Background technique
Lightweight power, horseless wheeled road vehicle --- automobile are equipped, not being at the beginning of invention is this appearance
, the development of automobile also has a very long process.Through continuously improving over more than 100 years, innovate, agglomerated the mankind wisdom and
Ingenuity, and it is a variety of to have benefited from petroleum, steel, aluminium, chemical industry, plastics, mechanical equipment, electric power, road network, electronic technology and finance etc.
The support of industry has driven their development, and becoming today in this way has a variety of patterns, different size, is widely used in social warp
The transport facility of Ji life multiple fields.Since 1970, Global Auto quantity was almost doubled every 15 years, and 2013
Years Global Auto yield 87,380,000, it is predicted that world wide car ownership in 2014 will be up to 1,200,000,000.
Currently, various flexible cars are all in the development of the national economy with the demand of economic development and nation-building
It becomes more and more important with the effect in daily life.The drive manner of existing flexible car all artificially directly drives.It is common small
Automobile driver there is unusual condition for example, drive on the way suddenly it is uncomfortable can not continue to drive, for example, driver due to
It can inevitably drink in life for public affair or friend's party, with exiting for dry law, driver cannot drive when intoxicated, this is just
Bring some inconvenience to driver, then engineering truck due to working environment it is severe, safety is poor, driver's labor intensity
The problems such as big.
Therefore, how the long-range Ride Control System and method of a kind of vehicle are provided, it is in the prior art motor-driven to solve
Automobile can not immediately find various for frame personnel, and threat driver's life security etc. when unusual condition occurs in driver
Defect has become practitioner in the art's technical problem urgently to be resolved in fact.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of long-range Driving controls of vehicle
System and method can not be immediately finded when unusual condition occurs in driver for frame people for solving flexible car in the prior art
The problem of member, and threat driver's life security etc..
In order to achieve the above objects and other related objects, one aspect of the present invention provides a kind of long-range Driving control system of vehicle
System, access to wireless communication network, comprising: virtual driving operation module, for after receiving the steering instructions of vehicle driver
The long-range control of long-range Ride Control System starting for triggering the vehicle, generates a random key, by the steering instructions and institute
State random key be compiled into vehicle control instruction send;The control module being installed on vehicle, for by wireless communication
After network receives control instruction, the random key in the control instruction is extracted, whether detect the random key can be by testing
Card starts to acquire the interior vehicle and the environmental information outside vehicle and the vehicle in real time if so, the long-range control of starting
State parameter, and the state parameter of environmental information and the vehicle outside the collected vehicle car and vehicle is transmitted out
It goes;If it is not, the virtual driving operation module is then notified to terminate long-range control;Processing module, for adopting the control module
The state parameter of the vehicle car collected and the environmental information outside vehicle and the vehicle, which is compiled into, meets the wireless communication
The data signal transmission of wireless communication protocol format possessed by network is to the virtual driving operation module;The virtual driving
Operation module, the decoded data signal for being also used to receive are believed at the manipulation information of predetermined format according to the manipulation
Each operating member real-time control is in the breath simulation vehicle to replace vehicle driver to drive vehicle.
Optionally, the environmental information outside the vehicle car and vehicle includes interior audio signal, vehicle outer audio signal, car
The outer vision signal of vision signal, vehicle, the location information of the vehicle, interior temperature and humidity;The state parameter of the vehicle includes stopping
Car state parameter, throttle parameter, steering wheel angle state parameter, speed state parameter, oil mass state parameter, illumination condition
Parameter.
Optionally, when in the received manipulation information of the virtual driving operation module outside vehicle in vision signal include institute
The real-time obstacle information of the real-time traffic flow condition information and the vehicle of vehicle-surroundings within a predetermined range is stated, when described virtual
Driver behavior module is that vehicle amount is big or/and detect the vehicle in the real-time vehicle condition information for detecting the vehicle-surroundings
Obstacle information real-time within a predetermined range is there are when barrier, and the virtual driving operation module simulates the vehicle
Vehicle described in speed control unit and brake unit, brake units real-time control.
Optionally, the virtual driving operation module monitors the steering wheel angle state parameter in real time, detects described
Whether steering wheel angle state parameter changes, if so, the virtual driving operation module simulates the direction of the vehicle
Control unit is switched to corresponding direction disk angle according to the variation of the steering wheel angle state parameter.
Optionally, the virtual driving operation module manipulates the vehicle according to the variation of the steering wheel angle state parameter
Advance, retreat, turn left, turn right.
Optionally, the speed state ginseng in the state parameter of the virtual driving operation module real time monitoring manipulation information
Number, when the speed state parameter is more than speed threshold value, the virtual driving operation module simulates the speed control of the vehicle
Vehicle described in unit real-time control processed.
