CN109159782B - Power mode adjusting method of vehicle and server - Google Patents
Power mode adjusting method of vehicle and server Download PDFInfo
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- CN109159782B CN109159782B CN201810956860.0A CN201810956860A CN109159782B CN 109159782 B CN109159782 B CN 109159782B CN 201810956860 A CN201810956860 A CN 201810956860A CN 109159782 B CN109159782 B CN 109159782B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/182—Selecting between different operative modes, e.g. comfort and performance modes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2554/00—Input parameters relating to objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
- B60W2555/20—Ambient conditions, e.g. wind or rain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The invention provides a power mode adjusting method of a vehicle and a server, wherein the power mode adjusting method of the vehicle is applied to the server and comprises the following steps: receiving a navigation path of a first vehicle, and acquiring the current position of the first vehicle in real time; acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path; processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle; the power planning model is sent to the first vehicle so that the first vehicle automatically adjusts the power mode according to the current position and the power planning model. According to the power mode adjusting method and the server for the vehicle, provided by the invention, when the vehicle is in different road sections and different weather conditions, the power mode of the vehicle is automatically adjusted, so that the vehicle is maintained in the optimal power mode, the loss of the vehicle is reduced, the oil quantity and/or the electric quantity of the vehicle can be saved, and the driving experience of a user is improved.
Description
Technical Field
The invention relates to the technical field of vehicle networking, in particular to a power mode adjusting method and a server of a vehicle.
Background
The Internet of vehicles is a new technology for realizing intercommunication and interconnection among vehicles, vehicles and roads, vehicles and people, vehicles and service platforms by means of information and communication technology.
The SPORT mode (SPORT) in the existing vehicle is not used at all by most users and does not know when to use the SPORT mode so as to reduce the loss of the vehicle. Most users always use the sport mode, and the vehicle runs at a low speed, or runs on traffic jam, or runs on urban roads, and the like, because of the low speed of the vehicle, the power in the sport mode cannot be effectively utilized well, and the vehicle loss and the energy consumption are large. When the vehicle runs at a low speed, or runs on a traffic jam or runs on an urban road, the vehicle cannot realize the optimal power output, the loss of the vehicle is accelerated, and the user experience is reduced.
In response to the above problems, those skilled in the art have sought solutions.
Disclosure of Invention
In view of this, the present invention provides a method and a server for adjusting a power mode of a vehicle, which can automatically adjust the power mode of the vehicle when the vehicle is in different road sections and different weather conditions, so that the vehicle is maintained in an optimal power mode, the loss of the vehicle is reduced, the oil and/or electric quantity of the vehicle can be saved, and the driving experience of a user is improved.
The invention provides a power mode adjusting method of a vehicle, which is applied to a server and comprises the following steps: receiving a navigation path of the first vehicle, and acquiring the current position of the first vehicle in real time; acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path; processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle; sending the power planning model to the first vehicle to cause the first vehicle to automatically adjust a power mode according to the current location and the power planning model.
Specifically, the step of obtaining the front road condition information and the weather condition corresponding to the first vehicle according to the current position and the navigation path includes: acquiring a road section of the first vehicle between the current position and a destination according to a navigation path; acquiring front road condition information corresponding to the road section; acquiring vehicle condition information of the first vehicle and a weather forecast corresponding to the current position; and processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle.
Specifically, the front road condition information includes road grade information, road pavement condition information, traffic road condition information, urban intelligent traffic dynamic data information, road gradient and road turning curvature.
Specifically, the step of processing according to the front road condition information and the weather condition to obtain the dynamic planning model corresponding to the first vehicle includes: according to the front road condition information, the weather condition, the vehicle condition information and the navigation path, dividing a road section of the first vehicle between the current position and the destination to obtain a plurality of sections of road sections corresponding to the road section; planning a power mode of the first vehicle at each section of road according to the front road condition information, the weather condition and the vehicle condition information to obtain power mode information corresponding to each section of road; and obtaining a power planning model corresponding to the road section according to the power mode information of each section of section.
Specifically, the step of obtaining the power planning model corresponding to the road section according to the power mode information of each section of section further includes: receiving feedback information sent by the first vehicle in real time; correcting the dynamic planning model according to the feedback information so as to update the dynamic planning model corresponding to the road section; sending the updated power planning model to the first vehicle to enable the first vehicle to automatically adjust a power mode according to the updated power planning model.
