CN109911080A - A kind of electric vehicle for installing Internet of Things monitoring management system - Google Patents
A kind of electric vehicle for installing Internet of Things monitoring management system Download PDFInfo
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- CN109911080A CN109911080A CN201910281969.3A CN201910281969A CN109911080A CN 109911080 A CN109911080 A CN 109911080A CN 201910281969 A CN201910281969 A CN 201910281969A CN 109911080 A CN109911080 A CN 109911080A
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Abstract
The invention discloses a kind of electric vehicles for installing Internet of Things monitoring management system, the electric vehicle includes wheel, vehicle frame, two handlebars, pedal and vehicle seat, the wheel is mounted on the lower section of vehicle frame, described two handlebars are mounted on the top of vehicle frame front end, the vehicle seat is mounted on the top of vehicle frame rear end, the pedal is mounted on the middle-end of vehicle frame, the pedal is between handlebar and vehicle seat, Internet of Things monitoring management system is installed on the electric vehicle, first pressure sensor is installed on the vehicle frame, the surface of two handlebars is mounted on second pressure sensor, foot-operated area there are two setting is enclosed on the pedal, two foot-operated areas are mounted on third pressure sensor, the first pressure sensor, second pressure sensor and third pressure sensor are connect with Internet of Things monitoring management system.
Description
Technical field
The present invention relates to Internet of Things monitoring field, the electric vehicle of specifically a kind of installation Internet of Things monitoring management system.
Background technique
Electric vehicle is exactly electric bicycle, since electric vehicle has energy conservation and environmental protection, and has motor vehicle time saving and energy saving
Feature, and price is also very cheap with respect to motor vehicle, therefore the welcome by more and more consumers, currently, China is electronic
Vehicle ownership gets over 200,000,000, and electric vehicle becomes the important vehicles of the daily short distance trip of consumer.But in recent years, national
It investigates and prosecutes electric vehicle traffic offence quantity and electric vehicle accident accident plays number, death toll constantly rises.According to statistics, China's electric vehicle
Traffic Casualties rate surpasses 80%.Existing electric vehicle safety coefficient is not high, can not make effective monitoring to the traveling of electric vehicle
Management.
Summary of the invention
The purpose of the present invention is to provide a kind of electric vehicles for installing Internet of Things monitoring management system, to solve the prior art
The problems in.
To achieve the above object, the invention provides the following technical scheme:
A kind of electric vehicle for installing Internet of Things monitoring management system, which includes wheel, vehicle frame, two handlebars, pedals
And vehicle seat, the wheel are mounted on the lower section of vehicle frame, described two handlebars are mounted on the top of vehicle frame front end, the vehicle seat peace
Mounted in the top of vehicle frame rear end, the pedal is mounted on the middle-end of vehicle frame, and the pedal is described between handlebar and vehicle seat
Internet of Things monitoring management system is installed, the Internet of Things monitoring management system is used for the row of monitoring management electric vehicle on electric vehicle
Sail state.
In the above-mentioned technical solutions, by the setting of Internet of Things monitoring management system, driving when driving electric vehicle is improved
The personal safety of person helps to cultivate driving consciousness and driver behavior that driver correctly drives electric vehicle, maintains road friendship
Logical safety.
Preferably, weighing sensor is installed, the surface of two handlebars is mounted on the vehicle frame
First pressure sensor, circle is set there are two foot-operated area on the pedal, and two foot-operated areas are mounted on second pressure sensing
Device, the weighing, first pressure sensor and second pressure sensor are connect with Internet of Things monitoring management system.
In the above-mentioned technical solutions, weighing sensor is used to acquire the load-carrying weight of electric vehicle, and first pressure sensor is used
In judging the pressure on two handlebars, see whether the both hands of driver are all placed on handlebar, second pressure sensor is for sentencing
The pressure in disconnected foot-operated area, sees whether the both feet of driver step down in foot-operated area, is sensed by first pressure sensor and second pressure
Device judge driver drive electric vehicle when hand gesture and foot posture it is whether correct, ride area setting for guide drive
Person makes correct foot posture when driving electric vehicle.
Preferably, the Internet of Things monitoring management system includes identity-acquiring device, data memory module, identity
Signal judgement module, starting control module, load-carrying calculate judgment module, GPS module, location analysis module, behavior acquisition module,
Behavioural analysis module, back-end data monitoring center, deceleration control module and timing module, the identity-acquiring device are deposited with data
Module connection is stored up, the identity-acquiring device is used to read the identity information of driver, and the data memory module and identity are believed
Judgment module, load-carrying calculating judgment module, the connection of behavioural analysis module are ceased, the data memory module is for memory of driving person's
Identity information, the identity information judgment module are described to open for judging whether the identity information of driver meets driving demand
Dynamic control module is connect with identity information judgment module, and the starting control module is used to control the starting state of electric vehicle, institute
It states load-carrying calculating judgment module to connect with weighing sensor, the load-carrying calculates judgment module for judging whether electric vehicle surpasses
It carrying, the GPS module is used to acquire the GPS data location information of electric vehicle, and the GPS module is connect with location analysis module,
The location analysis module is for judging whether the position of electric vehicle is in non-motorized lane, the behavior acquisition module and first
Pressure sensor, second pressure sensor, back-end data monitoring center, timing module connection, the behavior acquisition module are used for
The action message of driver is acquired, the behavioural analysis module is connect with behavior acquisition module, and the behavioural analysis module is used for
Judge driver whether safety operation electric vehicle, the mobile phone of the back-end data monitoring center and driver connects, the backstage
Data center is used to monitor the operation conditions of driver's mobile phone background program, the timing module and first pressure sensor, the
The connection of two pressure sensors, the timing module is used to record first pressure sensor, pressure is not detected in second pressure sensor
The duration of power, the deceleration control module calculate judgment module, location analysis module, behavioural analysis module with load-carrying and connect, institute
Deceleration control module is stated for reducing the speed of electric vehicle.