Optionally, the control module includes sensing unit several different, the sensing unit several different
The different parts in the vehicle are located at, the steering wheel angle on the steering wheel including being mounted on the vehicle senses single
Member, the braking sensing unit being mounted on the brake unit of the vehicle, the oil mass being mounted on the fuel tank of vehicle sensing
Unit, is mounted on the lighting unit of the vehicle speed sensing unit being mounted in the speed control unit of the vehicle
Illumination sensing unit, be mounted in the brake units of the vehicle brake sensing unit, be mounted on the throttle of the vehicle
Sensing unit, the external environment sensing unit for being mounted on the outside vehicle, the internal environment biography for being mounted on the vehicle interior
Sense unit and the position sensing unit being mounted on the vehicle.
Optionally, the virtual driving operation module includes the first wireless communication unit, and the control module includes second
Wireless communication unit, the processing module include third wireless communication unit, after receiving the steering instructions of vehicle driver,
First wireless communication unit, the second wireless communication unit, third wireless communication unit are linked into the cordless communication network
In.
Another aspect of the present invention also provides a kind of long-range driving control method of vehicle, comprising: receives vehicle driver
Steering instructions after trigger the long-range control of long-range Ride Control System starting of the vehicle, generate a random key, will be described
Steering instructions and the random key are compiled into vehicle control instruction and send;After receiving control instruction, the control is extracted
Whether random key in system instruction, detecting the random key can be by verifying, if so, the long-range control of starting, is adopted in real time
Collect the state parameter of the vehicle car and the environmental information outside vehicle and the vehicle, and the collected vehicle is interior
It is transferred out with the state parameter of environmental information and the vehicle outside vehicle, and continues to execute next step;If it is not, then terminating
Long-range control, terminates process;By the collected vehicle of the control module is interior and vehicle outside environmental information and the vehicle
State parameter be compiled into the data signal transmission for meeting wireless communication protocol format possessed by the cordless communication network;
By the decoded data signal received at the manipulation information of predetermined format, according in vehicle described in the manipulation information simulation
Each operating member real-time control is to replace vehicle driver to drive vehicle.
Optionally, network executes the long-range driving control method of the vehicle by wireless communication.
As described above, the long-range Ride Control System and method of vehicle of the present invention, have the advantages that
1, the real time monitoring to vehicle may be implemented in the long-range Ride Control System of vehicle of the present invention and method;
2, the long-range Ride Control System of vehicle of the present invention and method special feelings can occur in vehicle driver
Driver can be replaced to realize the control remotely driven when condition, provide effective guarantee for the life security of driver.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
Please refer to attached drawing.It should be noted that only the invention is illustrated in a schematic way for diagram provided in the present embodiment
Basic conception, only shown in schema then with related component in the present invention rather than component count, shape when according to actual implementation
Shape and size are drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its component cloth
Office's kenel may also be increasingly complex.
Below with reference to embodiment and attached drawing, the present invention is described in detail.
The present embodiment provides a kind of long-range Ride Control System 1 of vehicle, access to wireless communication network 2 passes through the nothing
Line communication network 2 realizes long-range control.Referring to Fig. 1, it is shown as the long-range Ride Control System theory structure schematic diagram of vehicle,
As shown in Figure 1, the long-range Ride Control System 1 of the vehicle includes: virtual driving operation module 11, control module 12 and place
Manage module 13.In the present embodiment, the cordless communication network can use existing public network.
Wherein, the virtual driving operation module 11 is used for after the steering instructions for receiving vehicle driver described in triggering
The long-range control of long-range Ride Control System starting of vehicle, generates a random key, by steering instructions and described with secret
Key is compiled into vehicle control instruction and sends.In the present embodiment, the virtual driving operation module can be fixed on one
In driver family or in office, the virtual driving operation module can be touched after the steering instructions for receiving vehicle driver
The long-range control of long-range Ride Control System starting dispatched a car.The steering instructions of the vehicle driver can pass through mobile terminal
It sends, can also be sent by an instruction control unit.In the present embodiment, configuration one is needed in the virtual driving operation module 11
First wireless communication unit 111, first wireless communication unit 111 is for pressing the steering instructions and the random key
Be compiled into vehicle control instruction according to predetermined format, and by vehicle control instruction by wireless communication network transmission to the observing and controlling mould
Block 12.It in the present embodiment, include the initial position and target position of the vehicle in the steering instructions.In the present embodiment
In, the virtual driving operation module 11 can search the path for leading to target position automatically after receiving steering instructions.