Specifically, the dynamic programming model comprises a motion mode and an economic mode.
The present invention also provides a server comprising: a memory for storing executable program code; and a processor for invoking said executable program code in said memory to effect the step of power mode adjustment of the vehicle: receiving a navigation path of the first vehicle, and acquiring the current position of the first vehicle in real time; acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path; processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle; sending the power planning model to the first vehicle to cause the first vehicle to automatically adjust a power mode according to the current location and the power planning model.
Specifically, the step of executing, by the processor, the step of obtaining the front road condition information and the weather condition corresponding to the first vehicle according to the current position and the navigation path includes: acquiring a road section of the first vehicle between the current position and the destination according to the navigation path; acquiring front road condition information corresponding to the road section; acquiring vehicle condition information of the first vehicle and a weather forecast corresponding to the current position; processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle; the front road condition information comprises road grade information, road pavement condition information, traffic road condition information, urban intelligent traffic dynamic data information, road gradient and road turning curvature.
Specifically, the step of executing the dynamic programming model corresponding to the first vehicle by processing according to the front road condition information and the weather condition by the processor includes: according to the front road condition information, the weather condition, the vehicle condition information and the navigation path, dividing a road section of the first vehicle between the current position and the destination to obtain a plurality of sections of road sections corresponding to the road section; planning a power mode of the first vehicle at each section of road according to the front road condition information, the weather condition and the vehicle condition information to obtain power mode information corresponding to each section of road; and obtaining a power planning model corresponding to the road section according to the power mode information of each section of section.
Specifically, the step of obtaining the power planning model corresponding to the road section according to the power mode information of each section of the road section further includes, after the step, the following steps: receiving feedback information sent by the first vehicle in real time; correcting the dynamic planning model according to the feedback information so as to update the dynamic planning model corresponding to the road section; sending the updated power planning model to the first vehicle to enable the first vehicle to automatically adjust a power mode according to the updated power planning model; wherein the dynamic planning model comprises a motion mode and an economic mode.
Specifically, according to the power mode adjustment method and the server for the vehicle provided by this embodiment, the navigation path and the current position of the vehicle are utilized to obtain the corresponding front road condition information and weather condition, so as to process the front road condition information and the weather condition to obtain the power planning model corresponding to the vehicle, and the power mode of the vehicle can be automatically adjusted when the vehicle is in different road sections and different weather conditions, so that the vehicle is maintained in the optimal power mode, the loss of the vehicle is reduced, the oil quantity and/or the electric quantity of the vehicle can be saved, and the driving experience of a user is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a flowchart illustrating a power mode adjustment method of a vehicle according to a first embodiment of the invention;
FIG. 2 is a flowchart illustrating a power mode adjustment method of a vehicle according to a second embodiment of the present invention;
FIG. 3 is a flowchart illustrating a power mode adjustment method of a vehicle according to a third embodiment of the present invention;
FIG. 4 is a flowchart illustrating a power mode adjustment method of a vehicle according to a fourth embodiment of the present invention;
fig. 5 is a block diagram of a server according to a fifth embodiment of the present invention.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the predetermined objects, the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.
Fig. 1 is a flowchart illustrating a power mode adjustment method of a vehicle according to a first embodiment of the present invention. The present embodiment is a power mode adjustment method of a vehicle executed by a server. As shown in fig. 1, the power mode adjustment method of the vehicle of the embodiment may include the steps of:
step S11: and receiving the navigation path of the first vehicle, and acquiring the current position of the first vehicle in real time.
Specifically, in this embodiment, the cloud server may obtain, but is not limited to, a navigation path corresponding to the first vehicle through a navigation client of the first vehicle, for example, in other embodiments, the server obtains the navigation path corresponding to the first vehicle according to the received manner of the departure place and the destination.
Specifically, in an embodiment, the vehicle may be but not limited to acquire the current position in real time through a positioning service, for example, a vehicle machine in the vehicle may also acquire the current position of the vehicle through a navigation client, and send the acquired current position to a cloud server, but not limited thereto, and the cloud server may directly acquire the current position corresponding to the first vehicle through the positioning service.
Step S12: and acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path.
Specifically, in one embodiment, the cloud server obtains all road segments to be passed by the first vehicle according to the current location and the navigation path, for example, the cloud server obtains the road segments to be passed between the current location of the first vehicle and the destination. The cloud server acquires corresponding weather conditions from the weather forecast service according to the current position and the road section to be passed by the first vehicle, and the cloud server further analyzes the road condition of the road section to be passed by the first vehicle to obtain front road condition information corresponding to the first vehicle.
