller, the resistance
The other end of R38 is connected with the 7th pin of operational amplifier IC3A, and the 8th pin of the operational amplifier IC3A connects respectively
One end of electric capacity C37 and resistance RL30, the other end ground connection of the electric capacity C37, the external 5V of the other end of the resistance RL30 is electric
Source, is connected with resistance R36, the operational amplifier IC3A between the 8th pin and the 6th pin of the operational amplifier IC3A
The 4th pin and the 6th pin between be connected with resistance R37, between the 4th pin and the 5th pin of the operational amplifier IC3A
It is connected with the resistance R35 and electric capacity C36 of parallel connection, the 5th pin of the operational amplifier IC3A and the negative pole of diode D33.
In a preferred embodiment, as shown in Figures 2 and 3, the amplifying circuit is included with the diode D33 just
The operational amplifier IC3B of pole connection, is connected with the electricity of parallel connection between the 1st pin and the 2nd pin of the operational amplifier IC3B
Resistance R35 and electric capacity C35, the 3rd pin of the operational amplifier IC3B is respectively with one end of resistance R33 and diode D32 just
Pole connects, and the other end of the resistance R33 is connected to one end of resistance RL30, the minus earth of the diode D32.
In a preferred embodiment, the shock detection circuit includes inductance L3, electric capacity C38, electric capacity C39, electric capacity C34
With the 2nd pin that the positive pole of highly sensitive spring, one end of the electric capacity C34 and electric capacity C39 connects the operational amplifier IC3B,
The other end ground connection of the electric capacity C34, the negative pole of the electric capacity C39 connects one end of electric capacity C38 and connects one end of inductance L3,
The other end of the inductance L3 is connected with highly sensitive spring and is grounded, the other end ground connection of the electric capacity C38.
In a preferred embodiment, the detection circuit that moves in turn includes diode D30, resistance R30, diode D31, electricity
Resistance R31, electric capacity C31, resistance R32 and electric capacity C30, the resistance R32 is in parallel with the electric capacity C31, one point in parallel connection
To the 2nd pin of operational amplifier IC3B, another parallel connection point ground connection, one end of the electric capacity C30 be connected to operation amplifier
2nd pin of device IC3B, the other end of the electric capacity C30 connects one end of resistance R30, and is connected to resistance R31 and diode
The point in parallel of of D31, another parallel connection point ground connection of the resistance R31 and diode D31, the other end of the resistance R30
The negative pole of connection diode D30, the positive pole of the diode D30 connects the motor phase line that electricity is driven.
The induced voltage that the minor rotation of wheel is excited is added to 2 feet of IC3B through C30.The 3 foot voltages of IC3B by R33 and
D32 is clamped in 0.45V.The built-in magnification at high multiple device of IC3, the microseism of 2 feet of IC3 and the signal that moves in turn are amplified from IC3
1 foot output, Jing D33 be sent to IC3 composition voltage comparator circuit.Vibrations and the signal that moves in turn after the amplification of D32 are in IC3
It is interior with compared by the normal voltage that R36 and R37 is fixed, the error signal after the output of 7 feet is exaggerated, this signal is represented
Whether vibrations and the amplitude that moves in turn are above standard setting value, and are sent to 9 feet of controller, exceeded, send alarm signal.
In a preferred embodiment, as shown in figure 4, the electric quantity acquisition circuit includes chip IC 9, the chip IC 9
The 1st foot electricity connected by resistance R91 drive the positive pole of storage battery, the 2nd foot of chip IC 9 connects the positive pole of stabilivolt D91, voltage stabilizing
The minus earth of pipe D91, the 3rd foot ground connection of chip IC 9, its 4th foot meets 5V and powers by resistance R3, the termination cores of resistance R93 mono-
4th foot of piece IC9, its other end connects one end of resistance R94, and the other end of resistance R94 is grounded, resistance R93's and resistance R94
Junction point connects the 24th foot of controller.
