A method, device, equipment, medium and product for prompting vehicle refueling information

Abstract

The application discloses a vehicle refueling information prompting method, device, equipment, medium and product, relates to the technical field of information prompting, and comprises the following steps: acquiring oil quantity information, a current driving route and refueling station information on the current driving route of a vehicle; determining driving road conditions of the vehicle according to the current driving route, and determining fuel consumption information of the vehicle according to the driving road conditions, vehicle load information and vehicle driving data of a driver; and determining refueling warning information of the vehicle according to the oil quantity information, the fuel consumption information and the refueling station information on the current driving route. According to the technical scheme, personalized refueling warning information of the vehicle can be obtained, so that a vehicle user can refuel the vehicle at low cost and low time consumption according to the refueling warning information, the probability that the vehicle runs out of fuel during driving is effectively reduced, the vehicle can smoothly drive to a destination, and the vehicle driving experience of the vehicle user is improved.

Description

Technical Field

[0001] This invention relates to the field of information prompting technology, and in particular to a method, device, equipment, medium, and product for prompting vehicle refueling information. Background Technology

[0002] Cars have become a common means of transportation. To ensure that car users are not affected by problems such as insufficient fuel, fuel level monitoring and refueling information reminders are among the issues that car users are most concerned about.

[0003] A car's fuel level is usually displayed on the dashboard, allowing the driver to see the remaining fuel. When the fuel level is low, the gauge will display a low fuel indicator, prompting the driver to refuel. To prevent drivers from running out of fuel mid-journey due to carelessness, a malfunctioning fuel gauge, or other reasons, refueling information prompts also include generating a warning message when the fuel level is low, alerting the driver to refuel promptly through display or announcement. However, fuel consumption is closely related to road conditions and driving style. Different routes and / or different speeds will result in different fuel consumption rates and different driving distances. If the road conditions are poor, the driver's driving habits are bad, or the gas station is far away, the vehicle may still run out of fuel before reaching the gas station, causing a fuel shortage during the journey. Summary of the Invention

[0004] This invention provides a method, device, equipment, medium, and product for providing vehicle refueling information. It can obtain personalized refueling warning information for vehicles, enabling car users to refuel their vehicles at low cost and with low time consumption according to the refueling warning information. This effectively reduces the probability of running out of fuel while driving, ensures that the vehicle can reach its destination smoothly, and improves the driving experience for car users.

[0005] According to one aspect of the present invention, a method for providing vehicle refueling information is provided, the method comprising:

[0006] Obtain information on the vehicle's fuel level, current driving route, and gas stations along the current driving route;

[0007] The vehicle's road conditions are determined based on the current driving route, and the vehicle's fuel consumption is determined based on the road conditions, vehicle load information, and the driver's driving data.

[0008] Based on fuel level, fuel consumption, and gas station information along the current route, determine the vehicle's refueling warning information.

[0009] According to another aspect of the present invention, a vehicle refueling information prompting device is provided. The vehicle refueling information prompting device is used to implement the vehicle refueling information prompting method in any embodiment of the present invention. The device includes:

[0010] The acquisition module is used to acquire information such as the vehicle's fuel level, current driving route, and gas station information along the current driving route.

[0011] The analysis module is used to determine the vehicle's road conditions based on the current driving route, and to determine the vehicle's fuel consumption information based on the road conditions, vehicle load information, and the driver's driving data.

[0012] The warning module is used to determine refueling warning information for the vehicle based on fuel level information, fuel consumption information, and gas station information along the current driving route.

[0013] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0014] At least one processor; and a memory communicatively connected to the at least one processor;

[0015] The memory stores a computer program that can be executed by at least one processor, which enables the at least one processor to perform the vehicle refueling information prompting method in any embodiment of the present invention.

[0016] According to another aspect of the present invention, a computer-readable storage medium is provided that stores computer instructions for causing a processor to execute and implement the vehicle refueling information prompting method in any embodiment of the present invention.

[0017] According to another aspect of the present invention, a computer program product is provided, the computer program product including a computer program, which, when executed by a processor, implements a vehicle refueling information prompting method according to any embodiment of the present invention.

[0018] The vehicle refueling information prompting method of the present invention includes: obtaining the vehicle's fuel level information, current driving route, and gas station information along the current driving route; determining the vehicle's driving conditions based on the current driving route, and determining the vehicle's fuel consumption information based on the driving conditions, vehicle load information, and driver's vehicle driving data; and determining the vehicle's refueling warning information based on the fuel level information, fuel consumption information, and gas station information along the current driving route. Different road conditions, vehicle load, and driving styles result in varying degrees of fuel consumption for automobiles. The technical solution of this invention determines road conditions based on the vehicle's driving route and combines road conditions, vehicle load information, and vehicle driving data to determine the vehicle's precise fuel consumption information, thereby obtaining the vehicle's remaining range. This range takes into account the impact of road conditions and driving styles on fuel consumption, resulting in high accuracy. It can be used to accurately analyze the timing of refueling information prompts. Furthermore, by combining fuel level information, fuel consumption information, and gas station information along the current driving route, personalized refueling warning information can be obtained, enabling car users to refuel their vehicles at low cost and with minimal time consumption. This effectively reduces the probability of running out of fuel while driving, ensuring the vehicle can reach its destination smoothly and improving the driving experience for car users.