Preferably, the Internet of Things monitoring management system further includes the control method of electric vehicle safety traffic.
Preferably, electric vehicle safety traffic control method the following steps are included:
1) 2) identity information for acquiring driver, goes to step；
2) judge the identity information of driver, if driver status information meets the requirements, driver can start electric vehicle, turn step
It is rapid 3), if driver status information is undesirable, driver can not start electric vehicle；
3) 4) the load-carrying weight for acquiring electric vehicle, goes to step；
4) judge whether electric vehicle overloads, if 5) electric vehicle non-overloading, goes to step, if electric vehicle overloads, control module of slowing down
Reduce the speed of electric vehicle；
5) 6) location information for acquiring electric vehicle, goes to step；
6) judge whether electric vehicle is in non-motorized lane, if electric vehicle is in non-motorized lane, go to step 7), if electric vehicle
It is not at non-motorized lane, then control module of slowing down reduces the speed of electric vehicle；
7) 8) action message for acquiring driver, goes to step；
8) judge whether 3) safety operation electric vehicle is gone to step, if driving safety operates electric vehicle if driver does not have driver
Safety operation electric vehicle, then control module of slowing down reduce the speed of electric vehicle.
In the above-mentioned technical solutions, by acquiring and judging the identity information of driver, one is made to the threshold of driver
Fixed limitation drives driving for electric vehicle to improve so that a part of undesirable driver can not drive electric vehicle
The integral level for the person of sailing；Pass through the load-carrying weight for acquiring electric vehicle, the location information for acquiring electric vehicle, the movement for acquiring driver
Information, in traveling electric vehicle and driver be monitored management, when in traveling electric vehicle and driver do not meet safety
It is required that when, the speed of electric vehicle is dropped to by deceleration control module by very slow speed, so that electric vehicle can not be with normal speed
Degree traveling, forces driver to come with the state that active accommodation drives electric vehicle so that electric vehicle is travelled with normal speed.
The speed of the electric vehicle in traveling is reduced using deceleration control module directly to brake of electric vehicle, allows electricity
Motor-car stops, if being the electricity because on the one hand electric vehicle in motion, directly to brake of electric vehicle, allows electric vehicle to stop
Motor-car and driver have inertia forward, and electric vehicle and driver are possible to control because inertia causes to overturn using slowing down
The speed of electric vehicle is down to low speed by molding block can guarantee the safety of driver；Another side will be electronic by deceleration control module
The speed of vehicle drop to electric vehicle can not the speed of normally travel force driver's active accommodation to be driven so that driver can not endure
The state of electric vehicle is sailed, this method does not use compulsive means, and driver is easier to receive, and is being more advantageous to culture driver just
The method for really using and driving electric vehicle.
Preferably, electric vehicle safety traffic control method the following steps are included:
1) identity information of identity-acquiring device acquisition driver, and the identity confidence of driver is transferred to identity information judgement
Module and load-carrying calculate judgment module, and identity information includes the age Y of driver and the weight M of driver, is gone to step 2)；
Identity-acquiring device is card reader, and identity information is ID card information, reads ID card information by card reader, reading is being supervised
The age of the driver prestored in control management system and weight information.
2) identity information judgment module judges the size relation of the age Y and M of driver, and M is the driving for driving electric vehicle
The lower age limit value of person,
If the age Y of driver is more than or equal to M, the identity information of driver meets the requirements, and starting control module control is electronic
Vehicle is opened, and driver can start electric vehicle, go to step 3), if the age Y of driver is less than M, starting control module control electricity
Motor-car can not start, and driver can not start electric vehicle；
Many students select electric vehicle as trip tool, but some low age students grade is still small, the experience of life is few, strain energy
Power is poor, sense of traffic is thin, and risk when riding electric vehicle is higher, so first judgement is driven before driver drives electric vehicle
At the age for the person of sailing, if students ' age is smaller, starting control module control electric vehicle can not start, so that low age student can not drive
Electric vehicle is sailed, guarantees the safety of low age student, reduces traffic accident probability.