The 1/2 foot collection automobile battery electricity of chip IC 9, and internally send its 3/4 foot in the form of light；Storage battery electricity
Faint change with the conducting degree depth change of 3/4 foot and final in the form of voltage and after resistance R93/94 level conversion
Give and draw after controller is processed electricity, the present invention drives specially to design for electricity, and circuit is simple, and collection is accurate, durable in use
In a preferred embodiment, as shown in Figure 5 and Figure 6, the power supply input circuit include with electricity drive storage battery connect
The diode D01 for connecing, the negative electrode of the diode D01 is connected with feedback voltage stabilizing circuit, the feedback voltage stabilizing circuit connection filtering
Circuit, the 18V electric currents of the filter circuit output enter accurate voltage-stabilizing output circuit, and the accurate voltage-stabilizing output circuit difference is defeated
Go out 5V and 3.3V electric currents.
In a preferred embodiment, the feedback voltage stabilizing circuit includes the resistance R01 of connection diode D01 negative electrodes, institute
The other end for stating resistance R01 connects over the ground respectively the emitter stage of electric capacity C01 and connecting triode Q01；The resistance R01 is connected to electricity
One end of resistance R04, the base stage and the colelctor electrode of audion Q03 of the other end difference connecting triode Q02 of the resistance R04, institute
The other end for stating resistance R04 is also connected to the colelctor electrode of audion Q01 by resistance R07 and electric capacity C02, the audion Q01's
Resistance R03 is connected between base stage and emitter stage, the base stage of the audion Q01 is also connected to the colelctor electrode of audion Q02, institute
The emitter stage for stating audion Q02 is grounded by resistance R06；It is also associated between the collector and emitter of the audion Q03
Resistance R05, the resistance R05 is also connected with resistance R04, and the base stage of the audion Q03 is grounded by resistance R08, and described three
The base stage of pole pipe Q03 is also connected to the resistor network midpoint being made up of resistance R09, R10 and R11 by diode D02, the resistance net
18V electric currents, lower end ground connection are terminated on network.
In a preferred embodiment, the filter circuit includes the inductance being connected with the colelctor electrode of the audion Q01
L01 front ends and the positive pole of diode D03, the minus earth of the diode D03, termination capacitor C03 and defeated after the inductance L01
Go out 18V electric currents, the inductance L01 rear ends are also grounded by resistance R012 and Zener diode D04；The accurate voltage stabilizing output electricity
Road includes voltage stabilizing chip IC01 and IC02, and the 3rd pin of voltage stabilizing chip IC01 passes through inductance L02 with the inductance L01's
Rear end connects, and the 3rd pin of voltage stabilizing chip IC02 is connected by inductance L03 with the inductance L01 rear ends, the voltage stabilizing
3rd pin of chip IC 01 is also associated with electric capacity C06 and electric capacity C07, the first pin connection electric capacity of voltage stabilizing chip IC01
C08 and C09, and export+5V electric currents；3rd pin connection the electric capacity C010 and C011 of voltage stabilizing chip IC03, the voltage stabilizing
The first pin connection electric capacity C012 and electric capacity C013 of chip IC 03, and exports 3.3V electric currents, the electric capacity C06, C07, C08,
The minus earth of C09, C010, C011, C012 and C013.
In a preferred embodiment, as shown in fig. 7, the telecommunication circuit includes bluetooth communication chip BT, the bluetooth
3rd foot of communication chip BT and the 4th foot connect respectively one end of resistance RBT01 and resistance RBT02, and the resistance RBT01's is another
46th foot of the controller of one end connection, the other end of the resistance RBT02 connects the 47th foot of controller；The bluetooth communication
9th foot of chip BT is connected with the 45th foot of controller, and 3.3V power supplys are connected to the of bluetooth communication chip BT by resistance LBT01
6 feet, the 6th foot of the bluetooth communication chip BT is also connected with the positive pole of electric capacity CBT01 and CBT00, the electric capacity CBT01 and
The minus earth of CBT00, the foot ground connection of the 1st, 2,5,7,8 and 12 of the bluetooth communication chip BT, the 10th and 11 feet connect sky.