[0019] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in this invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a flowchart illustrating a method for providing vehicle refueling information according to the present invention.

[0022] Figure 2 This is a flowchart illustrating another method for providing vehicle refueling information provided by the present invention.

[0023] Figure 3 This is a schematic diagram of the structure of a vehicle refueling information prompting device provided by the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of an electronic device provided by the present invention. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort should fall within the scope of protection of the present invention.

[0026] It should be noted that the terms "first," "second," "initial," "intermediate," "candidate," "alternate," "target," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0027] Figure 1 This is a flowchart illustrating a vehicle refueling information prompting method provided by the present invention. This embodiment is applicable to timely prompting users to refuel their vehicles and determining specific refueling warning information based on fuel consumption information, gas station location, and vehicle location. This method can be executed by the vehicle refueling information prompting device provided by the present invention. This device can be implemented in hardware and / or software. In one specific embodiment, the device can be integrated into an electronic device. The following embodiments will illustrate this using the integration of the device into an electronic device as an example. Figure 1 The method specifically includes the following steps:

[0028] S101. Obtain the vehicle's fuel level, current driving route, and information on gas stations along the current driving route.

[0029] Vehicle fuel level information can be understood as the remaining amount of fuel in the vehicle's fuel tank, usually displayed in liters (L) or as a percentage (%), reflecting the range the vehicle can continue driving with the current fuel level, i.e., the remaining driving range. Methods for obtaining vehicle fuel level information include, but are not limited to, the instrument panel, the in-vehicle system, and applications. Most vehicles are equipped with a fuel gauge on their instrument panel, which clearly displays the vehicle's fuel level. By checking the fuel gauge, the vehicle's fuel level information can be obtained. Generally, the fuel gauge displays the fuel level as a percentage, such as 80%, 50%, 25%, etc. 80% means the fuel level in the tank is four-fifths full, 50% means the fuel level is half full, and 25% means the fuel level is one-quarter full. The specific fuel level is related to the size of the fuel tank. In special cases, the fuel gauge can directly display the specific value of the remaining fuel (e.g., liters), which is not limited in this invention. The in-vehicle system method obtains fuel level data through the vehicle's onboard information system. Typically, this system also displays average fuel consumption and instantaneous fuel consumption. The application method allows drivers to view fuel level data via mobile devices. Similarly, these apps can display average fuel consumption and instantaneous fuel consumption data, providing drivers with a better understanding of their vehicle's fuel consumption.

[0030] The vehicle's current route can be understood as a planned path based on the vehicle's starting position and destination. This route is dynamic and changes according to the vehicle's real-time position and destination when the user deviates from the planned route, ensuring the user arrives at their destination accurately and avoiding traffic accidents caused by route errors. Specifically, the vehicle's current route can be understood as the sequential connection scheme of various road segments and roads planned by the navigation system from the starting point, including information such as road names, directions, distances, turning points, and intersections encountered during the actual journey.

[0031] Gas station information can be understood as service description data for gas stations, including their location, type (e.g., staffed, self-service, membership-based), size, number of fuel stations, and fuel station types (e.g., ethanol gasoline, 90# gasoline, 97# gasoline, etc.). Gas station information along the current driving route can be understood as data on gas stations on both sides of the current driving route, or data on gas stations within a preset distance (e.g., 200 meters, 500 meters, 1000 meters, 2000 meters, etc.) from the current driving route. This embodiment does not limit this.

[0032] The advantage of this setup is that it can obtain information on the vehicle's fuel level, the user's vehicle usage patterns, and gas station information related to those patterns. This allows the system to ensure the user can refuel the vehicle promptly with minimal detours while ensuring smooth driving. It also minimizes the time and fuel consumption associated with refueling without affecting the user's current driving task.

[0033] S102. Determine the vehicle's road conditions based on the current driving route, and determine the vehicle's fuel consumption information based on the road conditions, vehicle load information, and the driver's driving data.

