CN105118321A - Intelligent extraction method and system for vehicle and vehicle - Google Patents
Intelligent extraction method and system for vehicle and vehicle Download PDFInfo
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- CN105118321A CN105118321A CN201510640824.XA CN201510640824A CN105118321A CN 105118321 A CN105118321 A CN 105118321A CN 201510640824 A CN201510640824 A CN 201510640824A CN 105118321 A CN105118321 A CN 105118321A
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Abstract
The invention provides an intelligent extraction method for a vehicle. The intelligent extraction method comprises the following steps: sending a first start command to switch a driving mode of the vehicle to an automatic driving mode matched with the first start command; pre-examining the vehicle to judge whether the vehicle can be driven normally; if the vehicle can be driven normally, carrying out the following step; if the vehicle cannot be driven normally, feeding back a self-extraction instruction to remote control equipment to prompt a user to take the vehicle by own; collecting current GPS position information of the remote control equipment to acquire current position information of the user, and collecting current GPS position information of the vehicle at the same time; performing prefabrication processing relevant to intelligent extraction on the current position information of the user and the current GPS position information of the vehicle to plan an automatic extraction route; sending a second start command to activate driving so as to enable the vehicle to drive to the current position information of the user along the extraction route. According to the intelligent extraction method, the user can take out the vehicle intelligently without going out so as to meet a higher personalized demand of the user and fill up the technical blank in remote vehicle control and vehicle taking.
Description
Technical field
The invention belongs to technical field of vehicle control, relate to a kind of extracting method and system, particularly relate to a kind of intelligent extract method of the vehicles, system and the vehicles.
Background technology
At present, market does not also not control for vehicle remote the technology application that intelligence picks up the car, existing is new technology for car steering mode, such as automated driving system, vehicle parking assistance device, automated parking system etc.
Existing existing Vehicular automatic driving system, is only limitted in vehicle drive mode, more intelligent drive manner, better achieves and how better realize intellectuality in the application of future automobile automatic Pilot technology.Such as: a kind of Vehicular automatic driving control device and method, in order to map connection driving is auxiliary or the safe operation of automated driving system, according to driving condition, by the operational mode of the adjustment map connected systems such as restricted operation, normal operation, promptly operation.
Although Vehicular automatic driving technology is very intelligent, but based on Vehicular automatic driving function and remote control vehicle field, long-distance intelligent function of picking up the car is unrealized, or to pick up the car function because the situation of inconvenience of picking up the car under the special states such as weather realizes intelligence in daily life, cannot users ' individualized requirement be met.
Therefore, how a kind of intelligent extract method of the vehicles, system and the vehicles are provided, to pick up the car function to fail to realize to fail in other words to realize better long-distance intelligent in prior art, especially in daily life because the situation realization intelligence of inconvenience of picking up the car under the special states such as weather picks up the car function to meet the many disadvantages such as the individual demand of user, practitioner in the art's technical matters urgently to be resolved hurrily has been become in fact.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of intelligent extract method of the vehicles, system and the vehicles, fail to realize to fail in other words to realize better long-distance intelligent to pick up the car function for solving in prior art, picks up the car function to meet the problem of the individual demand of user because the situation of inconvenience of picking up the car under the special states such as weather realizes intelligence especially in daily life.
For achieving the above object and other relevant objects, one aspect of the present invention provides a kind of intelligent extract method of the vehicles, be applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, the described vehicles are configured with Remote equipment, and the intelligent extract method of the described vehicles comprises the following steps: send the first startup command and switch to make the driving model of the described vehicles automatic driving mode matched with described first startup command; Preliminary examination is carried out to judge whether it can normally travel to the described vehicles; If so, continue to perform next step; If not, then feed back and need ask for point out the vehicles described in user to described Remote equipment from instruction fetch; The current GPS location information of collecting described Remote equipment, to obtain the current positional information of user, collects the current GPS location information of the described vehicles simultaneously; The prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles to the positional information that described user is current extracts path automatically to plan; Sending the second startup command makes the described vehicles along the described extraction route positional information that extremely described user is current to activate to drive.
Alternatively, the preliminary examination carried out the described vehicles comprises and detects the drive parameter of the described vehicles and each functional part of the described vehicles.