The signal pre-processing circuit preferably can be：Controller using 48 feet encapsulation PLC chip, 1 foot connect R10 and
Terminate 3.3V on C10, R10 to power, C10 lower ends ground connection.6 feet are grounded by C11.9 feet connect 7 feet of IC3 and R38 upper ends, and lead to
Cross C39A ground connection；10/11/12 foot connects respectively 8/7/6 foot of IC5.15 feet meet R60.16/17 foot connects respectively the 3/4 of car locking module
Foot.18 feet connect the foot of driving module 5；19/20/21/22 foot connects respectively 4/3/2/1 foot of driving module；24 feet connect 4 feet of IC1.25
Foot connects the C poles of Q10.25 and 40 feet meet R76 and R78.32 feet are grounded by electric capacity C12.42 feet connect the SWIM feet of download port；45
Foot connects the foot of communication module 9；46 feet connect the foot of communication module 7；47 feet connect the foot of communication module 6.7/8/13/14/32 foot meets 3.3V and powers；
4/5/14/31 foot is grounded.Remaining foot is vacant.
The output control circuit is preferably：15 feet of controller meet R60, another termination Q60 base stages of R60, the C of Q60
Pole picks up storage battery positive pole by R61；R62 mono- terminates the C poles of Q60, the G poles of another termination Q61；The G poles of Q61 are also connect by R63
Automobile battery positive pole；D60 positive poles connect the G poles of Q61, and negative pole picks up storage battery positive pole.The S poles of Q61 pick up storage battery positive pole, and D poles pick up electricity
Bottle line.Signal flow：15 feet of controller export order of driving/cut-off, and this order is anti-phase through Q60, after amplification, from
The C poles of Q60 are sent to the G poles of Q61, and Q61 is high-power p-type metal-oxide-semiconductor, and when G poles set low level, S-D passages are opened, electric switch on car
Line connects storage battery positive pole, drives.R60/61/62/63 constitutes the biasing resistor network of Q61 and Q61.D60 is that the negative peak of Q61 absorbs
Diode.Password drives to be driven with key：Structure：6 feet of IC10 connect D1002 positive poles, the minus earth of D1002；5 feet of IC10
Connect R1003/R1004 the and C1002 positive pole .R1003 other ends and pick up electric switch line, R1004 other ends ground connection, C1002 minus earths；
7 feet of IC10 connect 20 feet of controller, and connect 8 feet that IC10 is terminated on R1005 and R1007, R1005, another termination of R1007
Ground.C1003 is in parallel with R1007.8 feet of IC10 connect L01 and C1004 positive poles, and another termination 5V of L01 power, and C1004 negative poles connect
Ground；The 4 feet ground connection of IC10.2 feet of IC10 connect D1003 positive poles, D03 minus earths；3 feet of IC10 connect R1008 and R1009 and
C1005 positive poles, the R1008 other ends pick up brake cable (high level brake is used)；The R1009 other ends are grounded, and C1005 negative poles connect
Ground.1 foot of IC10 connects 22 feet of R1010/R1012/C1006 positive poles/D1004 and controller；The 8 of another termination IC10 of R1010
Foot.The R1012 other ends are grounded, C1006 minus earths, and D1004 negative poles pick up the first line of brake (low level brake is used).Che Shangzhuan
Holding wire is connect D1001 positive poles, D1001 positive poles meet R1001, and another termination R1002 and C1001 positive poles of R1001, R1002 is another
End and C1001 minus earths.Signal flow：2-3-1 and 5-6-7 inside IC10 is the threshold voltage comparator of two-way independence.