[0034] Among these, road conditions can be understood as comprehensive road information along the current driving route; different road types will result in different fuel consumption even when traveling in the same way. Vehicle load information can be understood as the weight carried by the vehicle during operation, including the vehicle's own weight (vehicle weight), passenger weight (total weight of passengers in the vehicle), cargo weight (weight of cargo loaded in the vehicle), and the distribution of these weights (the distribution of load on the vehicle, including front-to-back and left-to-right weight distribution). Vehicle load information has a significant impact on vehicle performance, safety, and fuel economy; traveling the same route at the same speed with different vehicle load information will result in different fuel consumption. Driver driving data can be understood as a record of the driver's driving habits, such as habitual driving speeds and continuous driving durations for various road conditions. With the vehicle load information remaining constant, different speeds will result in different fuel consumption when traveling the same route. Fuel consumption information can be understood as the fuel consumption of the vehicle as it travels the current route based on the vehicle load information and the driver's driving data.

[0035] Road conditions can be understood as comprehensive information about the road conditions and traffic environment a vehicle encounters while traveling along its current route. This includes, but is not limited to, road physical conditions, traffic flow, road construction, and temporary traffic control. It is closely related to fuel consumption and reflects road capacity, safety, and comfort, making it crucial information that drivers need to monitor in real time. Road physical conditions include road surface condition, road type, road width, number of roads, road gradient, and curve information. Road surface condition includes the smoothness of the surface, its condition, and the presence of potholes or cracks. Good road surface condition improves vehicle stability and comfort, and reduces fuel consumption, while damaged road surfaces can cause bumps, damage to the suspension system, tire damage, and increased fuel consumption. Road type includes highways, national roads, provincial roads, urban roads, and rural roads. Different types of roads have different speed limits and traffic rules, resulting in different fuel consumption levels. Road width and the number of lanes directly affect vehicle capacity and safety. Wider roads and multi-lane roads can accommodate more vehicles, reduce traffic congestion, shorten travel time, and lower fuel consumption. Roads with steep inclines can affect a vehicle's power performance and braking effect, increasing fuel consumption. Drivers need to adjust their speed and gear in advance. Roads with many curves require drivers to reduce speed and be aware of blind spots on the inside of curves to ensure safe passage. Traffic flow includes vehicle density, congestion, and traffic signals and signs. Vehicle density refers to the number of vehicles on the road per unit of time. Traffic signals and signs can be understood as traffic lights, speed limit signs, no-parking signs, etc. Vehicle density, congestion, and traffic signals and signs are related to vehicle speed and travel time, which in turn affect fuel consumption. Road construction and temporary traffic control may alter vehicle routes, thus affecting road conditions.

[0036] The advantage of this setting is that it can combine the driver's driving habits, road congestion, and vehicle load information to calculate the vehicle's fuel consumption, reduce the impact of external environmental factors and personalized driver information on fuel consumption, improve the accuracy of fuel consumption information, and accurately predict the vehicle's driving range.

[0037] In one implementation, S102 may specifically include: determining at least one road type for the vehicle based on the current driving route, and determining road conditions based on the at least one road type; determining the driving mode of the vehicle on the at least one road type based on vehicle driving data, and determining fuel consumption information based on vehicle load information, the at least one road type, and the driving mode of the vehicle on the at least one road type.

[0038] The driving road type can be understood as the type of road the vehicle travels on. Specifically, the vehicle needs to travel through at least one of the following during its journey: highways, national roads, provincial roads, urban roads, rural roads, mountain roads, and muddy roads. Therefore, the current driving route includes at least one driving road type. Driving conditions can be understood as the sequence and distance of various road types, for example, driving 2 kilometers on a provincial road followed by 5 kilometers on an urban road. Vehicle driving data includes the driver's usual driving speed when driving on different types of roads. The vehicle's driving mode on each driving road type can be understood as the vehicle's usual driving speed on that road type. Under different vehicle load information, different speeds on different roads result in different fuel consumption. Therefore, this invention combines vehicle load information, at least one driving road type, and the vehicle's driving mode on at least one driving road type to determine the fuel consumption information for the current driving route. The fuel consumption information includes at least one sub-fuel consumption information, with each sub-fuel consumption information corresponding one-to-one with a driving road type. The advantage of this setup is that it allows for segmentation of fuel consumption information, enabling more precise determination of when to provide refueling information.

[0039] S103. Based on fuel level information, fuel consumption information, and gas station information along the current driving route, determine the vehicle's refueling warning information.

[0040] The vehicle refueling warning information is used to remind car users (e.g., drivers and passengers) that the vehicle's fuel level is low and to refuel promptly. The warning information may also include refueling options (e.g., the location of the gas station best suited to the user's needs and the route). Specifically, this invention generates refueling warning information of different levels based on fuel level, fuel consumption information, and the distribution of gas stations along the current driving route. Different levels of warning information are generated according to the degree of fuel insufficiency, allowing users to understand the vehicle's remaining fuel level and plan their refueling accordingly.

