CN109520521B - Assistance system and method for providing a schedule to a user of a vehicle - Google Patents
Assistance system and method for providing a schedule to a user of a vehicle Download PDFInfo
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- CN109520521B CN109520521B CN201710854715.7A CN201710854715A CN109520521B CN 109520521 B CN109520521 B CN 109520521B CN 201710854715 A CN201710854715 A CN 201710854715A CN 109520521 B CN109520521 B CN 109520521B
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- user
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3679—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities
Abstract
The invention relates to an assistance system and a method for providing a schedule to a user of a vehicle. An assistance system for providing a schedule to a user of a vehicle, comprising: acquiring means for acquiring a future destination and a specified arrival time of a user; an analysis device for: predicting an expected departure place of the user to a future destination according to historical parking data and historical traffic conditions of the user; and estimating an expected travel time and an expected travel distance from the expected departure location to the future destination based on the specified arrival time and the historical traffic conditions; and output means for alerting the user that he is ready to depart to a future destination within a first predetermined time period prior to the specified arrival time.
Description
Technical Field
The invention relates to the technical field of vehicle assistance. More particularly, the present invention relates to an assistance system and method for providing a schedule to a user of a vehicle.
Background
The navigation device of the vehicle may provide route guidance for the current trip of the user. When the user plans to reach a predetermined destination at some point in the future, the user needs to input the destination into the navigation device when the trip is to be started. To avoid forgetfulness, users often desire that an auxiliary system such as a navigation device of a vehicle be able to record a future destination and remind the user when appropriate. To schedule a trip to a predetermined destination at a future time, a user may need to know traffic conditions of a corresponding road in advance. In addition, to better utilize time, a user may wish to be able to complete other things along the way to or from a predetermined destination.
To this end, there is a need for an assistance system and method that can alert future transactions and assist in scheduling.
Disclosure of Invention
It is an object of the present invention to provide an assistance system and method capable of providing a schedule to a user of a vehicle. It is another object of the present invention to provide an assistance system and method that can alert future transactions. It is another object of the present invention to provide an assistance system and method capable of assisting scheduling.
One aspect of the present invention provides an assistance system for providing a schedule to a user of a vehicle, comprising: acquiring means for acquiring a future destination and a specified arrival time of a user; an analysis device for: predicting an expected departure place of the user to a future destination according to historical parking data and historical traffic conditions of the user; and estimating an expected travel time and an expected travel distance from the expected departure location to the future destination based on the specified arrival time and the historical traffic conditions; and output means for alerting the user that he is ready to depart to a future destination within a first predetermined time period prior to the specified arrival time.
According to an embodiment of the present invention, the prospective origins are one or more prospective origins.
According to an embodiment of the invention, the obtaining means is further configured to: acquiring the real-time position and the real-time traffic condition of a vehicle; and the analysis device is further configured to: the real-time location and real-time traffic conditions of the vehicle are monitored prior to the designated arrival time, and a trip is calculated from the real-time location to a future destination.
According to an embodiment of the invention, the analysis device is further configured to: determining a recommended parking place before going to a future destination according to historical parking data of a user before a specified arrival time; and the output device is further configured to: the user is provided with a recommended parking place.
According to an embodiment of the invention, the obtaining means is further configured to: recording the parking behavior of the user; and the analysis device is further configured to: and forming historical parking data according to the recorded parking behaviors.
According to an embodiment of the invention, the obtaining means is further configured to: receiving a user input of a future destination and a specified arrival time; and the output device is further configured to: the future destination and the specified arrival time are sent to other users.
According to an embodiment of the invention, the output device is further configured to: and when the other users agree to specify the arrival time to reach the future destination, providing the driving states of the other users for the user in a second preset time period before the specified arrival time, and reminding the user to prepare to depart to the future destination according to the driving states of the other users.