Wherein 6/2 foot of repercussion input is all grounded by diode, anti-phase input terminal voltage is fixed on into 0.6V. electric switches line and is passed through
The level conversion of R1003 and R1004 is added to the in-phase input end of comparator B, and when key is opened, electric switch line voltage rises to one
When determining degree, comparator reversion, 7 feet output high level gives the foot conduct of controller 20 Jing after R1005 and R1007 level conversion
Key starting signal is realized driving.Brake signal on car is added to the same of comparator A after R1008 and R1009 level conversion
Township's input, the comparator reversion when the level that brakes reaches to a certain degree, 1 foot output high level, Jing R1010 and R1012 level
The foot of controller 22 is given after conversion, as brake signal is recognized；When vehicle is that low level is braked, brake signal passes through
D1004 gives the foot of controller 22, equally as brake identification signal.Car handle signal Jing D1001 isolate and R1001/R1002 makees
21 feet that controller is given after level conversion recognize signal as handle.Brake and handle signal of the controller according to input.Group
Synthesize presetting cipher in a group of password, with EEPROM to compare, drive when password is correct, code error is to report to the police, so as to reality
Show and exempted from key driving.The key realization of exempting from of car locking is also brake signal and handle signal in controller collecting vehicle, when this letter
Number combination with presetting cipher meet when car locking.Motor-locking structure：25 feet of controller connect R12, another termination Q10B of R12
Pole, the C poles of Q10 connect controller lock fare, the E poles ground connection of Q10.16/17 foot of controller connects 4/3 foot of outer car locking module.Outward
2 feet of car locking module pick up storage battery positive pole, 3 feet ground connection.Signal flow：Car locking is divided to two kinds of interior car locking and outer car locking.Interior car locking shape
Under state, the foot of Controller Defaults 25 output low level, Q10 by；Have micro- when 9 feet of controller detect vehicle vibration or wheel
During weak rotation, controller 15 feet of meeting are changed into high level, and Q60/Q61 conductings, electric switch is opened, and electricity on controller on car, car locking line becomes
For high level, at the same time 25 feet of controller export the vehicle-locking signal of a high level, Q10 saturation conductions, the height of car locking line
Level is pulled low again, when controller is detected after car locking line level is pulled low on car, one is exported with direction of moving in turn to motor
Contrary driving current, locks wheel.After being kept for a period of time, controller is detected after the disappearance that shakes and move in turn, and can close electricity
Door, discharges Q10.Release car locking state.Under outer car locking state, 16/17 foot of controller exports a pair of mutual symmetry pulses, control
Chip in outer car locking module goes to lock or unlock wheel.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention
Property scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (10)
1. a kind of automobile-used identifying system Based Intelligent Control part, it is characterised in that including controller, the controller respectively with communication
Circuit, output control circuit, power supply input circuit, signal pre-processing circuit and signal acquisition circuit all connect, and the signal is pre-
Process circuit is also connected with the signal acquisition circuit, and the signal acquisition circuit includes that alarm signal Acquisition Circuit and electricity are adopted
Collector, the alarm signal Acquisition Circuit includes the shock detection circuit being arranged on electric driving and the motor phase driven with electricity
The detection circuit that moves in turn of line connection, the shock detection circuit and the detection circuit that moves in turn all are connected by amplifying circuit and comparison circuit
Controller is connect, the shock detection circuit includes highly sensitive spring and the inductance being arranged on vehicle.
2. automobile-used identifying system Based Intelligent Control part as claimed in claim 1, it is characterised in that the comparison circuit include with
The resistance R38 of the controller connection, the other end of the resistance R38 is connected with the 7th pin of operational amplifier IC3A, described
8th pin of operational amplifier IC3A connects respectively one end of electric capacity C37 and resistance RL30, another termination of the electric capacity C37
Ground, the external 5V power supplys of the other end of the resistance RL30 connect between the 8th pin and the 6th pin of the operational amplifier IC3A
Resistance R36 is connected to, between the 4th pin and the 6th pin of the operational amplifier IC3A resistance R37 is connected with, the computing is put
The resistance R35 and electric capacity C36, the operational amplifier IC3A of parallel connection are connected between 4th pin and the 5th pin of big device IC3A
The 5th pin and diode D33 negative pole.