The control module 12 is installed on vehicle, after receiving control instruction for network by wireless communication, extracts institute
The random key in control instruction is stated, the random key is detected and whether is able to verify that and pass through, if so, the long-range control of starting, is opened
Begin the state parameter for acquiring the vehicle car and the environmental information outside vehicle and the vehicle in real time, and will be collected described
The state parameter of vehicle car and the environmental information outside vehicle and the vehicle transfers out;If it is not, then notifying the virtual driving
Operation module terminates long-range control.In the present embodiment, the control module 12 includes the second wireless communication unit 121, key
Extraction unit 122, authentication unit 123 and acquisition unit 124.
Second communication unit 121 is used to receive the control instruction that first communication unit 111 is sent, the key
Extraction unit 122 is used to be extracted the random key in the control instruction according to the extraction algorithm prestored and test so as to described
Module 123 is demonstrate,proved to verify.The verifying of the random key is in order to which the virtual driving module is found and oneself matched vehicle
To prevent other people from stealing the vehicle.Whether the authentication unit 123 is for detecting the random key can be by vehicle
Verifying, if passing through, by the long-range control of starting, the acquisition unit 124 starts execution information acquisition operation, if not passing through, table
Show that the random key and the vehicle mismatch, terminates long-range control.
The acquisition unit 124 be include sensing unit several different, the sensing unit several different point
Not Wei Yu in the different parts of the vehicle, steering wheel angle sensing unit on the steering wheel including being mounted on the vehicle,
The braking sensing unit being mounted on the brake unit of the vehicle, the oil mass sensing list being mounted on the fuel tank of the vehicle
Member, is mounted on the lighting unit of the vehicle speed sensing unit being mounted in the speed control unit of the vehicle
Illumination sensing unit, the brake sensing unit being mounted in the brake units of the vehicle, the throttle biography for being mounted on the vehicle
Sense unit, the external environment sensing unit for being mounted on the outside vehicle, the internal environment sensing for being mounted on the vehicle interior
Unit and the position sensing unit being mounted on the vehicle.
In the present embodiment, the acquisition unit 124 is for acquiring the vehicle car and environmental information and institute outside vehicle
State the state parameter of vehicle.Wherein, the environmental information outside the vehicle car and vehicle includes interior audio signal, the outer audio letter of vehicle
Number, the location information of the outer vision signal of interior vision signal, vehicle, the vehicle, interior temperature and humidity etc.;The state of the vehicle is joined
Number include braking state parameter, throttle parameter, steering wheel angle state parameter, speed state parameter, oil mass state parameter,
Illumination condition parameter etc..Environmental information outside the vehicle car and vehicle is not limited only to this, the ring outside all vehicle cars and vehicle
Border information, the acquisition unit 124 can be acquired all.The state parameter of the vehicle is not limited only to this, all vehicles
Property parameters are included in the state parameter of the vehicle, and the acquisition unit 124 can all acquire.
It is used for the processing module 13 that the acquisition unit 124 is wirelessly connected the control module 12 is collected
The state parameter of the vehicle car and the environmental information outside vehicle and the vehicle, which is compiled into, meets the cordless communication network institute
The data signal transmission for the wireless communication protocol format having is to the virtual driving operation module 11.The processing module 13 is wrapped
A third wireless communication unit 131 is included, the third wireless communication unit 131 will meet possessed by the cordless communication network
The data signal transmission of wireless communication protocol format to the virtual driving operation module 11 the first wireless communication unit 111.
In the present embodiment, the long-range Ride Control System 1 of the vehicle is in the steering instructions for receiving vehicle driver
Afterwards, first wireless communication unit 111, the second wireless communication unit 121, third wireless communication unit 131 are linked into described
In cordless communication network 2.
The virtual driving operation module 11 is after receiving the data-signal, the data-signal solution that will receive
Code at predetermined format manipulation information, according to each operating member real-time control in vehicle described in the manipulation information simulation with generation
Vehicle is driven for vehicle driver.When vision signal outside vehicle in the received manipulation information of the virtual driving operation module 11
In include the vehicle-surroundings real-time traffic flow condition information and the vehicle real-time obstacle information within a predetermined range, when
The virtual driving operation module 11 is vehicle amount greatly in the real-time vehicle condition information for detecting the vehicle-surroundings or/and examines
Measuring the vehicle, real-time obstacle information is there are when barrier within a predetermined range, and the virtual driving operation module is simulated
The speed control unit of the vehicle and vehicle described in brake unit, brake units real-time control.The virtual driving operates mould
Block 11 monitors the steering wheel angle state parameter in real time, detects whether the steering wheel angle state parameter changes,
If so, the direction controlling unit that the virtual driving operation module simulates the vehicle is joined according to the steering wheel angle state
Several variations is switched to corresponding direction disk angle;The virtual driving operation module is according to the steering wheel angle state parameter
Variation manipulates the vehicle and advances, retreats, turns left, turns right.The shape of the virtual driving operation module real time monitoring manipulation information
Speed state parameter in state parameter, when the speed state parameter is more than speed threshold value, the virtual driving operation module
Simulate vehicle described in the speed control unit real-time control of the vehicle.In the present embodiment, the virtual driving operation module
Include an audio-video unit in 11, for play and show in real time environment inside car information and the vehicle external environment information of the vehicle so as to
The virtual driving operation module 11 judges the vehicle local environment according to environment inside car information and vehicle external environment information.Institute
State the lamp light control system in virtual driving operation module 11 further including a virtual light control unit for the virtual vehicle.
