CN116749984A - Vehicle running control method, device, equipment and storage medium - Google Patents

Abstract

This application provides a vehicle driving control method, device, equipment and storage medium. The method includes: obtaining the lower unmeasurable oil quantity of the target vehicle, which is the oil quantity that is less than a preset threshold and cannot be measured; and obtaining the first traveled mileage and instantaneous fuel consumption of the target vehicle. , the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel quantity is 0; the remaining mileage is determined according to the unmeasurable fuel quantity, the instantaneous fuel consumption and the traveled mileage; according to the Remaining mileage, perform optimization operations on the target vehicle. The method of this application solves the problem of how to determine the remaining mileage of a fuel vehicle and reduces vehicle safety hazards.

Description

Vehicle driving control methods, devices, equipment and storage media

Technical field

The present application relates to the field of automotive technology, and in particular to a vehicle driving control method, device, equipment and storage medium.

Background technique

With the development of science and technology, cars have become an indispensable means of transportation in people's lives.

During the use of fuel vehicles, refueling is a necessary operation. The instrument display accurately informs the driver of the remaining fuel in the tank, reminds the driver when to refuel, and how many kilometers can be driven with the remaining fuel, which can effectively ensure that the driver safety. The current solution that uses a liquid level sensor to measure the amount of fuel in the fuel tank has an unmeasurable part of the fuel amount in the tank due to its structural characteristics, that is, it cannot accurately inform the driver of the remaining mileage of the car, which will cause safety hazards.

At present, how to determine the remaining mileage of fuel vehicles is an urgent problem that needs to be solved.

Contents of the invention

This application provides a vehicle driving control method, device, equipment and storage medium to solve the problem that existing technical solutions cannot determine the remaining mileage of a fuel vehicle.

On the one hand, this application provides a vehicle driving control method, including:

Obtain the lower unmeasurable oil amount of the target vehicle, where the lower unmeasurable oil amount is the oil amount that is less than a preset threshold and cannot be measured;

Obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle, where the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel quantity reaches 0;

Determine the remaining mileage based on the unmeasurable fuel volume, instantaneous fuel consumption and the mileage traveled;

According to the remaining mileage, an optimization operation is performed on the target vehicle.

Optionally, perform optimization operations on the target vehicle according to the remaining mileage, including:

When the remaining mileage is less than or equal to the preset mileage, an optimization plan consent control is displayed on the vehicle screen, and the optimization plan consent control includes a confirmation control and a cancellation control;

In response to a click operation on the input of the optimization solution consent control, an optimization operation is performed on the vehicle.

Optionally, the optimization plan agreement control is the confirmation control; in response to a click operation input to the optimization plan agreement control, perform an optimization operation on the vehicle, including:

In response to the click operation on the confirmation control, display at least one optimized operation control, the optimized operation control includes adjusting the air conditioning control, turning on the automatic start and stop control and finding the nearest gas station control;

In response to a click operation on the at least one optimization operation control, an optimization operation is performed on the vehicle.

Optionally, the optimization operation control is the find nearest gas station control; in response to a click operation on the at least one optimization operation control, performing an optimization operation on the vehicle includes:

In response to a click operation on the Find Nearest Gas Station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle;

According to the driving distance between each gas station and the target vehicle, a target gas station is determined among the plurality of gas stations, and the target gas station is the gas station with the smallest driving distance;

A route map from the current location of the target vehicle to the target gas station is displayed on the navigation page.

Optionally, the optimized operation control is the air conditioning control; in response to a click operation on the at least one optimized operation control, determining the operation corresponding to the optimized operation control includes:

In response to a click operation on the air conditioning control, at least one temperature adjustment control is displayed, and the temperature adjustment control includes a heating control, a cooling control and a closing control;

In response to a click operation on the temperature adjustment control, the air conditioner temperature is adjusted.

Optionally, determining the remaining mileage based on the lower unmeasurable fuel quantity, the instantaneous fuel consumption and the traveled mileage includes:

Determine the ratio of the unmeasurable oil quantity to the instantaneous fuel consumption;

The remaining mileage is determined by making a difference between the ratio and the traveled mileage.

Optionally, obtaining the first traveled mileage of the target vehicle includes:

Obtain the indicated oil level of the target vehicle;

Determine the first moment when the indicated oil level is 0, and the second traveled mileage of the target vehicle at the first moment after the last refueling;

Obtain the third traveled mileage of the target vehicle, where the third traveled mileage is the travel mileage from the last time the target vehicle was refueled to the current moment;

The first traveled mileage is determined by making a difference between the third traveled mileage and the second traveled mileage.