3. automobile-used identifying system Based Intelligent Control part as claimed in claim 2, it is characterised in that the amplifying circuit include with
The operational amplifier IC3B of the positive pole connection of the diode D33, the 1st pin and the 2nd pin of the operational amplifier IC3B
Between be connected with the resistance R35 of parallel connection and the 3rd pin of electric capacity C35, the operational amplifier IC3B respectively with the one of resistance R33
The positive pole of end and diode D32 connects, and the other end of the resistance R33 is connected to one end of resistance RL30, the diode D32
Minus earth.
4. automobile-used identifying system Based Intelligent Control part as claimed in claim 3, it is characterised in that the shock detection circuit bag
Include inductance L3, electric capacity C38, electric capacity C39, electric capacity C34 and highly sensitive spring, one end of the electric capacity C34 and the positive pole of electric capacity C39
Connect the 2nd pin of the operational amplifier IC3B, the other end ground connection of the electric capacity C34, the negative pole connection of the electric capacity C39
One end of electric capacity C38 simultaneously connects one end of inductance L3, and the other end of the inductance L3 is connected with highly sensitive spring and is grounded, described
The other end ground connection of electric capacity C38.
5. automobile-used identifying system Based Intelligent Control part as claimed in claim 4, it is characterised in that the detection circuit bag that moves in turn
Include diode D30, resistance R30, diode D31, resistance R31, electric capacity C31, resistance R32 and electric capacity C30, the resistance R32 with
The electric capacity C31 is in parallel, and one point in parallel is connected to the 2nd pin of operational amplifier IC3B, another parallel connection point ground connection, institute
The one end for stating electric capacity C30 and the 2nd pin for being connected to operational amplifier IC3B, the other end connection resistance R30 of the electric capacity C30
One end, and be connected to one of resistance R31 and diode D31 point in parallel, the resistance R31 and diode D31 another
Parallel connection point ground connection, the other end of the resistance R30 connects the negative pole of diode D30, and the positive pole of the diode D30 connects electricity and drives
Motor phase line.
6. automobile-used identifying system Based Intelligent Control part as claimed in claim 4, it is characterised in that the electric quantity acquisition circuit bag
Chip IC 9 is included, the 1st foot of the chip IC 9 connects the positive pole of electric storage battery of driving by resistance R91, and the 2nd foot of chip IC 9 connects
The positive pole of stabilivolt D91 is connect, the minus earth of stabilivolt D91, the 3rd foot ground connection of chip IC 9, its 4th foot is connect by resistance R3
5V powers, and resistance R93 mono- terminates the 4th foot of chip IC 9, and its other end connects one end of resistance R94, the other end of resistance R94
Ground connection, the junction point of resistance R93 and resistance R94 connects the 24th foot of controller.
7. automobile-used identifying system Based Intelligent Control part as claimed in claim 1, it is characterised in that the power supply input circuit bag
Include and driven the diode D01 that storage battery is connected with electricity, the negative electrode of the diode D01 is connected with feedback voltage stabilizing circuit, the feedback
Mu balanced circuit connects filter circuit, and the 18V electric currents of the filter circuit output enter accurate voltage-stabilizing output circuit, described accurate steady
Voltage follower circuit exports respectively 5V and 3.3V electric currents.