Alternatively, relevant to intelligent extraction prefabricated process comprises: receive the positional information that the user of described Remote equipment transmission is current; Store the current GPS location information of the current positional information of described user and the described vehicles; After to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, then perform next step; If so, return feedback from instruction fetch to described Remote equipment to point out the step that described in user, the vehicles need be asked for; Start the vehicular map that the described vehicles configure, search on described vehicular map respectively and lock the corresponding map position information of the current location information of the positional information current with described user and the described vehicles; The map position information planning described automatic extraction path corresponding with the current location information of the described vehicles according to the positional information that described user is current.
Alternatively, described transmission second startup command makes the step of the described vehicles along described extraction route to the current positional information of described user also comprise to activate to drive: when the described vehicles are according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.
Alternatively, the described vehicles comprise automobile, motorcycle and/or motorbus.
The present invention also provides a kind of intelligent extraction system of the vehicles on the other hand, be applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, the described vehicles are configured with Remote equipment, the intelligent extraction system of the described vehicles comprises: initialization module, switches to the automatic driving mode matched with described first startup command for sending the first startup command to make the driving model of the described vehicles; Preliminary examination module, is connected with described initialization module, for carrying out preliminary examination to the described vehicles to judge whether it can normally travel; If so, the current GPS location information for collecting described Remote equipment called is to obtain the first locating module of the current positional information of user and the second locating module for the current GPS location information of collecting the described vehicles; If not, call for feed back from instruction fetch to described Remote equipment to point out the feedback module that described in user, the vehicles need be asked for; Message processing module, is connected with described first locating module and the second locating module, and the prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles for the positional information current to described user extracts path automatically to plan; Control module, is connected with described message processing module, makes the described vehicles along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.
Alternatively, described preliminary examination module is also for each functional part of the drive parameter and the described vehicles that detect the described vehicles.
Alternatively, described message processing module also comprises: receiving element, the positional information that the user for receiving the transmission of described Remote equipment is current; Storage unit, is connected with described receiving element, for storing the current GPS location information of the current positional information of described user and the described vehicles; Judging unit, be connected with described receiving element and storage unit, after to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, calling for starting the vehicular map that the described vehicles configure, searching on described vehicular map respectively and locking the vehicular map start unit of the corresponding map position information of the current location information of the positional information current with described user and the described vehicles; If so, described feedback module is called; Path planning unit, is connected with described judging unit and vehicular map start unit, for the described automatic extraction path of map position information planning that the positional information current according to described user is corresponding with the current location information of the described vehicles.
Alternatively, described control module is also for when the described vehicles are according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.
The present invention also provides a kind of Remote equipment, and described Remote equipment comprises: initialization unit, switches to the automatic driving mode matched with described first startup command for sending the first startup command to make the driving model of the vehicles; First positioning unit, is connected with described initialization unit, for collecting the current GPS location information of described Remote equipment to obtain the current positional information of user; First receiving element, for receive when the described vehicles cannot normally travel feedback from instruction fetch; Tip element, is connected with described first receiving element, for asking for the vehicles described in specific mode prompting user after instruction fetch described in receiving.
Alternatively, described Remote equipment is Intelligent key.
The present invention provides again a kind of vehicles, comprises Remote equipment; With the car body of the vehicles of described Remote equipment wireless connections; The car body of the described vehicles comprises: previewing unit, for carrying out preliminary examination to the described vehicles to judge whether it can normally travel; If so, the second positioning unit of the current GPS location information for collecting the described vehicles is called; If not, call for feed back from instruction fetch to described Remote equipment to point out the feedback unit that described in user, the vehicles need be asked for; Information process unit, be connected with described second locating module, for obtaining the current positional information of described user, and the prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles to the positional information that described user is current extracts path automatically to plan; Control module, is connected with described information process unit, makes the described vehicles along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.
As mentioned above, the intelligent extract method of the vehicles of the present invention, system and the vehicles, have following beneficial effect:
The intelligent extract method of the vehicles of the present invention, system and the vehicles be one efficiently, vehicle remote control mode easily, can make that user is home-confined to be realized intelligence and pick up the car, meet the individual demand of user Geng Gao, fill up the blank that vehicle remote controls technology of picking up the car, especially to the expansion that the Automobile Design development of future automobile has functionally.