[0041] For example, when the fuel level is slightly low (below A liters, where A is a pre-set fuel level warning threshold related to the warning logic; the specific value is not limited in this invention) and gas stations are densely distributed, the present invention can display the location distribution of gas stations so that the user can understand the data information of gas stations along the current driving route and consider when to refuel the vehicle; when the fuel level is relatively low (below B liters, where B is less than A; similarly, B is also a pre-set fuel level warning threshold related to the warning logic; the specific value is not limited in this invention), the present invention can display the location of a suitable gas station for refueling the vehicle and the route to that gas station so that the user can go to that gas station to refuel the vehicle.

[0042] Specifically, when the user is traveling a long distance based on the current driving route, this invention will provide the car user with information on the distribution of gas stations along the current driving route at regular intervals (e.g., every 10 minutes, 30 minutes, 1 hour, etc.) or at fixed driving distances (e.g., every 10 kilometers, 20 kilometers, 50 kilometers, etc.). For example, gas stations may be densely distributed 30km ahead, evenly distributed 100km ahead, sparse after 120km ahead, and only one gas station remaining before reaching the destination, so that the user can refuel in time and reduce the problem of the vehicle running out of fuel during the journey.

[0043] In one implementation, S103 may specifically include: determining the vehicle's remaining driving range based on fuel level information and fuel consumption information; determining the vehicle's remaining driving range based on the vehicle's current location and current driving route, and calculating the difference between the remaining driving range and the remaining driving range; and determining refueling warning information based on the mileage difference, driving range threshold, gas station information on the current driving route, and the vehicle's historical refueling data.

[0044] The remaining driving range of a vehicle can be understood as the number of kilometers the vehicle can still travel, calculated based on fuel level and fuel consumption information. The vehicle's current location can be understood as its real-time location. The remaining mileage can be understood as the number of kilometers yet to be traveled on the current route. The mileage threshold can be understood as an indicator to determine the degree of fuel shortage. The mileage threshold includes a first mileage threshold, a second mileage threshold, and a third mileage threshold. The first mileage threshold is greater than the second mileage threshold, and the second mileage threshold is greater than the third mileage threshold. Different mileage differences represent different types of fuel shortage situations. For example, when the mileage difference is not lower than the first mileage threshold, it is determined that there is no fuel shortage. When the mileage difference is lower than the first mileage threshold but higher than the second mileage threshold, it is determined that the fuel is slightly insufficient, and refueling can be done or not. When the mileage difference is not higher than the third mileage threshold, it is considered that the fuel is severely insufficient and cannot support the vehicle to reach its destination. Refueling should be done in time to ensure that the vehicle does not run out of fuel midway. Historical refueling data for a vehicle can be understood as its past refueling patterns. This data helps determine the next gas station to refuel the vehicle. Historical refueling data includes the vehicle's preferred refueling type (ethanol gasoline, 90# gasoline, 97# gasoline, etc.) and preferred refueling method (shortest distance priority, lowest price priority), etc., to formulate the most suitable refueling alert information for the current vehicle. For example, when the vehicle is low on fuel, the system can suggest gas stations that include the preferred refueling type (ethanol gasoline, 90# gasoline, 97# gasoline, etc.), the gas station with the shortest distance to the current driving route, and the gas station with the lowest price near the current driving route.

[0045] Depending on the different warning logic, the values ​​of the first mileage threshold, the second mileage threshold, and the third mileage threshold are different. In a specific example, the first mileage threshold can be 50 kilometers, 60 kilometers, etc., the second mileage threshold can be 10 kilometers, 20 kilometers, etc., and the third mileage threshold can be 0.1 kilometers, 0.5 kilometers, etc. This invention does not limit these values.

[0046] Optionally, refueling warning information can be determined based on mileage difference, mileage thresholds, gas station information along the current route, and the vehicle's historical refueling data. This includes: determining the vehicle's refueling tendency based on historical refueling data; when the mileage difference is between the first and second mileage thresholds, it is determined that the vehicle's fuel level is relatively sufficient, and the refueling warning information is a gas station location warning, meaning the user only needs to know the distribution of gas stations to select them when they need to fill their tank in advance; when the mileage difference is between the second and third mileage thresholds, it is determined that the vehicle's fuel level is insufficient, and the refueling warning information is a refueling plan warning, further determining a refueling plan warning based on gas station information at the vehicle's destination, the vehicle's refueling tendency, and gas station information along the current route. The system provides information on refueling options, including determining the optimal refueling plan based on information about gas stations near the destination (e.g., if a suitable gas station is available near the destination, refueling can be done at a later time after the current trip ends; or, if a suitable gas station is available near the destination, refueling can be done at a suitable gas station along the current route, thus refueling the vehicle at low cost and with minimal time consumption without affecting the current driving task). When the mileage difference is less than or equal to the third mileage threshold, it is determined that the vehicle's fuel level is insufficient and may not be able to reach the destination smoothly. The refueling warning message is a refueling plan warning message, which is determined based on the vehicle's refueling tendency and information about gas stations along the current route. That is, a suitable gas station should be found and refueled along the current route so that the vehicle can reach the destination smoothly.