All operating members that there is the virtual driving operation module 11 vehicle should configure.
The present embodiment also provides a kind of long-range driving control method of vehicle, referring to Fig. 2, being shown as remotely driving for vehicle
Sail control method flow chart.As shown in Fig. 2, the long-range driving control method of the vehicle the following steps are included:
S1 triggers the long-range Ride Control System starting of the vehicle remotely after receiving the steering instructions of vehicle driver
Control generates a random key, and the steering instructions and the random key are compiled into vehicle control instruction and are sent.Institute
The steering instructions for stating vehicle driver can be sent by mobile terminal, can also be sent by an instruction control unit.In this reality
It applies in example, includes the initial position and target position of the vehicle in the steering instructions.In this step, driving is being received
It also needs to search the path for leading to target position automatically after instruction.
S2 extracts the random key in the control instruction after receiving control instruction,
Whether S3, detecting the random key can be by verifying, if so, thening follow the steps S4.If it is not, then terminating long-range control
System terminates process.
S4 starts long-range control, acquires the state of the vehicle car and the environmental information outside vehicle and the vehicle in real time
Parameter, and the state parameter of environmental information and the vehicle outside the collected vehicle car and vehicle is transferred out, and
Continue to execute next step.Wherein, the environmental information outside the vehicle car and vehicle includes interior audio signal, the outer audio letter of vehicle
Number, the location information of the outer vision signal of interior vision signal, vehicle, the vehicle, interior temperature and humidity etc.;The state of the vehicle is joined
Number include braking state parameter, throttle parameter, steering wheel angle state parameter, speed state parameter, oil mass state parameter,
Illumination condition parameter etc..Environmental information outside the vehicle car and vehicle is not limited only to this, the ring outside all vehicle cars and vehicle
Border information, the control method can be acquired all.The state parameter of the vehicle is not limited only to this, the attribute of all vehicles
Parameter is included in the state parameter of the vehicle, and the control method can all acquire.
S5, by the shape of environmental information and the vehicle outside the collected vehicle car of the control module and vehicle
State parameter is compiled into the data signal transmission for meeting wireless communication protocol format possessed by the cordless communication network;
S6, by the decoded data signal received at the manipulation information of predetermined format, according to the manipulation information mould
Intend in the vehicle each operating member real-time control to replace vehicle driver to drive vehicle.For example, working as the virtual driving
It include the real-time traffic flow situation letter of the vehicle-surroundings in the outer vision signal of vehicle in the received manipulation information of operation module 11
Breath and the vehicle real-time obstacle information within a predetermined range, when the virtual driving operation module 11 detect it is described
The real-time vehicle condition information of vehicle-surroundings is that vehicle amount is big or/and detect the vehicle real-time barrier within a predetermined range
Information be there are when barrier, the virtual driving operation module simulate the vehicle speed control unit and brake unit,
Vehicle described in brake units real-time control.The virtual driving operation module 11 monitors the steering wheel angle state ginseng in real time
Number, detects whether the steering wheel angle state parameter changes, if so, the virtual driving operation module simulates institute
The direction controlling unit for stating vehicle is switched to corresponding direction disk angle according to the variation of the steering wheel angle state parameter;It is described
Virtual driving operation module manipulates the vehicle advance according to the variation of the steering wheel angle state parameter, retreats, left-hand rotation, the right side
Turn.Speed state parameter in the state parameter of the virtual driving operation module real time monitoring manipulation information, when the speed
When state parameter is more than speed threshold value, the virtual driving operation module simulates the speed control unit real-time control of the vehicle
The vehicle.
The long-range Ride Control System of vehicle provided by the present invention may be implemented the real time monitoring to vehicle, and can be with
Driver can be replaced to realize the control remotely driven when special circumstances occurs in vehicle driver, be mentioned for the life security of driver
Effective guarantee is supplied.
In conclusion the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.