Accompanying drawing explanation
Fig. 1 is shown as the intelligent extract method schematic flow sheet of the vehicles of the present invention.
Fig. 2 is shown as the idiographic flow schematic diagram of step S4 in the intelligent extract method of the vehicles of the present invention.
Fig. 3 is shown as the theory structure schematic diagram of the intelligent extraction system of the vehicles of the present invention.
Fig. 4 is shown as the theory structure schematic diagram of message processing module in the intelligent extraction system of the vehicles of the present invention.
Fig. 5 is shown as the theory structure schematic diagram of Remote equipment of the present invention.
Fig. 6 is shown as the theory structure schematic diagram of the vehicles of the present invention.
Element numbers explanation
The intelligent extraction system of 1 vehicles
11 initialization modules
12 preliminary examination modules
13 first locating modules
14 second locating modules
15 feedback modules
16 message processing modules
17 control modules
161 receiving elements
162 storage unit
163 judging units
164 vehicular map start units
165 path planning unit
2 vehicles
20 Remote equipment
201 initialization unit
202 first positioning units
203 first transmitting elements
204 first receiving elements
205 Tip elements
The car body of 21 vehicles
211 previewing unit
212 second positioning units
213 feedback units
214 information process units
215 control modules
S1 ~ S5 step
S41 ~ S45 step
Embodiment
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this instructions can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by embodiments different in addition, and the every details in this instructions also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.It should be noted that, when not conflicting, the feature in following examples and embodiment can combine mutually.
It should be noted that, the diagram provided in following examples only illustrates basic conception of the present invention in a schematic way, then only the assembly relevant with the present invention is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
The know-why of the intelligent extract method of the vehicles of the present invention, system and the vehicles is as follows:
The present invention will based on the wireless communication technology such as bluetooth, high frequency communication system, GPS location technology and existing automatic vehicle control system; By adding the radio communication such as bluetooth, high frequency communication system and GPS positioning function in car key, carry out radio communication with vehicle driving system to be connected, realize the remote control for automobile, after making remote activation automatic vehicle control system, vehicle carry out state preliminary examination and according to intelligent driving system to occupant position information, road markings, and after the correct judgement of route planning, autonomous driving vehicle travels to car owner position, can realize being in the action and pick up the car, control vehicle Automatic-searching occupant position, more intelligent, more convenient; The present invention includes control unit for vehicle, GPS Precise Position System, the information transceiving device based on Function for Automatic Pilot, use control unit for vehicle " automatically to be picked up the car " positional information and traffic information that instruction sends by Precise Position System record, stored by information transceiving device; Control unit for vehicle connects vehicular map and processes, and after determining exact position and road information, sends " driving " instruction and activates automated driving system, according to the correction of road information travel direction, until travel vehicle to car owner position.
Embodiment one
The present embodiment provides a kind of intelligent extract method of the vehicles, is applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, and the described vehicles are configured with Remote equipment.The intelligent extract method of the described vehicles is applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, and the described vehicles are configured with Remote equipment.The described instrument of handing over comprises automobile, motorcycle and/or motorbus, and in the present embodiment, automobile chosen by the described vehicles.Prior art, to there being a lot of description to automatic Pilot in the automobile with automatic driving mode, repeats no more herein.Refer to Fig. 1, the intelligent extract method schematic flow sheet of the display vehicles.As shown in Figure 1, the intelligent extract method of the described vehicles comprises the following steps:
S1, sends the first startup command and switches to make the driving model of described automobile the automatic driving mode matched with described first startup command.In the present embodiment, described automobile is provided with Vehicular automatic driving control device, described Vehicular automatic driving control device comprises input part, described input part, and what receive driver's input controls relevant order to the automatic Pilot of vehicle; Coordinated signals judging part, after described order is transfused to, judges whether feasible the automatic Pilot based on the vehicle of road information controls; And automatic Pilot control part, when being judged as controlling feasible based on the automatic Pilot of the vehicle of described road information, utilize the automatic Pilot of vehicle described in vehicle sensors and Navigation Control, when being judged as controlling infeasible based on the automatic Pilot of the vehicle of described road information, described vehicle sensors is only utilized to control the automatic Pilot of described vehicle.In the present embodiment, automobile starts described Vehicular automatic driving control device and makes automobile be in automatic driving mode after receiving described first startup command.