[0047] The vehicle's refueling preference can be understood as its preferred refueling type (ethanol gasoline, 90# gasoline, 97# gasoline, etc.) and preferred refueling method (shortest distance priority, lowest price priority), etc. Gas station location warnings can be understood as information on the distribution of gas stations, allowing car owners to understand the location of gas stations along their current driving route. Refueling plan warnings can be understood as information on gas stations suitable for the current vehicle and the driving plan to reach those stations. The advantage of this setup is that it can provide different types of refueling warnings based on the relationship between mileage difference and mileage thresholds, and, when fuel is low, it can personalize refueling plans based on the mileage difference range, preventing the vehicle from running out of fuel mid-drive.

[0048] On the one hand, based on the gas station information at the vehicle's destination, the vehicle's refueling tendency, and the gas station information along the current driving route, a refueling plan warning message is determined, including: determining a first candidate gas station based on the matching result of the gas station information at the vehicle's destination and the vehicle's refueling tendency; determining a first distance value between the first candidate gas station and the vehicle's destination, and judging whether the first distance value is less than the mileage difference; if the first distance value is less than the mileage difference, then the first candidate gas station is determined as the target gas station, and a refueling plan warning message is determined based on the location information of the vehicle's destination and the location information of the target gas station; if the first distance value is not less than the mileage difference, then a refueling plan warning message is determined based on the vehicle's refueling tendency and the gas station information along the current driving route.

[0049] The gas station information for the vehicle's destination can be understood as service description data for gas stations located within a preset distance threshold (e.g., 3 km, 5 km, 10 km, 20 km, etc.). The matching result indicates whether the gas station information for the vehicle's destination can meet the vehicle's refueling preferences. The first candidate gas station is a gas station near the vehicle's destination (within a preset distance threshold) that meets the vehicle's refueling preferences. The first distance value can be understood as a basis for measuring whether the current vehicle can successfully refuel after reaching the destination. If the first distance value is less than the mileage difference, it proves that the current vehicle has enough fuel to travel smoothly from the destination to the first candidate gas station, and the first candidate gas station is determined as the target gas station. In order not to affect the current driving task, a refueling plan warning information can be determined based on the location information of the vehicle's destination and the location information of the target gas station. This refueling plan warning information is the driving route from the destination to the target gas station. If the first distance value is not less than the mileage difference, it proves that the current vehicle does not have enough fuel to travel smoothly from the destination to the first candidate gas station. In order not to affect the use of the vehicle, the vehicle will be refueled en route to the destination.

[0050] To avoid fuel loss due to unforeseen circumstances, this invention can determine the first candidate gas station as the target gas station only when the mileage difference is greater than a certain number of kilometers (e.g., 3 kilometers, 5 kilometers, 10 kilometers, etc.).

[0051] On the other hand, based on the vehicle's refueling tendency and the gas station information on the current driving route, a refueling plan warning message is determined, including: determining a second candidate gas station based on the matching result of the gas station information on the current driving route and the vehicle's refueling tendency, the second candidate gas station including at least one backup gas station; calculating a second distance value between at least one backup gas station and the vehicle's current location, the second distance value including at least one backup distance value, the backup distance value corresponding one-to-one with the backup gas station; determining the backup gas station whose backup distance value to the vehicle's current location is less than the remaining driving range as the target gas station, and determining the refueling plan warning message based on the vehicle's current location and the location information of the target gas station.

[0052] The second candidate gas station is one located on either side of the current driving route or within a preset distance from the current route, capable of meeting the vehicle's refueling preferences. Generally, at least one gas station will be available along the route that meets the user's refueling needs; therefore, the second candidate gas station includes at least one backup gas station. Since the vehicle's fuel level may be insufficient to complete the current route, the vehicle's remaining range (i.e., remaining driving range) must be considered when determining a suitable gas station to ensure the vehicle can reach it smoothly. The backup distance can be understood as the distance between the vehicle's real-time location and the backup gas station. The vehicle can only successfully reach a backup gas station whose backup distance from its current location is less than its remaining driving range. Therefore, the backup gas station whose backup distance from the vehicle's current location is less than its remaining driving range is the target gas station. After determining the target gas station, a refueling plan warning information can be determined based on the vehicle's destination location information and the target gas station's location information. This refueling plan warning information is the driving route from the destination to the target gas station. Since there may be multiple eligible gas stations, the refueling plan alert information can include multiple refueling plans. The advantage of this setup is that it displays a comprehensive range of refueling plans, allowing car users to select a gas station and refuel according to their driving needs.