According to an embodiment of the invention, the obtaining means is further configured to: receiving future destinations and specified arrival times from other users; and the output device is further configured to: and providing the driving state of the user to other users within a second preset time period before the appointed arrival time.
According to an embodiment of the invention, the analysis device is further configured to: arranging all potential parking places which can be accessed by the vehicle within a third preset time period before the appointed arrival time according to the historical parking data of the user; and selecting one or more recommended parking places from all the potential parking places.
According to an embodiment of the invention, the obtaining means is further configured to: recording the parking time, the parking place and the parking duration of the vehicle at each parking; and the analysis device is further configured to: and analyzing the intention of the user for parking according to the interest points near the parking place.
Another aspect of the invention provides a vehicle comprising an assistance system according to the invention.
Another aspect of the present invention provides an assistance method for providing a schedule to a user of a vehicle, comprising: acquiring a future destination and a specified arrival time of a user; predicting an expected departure place of the user to a future destination according to historical parking data and historical traffic conditions of the user; estimating an expected travel time and an expected travel distance from an expected departure point to a future destination according to the specified arrival time and the historical traffic conditions; and alerting the user to prepare to depart for a future destination within a first predetermined time period before the specified arrival time.
According to an embodiment of the present invention, the prospective origins are one or more prospective origins.
According to an embodiment of the invention, the assistance method further comprises: the real-time location and real-time traffic conditions of the vehicle are monitored prior to the designated arrival time, and a trip is calculated from the real-time location to a future destination.
According to an embodiment of the invention, the assistance method further comprises: the user is provided with a recommended parking place before going to a future destination according to the user's historical parking data before specifying the arrival time.
According to an embodiment of the invention, the assistance method further comprises: and recording the parking behaviors of the user to form historical parking data.
According to an embodiment of the present invention, the future destination and the specified arrival time are input by the user and also sent to other users.
According to the embodiment of the invention, when the other users agree to specify the arrival time to reach the future destination, the driving states of the other users are provided for the user within the second predetermined time period before the specified arrival time, and the user is reminded to prepare to depart to go to the future destination according to the driving states of the other users.
According to an embodiment of the present invention, the future destination and the specified arrival time are received from other users, and the travel status of the user is provided to the other users within a second predetermined time period before the specified arrival time.
According to the embodiment of the invention, all potential parking places which can be visited by the vehicle within a third preset time period before the appointed arrival time are arranged according to the historical parking data of the user; and providing one or more recommended parking places to the user from among all the potential parking places.
According to the embodiment of the invention, the parking time, the parking place and the parking duration of the vehicle at each parking are recorded; and analyzing the intention of the user to park the vehicle this time according to the interest points near the parking place.
Drawings
FIG. 1 is a schematic view of an assistance system according to an embodiment of the invention.
Fig. 2 is an application example of the assistance system according to the invention.
Fig. 3 is a flow chart of a secondary method according to an embodiment of the invention.
Detailed Description
Hereinafter, embodiments of the present invention are described with reference to the drawings. The following detailed description and drawings are illustrative of the principles of the invention, which is not limited to the preferred embodiments described, but is defined by the claims. The invention will now be described in detail with reference to exemplary embodiments thereof, some of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings, in which like reference numerals refer to the same or similar elements in different drawings unless otherwise indicated. The aspects described in the following exemplary embodiments do not represent all aspects of the present invention. Rather, these aspects are merely exemplary of the systems and methods according to the various aspects of the present invention as recited in the appended claims.
The assistance system according to the embodiment of the invention may be mounted on or applied to a vehicle. The vehicle may be an internal combustion engine vehicle using an internal combustion engine as a drive source, an electric vehicle or a fuel cell vehicle using an electric motor as a drive source, a hybrid vehicle using both of the above as drive sources, or a vehicle having another drive source.
FIG. 1 is a schematic view of an assistance system according to an embodiment of the invention. As shown in fig. 1, the assistance system 100 may include an acquisition device 110, an analysis device 120, and an output device 130.