On the other hand, this application provides a vehicle driving control device, including:

An acquisition module, used to obtain the lower unmeasurable oil amount of the target vehicle, where the lower unmeasurable oil amount is the oil amount that is less than a preset threshold and cannot be measured;

The acquisition module is also used to obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle, where the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel quantity is 0;

a determination module for determining the remaining mileage based on the unmeasurable fuel quantity, the instantaneous fuel consumption and the traveled mileage;

An execution module, configured to perform optimization operations on the target vehicle according to the remaining mileage.

In one possible implementation, the execution module is specifically used to:

When the remaining mileage is less than or equal to the preset mileage, an optimization plan consent control is displayed on the vehicle screen, and the optimization plan consent control includes a confirmation control and a cancellation control;

In response to a click operation on the input of the optimization solution consent control, an optimization operation is performed on the vehicle.

In one possible implementation, the execution module is specifically used to:

In response to the click operation on the confirmation control, display at least one optimized operation control, the optimized operation control includes adjusting the air conditioning control, turning on the automatic start and stop control and finding the nearest gas station control;

In response to a click operation on the at least one optimization operation control, an optimization operation is performed on the vehicle.

In one possible implementation, the execution module is specifically used to:

In response to a click operation on the Find Nearest Gas Station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle;

According to the driving distance between each gas station and the target vehicle, a target gas station is determined among the plurality of gas stations, and the target gas station is the gas station with the smallest driving distance;

A route map from the current location of the target vehicle to the target gas station is displayed on the navigation page.

In one possible implementation, the execution module is specifically used to:

In response to a click operation on the air conditioning control, at least one temperature adjustment control is displayed, and the temperature adjustment control includes a heating control, a cooling control and a closing control;

In response to a click operation on the temperature adjustment control, the air conditioner temperature is adjusted.

In one possible implementation, the module is specifically used to:

Determine the ratio of the unmeasurable oil quantity to the instantaneous fuel consumption;

The remaining mileage is determined by making a difference between the ratio and the traveled mileage.

In one possible implementation, the acquisition module is specifically used to:

Obtain the indicated oil level of the target vehicle;

Determine the first moment when the indicated oil level is 0, and the second traveled mileage of the target vehicle at the first moment after the last refueling;

Obtain the third traveled mileage of the target vehicle, where the third traveled mileage is the travel mileage from the last time the target vehicle was refueled to the current moment;

The first traveled mileage is determined by making a difference between the third traveled mileage and the second traveled mileage.

A third aspect of this application provides an electronic device, including:

processor and memory;

Memory stores instructions for execution by the computer;

The processor executes the computer execution instructions stored in the memory, so that the electronic device executes any method of the first aspect.

A fourth aspect of the present application provides a computer-readable storage medium. Computer-executable instructions are stored in the computer-readable storage medium. When the computer-executable instructions are executed by a processor, they are used to implement any of the methods of the first aspect.

This embodiment provides a vehicle driving control method, device, equipment and storage medium. The method first obtains the lower unmeasurable fuel volume of the target vehicle; and then obtains the first traveled mileage and instantaneous fuel consumption of the target vehicle. ; Then, determine the remaining mileage based on the lower unmeasurable fuel volume, instantaneous fuel consumption and the traveled mileage; finally, perform optimization operations on the target vehicle based on the remaining mileage. This method determines the remaining mileage through unmeasurable fuel volume, instantaneous fuel consumption and the mileage traveled, and then determines the optimization operation to be performed on the target vehicle, solving the problem of how to determine the remaining mileage of the fuel vehicle and reducing vehicle safety. Hidden danger.

Description of the drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Figure 1a is a specific application scenario diagram of the vehicle driving control method provided by this application;

Figure 1b is a schematic diagram of the liquid level sensor provided by this application for measuring oil volume;

Figure 2 is a flowchart 1 of a vehicle driving control method provided by an embodiment of the present application;

Figure 3a is a flowchart 2 of the vehicle driving control method provided by the embodiment of the present application;

Figure 3b is a schematic diagram of the optimization plan agreement of the control provided by the embodiment of the present application;

Figure 3c is a schematic diagram of the optimized operation control provided by the embodiment of the present application;

Figure 4 is a flowchart three of the vehicle driving control method provided by the embodiment of the present application;

Figure 5 is a schematic structural diagram of a vehicle driving control device provided by an embodiment of the present application;

FIG. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Through the above-mentioned drawings, clear embodiments of the present application have been shown, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present application's concepts in any way, but are intended to illustrate the application's concepts for those skilled in the art with reference to specific embodiments.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the appended claims.