[0053] The present invention can also issue low fuel warnings in a tiered manner based on the remaining fuel level. For example, when the fuel level is 30% remaining, a low fuel warning message can be issued, along with information on the distribution of gas stations along the driving route. When the fuel level is 10% remaining, three low fuel warning messages can be issued, and a refueling plan can be recommended based on the car user's fuel preferences.

[0054] Different road conditions, vehicle load, and driving styles result in varying degrees of fuel consumption. The vehicle refueling information prompting method provided in the above embodiments determines road conditions based on the vehicle's driving route and combines road conditions, vehicle load information, and vehicle driving data to determine the vehicle's accurate fuel consumption information, thereby obtaining the vehicle's remaining range. This remaining range takes into account the impact of driving conditions and driving styles on fuel consumption, and has high accuracy. It can be used to accurately analyze the timing of vehicle refueling information prompts. By combining fuel level information, fuel consumption information, and gas station information along the current driving route, personalized refueling warning information can be obtained for the vehicle. This allows car users to refuel their vehicles at low cost and with low time consumption according to the refueling warning information, effectively reducing the probability of the vehicle running out of fuel while driving, ensuring that the vehicle can smoothly reach its destination, and improving the driving experience for car users.

[0055] Figure 2 This is a flowchart illustrating another method for providing vehicle refueling information according to the present invention. Based on the above embodiments, this embodiment provides a preferred method for providing vehicle refueling information, essentially a refueling information notification method with more complete process details. Specifically, as shown... Figure 2 As shown, the method includes:

[0056] S201. Obtain the vehicle's fuel level, current driving route, and information on gas stations along the current driving route.

[0057] S202. Determine at least one road type for the vehicle based on the current driving route, and determine the road conditions based on at least one road type.

[0058] S203. Determine the driving mode of the vehicle on at least one road type based on the vehicle driving data, and determine the fuel consumption information based on the vehicle load information, at least one road type, and the driving mode of the vehicle on at least one road type.

[0059] S204. Based on fuel level and fuel consumption information, determine the vehicle's remaining driving range.

[0060] S205. Determine the remaining driving mileage of the vehicle based on its current location and current driving route, and calculate the mileage difference between the remaining driving range and the remaining driving mileage.

[0061] S206. Determine refueling warning information based on mileage difference, mileage threshold, gas station information on the current driving route, and the vehicle's historical refueling data.

[0062] Specifically, S206 may include: determining the vehicle's refueling tendency based on the vehicle's historical refueling data; determining the refueling warning information as a gas station location warning information when the mileage difference is between a first mileage threshold and a second mileage threshold; determining the refueling warning information as a refueling plan warning information when the mileage difference is between a second mileage threshold and a third mileage threshold, and determining the refueling plan warning information based on the gas station information at the vehicle's destination, the vehicle's refueling tendency, and the gas station information on the current driving route; and determining the refueling warning information as a refueling plan warning information when the mileage difference is less than or equal to the third mileage threshold, and determining the refueling plan warning information based on the vehicle's refueling tendency and the gas station information on the current driving route.

[0063] Among them, the first mileage threshold is greater than the second mileage threshold, and the second mileage threshold is greater than the third mileage threshold.

[0064] Figure 3 This is a structural schematic diagram of a vehicle refueling information display device provided by the present invention. Figure 3 As shown, the device includes: an acquisition module 301, an analysis module 302, and an alert module 303.

[0065] The acquisition module 301 is used to acquire the vehicle's fuel level, current driving route, and gas station information along the current driving route.

[0066] The parsing module 302 is used to determine the vehicle's road conditions based on the current driving route, and to determine the vehicle's fuel consumption information based on the road conditions, vehicle load information, and the driver's vehicle driving data.

[0067] The warning module 303 is used to determine the vehicle's refueling warning information based on fuel level information, fuel consumption information, and gas station information along the current driving route.

[0068] Optionally, the parsing module 302 is specifically used to: determine at least one road type for the vehicle based on the current driving route, and determine the road conditions based on at least one road type; determine the driving mode of the vehicle on at least one road type based on vehicle driving data, and determine fuel consumption information based on vehicle load information, at least one road type and the driving mode of the vehicle on at least one road type.

[0069] Optionally, the warning module 303 is specifically used to: determine the vehicle's remaining driving range based on fuel level information and fuel consumption information; determine the vehicle's remaining driving range based on the vehicle's current location and current driving route, and calculate the difference between the remaining driving range and the remaining driving range; and determine refueling warning information based on the mileage difference, driving range threshold, gas station information on the current driving route, and the vehicle's historical refueling data.