The obtaining means 110 may obtain a future destination and a specified arrival time of the vehicle user. In some embodiments, the capture device 110 may be mounted on the vehicle or provided as a separate component from the vehicle. In some embodiments, the acquisition device 110 may be disposed remotely from the vehicle, for example as a remote acquisition device.
According to some embodiments of the invention, the obtaining means 110 may receive a user input of a future destination and a specified arrival time. For example, the user may set to attend a concert at location X at 10 am on day 26 of 12 months. In some embodiments, the user may directly input the future destination and the specified arrival time through the acquisition device 110 mounted on the vehicle. In some embodiments, the user may input the future destination and the specified arrival time through a mobile terminal (e.g., a mobile phone, a tablet, a laptop, etc.), which transmits the input future destination and the specified arrival time to the obtaining device 110.
According to some embodiments of the invention, the acquisition device 110 may also receive future destinations and specified arrival times from other users. For example, if user A and other user B, C agree to meet at location X at ten am on day 12/26 (sunday), user A's acquisition device 110 may receive an appointment invitation issued by other user B (the originator) that includes a future destination and a specified arrival time.
Fig. 2 is an application example of the assistance system according to the invention. As shown in FIG. 2, user A and other users B, C agree to aggregate at X.
According to some embodiments of the invention, the assistance system 100 may also send the user-entered future destination and specified arrival time to other users (e.g., via the output device 130 described in detail below). For example, user a and other user B, C agree to meet at location X at ten am on 26.12 months, user a (the originator) enters a future destination and a specified arrival time via the acquisition device 110, after which the assistance system 100 (output device 130) sends the future destination and the specified arrival time to other users B and C.
The analysis device 120 may be in wired or wireless communication with the detection device 110. In an exemplary embodiment, the analysis device 120 may be disposed in a cloud server. In other embodiments, the analysis device 120 may be disposed in a vehicle.
The analysis device 120 may predict an expected departure point of the user before the future destination based on the historical parking data and the historical traffic conditions of the user. "historical parking data" represents statistical data of the user's parking and may include, for example: historical parking locations, historical parking times, historical parking durations, and the like.
The historical traffic conditions represent historical road conditions based on historical statistics and may include, for example: historical road congestion conditions, historical road traffic efficiency, historical road vehicle conditions, and the like. In an exemplary embodiment, the historical traffic conditions may include traffic flow information for different time periods per natural day (e.g., every half hour, every two hours, etc.) and may also include traffic flow information for different natural days per natural week (e.g., once a week, every week, etc.).
According to an embodiment of the present invention, the analysis means 120 determines from the historical parking data from which location the user is most likely to depart to a future destination a certain period of time each day before the specified arrival time. The analysis means 120 may also consider the difference between the working day and the holiday to infer the expected departure point. For example, for a specified arrival time of 12 months and 26 days (sunday) ten am, if the historical parking data indicates that the user is most likely at the work location around nine am on weekdays, but is most likely at home at nine am on sundays, the analysis means 120 may presume that the expected departure location is the user's home.
In some embodiments, the analysis device 120 stores historical parking data. For example, the historical parking data may be obtained from an external source (e.g., a database) or entered by a user.
In some embodiments, the analysis device 120 may form historical parking data based on the recorded parking behavior. In this case, the acquisition device 110 may record the parking behavior of the user. The following describes in detail the recording and analysis of the parking behaviour of a user by the assistance system 100 according to the invention.
According to an embodiment of the present invention, the acquisition means 110 may record the parking time, the parking place, and the parking duration of the vehicle at each parking. In some embodiments, the obtaining device 110 may obtain the parking location of the vehicle through navigation device and/or vehicle-related everything (V2X) communication. In some embodiments, the obtaining means 110 may obtain the parking time and the parking duration of the vehicle through an Electronic Control Unit (ECU) of the vehicle and/or V2X communication.