3) weighing sensor acquires the load-carrying weight G1 of electric vehicle every period T, and load-carrying weight G1 is transferred to load
4) re-computation judgment module, goes to step；
4) load-carrying calculates judgment module and calculates the practical load-carrying of electric vehicle and judge that the practical load-carrying of electric vehicle and the size of G0 are closed
System, practical load-carrying G=G1-M-G2 of electric vehicle, G0 are the upper limit standard value of the load-carrying weight of electric vehicle, and G2 is the vehicle of electric vehicle
The sum of frame, handlebar, vehicle seat and weight of pedal；
If the practical load-carrying G of electric vehicle is less than or equal to G0,5) electric vehicle non-overloading is gone to step, if the practical load-carrying G of electric vehicle
More than or equal to G0, then electric vehicle overloads, and deceleration control module reduces the speed of electric vehicle；
The load-carrying weight G1 of the collected electric vehicle of weighing sensor is vehicle frame, handlebar, vehicle seat, pedal and the driving of electric vehicle
The sum of weight of person, therefore when calculating the practical load-carrying of electric vehicle, need to subtract vehicle frame, handlebar, vehicle seat, pedal and driving
The weight of person；The sum of the weight of vehicle frame, handlebar, vehicle seat and pedal G2 is that electric vehicle dispatches from the factory from information, is pre-stored in monitoring pipe
Among reason system.
5) GPS module acquires the GPS data location information of electric vehicle and GPS data location information is transferred to position analysis
6) module is gone to step；
6) location analysis module judges whether the position of electric vehicle is in non-maneuver according to the GPS data location information of electric vehicle
7) lane is gone to step if the position of electric vehicle is in non-motorized lane, if the position of electric vehicle is not at non-motorized lane,
The speed of control module of then slowing down reduction electric vehicle；
Some drivers are convenient and efficient in order to scheme, and can drive electric vehicle and travel on car lane or pavement, affect machine
The normal walking of passerby in the normally travel of motor vehicle on motor-car road and pavement, the traffic accident of many electric vehicles be exactly because
It illegally travels on car lane or on pavement and occurs for electric vehicle, therefore whether deceleration control module is located according to electric vehicle
Decide whether reduction of speed in non-motorized lane, when electric vehicle is not at non-motorized lane, forces driver to move using reduction of speed
Non-motorized lane is moved, the probability that electric vehicle destroys traffic rules is reduced, cultivates electric vehicle driver in non-motorized lane uplink
The behavioural habits sailed have cultivated the consciousness that electric vehicle motorist observes traffic rules and regulations, and reduce traffic safety hidden danger.
7) behavior acquisition module acquires the action message of driver and transmits information to behavior judgment module, goes to step
8)；
8) it is behavior evaluation that behavior judgment module, which calculates behavior evaluation value Q, Q0 by the behavior judgment method based on weighted calculation,
Threshold value judges driver's safety operation electric vehicle, goes to step 3), if behavior evaluation value Q is small if behavior evaluation value Q is less than Q0
In Q0, then judge that driver does not have safety operation electric vehicle, deceleration control module reduces the speed of electric vehicle.
When driving electric vehicle, some pedestrian's one hand drive electric vehicles, some pedestrians, which sit cross-legged, drives electric vehicle, some
Pedestrian drives electric vehicle when playing mobile phone, these pedestrians made when driving electric vehicle such behavior be it is breakneck, because
This, by electric vehicle reduction of speed, forces the behavioural habits of the driving electric vehicle of driver's active accommodation oneself by deceleration control module,
Enable driver's safety operation electric vehicle, improves safety coefficient of the driver when driving electric vehicle；When the control dress that slows down
When setting work, driver actively can not accelerate electric vehicle by opening the throttle, when deceleration control system in one cycle
After the speed for reducing electric vehicle, if driver correctly exercises electric vehicle in next cycle, deceleration control system does not work,
Driver can actively restore normal running velocity to electric vehicle acceleration.
Preferably, the behavior judgment method in the step 8) based on weighted calculation the following steps are included:
A) judge the action message of hand, calculate hand evaluation of estimate X；
B) judge the action message of foot, calculate foot's evaluation of estimate Y；
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z；
D) calculating behavior evaluation value Q=aX+bY+cZ, a+b+c=1, a, b, c is constant
Preferably, the behavior judgment method in the step 8) based on weighted calculation the following steps are included:
A) judge the action message of hand, calculate hand evaluation of estimate X=x0+et0；
When the first pressure sensor on two handlebars detects pressure value, x0=x1, t0=0；When on two handlebars
First pressure sensor in only first pressure sensor when detecting pressure value, x0=x2, t0 are only one first
Pressure sensor detects the duration t1 of pressure value；When the first pressure sensor on two handlebars does not detect pressure
When value, x0=x3, t0 do not detect the duration t2 of pressure value for the first pressure sensor on two handlebars；X1, x2,
X3 is constant, x3 > x2 > x1；
When driver's one hand holds handlebar or both hands are not all held on handlebar, driver can not timely and effectively be controlled
The direction of electric vehicle processed, danger coefficient when driving electric vehicle at this time is high, but in driving procedure, driver may be in order to
The adjustment helmet occur it is singlehanded it is of short duration leave handlebar, danger coefficient is not in fact for the very short handlebar that leaves of this very short one hand
Height, so the time that singlehanded or both hands leave handlebar is taken into account the calculating of hand evaluation of estimate, to improve hand evaluation
The accuracy rate of value.