Step S13: and processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle.
Specifically, in this embodiment, the cloud server processes the front road condition information corresponding to the first vehicle and the weather condition to obtain a dynamic planning model of all road segments that the first vehicle will pass through. Specifically, in one embodiment, the power planning model performs power mode planning on all road sections to be traveled by the first vehicle, so that the first vehicle can achieve optimal power output on each road section, and further, the wear of the first vehicle is reduced, and the oil consumption or the power consumption of the first vehicle is reduced.
Step S14: the power planning model is sent to the first vehicle so that the first vehicle automatically adjusts the power mode according to the current position and the power planning model.
Specifically, in this embodiment, the cloud server sends the obtained power planning model to the first vehicle. After the vehicle machine of the first vehicle receives the power planning model, the power planning model is sent to the vehicle body controller to control the first vehicle to perform corresponding power output on a corresponding road section, for example, when the first vehicle runs smoothly on a highway, the vehicle body controller controls the first vehicle to automatically switch to a motion mode according to the power planning model, and prompt information is displayed.
Referring to fig. 2, fig. 2 is a flowchart illustrating a power mode adjustment method for a vehicle according to a second embodiment of the invention. As shown in fig. 1 and fig. 2, the step of obtaining the front road condition information and the weather condition corresponding to the first vehicle according to the current position and the navigation path in the power mode adjusting method provided by this embodiment includes the following steps:
step S21: and acquiring a road section of the first vehicle between the current position and the destination according to the navigation path.
Specifically, in this embodiment, the server obtains all road segments to be passed by the first vehicle according to the navigation path, and filters all road segments on the navigation path according to the current position and the destination, where the first vehicle is to pass through all road segments between the current position and the destination.
Step S22: and acquiring front road condition information corresponding to the road section.
Specifically, in the present embodiment, the server searches the traffic service for the front traffic information corresponding to the road segment according to the road segment.
Specifically, in one embodiment, the front road condition information includes road grade information, road pavement condition information, traffic road condition information, urban intelligent traffic dynamic data information, road grade, and road turning curvature.
Specifically, in this embodiment, the server may divide the road segment to be passed by the first vehicle by, but not limited to, road grade information, road surface condition information, traffic condition information, urban intelligent traffic dynamic data information, road gradient, and road turning curvature, so as to obtain a plurality of road segments.
Step S23: and acquiring the vehicle condition information of the first vehicle and the weather forecast corresponding to the current position.
Specifically, in the present embodiment, the server obtains the vehicle condition information transmitted by the first vehicle, and obtains the weather forecast corresponding to the current position of the first vehicle.
Specifically, in an embodiment, the first vehicle may, but is not limited to, transmit current vehicle speed information, current power mode information, wiper data information, air conditioning data information, engine state data information, or motor state data information of the first vehicle, etc. through the on-board machine.
Specifically, in an embodiment, the server obtains the corresponding front road condition information and the corresponding weather condition according to a plurality of road segments in the road segments, and stores the front road condition information and the weather condition into the road segment list corresponding to the first vehicle, so that the optimal power mode can be corresponding to each road segment of the first vehicle, the loss of the first vehicle is reduced, and the oil quantity and/or the electric quantity of the first vehicle is saved.
Step S24: and processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle.
Specifically, in the present embodiment, the server may, but is not limited to, combine the vehicle condition information with a weather forecast corresponding to the current location of the first vehicle according to the vehicle condition information sent by the first vehicle, such as the current vehicle speed information, the current power mode information, the wiper data information, the air conditioner data information, the engine state data information, or the motor state data information, so as to obtain the accurate weather of the first vehicle traveling on each road segment.
Referring to fig. 3, fig. 3 is a flowchart illustrating a power mode adjustment method for a vehicle according to a third embodiment of the invention. As shown in fig. 2 and fig. 3, the step of processing the front road condition information and the weather condition to obtain the power planning model corresponding to the first vehicle according to the method for adjusting the power mode of the vehicle provided by this embodiment includes the following steps:
step S31: and segmenting the road section of the first vehicle between the current position and the destination according to the front road condition information, the weather condition, the vehicle condition information and the navigation path to obtain a plurality of sections of road sections corresponding to the road section.