Figure 1a is a specific application scenario diagram of the vehicle driving control method provided by this application, and Figure 1b is a schematic diagram of the oil level sensor measured by this application. As shown in Figure 1b, when a liquid level sensor is used to measure the amount of fuel in the tank, foam rubber is used as a float to measure the height of the oil level. The height signal is converted into a voltage signal through a sliding resistor, and the float is connected through a rotatable metal connecting rod. and sliding rheostat contacts.

Among them, the liquid level sensor includes a plastic bracket, a spring leaf with gold contacts, a ceramic resistor, a metal float rod and a float. The liquid level sensor is connected to the pin of the electronic control unit ECU through a sliding rheostat. Due to the weight of the float, the weight of the metal float rod and the frictional resistance of the sliding rheostat, the float cannot drive the liquid level sensor to slide when there is a small amount of fuel. That is, the oil level must reach a certain height to make the float float and drive the liquid level sensor sliding resistor to slide while the resistance changes. The amount of oil in the tank corresponding to this height is defined as the "lower unmeasurable oil amount". Due to the limitation of the rotation angle of the liquid level sensor, when the liquid level sensor float reaches the maximum height and continues to refuel, the refueling amount at this time is defined as "Unmeasurable amount of oil".

Therefore, the composition of the oil volume in the fuel tank is shown in Figure 1a. If it can be used by the vehicle's engine, it can be divided into available oil volume and dead volume; if it is measured by the liquid level sensor, it can be divided into unmeasurable oil volume. and measurable oil quantity, in which the unmeasurable oil quantity is divided into lower unmeasurable oil quantity and upper unmeasurable oil quantity.

It can be seen that with the existing technology, the mileage calculation of the fuel quantity excludes the unmeasurable fuel quantity. That is, the driver is not informed of the unmeasurable remaining fuel level. Usually, when the fuel gauge shows that there is no fuel, the driver can still drive 30km to 50km. As a result, the driver cannot accurately know the remaining fuel level and remaining driving range, which may lead to The vehicle suddenly loses power, posing a safety hazard.

The vehicle driving control method provided by this application is intended to solve the above technical problems of the prior art.

This application provides a vehicle driving control method. This method first determines the unmeasurable oil amount in the design stage, and then determines the remaining mileage through the unmeasurable oil amount, instantaneous fuel consumption and traveled mileage, and then determines the execution of the target vehicle. The optimized operation solves the problem of how to determine the remaining mileage of fuel vehicles and reduces vehicle safety risks.

The technical solution of the present application and how the technical solution of the present application solves the above technical problems will be described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of the present application will be described below with reference to the accompanying drawings.

Figure 2 is a flowchart 1 of a vehicle driving control method provided by an embodiment of the present application. As shown in Figure 2, the method of this embodiment includes:

S201. Obtain the lower unmeasurable oil amount of the target vehicle. The lower unmeasurable oil amount is the oil amount that is less than the preset threshold and cannot be measured;

The execution subject of the embodiment of the present application may be an electronic device, or may be a vehicle driving control device provided in the electronic device. Optionally, the vehicle driving control device can be implemented through software or through a combination of software and hardware. The electronic device may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.

In this embodiment, the target vehicle is a vehicle that uses fuel as a power source. The lower unmeasurable oil quantity is the oil quantity that cannot be measured in the target vehicle when the oil quantity is less than the preset threshold due to the structural design of the oil quantity determination device.

In actual production application scenarios, since most of the fuel tanks of each vehicle model have irregular shapes and the cross-sectional areas of the bottom surfaces of the fuel tanks are different, the unmeasurable oil volume of the fuel tanks of each vehicle model is different. Therefore, it is necessary to accurately measure the lower unmeasurable amount of fuel in the fuel tank through experimental solutions in the early stages of fuel system design and development.

In this embodiment, the unmeasurable oil volume can be determined before the target vehicle leaves the factory and stored in a local or cloud database, and can be obtained by reading the database when needed.

S202. Obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle. The first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel volume reaches 0;

In this embodiment, the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel level reaches 0. Specifically, the first traveled mileage is the mileage traveled after the fuel gauge pointer of the target vehicle reaches 0. Instantaneous fuel consumption represents the fuel consumption of the vehicle at a certain moment, and its display unit is divided into two types: when the vehicle is moving, it is "L/100km (L/100km)"; when the engine is running but the vehicle is stopped, the display unit is "L/100km" Hours (L/H)”.

Obtaining the first traveled mileage and instantaneous fuel consumption of the target vehicle is to calculate the mileage that can be driven when the target vehicle's measurable fuel quantity reaches 0 and the unmeasurable fuel quantity needs to be consumed as a power source.