[0070] Optionally, the mileage thresholds include a first mileage threshold, a second mileage threshold, and a third mileage threshold, where the first mileage threshold is greater than the second mileage threshold, and the second mileage threshold is greater than the third mileage threshold. The warning module 303 is specifically used for: determining the vehicle's refueling tendency based on its historical refueling data; determining the refueling warning information as a gas station location warning when the mileage difference is between the first and second mileage thresholds; determining the refueling warning information as a refueling plan warning when the mileage difference is between the second and third mileage thresholds, and determining the refueling plan warning information based on the gas station information at the vehicle's destination, the vehicle's refueling tendency, and the gas station information along the current driving route; and determining the refueling warning information as a refueling plan warning when the mileage difference is less than or equal to the third mileage threshold, and determining the refueling plan warning information based on the vehicle's refueling tendency and the gas station information along the current driving route.

[0071] Optionally, the warning module 303 is specifically used for: determining a first candidate gas station based on the matching result of the gas station information at the vehicle's destination and the vehicle's refueling tendency; determining a first distance value between the first candidate gas station and the vehicle's destination, and judging whether the first distance value is less than the mileage difference; if the first distance value is less than the mileage difference, then determining the first candidate gas station as the target gas station, and determining refueling plan warning information based on the location information of the vehicle's destination and the location information of the target gas station; if the first distance value is not less than the mileage difference, then determining refueling plan warning information based on the vehicle's refueling tendency and the gas station information on the current driving route.

[0072] Optionally, the warning module 303 is specifically used for: determining a second candidate gas station based on the matching result of gas station information on the current driving route and the vehicle's refueling tendency; the second candidate gas station includes at least one backup gas station; calculating a second distance value between at least one backup gas station and the vehicle's current location, the second distance value including at least one backup distance value, with each backup distance value corresponding to a backup gas station; determining a backup gas station whose backup distance value to the vehicle's current location is less than the remaining driving range as the target gas station, and determining refueling plan warning information based on the vehicle's current location and the location information of the target gas station.

[0073] The vehicle refueling information prompting device provided in the above embodiments can execute the vehicle refueling information prompting method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the method execution.

[0074] Figure 4This is a schematic diagram of the structure of an electronic device provided by the present invention. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices (such as helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the invention described and / or claimed herein.

[0075] like Figure 4 As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12 or a random access memory (RAM) 13, communicatively connected to the at least one processor 11. The memory stores computer programs executable by the at least one processor. The processor 11 can perform various appropriate actions and processes based on the computer program stored in the read-only memory (ROM) 12 or loaded from storage unit 18 into the random access memory (RAM) 13. The RAM 13 can also store various programs and data required for the operation of the electronic device 10. The processor 11, ROM 12, and RAM 13 are interconnected via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0076] Multiple components in electronic device 10 are connected to I / O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as disk, optical disk, etc.; and communication unit 19, such as network card, modem, wireless transceiver, etc. Communication unit 19 allows electronic device 10 to exchange information / data with other devices through computer networks such as the Internet and / or various telecommunications networks.

[0077] Processor 11 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, digital signal processors (DSPs), and any suitable processor, controller, microcontroller, etc. Processor 11 performs the various methods and processes described above, such as the method of prompting vehicle refueling information.

[0078] In some embodiments, the vehicle refueling information prompting method may be implemented as a computer program tangibly contained in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and / or installed on electronic device 10 via ROM 12 and / or communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the vehicle refueling information prompting method described above may be performed. Alternatively, in other embodiments, processor 11 may be configured to perform the vehicle refueling information prompting method by any other suitable means (e.g., by means of firmware).

[0079] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0080] Computer programs used to implement the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when executed by the processor, the computer programs cause the functions / operations specified in the flowcharts and / or block diagrams to be performed. The computer programs may be executed entirely on a machine, partially on a machine, or as a standalone software package, partially on a machine and partially on a remote machine, or entirely on a remote machine or server.

[0081] In the context of this invention, a computer-readable storage medium can be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, apparatus, or device. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination thereof. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof.

[0082] To provide interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the electronic device. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0083] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), middleware components (e.g., application servers), or frontend components (e.g., user computers with graphical user interfaces or web browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., communication networks). Examples of communication networks include local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

[0084] A computing system can include clients and servers. Clients and servers are generally located far apart and typically interact through communication networks. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a hosting product within the cloud computing service system to address the shortcomings of traditional physical hosts and VPS services, such as high management difficulty and weak business scalability.

[0085] In one embodiment, the present invention also includes a computer program product comprising a computer program that, when executed by a processor, implements the vehicle refueling information prompting method of any embodiment of the present invention.