Specifically, in this embodiment, the server may, but is not limited to, segment the road segment of the first vehicle between the current location and the destination according to the front road condition information, the weather condition, the vehicle condition information, and the navigation path to obtain a plurality of segments corresponding to the road segment. For example, the server divides a road segment to be traveled by a first vehicle according to a congestion condition, a road grade, a turning curvature, and the like to obtain a plurality of segments of the road segment, so that an optimal power pattern of each segment of the road can be matched, and the loss of the vehicle can be reduced.
Step S32: and planning the power mode of the first vehicle on each section of road according to the front road condition information, the weather condition and the vehicle condition information so as to obtain the power mode information corresponding to each section of road.
Specifically, in this embodiment, the server plans the power mode of the first vehicle in each road segment according to the front road condition information, the weather condition and the vehicle condition information, so as to obtain the power mode information corresponding to each road segment. Specifically, the server can obtain the congestion condition, the road surface flatness, the turning curvature, the road gradient, the average speed and the like of each section of road to be passed by the first vehicle according to the front road condition information and the vehicle condition information, further obtain the accurate weather condition according to the weather forecast and the vehicle condition information, further obtain the corresponding optimal power mode of each section of road according to the congestion condition, the road surface flatness, the turning curvature, the road gradient, the average speed and the weather condition of each section of road, and automatically adjust the power mode of the first vehicle when the first vehicle passes through the corresponding section of road, so that the first vehicle achieves the optimal power mode, and the loss of the vehicle is reduced. The weather condition may be, but is not limited to, rainy days, snowy days, foggy days, sunny days, and the like.
Step S33: and obtaining a power planning model corresponding to the road section according to the power mode information of each section of section.
Specifically, in this embodiment, the server obtains a power planning model corresponding to the road section according to the power mode information of each section. Specifically, the server stores the optimal power mode of each road section into a power mode list corresponding to the first vehicle, the power mode of each road section corresponds to corresponding position information, and when the vehicle speed reaches a preset vehicle speed, the power mode of the vehicle can be automatically adjusted, so that a power planning model corresponding to the road section of the first vehicle is obtained.
Referring to fig. 4, fig. 4 is a flowchart illustrating a power mode adjustment method for a vehicle according to a fourth embodiment of the invention. As shown in fig. 3 and fig. 4, the method for adjusting a power mode of a vehicle according to the present embodiment further includes the following steps after the step of obtaining a power planning model corresponding to a road segment according to the power mode information of each segment of the road segment:
step S41: and receiving feedback information sent by the first vehicle in real time.
Specifically, in one embodiment, the server will receive feedback information sent by the first vehicle. Specifically, the feedback information may be, but is not limited to, operating state information of a vehicle management module, an engine control system, an engine management module, a transmission control module, an EHC, a new energy battery, a motor, and an electric control module, so that whether the vehicle reaches an optimal power mode can be analyzed by the operating state information of the vehicle management module, the engine control system, the engine management module, the transmission control module, the EHC, the new energy battery, the motor, and the electric control module.
Step S42: and correcting the power planning model according to the feedback information so as to update the power planning model corresponding to the road section.
Specifically, in the present embodiment, the server performs modification processing on the dynamic programming model according to the feedback information to update the dynamic programming model corresponding to the road section. Specifically, when the server receives the running state information of the vehicle management module, the engine control system, the engine management module, the transmission control module, the EHC, the new energy battery, the motor and the electric control module sent by the vehicle machine of the first vehicle, whether the first vehicle is in the optimal power mode is judged according to the running state information of the vehicle management module, the engine control system, the engine management module, the transmission control module, the EHC, the new energy battery, the motor and the electric control module, so that when the current power mode of the first vehicle is not in the optimal power mode, the server performs correction processing according to the feedback information to obtain correction information so as to update the power planning model corresponding to the road section.
Step S43: the updated power planning model is sent to the first vehicle such that the first vehicle automatically adjusts the power mode according to the updated power planning model.
Specifically, in this embodiment, the server sends the updated power planning model to the first vehicle, so that the first vehicle automatically adjusts the power mode according to the updated power planning model, and thus the first vehicle can be ensured to be always in the optimal power mode, for example, the first vehicle runs on a highway or an overhead, and when the vehicle speed reaches a preset vehicle speed, the first vehicle is controlled to automatically enter the motion mode, so that the feeling of human-vehicle integration of the user and the first vehicle is increased, and the driving experience of the user is improved.