B) judge the action message of foot, calculate foot's evaluation of estimate Y=y0+gm0, m0 is the weight and load-carrying weight of driver
The sum of amount；
When two second pressure pressure sensors on pedal detect pressure value, y0=y1；As two second on pedal
When only a second pressure sensor detects pressure value in pressure sensor, y0=y2；When two second pressures on pedal
When sensor does not detect pressure value, y0=y3；Y1, y2, y3 are constant, y3 > y2 > y1；
There are some drivers when driving electric vehicle, may sit cross-legged or both legs are placed on outside electric vehicle, so that driver
Center of gravity inclination or unstable, it is possible to the inclination or shakiness for leading to electric vehicle center of gravity, when the weight of driver is heavier, electricity
The unstability of motor-car is higher, and electric vehicle traffic accident probability is bigger, and the danger coefficient for electric vehicle of driving at this time is higher,
So the weight of driver to be taken into account to the calculating of foot's evaluation of estimate.
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z=z0+h0；
When the music player that back-end data monitoring center monitors driver's mobile phone is opened, z0=z1；When back-end data monitors
When center monitoring is being conversed to driver's mobile phone, z0=z2；When back-end data monitoring center monitors other of driver's mobile phone
When program is run, z0=z3；H be with the age-dependent coefficient of driver, when the age of driver was in 20 years old or less or driver
Age at 60 years old or more, h0=h1, when the age of driver is between 20 years old to 60 years old, z1, z2, z3, h1, h2 is
Constant, z1 > z2 > z3, h0=h2, h2 > h1.
Some drivers like operating motor vehicles or side while using mobile phone to play music when driving electric vehicle
Answering cell phone side operating motor vehicles when encountering emergency case, can not be made timely and effectively if driver drives electric vehicle
Counter-measure is easy to cause generation traffic accident, therefore the mobile phone of background monitoring center and driver connect, and pass through driver's hand
The service condition of machine judges the focus of driver, when driver age 20 years old or less or driver age 60
Year old or more when, reaction when driver encounters emergency case is much anti-between 20 years old to 60 years old less than the age of driver
It answers, therefore the age of driver is also taken into account that driver is absorbed in the calculating of evaluation of estimate.
D behavior evaluation value Q=a (dx0+et0)+b (fy0+gM)+cz0, a+b+c=1) are calculated.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through the setting of Internet of Things monitoring management system,
The safety that driver drives electric vehicle on road is improved, helps to cultivate the consciousness that driver correctly drives electric vehicle,
Maintain traffic safety；The present invention is driven by the load-carrying weight of acquisition electric vehicle, the location information for acquiring electric vehicle, acquisition
The action message for the person of sailing, in traveling electric vehicle and driver be monitored management；The present invention passes through the hand to driver
The analysis such as movement, foot action and mobile phone service condition driver whether correct operation electric vehicle, passing through deceleration control module will
The speed of electric vehicle drop to electric vehicle can not normally travel speed, force the driving behavior of driver active accommodation driver,
Enable driver's safety operation electric vehicle, culture driver correctly drives the driving habit of electric vehicle.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the electric vehicle for installing Internet of Things monitoring management system of the present invention；
Fig. 2 is a kind of top view in the foot-operated area for the electric vehicle for installing Internet of Things monitoring management system of the present invention；
Fig. 3 is a kind of structural schematic diagram of the handlebar for the electric vehicle for installing Internet of Things monitoring management system of the present invention；
Fig. 4 is a kind of control method stream of the electric vehicle safety traffic of electric vehicle for installing Internet of Things monitoring management system of the present invention
Journey schematic diagram；
Fig. 5 is a kind of control method of the electric vehicle safety traffic of electric vehicle for installing Internet of Things monitoring management system of the present invention
Flow diagram；
Fig. 6 is a kind of connection knot of the Internet of Things monitoring management system for the electric vehicle for installing Internet of Things monitoring management system of the present invention
Structure schematic diagram.
In figure: 1- wheel, 2- weighing sensor, 3- vehicle frame, 4- pedal, 5- vehicle seat, 6- handlebar, 7- ride area, 8- the
Two pressure sensors, 9- first pressure sensor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~6, in the embodiment of the present invention, a kind of electric vehicle for installing Internet of Things monitoring management system, this is electronic
Vehicle includes that wheel 1,3, two handlebars 6 of vehicle frame, pedal 4 and vehicle seat 5, wheel 1 are mounted on the lower section of vehicle frame 3, two handlebars 6
It is mounted on the top of 3 front end of vehicle frame, vehicle seat 5 is mounted on the top of 3 rear end of vehicle frame, and pedal 4 is mounted on the middle-end of vehicle frame 3, pedal 4
Internet of Things monitoring management system is installed between handlebar 6 and vehicle seat 5, on electric vehicle, Internet of Things monitoring management system is used
In the driving status of monitoring management electric vehicle.
Weighing sensor 2 is installed, the surface of two handlebars 6 is mounted on first pressure sensor 9, steps on vehicle frame 3
Circle is set there are two foot-operated area 7 on plate 4, and two foot-operated areas 7 are mounted on second pressure sensor 8, weighing, first pressure sensor
9 and second pressure sensor 8 connect with Internet of Things monitoring management system.
In the above-mentioned technical solutions, weighing sensor 2 is used to acquire the load-carrying weight of electric vehicle, first pressure sensor 9
For judging the pressure on two handlebars 6, see whether the both hands of driver are all placed on handlebar, second pressure sensor 8 is used
It in the pressure for judging foot-operated area 7, sees whether the both feet of driver step down in foot-operated area 7, is pressed by first pressure sensor 9 and second
Force snesor 8 judges whether hand gesture when driver drives electric vehicle and foot posture are correct, and the setting in foot-operated area 7 is used for
Guidance driver makes correct foot posture when driving electric vehicle.