In this embodiment, the first traveled mileage cannot be obtained directly and needs to be calculated. The instantaneous fuel consumption is determined by the injection pulse width of the target vehicle at a certain moment and the mileage traveled within a period of time. For example, if a car consumes 6ml of fuel in 3 seconds and travels 60 meters, the car's instantaneous fuel consumption is 10L/100 kilometers. Among them, the injection pulse width refers to the time that the fuel injector is opened each time in a vehicle with an electronically controlled engine, where the fuel injection amount is controlled by the engine electronic control unit.

S203. Determine the remaining mileage based on the unmeasurable fuel volume, instantaneous fuel consumption and mileage traveled;

In this embodiment, the remaining mileage refers to the mileage that can be driven after the measurable oil amount of the target vehicle reaches 0 and the unmeasurable oil amount needs to be consumed as a power source. Therefore, the remaining mileage is directly proportional to the unmeasurable fuel quantity, and negatively related to the instantaneous fuel consumption and the mileage traveled. Due to different vehicles and different drivers, engine fuel consumption and driving habits are also different. Even under the same "lower unmeasurable fuel volume", the remaining driving range is also different.

Specifically, determining the remaining mileage is related to the unmeasurable fuel quantity, instantaneous fuel consumption and traveled mileage, so the following methods can be used,

Determine the ratio of unmeasurable oil quantity and instantaneous fuel consumption;

Compare the value and the mileage traveled to determine the remaining mileage.

Specifically, first determine the ratio between the unmeasurable fuel quantity and the instantaneous fuel consumption. This ratio is based on the current instantaneous fuel consumption, and how many miles can be driven when all the unmeasurable fuel quantity is used up. For example, if the amount of unmeasurable fuel is 0.5L and the instantaneous fuel consumption at time t1 is 1L/100 kilometers, then the vehicle can travel 50 miles if all the unmeasurable fuel is used up. As the instantaneous fuel consumption changes, this ratio will also change. This ratio is then compared with the mileage traveled, that is, after the measurable fuel level of the target vehicle reaches 0, the mileage traveled is removed to determine the remaining mileage. Therefore, the remaining mileage can be obtained by the following formula: remaining mileage = (lower unmeasurable fuel quantity/instantaneous fuel consumption) - mileage traveled.

S204. Perform optimization operations on the target vehicle according to the remaining mileage.

In this embodiment, after determining the remaining mileage, a variety of measures can be taken to eliminate current safety hazards. In traditional vehicles, when the fuel gauge shows empty, the driving range prompt information displays "——", or does not display. This makes the driver wonder how many kilometers the model can still travel under this condition. If you misestimate the driving range and fail to refuel in time or pull over, it will be very dangerous when the vehicle suddenly loses power.

Specifically, the optimization operation performed on the target vehicle can take many forms, for example, sending warning information to a preset device, and the warning information includes the current remaining mileage. The preset device can be the target vehicle's in-vehicle screen, dashboard, etc. Among them, when the default device is a car screen, the warning information can include the remaining mileage and prompts to the driver, such as "Please judge whether it is possible to drive to a gas station, or please pull over and wait for rescue." Optimization operations may also include various operations to save the current fuel consumption of the target vehicle, such as turning off the air conditioner. This application does not limit the types and forms of optimization operations.

Those skilled in the art can understand that one or more of the above steps can be completed through the vehicle control unit (VCU) of the target vehicle, or through the vehicle body control unit, electronic power steering system, etc. in the target vehicle. Completed by other controllers, this application does not limit it.

This embodiment provides a vehicle driving control method. The method first obtains the lower unmeasurable oil amount of the target vehicle; then, obtains the first traveled mileage and instantaneous fuel consumption of the target vehicle; and then, based on the lower unmeasurable oil amount, , instantaneous fuel consumption and traveled mileage to determine the remaining mileage; finally, based on the remaining mileage, perform optimization operations on the target vehicle. This method determines the remaining mileage through unmeasurable fuel volume, instantaneous fuel consumption and traveled mileage, and then determines the optimization operation to be performed on the target vehicle. It solves the problem of how to determine the remaining mileage of a fuel vehicle and reduces vehicle safety hazards.

Figure 3a is a flow chart 2 of a vehicle driving control method provided by an embodiment of the present application. As shown in Figure 3a, the method of this embodiment, based on the embodiment shown in Figure 2, describes in detail the process of performing optimization operations on the target vehicle based on the remaining mileage.

S301. When the remaining mileage is less than or equal to the preset mileage, display the optimization plan consent control on the vehicle screen. The optimization plan consent control includes a confirmation control and a cancellation control;

In this embodiment, the optimization operation performed on the target vehicle is to provide the driver with an optimization solution for selection. Therefore, the optimization plan consent control is displayed on the vehicle screen. Figure 3b is a schematic diagram of the optimization plan consent control provided by the embodiment of the present application. As shown in Figure 3b, the optimization plan consent controls include confirmation controls and cancellation controls. If the driver agrees to use the operations in the optimization plan, he can select the confirmation control; if he does not agree to use the operations in the optimization plan, he can select the cancel control.