Specifically, in one embodiment, the dynamic programming model may include, but is not limited to, an exercise mode and an economy mode.
Specifically, in one embodiment, when the first vehicle automatically enters the sport mode, the server sends a prompt message to the first vehicle to remind the user that the first vehicle enters the sport mode, and so on.
Specifically, in one embodiment, the first vehicle further collects driving habit information of the user in real time and sends the driving habit information to the server. The server stores the received driving habit information into the big data, learns the habit preference of the user through the big data, and can process the driving habit information, the front road condition information, the vehicle condition information and the weather condition of the user to obtain the personalized power mode adjustment corresponding to the first vehicle, so that the user experience is improved.
Referring to fig. 5, fig. 5 is a block diagram of a server 100 according to a fifth embodiment of the present invention. As shown in fig. 5, the server 100 provided in this embodiment is used for executing the power mode adjustment method of the vehicle, and the server 100 provided in this embodiment includes a memory 110 and a processor 120.
Specifically, in the present embodiment, a memory for storing executable program code; a processor for invoking executable program code in the memory to effect the steps of power mode adjustment of the vehicle: receiving a navigation path of a first vehicle, and acquiring the current position of the first vehicle in real time; acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path; processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle; the power planning model is sent to the first vehicle such that the first vehicle automatically adjusts the power mode according to the current position and the power planning model.
Specifically, in an embodiment, the step of the processor executing the step of obtaining the front road condition information and the weather condition corresponding to the first vehicle according to the current position and the navigation path includes: acquiring a road section of a first vehicle between the current position and the destination according to the navigation path; acquiring front road condition information corresponding to a road section; acquiring vehicle condition information of a first vehicle and a weather forecast corresponding to the current position; processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle; the front road condition information comprises road grade information, road pavement condition information, traffic road condition information, urban intelligent traffic dynamic data information, road gradient and road turning curvature.
Specifically, in an embodiment, the step of processing, by the processor, according to the front road condition information and the weather condition to obtain the dynamic programming model corresponding to the first vehicle includes: according to the front road condition information, the weather condition, the vehicle condition information and the navigation path, the road section of the first vehicle between the current position and the destination is segmented to obtain a plurality of sections corresponding to the road section; planning the power mode of the first vehicle on each section of road according to the front road condition information, the weather condition and the vehicle condition information to obtain power mode information corresponding to each section of road; and obtaining a power planning model corresponding to the road section according to the power mode information of each section of the road section.
Specifically, in an embodiment, the processor, after the step of obtaining the power planning model corresponding to the road section according to the power mode information of each section of the road section, further performs the steps of: receiving feedback information sent by a first vehicle in real time; correcting the power planning model according to the feedback information so as to update the power planning model corresponding to the road section; sending the updated power planning model to the first vehicle, so that the first vehicle automatically adjusts the power mode according to the updated power planning model; the dynamic planning model comprises a motion mode and an economic mode.
For the specific process of implementing each function of each functional unit of the server 100 in this embodiment, please refer to the specific contents described in the embodiments shown in fig. 1 to fig. 4, which is not described herein again.
Specifically, according to the power mode adjusting method and the server for the vehicle provided by the embodiment, the corresponding front road condition information and weather condition are acquired by using the navigation path and the current position of the vehicle, so that the power planning model corresponding to the vehicle is obtained by processing according to the front road condition information and the weather condition, and the power mode of the vehicle can be automatically adjusted when the vehicle is in different road sections and different weather conditions, so that the vehicle is maintained in the optimal power mode, the loss of the vehicle is reduced, the oil quantity and/or the electric quantity of the vehicle can be saved, and the driving experience of a user is improved.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, in which computer-executable instructions are stored, where the computer-readable storage medium is, for example, a non-volatile memory such as an optical disc, a hard disc, or a flash memory. The computer-executable instructions described above are for causing a computer or similar computing device to perform various operations in the power mode adjustment method of a vehicle described above.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the terminal class embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for relevant points, reference may be made to part of the description of the method embodiment.