S2, carries out preliminary examination to judge whether it can normally travel to described automobile; If so, continue to perform next step, namely perform step S3; If not, then perform step S6, namely perform feedback from instruction fetch to described Remote equipment to point out the step that described in user, automobile need be asked for.In the present embodiment, carry out to described automobile preliminary examination that preliminary examination carries out to comprise and detect the drive parameter of described automobile and each functional part of described automobile, whether each functional part namely detecting the drive parameter of automobile and automobile is abnormal, whether meets normal driving conditions.
S3, the current GPS location information of collecting described Remote equipment, to obtain the current positional information of user, collects the current GPS location information of described automobile simultaneously.The current positional information of described user comprises the geographic coordinate of user, the latitude and longitude information of user present position, public transport information etc. near commercial circle information and user present position near the landmark near user present position, user present position.The current GPS location information of described automobile to comprise near landmark near the geographic coordinate of automobile present position, the latitude and longitude information of automobile present position, automobile present position, automobile present position public transport information etc. near commercial circle information and automobile present position.In the present embodiment, by wireless transmit mode, the current GPS location information of the described Remote equipment collected is sent to automobile.
S4, the prefabricated process relevant to intelligent extraction with the current GPS location information and executing of described automobile to the positional information that described user is current extracts path automatically to plan.Refer to Fig. 2, be shown as the idiographic flow schematic diagram of step S4.As shown in Figure 2, described step S4 specifically comprises the following steps:
S41, receives the positional information that the user of described Remote equipment transmission is current.
S42, stores the current GPS location information of the current positional information of described user and described automobile.
S43, after to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, then performs next step, namely perform step S44; If so, return step S4, feed back from instruction fetch to described Remote equipment to point out the step that described in user, automobile need be asked for.In the present embodiment, perform in prefabrication process the abnormality processing occurred to comprise: the situation not receiving the current positional information of user that described Remote equipment sends, vehicular map starts unsuccessfully, and locking map location occurs extremely causing locking, and other position failures etc.
S44, starts the vehicular map that described automobile configures, and searches respectively and lock the corresponding map position information of the current location information of the positional information current with described user and described automobile on described vehicular map.Described vehicular map stores accurate map datum.
S45, the map position information planning described automatic extraction path corresponding with the current location information of described automobile according to the positional information that described user is current.In the present embodiment, the current map location information of the current map position information of user and automobile accurately can be locked according to the positional information such as gps coordinate and latitude and longitude information.
S5, sends the second startup command and makes described automobile along the described extraction route positional information that extremely described user is current to activate to drive.Described second startup command is for driving order.In the present embodiment, when this step is also included in described automobile according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.Described front traffic information comprises: identification traffic lights and pedestrian information, determine the information of the spacing of surrounding objects and vehicle, obstacle information, road obstacle information (is repaired the roads and cannot be passed through, river course, and the normal road conditions factor etc. travelled of impact) etc.
The intelligent extract method of the vehicles described in the present embodiment be one efficiently, vehicle remote control mode easily, can make that user is home-confined to be realized intelligence and pick up the car, meet the individual demand of user Geng Gao, fill up the blank that vehicle remote controls technology of picking up the car, especially to the expansion that the Automobile Design development of future automobile has functionally.
Embodiment two
The present embodiment provides a kind of intelligent extraction system 1 of the vehicles, is applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, and the described vehicles are configured with Remote equipment.The intelligent extract method of the described vehicles is applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, and the described vehicles are configured with Remote equipment.The described instrument of handing over comprises automobile, motorcycle and/or motorbus, and in the present embodiment, automobile chosen by the described vehicles.Prior art, to there being a lot of description to automatic Pilot in the automobile with automatic driving mode, repeats no more herein.Refer to Fig. 3, the theory structure schematic diagram of the intelligent extraction system of the display vehicles.As shown in Figure 3, the intelligent extraction system 1 of the described vehicles comprises: initialization module 11, preliminary examination module 12, first locating module 13, second locating module 14, feedback module 15, message processing module 16 and control module 17.