Specifically, the vehicle screen can be a car screen, or other screens of the target vehicle, or other screens linked to the target vehicle, such as the driver's mobile phone or tablet, etc. This application does not limit the type and location of the vehicle screen. .

The advantage of adopting this solution is that it provides the driver with the option of whether to use the optimization solution, giving the driver more options in terms of saving fuel consumption.

After the optimization plan agreement control is displayed on the vehicle screen, an optimization operation is performed on the vehicle in response to a click operation input to the optimization plan agreement control.

S302. In response to the click operation on the confirmation control, display at least one optimized operation control. The optimized operation controls include adjusting the air conditioning control, turning on the automatic start and stop control, and finding the nearest gas station control;

In this embodiment, if the optimization plan agrees that the control is a confirmation control, that is, the user chooses to use the operation in the optimization plan, the driver's input operation on the confirmation control needs to be collected, which is generally a click operation.

Figure 3c is a schematic diagram of the optimized operation control provided by the embodiment of the present application. As shown in Figure 3c, in response to a click operation on the confirmation control, at least one optimization operation control is displayed. Optimized operating controls include adjusting air conditioning controls, turning on automatic start-stop controls, and finding the nearest gas station controls. Among them, adjusting the air conditioner refers to adjusting the temperature or opening and closing of the air conditioner. Starting the air conditioner will take up part of the extra power, which will inevitably lead to an increase in fuel consumption. Therefore, adjusting the air conditioner can save part of the fuel consumption, thereby increasing the remaining mileage. Turning on automatic start and stop means turning on the automatic start and stop function of the vehicle. The vehicle's automatic start-stop function is achieved by implanting an enhanced motor with idling start-stop function on the traditional engine, so that when the car meets the idling stop conditions, the engine is completely turned off and does not work. When the vehicle needs to start moving forward again, the idle start-stop motor system quickly responds to the driver's start command, quickly starts the engine, and connects instantly, thus greatly reducing fuel consumption and exhaust emissions. To find the nearest gas station is to turn on the navigation function of the target vehicle, find the gas station closest to the current location of the target vehicle, and display the route map of the target vehicle to the gas station.

At this time, specific optimization operations are provided in the form of controls for the driver to select and operate. This means that the driver can select one or more optimization operations to be performed simultaneously. Specifically, the screen also includes a control that uses default settings. If the driver clicks on this control, it means that all optimization operations are adopted at the same time and set in the default settings. The advantage of adopting this solution is that it can save setup time and perform optimization operations faster, thus saving more fuel consumption.

S303. In response to the click operation on the find nearest gas station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle;

In this embodiment, if the optimized operation control is a search for the nearest gas station control, that is, the user selects the search for the nearest gas station operation, the driver's input operation for the search for the nearest gas station control needs to be collected, which is generally a click operation. The driver selects this control, which means that he wants to reach a gas station where he can refuel as soon as possible. At this time, the target vehicle needs to provide a route map to the gas station. Therefore, in response to the click operation on the find nearest gas station control, the locations of multiple gas stations and the driving distance of each gas station from the target vehicle are queried to prepare for subsequent confirmation of the route map.

S304. Determine the target gas station among multiple gas stations based on the driving distance between each gas station and the target vehicle. The target gas station is the gas station with the smallest driving distance;

In this embodiment, according to the driving distance between each gas station and the target vehicle, the gas station with the smallest driving distance is determined among multiple gas stations. At this time, the gas station is the target gas station. It is worth noting that the basis for determining the target vehicle is the driving distance, not the straight-line distance. Because although some gas stations have a short straight-line distance, they require more miles to reach.

In actual application scenarios, factors such as road congestion can also be considered to determine the target gas station to ensure that the target vehicle consumes less fuel and reaches the target gas station.

S305. Display the route map from the current location of the target vehicle to the target gas station on the navigation page;

In this embodiment, after determining the target gas station, a route map from the current location of the target vehicle to the target gas station is displayed on the navigation page. In addition to displaying the route map on the vehicle screen, voice broadcasting can also be used to provide navigation for the driver, which is not limited by this application.

S306. In response to the click operation on adjusting the air conditioning control, display at least one temperature adjustment control. The temperature adjustment control includes a heating control, a cooling control and a closing control;

In this embodiment, if the optimized operation control is to adjust the air-conditioning control, that is, the user selects the air-conditioning adjustment operation, the driver's input operation for adjusting the air-conditioning control needs to be collected, which is generally a click operation. The driver selects this control, which means he wants to reduce fuel consumption by adjusting the air conditioner. If the air conditioner is in the cooling state at this time, it needs to be heated up or turned off; if the air conditioner is in the heating state, it needs to be cooled down or turned off. Therefore, at least one temperature adjustment control is displayed, and the temperature adjustment control includes a heating control, a cooling control and a closing control.