Internet of Things monitoring management system includes identity-acquiring device, data memory module, identity information judgment module, starting
Control module, load-carrying calculate judgment module, GPS module, location analysis module, behavior acquisition module, behavioural analysis module, backstage
Data monitoring center, deceleration control module and timing module, identity-acquiring device are connect with data memory module, identity-acquiring dress
The identity information for reading driver is set, data memory module and identity information judgment module, load-carrying calculate judgment module, row
For analysis module connection, data memory module is used for the identity information of memory of driving person, and identity information judgment module is for judging
Whether the identity information of driver meets driving demand, and starting control module is connect with identity information judgment module, starting control
Module is used to control the starting state of electric vehicle, and load-carrying calculates judgment module and connect with weighing sensor 2, and load-carrying calculating judges mould
For block for judging whether electric vehicle overloads, GPS module is used to acquire the GPS data location information of electric vehicle, GPS module and position
Analysis module connection, location analysis module is for judging whether the position of electric vehicle is in non-motorized lane, behavior acquisition module
It is connect with first pressure sensor 9, second pressure sensor 8, back-end data monitoring center, timing module, behavior acquisition module
For acquiring the action message of driver, behavioural analysis module is connect with behavior acquisition module, and behavioural analysis module is for judging
Driver whether safety operation electric vehicle, the mobile phone of back-end data monitoring center and driver connects, and background data center is used for
The operation conditions of driver's mobile phone background program is monitored, timing module and first pressure sensor 9, second pressure sensor 8 connect
It connects, timing module is used to note down first pressure sensor 9, the duration of pressure is not detected in second pressure sensor 8, control of slowing down
Module calculates judgment module, location analysis module, behavioural analysis module with load-carrying and connect, and deceleration control module is for reducing electronic
The speed of vehicle.
Internet of Things monitoring management system further includes the control method of electric vehicle safety traffic.
Electric vehicle safety traffic control method the following steps are included:
1) 2) identity information for acquiring driver, goes to step；
2) judge the identity information of driver, if driver status information meets the requirements, driver can start electric vehicle, turn step
It is rapid 3), if driver status information is undesirable, driver can not start electric vehicle；
3) 4) the load-carrying weight for acquiring electric vehicle, goes to step；
4) judge whether electric vehicle overloads, if 5) electric vehicle non-overloading, goes to step, if electric vehicle overloads, control module of slowing down
Reduce the speed of electric vehicle；
5) 6) location information for acquiring electric vehicle, goes to step；
6) judge whether electric vehicle is in non-motorized lane, if electric vehicle is in non-motorized lane, go to step 7), if electric vehicle
It is not at non-motorized lane, then control module of slowing down reduces the speed of electric vehicle；
7) 8) action message for acquiring driver, goes to step；
8) judge whether 3) safety operation electric vehicle is gone to step, if driving safety operates electric vehicle if driver does not have driver
Safety operation electric vehicle, then control module of slowing down reduce the speed of electric vehicle.
Electric vehicle safety traffic control method the following steps are included:
1) identity information of identity-acquiring device acquisition driver, and the identity information of driver is transferred to identity information judgement
Module and load-carrying calculate judgment module, and identity information includes the age Y of driver and the weight M of driver, is gone to step 2)；
2) identity information judgment module judges the size relation of the age Y and M of driver, and M is the driver for driving electric vehicle
Lower age limit value, because the driver for driving electric vehicle cannot be less than for 16 one full year of life the age, the value of M is 16,
If the age Y of driver is more than or equal to 16, the identity information of driver meets the requirements, and starting control module control is electronic
Vehicle is opened, and driver can start electric vehicle, go to step 3), if the age Y of driver, less than 16, starting control module control is electric
Motor-car can not start, and driver can not start electric vehicle；
3) weighing sensor 2 acquires the load-carrying weight G1 of electric vehicle every 30s, and load-carrying weight G1 is transferred to load-carrying calculating and is sentenced
4) disconnected module, goes to step；
4) load-carrying calculates judgment module and calculates the practical load-carrying of electric vehicle and judge that the practical load-carrying of electric vehicle and the size of G0 are closed
System, practical load-carrying G=G1-M-G2 of electric vehicle, G0 are the upper limit standard value of the load-carrying weight of electric vehicle, and G2 is the vehicle of electric vehicle
The sum of frame 3, handlebar 6, vehicle seat 5 and weight of pedal 44；On urban road, it is below that electric vehicle can carry 12 one full year of life
Minor, the weight of 12 one full year of life minor below is no more than 40kg, therefore the value of G0 is 40kg,
If the practical load-carrying G of electric vehicle is less than or equal to 40kg, 5) electric vehicle non-overloading is gone to step, if the practical load of electric vehicle
Weight G is more than or equal to 40kg, then electric vehicle overloads, and deceleration control module reduces the speed of electric vehicle；
The load-carrying weight G1 of the collected electric vehicle of weighing sensor 2 is vehicle frame 3, handlebar 6, vehicle seat 5, the pedal 44 of electric vehicle
The sum of with the weight of driver, therefore when calculating the practical load-carrying of electric vehicle, need to subtract vehicle frame 3, handlebar 6, vehicle seat 5,
The weight of pedal 44 and driver；The sum of the weight of vehicle frame 3, handlebar 6, vehicle seat 5 and pedal 44 G2 is that electric vehicle factory is included
Information is pre-stored among monitoring management system.