Described initialization module 11 switches to make the driving model of described automobile the automatic driving mode matched with described first startup command for sending the first startup command.In the present embodiment, described automobile is provided with Vehicular automatic driving control device, described Vehicular automatic driving control device comprises input part, described input part, and what receive driver's input controls relevant order to the automatic Pilot of vehicle; Coordinated signals judging part, after described order is transfused to, judges whether feasible the automatic Pilot based on the vehicle of road information controls; And automatic Pilot control part, when being judged as controlling feasible based on the automatic Pilot of the vehicle of described road information, utilize the automatic Pilot of vehicle described in vehicle sensors and Navigation Control, when being judged as controlling infeasible based on the automatic Pilot of the vehicle of described road information, described vehicle sensors is only utilized to control the automatic Pilot of described vehicle.In the present embodiment, automobile starts described Vehicular automatic driving control device and makes automobile be in automatic driving mode after receiving described first startup command.
The preliminary examination module 12 be connected with described initialization module 11 is for carrying out preliminary examination to judge whether it can normally travel to described automobile; If so, call described first locating module 13 and the second locating module 14 simultaneously; If not, then call for feeding back the feedback module 15 need asked for point out automobile described in user from instruction fetch to described Remote equipment.In the present embodiment, described preliminary examination module 12 is for each functional part of the drive parameter and described automobile that detect described automobile, and whether each functional part namely detecting the drive parameter of automobile and automobile is abnormal, whether meets normal driving conditions.
Described first locating module 13 is for collecting the current GPS location information of described Remote equipment to obtain the current positional information of user.The current positional information of described user comprises the geographic coordinate of user, the latitude and longitude information of user present position, public transport information etc. near commercial circle information and user present position near the landmark near user present position, user present position.In the present embodiment, the current GPS location information of the described Remote equipment collected wirelessly is emitted to automobile by described first locating module 13.
Second locating module 14 for collect described Remote equipment at the first locating module 13 current GPS location information while collect the current GPS location information of described automobile.The current GPS location information of described automobile to comprise near landmark near the geographic coordinate of automobile present position, the latitude and longitude information of automobile present position, automobile present position, automobile present position public transport information etc. near commercial circle information and automobile present position.
With described first locating module 13 wireless connections, the message processing module 16 connected to described second locating module 14 extracts path for the prefabricated process relevant with intelligent extraction to the current GPS location information and executing of the current positional information of described user and described automobile automatically to plan.Refer to Fig. 4, be shown as the theory structure schematic diagram of message processing module.As shown in Figure 4, described message processing module 16 comprises: receiving element 161, storage unit 162, judging unit 163, vehicular map start unit 164 and path planning unit 165.
The current positional information of user that described receiving element 161 sends for receiving described Remote equipment.
The storage unit 162 be connected with described receiving element 161 is for storing the current GPS location information of the current positional information of described user and described automobile.In the present embodiment, described storage unit 162 can for having arbitrarily the hardware storage device of memory function.
The described judging unit 163 be connected with described receiving element 161 storage unit 162, for after to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, then calls described vehicular map start unit 164; If so, then call described feedback module, perform feedback and need ask for point out automobile described in user from instruction fetch to described Remote equipment.In the present embodiment, perform in prefabrication process the abnormality processing occurred to comprise: the situation not receiving the current positional information of user that described Remote equipment sends, vehicular map starts unsuccessfully, and locking map location occurs extremely causing locking, and other position failures etc.
The described vehicular map start unit 164 be connected with judging unit 163, for starting the vehicular map that described automobile configures, is searched respectively and locks the corresponding map position information of the current location information of the positional information current with described user and described automobile on described vehicular map.The vehicular map storing accurate map datum is provided with in described vehicular map start unit 164.
Described automatic extraction path is planned for the map position information corresponding according to the current location information of the current positional information of described user and described automobile with the described path planning unit 165 that described judging unit 163 and vehicular map start unit 164 connect.In the present embodiment, the current map location information of the current map position information of user and automobile accurately can be locked according to the positional information such as gps coordinate and latitude and longitude information.