S307. In response to the click operation on the temperature adjustment control, adjust the air conditioner temperature.

In this embodiment, if the user clicks on the heating control, the air conditioner temperature will be raised; if the user clicks on the cooling control, the air conditioner temperature will be lowered; if the user clicks on the closing control, the air conditioner will be turned off.

The advantage of adopting this solution is that the air conditioner can be set up simply and quickly to achieve the purpose of saving fuel consumption.

Those skilled in the art can understand that when collecting the driver's consent to the optimization plan and optimizing the operation control, for screens that do not have touch screen operation functions, selection operations can also be performed through buttons, etc. This application does not limit it.

This embodiment provides a vehicle driving control method. The method first displays an optimization plan agreement control on the vehicle screen when the remaining mileage is less than or equal to the preset mileage; in response to a click operation on the confirmation control, at least one optimization solution is displayed. Operation control; in response to a click operation on the Find Nearest Gas Station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle; search for multiple gas stations based on the driving distance of each gas station from the target vehicle. Determine the target gas station in the station; display a route map from the current location of the target vehicle to the target gas station on the navigation page; display at least one temperature adjustment control in response to a click operation on the air conditioning control; respond to a click on the temperature adjustment control Operate and adjust the air conditioner temperature. This method provides the driver with a variety of optimization operation options to reduce fuel consumption by providing controls for adjusting air conditioning controls, turning on automatic start-stop controls, and finding the nearest gas station, allowing the driver to simply and quickly perform the above optimization operations, thereby reducing fuel consumption. , for the purpose of increasing remaining mileage.

Figure 4 is a flow chart 3 of a vehicle driving control method provided by an embodiment of the present application. As shown in Figure 4, the method of this embodiment, based on the embodiment shown in Figure 2, describes in detail the process of obtaining the first traveled mileage of the target vehicle.

S401. Obtain the indicated oil level of the target vehicle;

In this embodiment, the first traveled mileage is the mileage traveled after the time when the oil level of the fuel tank of the target vehicle reaches an unmeasurable oil level. This application uses the indicated oil level to determine this moment, so it is necessary to obtain the indicated oil level of the target vehicle.

Specifically, the indicated oil level of the target vehicle can be obtained by using a voltage signal that measures the liquid level, or by other signals that reflect the height of the liquid level in the fuel tank.

S402. Determine the first moment when the indicated oil level is 0, and the second mileage of the target vehicle since the last refueling to the first moment;

In this embodiment, when the indicated oil level is 0, it means that all measurable oil in the current target vehicle's fuel tank has been used up, and subsequent driving mileage requires the remaining oil, that is, the unmeasurable oil as power. The source supports the target vehicle to continue driving. The second mileage traveled is the mileage traveled since the last refueling until the time when the indicated oil level reaches 0.

S403. Obtain the third mileage of the target vehicle. The third mileage is the mileage from the last time the target vehicle was refueled to the current moment;

In this embodiment, the third mileage traveled is the mileage traveled by the target vehicle from the last time it was refueled to the current moment. The purpose of obtaining the third mileage traveled is to determine the first mileage traveled together with the second mileage traveled.

Determining the first moment, the second traveled mileage and the third traveled mileage can be completed by the vehicle controller in the target vehicle or by other controllers. Among them, one solution for determining the total mileage of the target vehicle is to obtain it based on the product of the wheel circumference and the number of revolutions of the wheel. At present, a mechanical odometer can be used to determine the number of revolutions of the wheels through gear transmission, and then determine the mileage. An electronic odometer can also be used to determine mileage. The electronic speedometer consists of a vehicle speed sensor (mounted on the worm of the transmission worm gear assembly on the wheel, consisting of photoelectric coupling and magnetoelectric), a microcomputer processing system and a display. The photoelectric pulse or magnetoelectric pulse signal transmitted from the sensor can be displayed on the display screen after being processed by the microcomputer inside the instrument. The odometer is processed by a microcomputer to calculate and display the mileage based on the vehicle speed and accumulated running time.

S404. Make a difference between the third traveled mileage and the second traveled mileage to determine the first traveled mileage.

The mileage traveled from the last time the target vehicle was refueled to the current moment (the third traveled mileage) is subtracted from the mileage traveled from the last refueling to the time when the indicated oil level is 0 (the second traveled mileage), that is for the first mileage.