In an exemplary embodiment, the analysis means 120 may presume the parking intention of the user from points of interest (POI) in the vicinity of the parking place. The points of interest may be preset by the user and/or generated based on geographic information. For example, when the user's home or work place is within a predetermined range near the parking place of the vehicle, the analysis device 120 may determine that the user's parking intention is to go home or work. For example, when there is a gas station or a natatorium within a predetermined range near the parking place of the vehicle, the analysis device 120 may determine that the parking intention of the user is refueling or swimming. The predetermined range may be adjusted according to different urban or regional conditions, for example between 500 and 2000 meters.
According to some embodiments of the present invention, the analysis device 120 may also infer the parking intention of the user from points of interest near the parking location, the parking time, and/or the parking duration. For example, when a natatorium is present near the parking place, the parking time is within the business hours of the natatorium, and the parking duration exceeds 30 minutes, the analysis device 120 may determine that the user's parking intention is swimming.
The analysis means 120 may also determine whether the parking place belongs to a regular parking place according to the parking intention of the user. For example, as described above, when it is presumed that the parking intention of the user at the parking place is to go home, work or swim, the analysis device 120 may determine that the parking place is a regular parking place. For example, when the parking duration of the user at the parking place is less than 15 minutes, the analysis means 120 may presume that the parking intention of the user is temporary parking and judge that the parking place does not belong to a regular parking place.
The analysis means 120 may retain historical parking data over a period of time, for example, over several months. The period may be adjusted according to the activity state of the user.
After predicting the expected departure point, the analysis device 120 may estimate an expected travel time and an expected travel distance from the expected departure point to the future destination based on the specified arrival time and the historical traffic conditions.
The analysis means 120 may take into account a plurality of different driving routes from the expected departure point to the future destination. In this case, the analysis means 120 may estimate the travel time of the vehicle according to each travel route, respectively, select a corresponding travel route according to a predetermined criterion (for example, the required time is shortest, etc.), and take the travel time and the travel distance of the vehicle according to the travel route as the expected travel time and the expected travel distance.
The output device 130 may be in wired or wireless communication with the detection device 110 and/or the analysis device 120. In some embodiments, output device 130 may be disposed on a vehicle. In some embodiments, the output device 130 may be disposed remotely from the vehicle.
The output device 130 may alert the user that he is ready to depart for a future destination within a first predetermined time period before the specified arrival time. For example, if the specified arrival time is 12 months, 26 am ten am and the travel time determined by the analysis device 120 is 1 hour, the output device 130 may alert the user between 8 am and 9 am on 12 months, 26 am that the user is ready to depart for a future destination. The first predetermined time period may be adjusted according to the specified arrival time and the expected travel time. The output device 130 may also provide different reminders according to different times. For example, at 8 am on 26 months of 12, the user is reminded to prepare to go out; at 9 am on 26.12 months, the user is reminded that he may be late if he does not go off immediately.
According to the embodiment of the present invention, the output device 130 may issue the alert to the user in different manners such as text, voice, image, video, and the like.
The user may not be located at the intended origin before traveling to the future destination. To more flexibly alert the user, the assistance system 100 may also calculate a route to a future destination and provide an alert based on the real-time location of the vehicle.
According to an embodiment of the present invention, the obtaining device 110 may also obtain the real-time position and the real-time traffic condition of the vehicle; and the analysis device 120 may monitor the real-time location and real-time traffic conditions of the vehicle and calculate a trip from the real-time location to a future destination prior to the specified arrival time.
In some embodiments, the obtaining device 110 may obtain the real-time location of the vehicle via a navigation device and/or V2X communication. In some embodiments, the acquisition device 110 may acquire real-time traffic conditions through broadcasting, networks, navigation systems, local data, and the like. Real-time traffic conditions represent current road conditions and may include, for example: current road congestion conditions, current road traffic efficiency, current road vehicle conditions, and the like.