The control module 17 be connected with described message processing module 16 makes described automobile along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.Described second startup command is for driving order.Described control module 17 is specifically for when automobile is according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.Described front traffic information comprises: identification traffic lights and pedestrian information, determine the information of the spacing of surrounding objects and vehicle, obstacle information, road obstacle information (is repaired the roads and cannot be passed through, river course, and the normal road conditions factor etc. travelled of impact) etc.Described control module 17 is according to the miscellaneous part that described automobile configures, such as, for the camera of identification traffic lights and pedestrian information, for determining the vehicle body range sensor of the information of the spacing of surrounding objects and vehicle, position stroke sensor on the wheel measuring operating range, for probe vehicle barrier Friday and drawing three-dimensional road conditions subway in time laser scanner transmitting control loop etc. parts to obtain traffic information.
The intelligent extraction system of the vehicles described in the present embodiment can realize efficiently, vehicle remote control mode easily, can make that user is home-confined to be realized intelligence and pick up the car, meet the individual demand of user Geng Gao, fill up the blank that vehicle remote controls technology of picking up the car, especially to the expansion that the Automobile Design development of future automobile has functionally.
Embodiment three
The present embodiment provides a kind of Remote equipment 20, refers to Fig. 5, is shown as the theory structure schematic diagram of Remote equipment.As shown in Figure 5, described Remote equipment 20 comprises: initialization unit 201, first positioning unit 202, first transmitting element 203, first receiving element 204 and Tip element 205.In the present embodiment, described Remote equipment 20 is Intelligent key.Described initialization unit 201, first positioning unit 202, first transmitting element 203, first receiving element 204 and Tip element 205 can realize the function of the above each unit with the circuit chip being built in described Intelligent key inside.
Described initialization unit 201 switches to make the driving model of automobile the automatic driving mode matched with described first startup command for sending the first startup command.
Described first positioning unit 202 be connected with described initialization unit 201 is for collecting the current GPS location information of described Remote equipment to obtain the current positional information of user.Described first locating module 202 is a GPS locator.
The current GPS location information of described Remote equipment of the first transmitting element 203 be connected with described first positioning unit 202 for wirelessly sending described ground positioning unit 202 and collecting.In the present embodiment, described first transmitting element 203 can be the micro-processing controls chip of a radio communication.
The first receiving element 204 be connected with described first positioning unit 202 treats the described vehicles for receiving, such as, when in the present embodiment, automobile cannot normally travel feedback from instruction fetch.
The Tip element 205 be connected with described first receiving element 204 for receive described after instruction fetch with specific mode, such as, pilot lamp, reports to the police, or both to combine etc. mode and point out the vehicles described in user to ask for.
Embodiment four
The present embodiment provides a kind of vehicles 2, refers to Fig. 6, is shown as the theory structure schematic diagram of the vehicles.The described vehicles 2 comprise automobile, motorcycle and/or motorbus, and the present embodiment is for automobile.As shown in Figure 6, the described vehicles 2 comprise the Remote equipment 20 described in above-described embodiment, and the car body 21 of the vehicles with the wireless connections of described Remote equipment.The car body 21 of the described vehicles comprises: previewing unit 211, second positioning unit 212, feedback unit 213, information process unit 214 and control module 215.
Described previewing unit 211 is for carrying out preliminary examination to judge whether it can normally travel to described automobile; If so, call described first positioning unit 202 and the second positioning unit 212 simultaneously; If not, then call for feeding back the feedback unit 213 need asked for point out automobile described in user from instruction fetch to described Remote equipment.In the present embodiment, described preliminary examination module 211 is for each functional part of the drive parameter and described automobile that detect described automobile, and whether each functional part namely detecting the drive parameter of automobile and automobile is abnormal, whether meets normal driving conditions.
Second positioning unit 212 for collect described Remote equipment at the first locating module 13 current GPS location information while collect the current GPS location information of described automobile.The current GPS location information of described automobile to comprise near landmark near the geographic coordinate of automobile present position, the latitude and longitude information of automobile present position, automobile present position, automobile present position public transport information etc. near commercial circle information and automobile present position.Described second locating module 212 is a GPS locator.