This embodiment provides a vehicle driving control method. The method first obtains the indicated oil level of the target vehicle; then, determines the first moment when the indicated oil level is 0 and the second traveled mileage of the target vehicle at the first moment. ; Then, obtain the third mileage of the target vehicle, which is the mileage from the last time the target vehicle was refueled to the current moment; finally, make a difference between the third mileage and the second mileage, and determine First mileage traveled. This method greatly improves the practicality of the method of the present application by determining the first moment when the indicated oil level is 0, then determining the second traveled mileage, and combining the third traveled mileage to determine the first traveled mileage.

FIG. 5 is a schematic structural diagram of a vehicle driving control device provided by an embodiment of the present application. The device of this embodiment may be in the form of software and/or hardware. As shown in Figure 5, a vehicle driving control device 500 provided by the embodiment of the present application includes an acquisition module 501, a determination module 502 and an execution module 503.

The acquisition module 501 is used to obtain the lower unmeasurable oil amount of the target vehicle. The lower unmeasurable oil amount is the oil amount that is less than a preset threshold and cannot be measured;

The acquisition module 501 is also used to obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle. The first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel volume reaches 0;

The determination module 502 is used to determine the remaining mileage based on the unmeasurable fuel volume, instantaneous fuel consumption and traveled mileage;

The execution module 503 is used to perform optimization operations on the target vehicle according to the remaining mileage.

In a possible implementation, the execution module 503 is specifically used to:

When the remaining mileage is less than or equal to the preset mileage, the optimization plan consent control is displayed on the vehicle screen. The optimization plan consent control includes a confirmation control and a cancellation control;

In response to a click operation on the optimization plan consent control input, an optimization operation is performed on the vehicle.

In a possible implementation, the execution module 503 is specifically used to:

In response to the click operation on the confirmation control, display at least one optimized operation control, the optimized operation control includes adjusting the air conditioning control, turning on the automatic start and stop control and finding the nearest gas station control;

In response to a click operation on at least one optimization operation control, an optimization operation is performed on the vehicle.

In a possible implementation, the execution module 503 is specifically used to:

In response to a click operation on the Find Nearest Gas Station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle;

According to the driving distance between each gas station and the target vehicle, the target gas station is determined among multiple gas stations, and the target gas station is the gas station with the smallest driving distance;

A route map from the current location of the target vehicle to the target gas station is displayed on the navigation page.

In a possible implementation, the execution module 503 is specifically used to:

In response to a click operation on adjusting the air conditioning control, display at least one temperature adjustment control, where the temperature adjustment control includes a heating control, a cooling control and a closing control;

The air conditioner temperature is adjusted in response to a click operation on the temperature adjustment control.

In a possible implementation, the determination module 502 is specifically used to:

Determine the ratio of unmeasurable oil quantity and instantaneous fuel consumption;

Compare the value and the mileage traveled to determine the remaining mileage.

In a possible implementation, the acquisition module 501 is specifically used to:

Get the indicated oil level of the target vehicle;

Determine the first moment when the indicated oil level is 0, and the second traveled mileage of the target vehicle at the first moment after the last refueling;

Obtain the third mileage of the target vehicle, which is the mileage from the last time the target vehicle was refueled to the current moment;

The first traveled mileage is determined by making a difference between the third traveled mileage and the second traveled mileage.

The vehicle driving control device provided in this embodiment can be used to execute the above method embodiments. Its implementation principles and technical effects are similar, and will not be described again in this embodiment.

This embodiment of the present application provides a schematic structural diagram of an electronic device. See FIG. 6 . The electronic device 20 may include a processor 21 and a memory 22 . For example, the processor 21 and the memory 22 are connected to each other through a bus 23 .

Memory 22 stores computer execution instructions;

The processor 21 executes the computer execution instructions stored in the memory 22, so that the electronic device executes the vehicle driving control method as described above.

It should be understood that the above-mentioned processor 21 can be a central processing unit (English: Central Processing Unit, abbreviation: CPU), or other general-purpose processor, a digital signal processor (English: Digital Signal Processor, abbreviation: DSP), or a dedicated integrated processor. Circuit (English: Application Specific Integrated Circuit, abbreviation: ASIC), etc. A general-purpose processor may be a microprocessor or the processor may be any conventional processor, etc. The steps of the method disclosed in conjunction with the invention can be directly embodied and executed by a hardware processor, or executed by a combination of hardware and software modules in the processor. The memory 22 may include high-speed random access memory (English: Random Access Memory, abbreviation: RAM), and may also include non-volatile memory (English: Non-volatile memory, abbreviation: NVM), such as at least one disk memory, or For U disk, mobile hard disk, read-only memory, magnetic disk or optical disk, etc.