According to an embodiment of the present invention, the analysis device 120 may continuously or intermittently calculate an expected travel time and an expected travel distance from the real-time location to the future destination. In this case, the output device 130 may remind the user to prepare to depart to a future destination within a first predetermined time period before the specified arrival time based on the expected travel time and the expected travel distance calculated by the analysis device 120.
According to an embodiment of the present invention, when the obtaining device 110 receives the future destination and the designated arrival time from the other user, the output device 130 may also provide the user's driving status to the other user within a second predetermined time period before the designated arrival time. The second predetermined time period may be adjusted based on factors such as the distance and/or time traveled by the user to the future destination, the distance and/or time traveled by other users to the future destination, and the like. In this case, the user can share information such as the real-time position, the remaining travel distance, the remaining travel time, and the like with other users in time.
As described above, the output device 130 may also transmit the future destination and the specified arrival time input by the user to other users. In this case, the acquisition device 110 may also receive information from other users whether they agree to arrive at a future destination at the specified arrival time. According to an embodiment of the present invention, when the other user agrees to specify that the arrival time reaches the future destination, the output device 130 may further provide the user with the driving status of the other user within a second predetermined time period before the specified arrival time, and remind the user to prepare to depart to the future destination according to the driving status of the other user. In this case, the user can obtain information such as the real-time position, the remaining travel distance, and the remaining travel time of the other user in time.
The assistance system 100 according to the invention may also assist the user in scheduling other activities before proceeding to a future destination and/or after departing from a future destination, as described in detail below.
According to an embodiment of the present invention, the analysis device 120 may further determine, before the specified arrival time, a recommended parking place before going to the future destination according to the historical parking data of the user; and the output device 130 may also provide the user with a recommended parking place. For example, the analysis device 120 may use a natatorium or the like as a recommended parking place based on the historical parking data. In this case, the user may consider going to the natatorium for activity before going to a future destination.
According to an embodiment of the present invention, the analysis means 120 may arrange all potential parking places that the vehicle can visit within a third predetermined time period before the arrival time according to the historical parking data of the user; and selecting one or more recommended parking places from all the potential parking places. The third predetermined time period may be adjusted based on a specified arrival time, historical traffic conditions, and the like. The analysis means 120 may rank and select recommended parking places according to the possibility that the user is present at potential parking places within a certain period of time.
For example, if the specified arrival time is 10 am, the analysis device 120 may list all potential parking spots within 12 hours before that, and select the three recommended parking spots with the highest possibility. After that, the output device 130 provides the three recommended parking places determined by the analysis device 120 to the user. The analysis device 120 may also analyze traffic information related to the three recommended parking places before the designated arrival time, including, for example, arrival time to the recommended parking place, departure time from the recommended parking place, and the like, according to the historical traffic conditions.
The above describes that the assistance system 100 according to the invention provides the user with a recommended parking place to schedule other activities before going to a future destination. The assistance system 100 according to the present invention can also provide the user with a recommended parking place after departing from a future destination.
An assist method for providing a schedule to a user of a vehicle according to an embodiment of the present invention will be described below with reference to the accompanying drawings. Fig. 3 shows a flow diagram of a secondary method according to an embodiment of the invention.
As shown in fig. 3, in step S310, a future destination and a specified arrival time of the vehicle user are acquired. According to some embodiments of the present invention, a user-input future destination and specified arrival time may be received, for example, by the acquisition device 110 or mobile terminal according to the present invention. According to some embodiments of the invention, future destinations and specified arrival times may also be received from other users.
In step S320, an expected departure place of the user before the future destination is predicted based on the historical parking data and the historical traffic conditions of the user. According to the embodiment of the invention, the user can be judged from which place the user is most likely to go to the future destination in a certain time period before the specified arrival time every day according to the historical parking data. Differences between weekdays and holidays can also be taken into account to infer an expected origin.
In some embodiments, historical parking data may be stored. In some embodiments, historical parking data may be developed based on recorded parking behavior.