The information process unit 214 connected to described second positioning unit 212 extracts path for the prefabricated process relevant with intelligent extraction to the current GPS location information and executing of the current positional information of described user and described automobile automatically to plan.
Described information process unit 214 can perform following functions:
Receive the positional information that the user of described Remote equipment transmission is current.
Store the current GPS location information of the current positional information of described user and described automobile.
After to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, then start the vehicular map that described automobile configures, search on described vehicular map respectively and lock the corresponding map position information of the current location information of the positional information current with described user and the described vehicles.The vehicular map storing accurate map datum is provided with in described vehicular map start unit 215.If so, then perform feedback need ask for point out automobile described in user from instruction fetch to described Remote equipment.In the present embodiment, perform in prefabrication process the abnormality processing occurred to comprise: the situation not receiving the current positional information of user that described Remote equipment sends, vehicular map starts unsuccessfully, and locking map location occurs extremely causing locking, and other position failures etc.
The map position information planning described automatic extraction path corresponding with the current location information of the described vehicles according to the positional information that described user is current.In the present embodiment, the current map location information of the current map position information of user and automobile accurately can be locked according to the positional information such as gps coordinate and latitude and longitude information.
The control module 215 be connected with described information process unit 214 makes the described vehicles along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.Described second startup command is for driving order.Described control module 215 is specifically for when automobile is according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.Described front traffic information comprises: identification traffic lights and pedestrian information, determine the information of the spacing of surrounding objects and vehicle, obstacle information, road obstacle information (is repaired the roads and cannot be passed through, river course, and the normal road conditions factor etc. travelled of impact) etc.Described control module 215 is according to the miscellaneous part that described automobile configures, such as, for the camera of identification traffic lights and pedestrian information, for determining the vehicle body range sensor of the information of the spacing of surrounding objects and vehicle, position stroke sensor on the wheel measuring operating range, for probe vehicle barrier Friday and drawing three-dimensional road conditions subway in time laser scanner transmitting control loop etc. parts to obtain traffic information.
In sum, intelligent extract method, the system of the vehicles of the present invention and the vehicles can realize efficiently, vehicle remote control mode easily, can make that user is home-confined to be realized intelligence and pick up the car, meet the individual demand of user Geng Gao, fill up the blank that vehicle remote controls technology of picking up the car, especially to the expansion that the Automobile Design development of future automobile has functionally.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (12)
1. the intelligent extract method of vehicles, it is characterized in that, be applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, the described vehicles are configured with Remote equipment, and the intelligent extract method of the described vehicles comprises the following steps:
Send the first startup command and switch to make the driving model of the described vehicles automatic driving mode matched with described first startup command;
Preliminary examination is carried out to judge whether it can normally travel to the described vehicles; If so, continue to perform next step; If not, then feed back and need ask for point out the vehicles described in user to described Remote equipment from instruction fetch;
The current GPS location information of collecting described Remote equipment, to obtain the current positional information of user, collects the current GPS location information of the described vehicles simultaneously;
The prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles to the positional information that described user is current extracts path automatically to plan;
Sending the second startup command makes the described vehicles along the described extraction route positional information that extremely described user is current to activate to drive.
2. the intelligent extract method of the vehicles according to claim 1, is characterized in that: the preliminary examination carried out the described vehicles comprises and detects the drive parameter of the described vehicles and each functional part of the described vehicles.
3. the intelligent extract method of the vehicles according to claim 1, is characterized in that: the prefabricated process relevant to intelligent extraction comprises:
Receive the positional information that the user of described Remote equipment transmission is current;
Store the current GPS location information of the current positional information of described user and the described vehicles;
After to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, then perform next step; If so, return feedback from instruction fetch to described Remote equipment to point out the step that described in user, the vehicles need be asked for;
Start the vehicular map that the described vehicles configure, search on described vehicular map respectively and lock the corresponding map position information of the current location information of the positional information current with described user and the described vehicles;
The map position information planning described automatic extraction path corresponding with the current location information of the described vehicles according to the positional information that described user is current.