Claims (8)
1. A power mode adjustment method of a vehicle, characterized in that the power mode adjustment method of the vehicle is applied to a server, the power mode adjustment method of the vehicle comprising:
receiving a navigation path of a first vehicle, and acquiring the current position of the first vehicle in real time;
acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path;
processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle;
sending the power planning model to the first vehicle to cause the first vehicle to automatically adjust a power mode according to the current location and the power planning model;
the step of processing according to the front road condition information and the weather condition to obtain the dynamic planning model corresponding to the first vehicle comprises the following steps of:
according to the front road condition information, the weather condition, the vehicle condition information and the navigation path, the road section of the first vehicle between the current position and the destination is divided to obtain a plurality of sections corresponding to the road section, wherein the front road condition information comprises road grade information and/or road turning curvature;
planning a power mode of the first vehicle at each section of road according to the front road condition information, the weather condition and the vehicle condition information to obtain power mode information corresponding to each section of road;
and obtaining a power planning model corresponding to the road section according to the power mode information of each section of road section, wherein the power planning model comprises a power mode list, and the power mode list stores the power mode of each section of road section and the position information corresponding to the power mode of each section of road section.
2. The method of claim 1, wherein the step of obtaining the front traffic information and the weather condition corresponding to the first vehicle according to the current position and the navigation path comprises:
acquiring a road section of the first vehicle between the current position and a destination according to a navigation path;
acquiring front road condition information corresponding to the road section;
acquiring vehicle condition information of the first vehicle and a weather forecast corresponding to the current position;
and processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle.
3. The method according to claim 1 or 2, wherein the front road condition information includes road grade information, road surface condition information, traffic road condition information, urban intelligent traffic dynamic data information, road grade, and road curvature.
4. The method for adjusting a power mode of a vehicle according to claim 1, wherein the step of obtaining a power planning model corresponding to the road section according to the power mode information of each road section further comprises:
receiving feedback information sent by the first vehicle in real time;
correcting the dynamic planning model according to the feedback information so as to update the dynamic planning model corresponding to the road section;
sending the updated power planning model to the first vehicle to cause the first vehicle to automatically adjust a power mode according to the updated power planning model.
5. The method of adjusting a power mode of a vehicle according to claim 1, wherein the power planning model includes a sport mode and an economy mode.
6. A server, characterized in that the server comprises:
a memory for storing executable program code; and
a processor for invoking said executable program code in said memory to effect the steps of power mode adjustment of a vehicle: receiving a navigation path of a first vehicle, and acquiring the current position of the first vehicle in real time;
acquiring front road condition information and weather conditions corresponding to the first vehicle according to the current position and the navigation path;
processing according to the front road condition information and the weather condition to obtain a power planning model corresponding to the first vehicle;
sending the power planning model to the first vehicle to cause the first vehicle to automatically adjust a power mode according to the current location and the power planning model;
the processor executes the step of processing according to the front road condition information and the weather condition to obtain the dynamic planning model corresponding to the first vehicle, and the step includes the following steps:
according to the front road condition information, the weather condition, the vehicle condition information and the navigation path, the road section of the first vehicle between the current position and the destination is divided to obtain a plurality of sections corresponding to the road section, wherein the front road condition information comprises road grade information and/or road turning curvature;
planning a power mode of the first vehicle at each section of road according to the front road condition information, the weather condition and the vehicle condition information to obtain power mode information corresponding to each section of road;
and obtaining a power planning model corresponding to the road section according to the power mode information of each section of section, wherein the power planning model comprises a power mode list, and the power mode list stores the power mode of each section of section and the position information corresponding to the power mode of each section of section.
7. The server according to claim 6, wherein the processor, executing the step of obtaining the front traffic information and the weather condition corresponding to the first vehicle according to the current position and the navigation path, comprises:
acquiring a road section of the first vehicle between the current position and a destination according to a navigation path;
acquiring front road condition information corresponding to the road section;
acquiring vehicle condition information of the first vehicle and a weather forecast corresponding to the current position;
processing according to the vehicle condition information and the weather forecast to obtain the weather condition of the position of the first vehicle; wherein,
the front road condition information comprises road grade information, road pavement condition information, traffic road condition information, urban intelligent traffic dynamic data information, road gradient and road turning curvature.
8. The server according to claim 6, wherein the processor, after the step of obtaining the power planning model corresponding to the road segment according to the power mode information of each segment of the road segment, further comprises:
receiving feedback information sent by the first vehicle in real time;
correcting the dynamic planning model according to the feedback information so as to update the dynamic planning model corresponding to the road section;
sending the updated power planning model to the first vehicle to enable the first vehicle to automatically adjust a power mode according to the updated power planning model; wherein,
the dynamic planning model comprises a motion mode and an economic mode.
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