Correspondingly, embodiments of the present application also provide a computer-readable storage medium. The computer-readable storage medium stores computer-executable instructions. When the computer-executed instructions are executed by a processor, they are used to implement a vehicle driving control method.

It should be noted that the user information (including but not limited to user equipment information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all It is information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data need to comply with the relevant laws, regulations and standards of relevant countries and regions, and corresponding operation portals are provided for users to choose to authorize or reject.

Other embodiments of the present application will be readily apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary technical means in the technical field that are not disclosed in this application. . It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It is to be understood that the present application is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. A vehicle driving control method, characterized in that it includes: Obtain the lower unmeasurable oil amount of the target vehicle, where the lower unmeasurable oil amount is the oil amount that is less than a preset threshold and cannot be measured; Obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle, where the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel quantity reaches 0; Determine the remaining mileage based on the unmeasurable fuel volume, instantaneous fuel consumption and the mileage traveled; According to the remaining mileage, an optimization operation is performed on the target vehicle. 2. The method according to claim 1, characterized in that, according to the remaining mileage, performing an optimization operation on the target vehicle includes: When the remaining mileage is less than or equal to the preset mileage, an optimization plan consent control is displayed on the vehicle screen, and the optimization plan consent control includes a confirmation control and a cancellation control; In response to a click operation on the input of the optimization solution consent control, an optimization operation is performed on the vehicle. 3. The method according to claim 2, characterized in that the optimization plan agreement control is the confirmation control; in response to a click operation input to the optimization plan agreement control, an optimization operation is performed on the vehicle, including : In response to the click operation on the confirmation control, display at least one optimized operation control, the optimized operation control includes adjusting the air conditioning control, turning on the automatic start and stop control and finding the nearest gas station control; In response to a click operation on the at least one optimization operation control, an optimization operation is performed on the vehicle. 4. The method according to claim 3, wherein the optimization operation control is the find nearest gas station control; in response to a click operation on the at least one optimization operation control, an optimization operation is performed on the vehicle ,include: In response to a click operation on the Find Nearest Gas Station control, query the locations of multiple gas stations and the driving distance of each gas station from the target vehicle; According to the driving distance between each gas station and the target vehicle, a target gas station is determined among the plurality of gas stations, and the target gas station is the gas station with the smallest driving distance; A route map from the current location of the target vehicle to the target gas station is displayed on the navigation page. 5. The method according to claim 3, wherein the optimized operation control is the air conditioning control; in response to a click operation on the at least one optimized operation control, the operation corresponding to the optimized operation control is determined. ,include: In response to a click operation on the air conditioning control, at least one temperature adjustment control is displayed, and the temperature adjustment control includes a heating control, a cooling control and a closing control; In response to a click operation on the temperature adjustment control, the air conditioner temperature is adjusted. 6. The method according to any one of claims 1 to 5, characterized in that determining the remaining mileage based on the lower unmeasurable fuel volume, the instantaneous fuel consumption and the traveled mileage includes: Determine the ratio of the unmeasurable oil quantity to the instantaneous fuel consumption; The remaining mileage is determined by making a difference between the ratio and the traveled mileage. 7. The method according to any one of claims 1 to 6, characterized in that obtaining the first traveled mileage of the target vehicle includes: Obtain the indicated oil level of the target vehicle; Determine the first moment when the indicated oil level is 0, and the second traveled mileage of the target vehicle at the first moment after the last refueling; Obtain the third traveled mileage of the target vehicle, where the third traveled mileage is the travel mileage from the last time the target vehicle was refueled to the current moment; The first traveled mileage is determined by making a difference between the third traveled mileage and the second traveled mileage. 8. A vehicle driving control device, characterized in that it includes: An acquisition module, used to obtain the lower unmeasurable oil amount of the target vehicle, where the lower unmeasurable oil amount is the oil amount that is less than a preset threshold and cannot be measured; The acquisition module is also used to obtain the first traveled mileage and instantaneous fuel consumption of the target vehicle, where the first traveled mileage is the mileage traveled by the target vehicle after the measurable fuel quantity is 0; a determination module for determining the remaining mileage based on the unmeasurable fuel quantity, the instantaneous fuel consumption and the traveled mileage; An execution module, configured to perform optimization operations on the target vehicle according to the remaining mileage. 9. An electronic device, characterized by comprising: a processor and a memory; The memory stores computer execution instructions; The processor executes the computer execution instructions stored in the memory, so that the electronic device executes the vehicle driving control method according to any one of claims 1 to 7. 10. A computer-readable storage medium, characterized in that computer-executable instructions are stored in the computer-readable storage medium, and when executed by a processor, the computer-executable instructions are used to implement any one of claims 1 to 7 The above-mentioned vehicle driving control method.