4. the intelligent extract method of the vehicles according to claim 3, it is characterized in that: described transmission second startup command makes the step of the described vehicles along described extraction route to the current positional information of described user also comprise to activate to drive: when the described vehicles are according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.
5. the intelligent extract method of the vehicles according to claim 1, is characterized in that: the described vehicles comprise automobile, motorcycle and/or motorbus.
6. the intelligent extraction system of vehicles, it is characterized in that, be applied to the vehicles that driving model comprises non-automatic driving model and automatic driving mode, the described vehicles are configured with Remote equipment, and the intelligent extraction system of the described vehicles comprises:
Initialization module, switches to make the driving model of the described vehicles automatic driving mode matched with described first startup command for sending the first startup command;
Preliminary examination module, is connected with described initialization module, for carrying out preliminary examination to the described vehicles to judge whether it can normally travel; If so, the current GPS location information for collecting described Remote equipment called is to obtain the first locating module of the current positional information of user and the second locating module for the current GPS location information of collecting the described vehicles; If not, call for feed back from instruction fetch to described Remote equipment to point out the feedback module that described in user, the vehicles need be asked for;
Message processing module, is connected with described first locating module and the second locating module, and the prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles for the positional information current to described user extracts path automatically to plan;
Control module, is connected with described message processing module, makes the described vehicles along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.
7. the intelligent extraction system of the vehicles according to claim 6, is characterized in that: described preliminary examination module is also for each functional part of the drive parameter and the described vehicles that detect the described vehicles.
8. the intelligent extraction system of the vehicles according to claim 6, is characterized in that: described message processing module also comprises:
Receiving element, the positional information that the user for receiving the transmission of described Remote equipment is current;
Storage unit, is connected with described receiving element, for storing the current GPS location information of the current positional information of described user and the described vehicles;
Judging unit, be connected with described receiving element and storage unit, after to be stored, judge whether occur abnormality processing in the prefabricated processing procedure of execution, if not, calling for starting the vehicular map that the described vehicles configure, searching on described vehicular map respectively and locking the vehicular map start unit of the corresponding map position information of the current location information of the positional information current with described user and the described vehicles; If so, described feedback module is called;
Path planning unit, is connected with described judging unit and vehicular map start unit, for the described automatic extraction path of map position information planning that the positional information current according to described user is corresponding with the current location information of the described vehicles.
9. the intelligent extraction system of the vehicles according to claim 8, it is characterized in that: described control module is also for when the described vehicles are according to the automatic extraction route planned, real-time detection front traffic information in the process of moving, according to the correction of real-time road condition information travel direction until arrive at the current positional information of described user.
10. a Remote equipment, is characterized in that, described Remote equipment comprises:
Initialization unit, switches to make the driving model of the vehicles automatic driving mode matched with described first startup command for sending the first startup command;
First positioning unit, is connected with described initialization unit, for collecting the current GPS location information of described Remote equipment to obtain the current positional information of user;
First receiving element, for receive when the described vehicles cannot normally travel feedback from instruction fetch;
Tip element, is connected with described first receiving element, for asking for the vehicles described in specific mode prompting user after instruction fetch described in receiving.
11. Remote equipment according to claim 10, is characterized in that: described Remote equipment is Intelligent key.
12. 1 kinds of vehicles, is characterized in that, comprise the Remote equipment according to any one of claim 10-11;
With the car body of the vehicles of described Remote equipment wireless connections; The car body of the described vehicles comprises:
Previewing unit, for carrying out preliminary examination to judge whether it can normally travel to the described vehicles; If so, the second positioning unit of the current GPS location information for collecting the described vehicles is called; If not, call for feed back from instruction fetch to described Remote equipment to point out the feedback unit that described in user, the vehicles need be asked for;
Information process unit, be connected with described second locating module, for obtaining the current positional information of described user, and the prefabricated process relevant to intelligent extraction with the current GPS location information and executing of the described vehicles to the positional information that described user is current extracts path automatically to plan;
Control module, is connected with described information process unit, makes the described vehicles along the described extraction route positional information that extremely described user is current for sending the second startup command to activate to drive.
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