5) GPS module acquires the GPS data location information of electric vehicle and GPS data location information is transferred to position analysis
6) module is gone to step；
6) location analysis module judges whether the position of electric vehicle is in non-maneuver according to the GPS data location information of electric vehicle
7) lane is gone to step if the position of electric vehicle is in non-motorized lane, if the position of electric vehicle is not at non-motorized lane,
The speed of control module of then slowing down reduction electric vehicle；
7) behavior acquisition module acquires the action message of driver and transmits information to behavior judgment module, goes to step 8)；
8) it is behavior evaluation that behavior judgment module, which calculates behavior evaluation value Q, Q0 by the behavior judgment method based on weighted calculation,
Threshold value, 3) Q0=1.2 are gone to step if behavior evaluation value Q less than 1.2, judges driver's safety operation electric vehicle, if behavior is commented
Q is worth less than 1.2, then judges that driver does not have safety operation electric vehicle, deceleration control module reduces the speed of electric vehicle, then
It goes to step 3).
Behavior judgment method in step 8) based on weighted calculation the following steps are included:
A) judge the action message of hand, calculate hand evaluation of estimate X=x0+0.1t0；
When the first pressure sensor 9 on two handlebars detects pressure value, x0=1, t0=0；When on two handlebars
First pressure sensor 9 in an only first pressure sensor 9 when detecting pressure value, x0=2, t0 are only one the
One pressure sensor 9 detects the duration t1 of pressure value；When the first pressure sensor 9 on two handlebars does not detect
When pressure value, x0=3, t0 do not detect the duration t2 of pressure value for the first pressure sensor 9 on two handlebars；
B) judge the action message of foot, calculate foot's evaluation of estimate Y=y0+0.01m0, m0 is the weight and load-carrying weight of driver
The sum of；
When two second pressure pressure sensors on pedal 4 detect pressure value, y0=0；As two on pedal 4
When only a second pressure sensor 8 detects pressure value in two pressure sensors 8, y0=1；As two second on pedal 4
When pressure sensor 8 does not detect pressure value, y0=2；Y1, y2, y3 are constant, y3 > y2 > y1；
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z=z0+h0；
When the music player that back-end data monitoring center monitors driver's mobile phone is opened, z0=3；When back-end data monitors
When center monitoring is being conversed to driver's mobile phone, z0=2.5；When back-end data monitoring center monitors its of driver's mobile phone
When his program operation, z0=1.5；H be with the age-dependent coefficient of driver, at 20 years old or less or driven when the age of driver
The age for the person of sailing at 60 years old or more, h0=2, when the age of driver is between 20 years old to 60 years old, h0=1.
D) behavior evaluation value Q=0.6 (x0+0.1t0)+0.3 (y0+0.01M)+0.1 (z0+h0) is calculated.
Embodiment:
It is 10 years old that one age is 24 years old, weight is 52kg adult, which drives electric vehicle and carries an age, weight 32kg
Minor travelled on the non-motor vehicle of urban road, Internet of Things monitoring management system monitor every 30 seconds monitoring electric vehicles
Whether drive safely, the both feet that the adult is monitored in this 30 second minute are always positioned at foot-operated area, which has 5s's
Time one hand drive electric vehicle, and the adult drives electric vehicle when listening to music, then the control method that electric vehicle drives safely
The following steps are included:
1) identity information of identity-acquiring device acquisition driver, and the identity information of driver is transferred to identity information judgement
Module and load-carrying calculate judgment module, go to step 2)；
2) identity information judgment module judges the size relation at the age 24 and 16 of driver, and the age 24 of driver is more than or equal to
16, then the identity information of driver meets the requirements, and starting control module control electric vehicle is opened, and driver can start electronic
3) vehicle is gone to step；
3) weighing sensor 2 acquires the load-carrying weight of electric vehicle, and load-carrying weight G1 is transferred to load-carrying and calculates judgment module, turns
Step 4)；
4) load-carrying calculates judgment module and calculates the practical load-carrying of electric vehicle and judge the practical load-carrying 32kg's and 40kg of electric vehicle
The practical load-carrying 32kg of size relation, electric vehicle is less than or equal to 40kg, 5) electric vehicle non-overloading is gone to step,
5) GPS module acquires the GPS data location information of electric vehicle and GPS data location information is transferred to position analysis mould
6) block is gone to step；
6) location analysis module analyzes the position of the electric vehicle according to the GPS data location information of electric vehicle, location analysis module
It sets in non-motorized lane, then goes to step 7)
7) both feet of behavior acquisition module acquisition driver are always positioned at foot-operated area, and the adult has the time one hand drive of 5s
Then electric vehicle transmits information to behavior judgment module, goes to step 8)；
8) behavior judgment module calculates behavior evaluation value Q by the behavior judgment method based on weighted calculation, calculates behavior evaluation
The step of value Q, is as follows:
A) judge the action message of hand, calculate hand evaluation of estimate X=x0+0.1t0=1.5,
B) judge the action message of foot, calculate foot's evaluation of estimate Y=y0+0.01m0=0.84,
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z=z0+h0=4；
D) behavior evaluation value Q=0.6 (x0+0.1t0)+0.3 (y0+0.01M)+0.1 (z0+h0)=1.552 is calculated；
Behavior evaluation value Q=1.552 are greater than behavior evaluation value threshold value Q0=1.2, then judge that driver does not have safety operation electric vehicle,
The speed of electric vehicle is down to 5km/h by deceleration control module, then return step 3, continues to monitor.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of electric vehicle for installing Internet of Things monitoring management system, it is characterised in that: the electric vehicle includes wheel (1), vehicle
Frame (3), two handlebars (6), pedal (4) and vehicle seat (5), the wheel (1) is mounted on the lower section of vehicle frame (3), described in two
Handlebar (6) is mounted on the top of vehicle frame (3) front end, and the vehicle seat (5) is mounted on the top of vehicle frame (3) rear end, the pedal
(4) it is mounted on the middle-end of vehicle frame (3), the pedal (4) is located between handlebar (6) and vehicle seat (5), installs on the electric vehicle
There is Internet of Things monitoring management system, the Internet of Things monitoring management system is used for the driving status of monitoring management electric vehicle.
2. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 1, it is characterised in that: the vehicle
The bottom surface of frame (3) is equipped with weighing sensor (2), and the upper surface of two handlebars (6) is mounted on first pressure biography
Sensor (9), circle is set there are two foot-operated area (7) on the pedal (4), and two foot-operated areas (7) are mounted on second pressure biography
Sensor (8), the weighing sensor (2), first pressure sensor (9) and second pressure sensor (8) are monitored with Internet of Things
Management system connection.
3. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 2, it is characterised in that: the object
Networked monitoring and managing system include identity-acquiring device, data memory module, identity information judgment module, starting control module,
Load-carrying calculates judgment module, GPS module, location analysis module, behavior acquisition module, behavioural analysis module, back-end data monitoring
Center, deceleration control module and timing module, the identity-acquiring device are connect with data memory module, the identity-acquiring dress
The identity information for reading driver is set, the data memory module and identity information judgment module, load-carrying calculating judge mould
Block, the connection of behavioural analysis module, the data memory module are used for the identity information of memory of driving person, the identity information judgement
For module for judging whether the identity information of driver meets driving demand, the starting control module and identity information judge mould
Block connection, the starting control module are used to control the starting state of electric vehicle, and the load-carrying calculates judgment module and weighing passes
Sensor (2) connection, the load-carrying calculate judgment module for judging whether electric vehicle overloads, and the GPS module is for acquiring electricity
The GPS data location information of motor-car, the GPS module are connect with location analysis module, and the location analysis module is for judging
Whether the position of electric vehicle is in non-motorized lane, and the behavior acquisition module and first pressure sensor (9), second pressure pass
Sensor (8), back-end data monitoring center, timing module connection, the behavior acquisition module are used to acquire the movement letter of driver
Breath, the behavioural analysis module are connect with behavior acquisition module, and the behavioural analysis module is for judging whether driver is safe
Electric vehicle, the mobile phone connection of the back-end data monitoring center and driver are operated, the background data center is driven for monitoring
The operation conditions of the person's of sailing mobile phone background program, the timing module and first pressure sensor (9), second pressure sensor (8)
Connection, the timing module be used for record first pressure sensor (9), second pressure sensor (8) be not detected pressure when
Long, the deceleration control module calculates judgment module, location analysis module, behavioural analysis module with load-carrying and connect, the deceleration
Control module for reducing electric vehicle speed.
4. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 3, it is characterised in that: the object
Networked monitoring and managing system further includes the control method of electric vehicle safety traffic.
5. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 4, it is characterised in that: the electricity
Motor-car safety traffic control method the following steps are included:
1) 2) identity information for acquiring driver, goes to step；
2) judge the identity information of driver, if driver status information meets driving demand, driver can start electric vehicle,
It goes to step 3), if driver status information does not meet driving demand, driver can not start electric vehicle；
3) 4) the load-carrying weight for acquiring electric vehicle, goes to step；
4) judge whether electric vehicle overloads, if 5) electric vehicle non-overloading, goes to step, if electric vehicle overloads, control module of slowing down
Reduce the speed of electric vehicle；
5) 6) location information for acquiring electric vehicle, goes to step；
6) judge whether electric vehicle is in non-motorized lane, if electric vehicle is in non-motorized lane, go to step 7), if electric vehicle
It is not at non-motorized lane, then control module of slowing down reduces the speed of electric vehicle；
7) 8) action message for acquiring driver, goes to step；
8) judge whether 3) safety operation electric vehicle is gone to step, if driving safety operates electric vehicle if driver does not have driver
Safety operation electric vehicle, then control module of slowing down reduce the speed of electric vehicle.
6. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 5, it is characterised in that: the electricity
Motor-car safety traffic control method the following steps are included:
1) identity information of identity-acquiring device acquisition driver, and the identity information of driver is transferred to data storage mould
Block, the identity information of data memory module memory of driving person, and the identity information of driver is transferred to identity information and judges mould
Block, load-carrying calculate judgment module and behavioural analysis module, and identity information includes the age Y of driver and the weight M of driver, turn
Step 2；
2) identity information judgment module receives the identity information of data memory module transmission, and judge the age Y and M of driver
Size relation, M are the lower age limit value for driving the driver of electric vehicle, and M is constant,
If the age Y of driver is more than or equal to M, the identity information of driver meets the requirements, the transmission of identity information judgment module
Signal gives starting control module, and starting control module control electric vehicle is opened, and driver can start electric vehicle, go to step 3),
If the age Y of driver is less than M, identity information judgment module transmits a signal to starting control module, starting control module control
Electric vehicle can not start, and driver can not start electric vehicle；
3) the load-carrying weight information of weighing sensor (2) acquisition electric vehicle, and the load-carrying weight G1 of electric vehicle is transferred to load-carrying
Judgment module is calculated, is gone to step 4)；
4) load-carrying calculates judgment module and receives the identity information of data memory module transmission and the load-carrying weight information of electric vehicle, meter
It calculates the practical load-carrying of electric vehicle and judges the practical load-carrying and the size relation of G0 of electric vehicle, practical load-carrying G=G1- of electric vehicle
M-G2, G0 are the upper limit standard value of the load-carrying weight of electric vehicle, and M is the weight of driver, and G2 is vehicle frame (3), the vehicle of electric vehicle
The sum of handle (6), vehicle seat (5) and weight of pedal (4), G0 is constant；
If the practical load-carrying G of electric vehicle is less than or equal to G0,5) electric vehicle non-overloading is gone to step, if the practical load-carrying G of electric vehicle
Greater than G0, then electric vehicle overloads, and load-carrying calculates judgment module and transmits a signal to deceleration control module, and deceleration control module reduces electricity
The speed of motor-car；
5) GPS module acquires the GPS data location information of electric vehicle and GPS data location information is transferred to position analysis mould
6) block is gone to step；
6) location analysis module receives the GPS data location information of GPS module transmission, and according to the GPS data position of electric vehicle
Information, judges whether the position of electric vehicle is in non-motorized lane, if the position of electric vehicle is in non-motorized lane, goes to step
7), if the position of electric vehicle is not at non-motorized lane, location analysis module transmits a signal to deceleration control module, control of slowing down
The speed of molding block reduction electric vehicle；
7) behavior acquisition module acquires the action message of driver and transmits information to behavior judgment module, goes to step 8)；
8) behavior judgment module receives the identity information of data memory module transmission and the action message of behavior acquisition module transmission,
And behavior evaluation value Q is calculated by the behavior judgment method based on weighted calculation according to identity information and action message, Q0 is row
For Evaluation threshold, Q0 is constant,
If behavior evaluation value Q is less than Q0, judges driver's safety operation electric vehicle, go to step 3), if behavior evaluation value Q is less than
Q0 then judges that driver does not have safety operation electric vehicle, and behavior judgment module transmits a signal to deceleration control module, control of slowing down
The speed of module reduction electric vehicle.
7. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 6, it is characterised in that: the step
It is rapid 8) in the behavior judgment method based on weighted calculation the following steps are included:
A) judge the action message of hand, calculate hand evaluation of estimate X；
B) judge the action message of foot, calculate foot's evaluation of estimate Y；
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z；
D) calculating behavior evaluation value Q=aX+bY+cZ, a+b+c=1, a, b, c is constant.
8. a kind of electric vehicle for installing Internet of Things monitoring management system according to claim 7, it is characterised in that: the step
It is rapid 8) in the behavior judgment method based on weighted calculation the following steps are included:
A) judge the action message of hand, calculate hand evaluation of estimate X=x0+et0；
When the first pressure sensor (9) on two handlebars (6) detects pressure value, x0=x1, t0=0；
Pressure is detected when only having a first pressure sensor (9) in the first pressure sensor (9) on two handlebars (6)
When value, x0=x2, t0 are the duration t1 that an only first pressure sensor (9) detects pressure value；
When the first pressure sensor (9) on two handlebars (6) does not detect pressure value, x0=x3, t0 are two vehicles
First pressure sensor (9) on handle (6) does not detect the duration t2 of pressure value；X1, x2, x3 are constant, x1 > x2
>x3；
B) judge the action message of foot, calculate foot's evaluation of estimate Y=y0+gm0, m0 be driver weight and load-carrying weight it
With,
When two second pressure pressure sensors on pedal (4) detect pressure value, y0=y1；
Pressure value is detected when only having a second pressure sensor (8) in two second pressure sensors (8) on pedal (4)
When, y0=y2；
When two second pressure sensors (8) on pedal (4) do not detect pressure value, y0=y3；Y1, y2, y3 are
Constant, y1 > y2 > y3；
C) judge the operation information of mobile phone, calculate and be absorbed in evaluation of estimate Z=z0+h0,
When the music player that back-end data monitoring center monitors driver's mobile phone is opened, z0=z1；
When back-end data monitoring center, which monitors driver's mobile phone, to be conversed, z0=z2；
When other programs that back-end data monitoring center monitors driver's mobile phone are currently running, z0=z3；
H0 be with the age-dependent coefficient of driver, when driver age 20 years old or less or driver age at 60 years old
When above, h0=h1, when the age of driver is between 20 years old to 60 years old, z1, z2, z3, h1, h2 is constant, and z1 > z2 >
Z3, h0=h2, h2 > h1；
D behavior evaluation value Q=a (dx0+et0)+b (fy0+gM)+cz0, a+b+c=1) are calculated.
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