According to the embodiment of the present invention, the parking time, the parking place, and the parking duration of the vehicle at each parking can be recorded. In an exemplary embodiment, the user's parking intention may be presumed from points of interest (POIs) near the parking place. According to some embodiments of the present invention, the user's intent to park may also be inferred from points of interest near the location of the parking, the time of parking, and/or the duration of the parking. Other aspects regarding recording and analyzing parking behavior of a user are referred to above and will not be described in further detail herein.
In step S330, an expected travel time and an expected travel distance from an expected departure point to a future destination are estimated based on the specified arrival time and the historical traffic conditions. According to some embodiments of the present invention, it is possible to consider a plurality of different travel routes from an expected departure place to a future destination, estimate travel times of the vehicle according to the respective travel routes, respectively, select a corresponding travel route according to a predetermined criterion (e.g., required time is shortest, etc.), and take the travel time and travel distance of the vehicle according to the travel route as an expected travel time and an expected travel distance.
In step S340, the user is prompted to prepare to depart for a future destination within a first predetermined time period before the specified arrival time. According to the embodiment of the invention, the reminding can be sent to the user in different modes such as characters, voice, images, videos and the like. The first predetermined time period may be adjusted according to the specified arrival time and the expected travel time. Different reminders can be provided according to different moments.
Optionally, the auxiliary method according to the present invention may further include: acquiring the real-time position and the real-time traffic condition of a vehicle; and monitoring the real-time location and real-time traffic conditions of the vehicle and calculating a trip from the real-time location to a future destination prior to the specified arrival time. According to an embodiment of the present invention, an expected travel time and an expected travel distance from a real-time location to a future destination may be continuously or intermittently calculated.
Optionally, upon receiving a future destination and a specified arrival time from other users, the assistance method according to the present invention may further include: and providing the driving state of the user to other users within a second preset time period before the appointed arrival time. The second predetermined time period may be adjusted based on factors such as the distance and/or time traveled by the user to the future destination, the distance and/or time traveled by other users to the future destination, and the like.
Optionally, in the case of transmitting the future destination and the specified arrival time input by the user to other users, the assistance method according to the present invention may further include: and when the other users agree to specify the arrival time to reach the future destination, providing the driving states of the other users for the user in a second preset time period before the specified arrival time, and reminding the user to prepare to depart to the future destination according to the driving states of the other users.
Optionally, the auxiliary method according to the present invention may further include: determining a recommended parking place before going to a future destination according to historical parking data of a user before a specified arrival time; and providing the recommended parking place to the user. According to the embodiment of the invention, all potential parking places which can be visited by the vehicle in a third preset time period before the arrival time can be arranged according to the historical parking data of the user; and selecting one or more recommended parking places from all the potential parking places. The third predetermined time period may be adjusted based on a specified arrival time, historical traffic conditions, and the like. The recommended parking spots may be ranked and selected according to the likelihood of the user being present at the potential parking spots within a certain period of time. Other aspects related to providing recommended parking spots are described above and will not be described in detail herein.
While the invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the construction and methods of the embodiments described above. On the contrary, the invention is intended to cover various modifications and equivalent arrangements. In addition, while the various elements and method steps of the disclosed invention are shown in various example combinations and configurations, other combinations, including more, less or all, of the elements or methods are also within the scope of the invention.
Claims (17)
1. An assistance system for providing a schedule to a user of a vehicle, comprising:
acquiring means for acquiring a future destination and a specified arrival time of a user;
an analysis device for:
predicting an expected departure place of the user to the future destination according to the historical parking data and the historical traffic conditions of the user; and is
Estimating an expected travel time and an expected travel distance from the expected origin to the future destination based on the specified arrival time and the historical traffic conditions; and
output means for alerting the user to prepare to depart to the future destination within a first predetermined time period prior to the specified arrival time,
wherein the analysis device is further configured to:
determining a recommended parking spot before traveling to the future destination based on the historical parking data of the user prior to the designated arrival time;
arranging all potential parking places which can be accessed by the vehicle within a third preset time period before the appointed arrival time according to the historical parking data of the user; and is
Selecting one or more recommended parking places from all potential parking places; and the output device is further configured to: providing the recommended parking place to the user.