[0086] In the implementation of a computer program product, computer program code for performing the operations of this invention can be written in one or more programming languages ​​or a combination thereof. Programming languages ​​include object-oriented programming languages ​​as well as conventional procedural programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network—including a local area network (LAN) or a wide area network (WAN)—or can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0087] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0088] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A method for displaying vehicle refueling information, characterized in that, include: Obtain the vehicle's fuel level, current driving route, and information on gas stations along the current driving route; The vehicle's road conditions are determined based on the current driving route, and the vehicle's fuel consumption information is determined based on the road conditions, vehicle load information, and driver's vehicle driving data. Based on the fuel level information, the fuel consumption information, and the gas station information along the current driving route, determine the vehicle's refueling warning information; The step of determining the vehicle's refueling warning information based on the fuel level information, the fuel consumption information, and the gas station information along the current driving route includes: Based on the fuel level information and the fuel consumption information, the remaining driving range of the vehicle is determined; The remaining driving range of the vehicle is determined based on the vehicle's current location and the current driving route, and the difference between the remaining driving range and the remaining driving range is calculated. The refueling warning information is determined based on the mileage difference, the driving mileage threshold, the gas station information on the current driving route, and the vehicle's historical refueling data; The mileage threshold includes a first mileage threshold, a second mileage threshold, and a third mileage threshold, wherein the first mileage threshold is greater than the second mileage threshold, and the second mileage threshold is greater than the third mileage threshold; The step of determining the refueling warning information based on the mileage difference, the mileage threshold, the gas station information along the current route, and the vehicle's historical refueling data includes: Based on the vehicle's historical refueling data, determine the vehicle's refueling tendency; When the mileage difference is between the first mileage threshold and the second mileage threshold, the refueling warning information is determined to be a gas station location warning information; When the mileage difference is between the second mileage threshold and the third mileage threshold, the refueling warning information is determined to be a refueling plan warning information, and the refueling plan warning information is determined based on the gas station information of the vehicle's destination, the vehicle's refueling tendency, and the gas station information on the current driving route. When the mileage difference is less than or equal to the third driving mileage threshold, the refueling warning information is determined to be a refueling plan warning information, and the refueling plan warning information is determined based on the vehicle's refueling tendency and the gas station information on the current driving route; The step of determining the refueling plan warning information based on the vehicle's refueling preference and the gas station information along the current driving route includes: Based on the matching results between the gas station information on the current driving route and the vehicle's refueling tendency, a second candidate gas station is determined, wherein the second candidate gas station includes at least one backup gas station; Calculate a second distance value between the at least one backup gas station and the current location of the vehicle, wherein the second distance value includes at least one backup distance value, and the backup distance value corresponds one-to-one with the backup gas station; The backup gas station whose backup distance value from the vehicle's current location is less than the remaining driving range is identified as the target gas station, and the refueling plan warning information is determined based on the vehicle's current location and the location information of the target gas station.

2. The method according to claim 1, characterized in that, The step of determining the vehicle's road conditions based on the current driving route, and determining the vehicle's fuel consumption information based on the road conditions, vehicle load information, and driver's driving data, includes: The vehicle is given at least one road type based on the current driving route, and the road conditions are determined based on the at least one road type. The driving mode of the vehicle on the at least one road type is determined based on the vehicle driving data, and the fuel consumption information is determined based on the vehicle load information, the at least one road type, and the driving mode of the vehicle on the at least one road type.

3. The method according to claim 1, characterized in that, The step of determining the refueling plan warning information based on the gas station information at the vehicle's destination, the vehicle's refueling preferences, and the gas station information along the current driving route includes: Based on the matching results between the gas station information of the vehicle's destination and the vehicle's refueling preference, a first candidate gas station is determined; Determine a first distance value between the first candidate gas station and the vehicle's destination, and determine whether the first distance value is less than the mileage difference; If the first distance value is less than the mileage difference, then the first candidate gas station is determined as the target gas station, and the refueling plan warning information is determined based on the location information of the vehicle destination and the location information of the target gas station. If the first distance value is not less than the mileage difference, then the refueling plan warning information is determined based on the vehicle's refueling tendency and the gas station information on the current driving route.

4. A vehicle refueling information display device, characterized in that, For implementing the vehicle refueling information prompting method according to any one of claims 1 to 3, the vehicle refueling information prompting device includes: The acquisition module is used to acquire the vehicle's fuel level, current driving route, and gas station information along the current driving route; The analysis module is used to determine the vehicle's road conditions based on the current driving route, and to determine the vehicle's fuel consumption information based on the road conditions, vehicle load information, and driver's vehicle driving data. The warning module is used to determine the refueling warning information for the vehicle based on the fuel level information, the fuel consumption information, and the gas station information along the current driving route.

5. An electronic device, characterized in that, The electronic device includes: At least one processor; and a memory communicatively connected to said at least one processor; The memory stores a computer program that can be executed by the at least one processor, which is then executed by the at least one processor to enable the at least one processor to perform the vehicle refueling information prompting method according to any one of claims 1 to 3.

6. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that, when executed by a processor, implement the vehicle refueling information prompting method according to any one of claims 1 to 3.

7. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by the processor, it implements the method for prompting vehicle refueling information as described in any one of claims 1 to 3.

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