8. automobile-used identifying system Based Intelligent Control part as claimed in claim 1, it is characterised in that the feedback voltage stabilizing circuit bag
The resistance R01 of connection diode D01 negative electrodes is included, the other end of the resistance R01 connects over the ground respectively electric capacity C01 and connecting triode
The emitter stage of Q01；The resistance R01 is connected to one end of resistance R04, the other end difference connecting triode of the resistance R04
The base stage of Q02 and the colelctor electrode of audion Q03, the other end of the resistance R04 is also connected to three by resistance R07 and electric capacity C02
The colelctor electrode of pole pipe Q01, is connected with resistance R03 between the base stage and emitter stage of the audion Q01, the audion Q01's
Base stage is also connected to the colelctor electrode of audion Q02, and the emitter stage of the audion Q02 is grounded by resistance R06；The audion
Resistance R05 is also associated between the collector and emitter of Q03, the resistance R05 is also connected with resistance R04, the audion
The base stage of Q03 is grounded by resistance R08, and the base stage of the audion Q03 is also connected to by resistance R09, R10 by diode D02
With the resistor network midpoint of R11 compositions, 18V electric currents, lower end ground connection are terminated on the resistor network.
9. automobile-used identifying system Based Intelligent Control part as claimed in claim 2, it is characterised in that the filter circuit include with
The inductance L01 front ends of the colelctor electrode connection of the audion Q01 and the positive pole of diode D03, the negative pole of the diode D03 connects
Ground, termination capacitor C03 and 18V electric currents are exported after the inductance L01, and the inductance L01 rear ends are also by resistance R012 and voltage stabilizing
Diode D04 is grounded；The accurate voltage-stabilizing output circuit includes voltage stabilizing chip IC01 and IC02, the of voltage stabilizing chip IC01
Three pins are connected by inductance L02 with the rear end of the inductance L01, and the 3rd pin of voltage stabilizing chip IC02 passes through inductance
L03 is connected with the inductance L01 rear ends, and the 3rd pin of voltage stabilizing chip IC01 is also associated with electric capacity C06 and electric capacity C07,
First pin connection the electric capacity C08 and C09 of voltage stabilizing chip IC01, and export+5V electric currents；The of voltage stabilizing chip IC03
Three pins connect electric capacity C010 and C011, and the first pin of voltage stabilizing chip IC03 connects electric capacity C012 and electric capacity C013, and
Output 3.3V electric currents, the minus earth of described electric capacity C06, C07, C08, C09, C010, C011, C012 and C013.
10. automobile-used identifying system Based Intelligent Control part as claimed in claim 2, it is characterised in that the telecommunication circuit includes
3rd foot and the 4th foot of bluetooth communication chip BT, the bluetooth communication chip BT connects respectively resistance RBT01's and resistance RBT02
One end, the 46th foot of the controller of the other end connection of the resistance RBT01, the other end connection control of the resistance RBT02
47th foot of device；9th foot of the bluetooth communication chip BT is connected with the 45th foot of controller, and 3.3V power supplys pass through resistance
LBT01 is connected to the 6th foot of bluetooth communication chip BT, the 6th foot of the bluetooth communication chip BT be also connected with electric capacity CBT01 and
The positive pole of CBT00, the minus earth of the electric capacity CBT01 and CBT00, the bluetooth communication chip BT the 1st, 2,5,7,8 and
12 feet are grounded, and the 10th and 11 feet connect sky.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033050.3A CN106627481A (en) | 2017-01-18 | 2017-01-18 | Vehicle identification system intelligent control part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033050.3A CN106627481A (en) | 2017-01-18 | 2017-01-18 | Vehicle identification system intelligent control part |
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| CN106627481A true CN106627481A (en) | 2017-05-10 |
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ID=58841953
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710033050.3A Pending CN106627481A (en) | 2017-01-18 | 2017-01-18 | Vehicle identification system intelligent control part |
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| CN107891928A (en) * | 2017-12-06 | 2018-04-10 | 昆明理工大学津桥学院 | Electric bicycle anti-theft and alarm circuit |
| CN115009410A (en) * | 2022-06-21 | 2022-09-06 | 南京懂玫驱动技术有限公司 | Control method of electric power-assisted vehicle and electric power-assisted vehicle |
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