2. The assistance system of claim 1, wherein the intended origin is one or more intended origins.
3. The assistance system of claim 1, wherein
The acquisition device is further configured to: acquiring the real-time position and the real-time traffic condition of a vehicle; and is
The analysis device is further configured to: monitoring the real-time location and the real-time traffic condition of the vehicle prior to the designated arrival time, and calculating a trip from the real-time location to the future destination.
4. The assistance system of claim 1, wherein
The acquisition device is further configured to: recording the parking behavior of the user; and is
The analysis device is further configured to: and forming the historical parking data according to the recorded parking behaviors.
5. The assistance system of claim 1, wherein
The acquisition device is further configured to: receiving the future destination and the specified arrival time of the user input; and is
The output device is further configured to: transmitting the future destination and the specified arrival time to other users.
6. The assistance system of claim 5, wherein
The output device is further configured to: when the other user agrees to arrive at the future destination at the specified arrival time, providing the user with the driving state of the other user within a second predetermined time period before the specified arrival time, and reminding the user to prepare to depart to the future destination according to the driving state of the other user.
7. The assistance system of claim 1, wherein
The acquisition device is further configured to: receiving the future destination and the specified arrival time from other users; and is
The output device is further configured to: providing the user's driving status to the other user within a second predetermined time period before the specified arrival time.
8. The assistance system of claim 4, wherein
The acquisition device is further configured to: recording the parking time, the parking place and the parking duration of the vehicle at each parking; and is
The analysis device is further configured to: and analyzing the intention of the user for parking according to the interest points near the parking place.
9. A vehicle comprising an assistance system according to any one of claims 1 to 8.
10. An assistance method for providing a schedule to a user of a vehicle, comprising:
acquiring a future destination and a specified arrival time of a user;
predicting an expected departure place of the user to the future destination according to the historical parking data and the historical traffic conditions of the user;
estimating an expected travel time and an expected travel distance from the expected origin to the future destination based on the specified arrival time and the historical traffic conditions; and
alerting a user to prepare to depart for the future destination within a first predetermined time period prior to the specified arrival time,
wherein the auxiliary method further comprises:
providing a recommended parking spot to the user prior to traveling to the future destination based on the historical parking data of the user prior to the designated arrival time;
arranging all potential parking places which can be accessed by the vehicle within a third preset time period before the appointed arrival time according to the historical parking data of the user; and is
Providing one or more recommended parking spots to the user from among all of the potential parking spots.
11. The assistance method according to claim 10, wherein the intended origin is one or more intended origins.
12. The assistance method of claim 10, further comprising: monitoring a real-time location and real-time traffic conditions of the vehicle prior to the specified arrival time, and calculating a trip from the real-time location to the future destination.
13. The assistance method of claim 10, further comprising: and recording the parking behaviors of the user to form the historical parking data.
14. Auxiliary method according to claim 10, wherein
The future destination and the specified arrival time are input by the user and also sent to other users.
15. Auxiliary method according to claim 14, wherein
When the other user agrees to arrive at the future destination at the specified arrival time, providing the user with the driving state of the other user within a second predetermined time period before the specified arrival time, and reminding the user to prepare to depart to the future destination according to the driving state of the other user.
16. Auxiliary method according to claim 10, wherein
The future destination and the specified arrival time are received from other users, and the user's driving status is provided to the other users within a second predetermined time period prior to the specified arrival time.
17. Auxiliary method according to claim 13, wherein
Recording the parking time, the parking place and the parking duration of the vehicle at each parking; and is
And analyzing the intention of the user for parking according to the interest points near the parking place.
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