CN116749984A

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

Info

Publication number: CN116749984A
Application number: CN202310896525.7A
Authority: CN
Inventors: 于海龙; 孙琼程
Original assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Geely Remote New Energy Commercial Vehicle Group Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Geely Remote New Energy Commercial Vehicle Group Co Ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2023-09-15

Abstract

The application provides a vehicle running control method, device, equipment and storage medium. The method comprises the following steps: acquiring lower unmeasurable oil quantity of a target vehicle, wherein the lower unmeasurable oil quantity is the oil quantity which is smaller than a preset threshold value and cannot be measured; acquiring a first travelled distance and instant oil consumption of the target vehicle, wherein the first travelled distance is the travelled distance of the target vehicle after the measurable oil quantity is 0; determining the remaining mileage according to the lower unmeasurable oil quantity, the instant oil consumption and the travelled mileage; and executing optimization operation on the target vehicle according to the remaining mileage. The method solves the problem of determining the residual mileage of the fuel automobile and reduces the potential safety hazard of the automobile.

Description

Vehicle running control method, device, equipment and storage medium

Technical Field

The present application relates to the field of automotive technologies, and in particular, to a method, an apparatus, a device, and a storage medium for controlling vehicle driving.

Background

With the development of technology, automobiles become an indispensable transportation means in people's life.

In the use process of the fuel automobile, the fuel is necessary to be operated, the residual fuel in the fuel tank is accurately informed to the driver through instrument display, the driver is reminded of when the fuel must be added, the residual fuel can travel for many kilometers, and the safety of the driver can be effectively ensured. At present, the scheme for measuring the fuel quantity of the fuel tank by adopting the liquid level sensor leads to the fact that the fuel quantity in the fuel tank has an unmeasurable part, namely, the residual mileage of the automobile can not be accurately informed to a driver, and potential safety hazards can be caused.

Currently, how to determine the remaining mileage of a fuel vehicle is a urgent problem to be solved.

Disclosure of Invention

The application provides a vehicle driving control method, device, equipment and storage medium, which are used for solving the problem that the residual mileage of a fuel automobile cannot be determined in the prior art.

In one aspect, the present application provides a control method for vehicle running, including:

acquiring lower unmeasurable oil quantity of a target vehicle, wherein the lower unmeasurable oil quantity is the oil quantity which is smaller than a preset threshold value and cannot be measured;

acquiring a first travelled distance and instant oil consumption of the target vehicle, wherein the first travelled distance is the travelled distance of the target vehicle after the measurable oil quantity is 0;

determining the remaining mileage according to the lower unmeasurable oil quantity, the instant oil consumption and the travelled mileage;

and executing optimization operation on the target vehicle according to the remaining mileage.

Optionally, performing an optimization operation on the target vehicle according to the remaining mileage, including:

when the remaining mileage is less than or equal to the preset mileage, displaying an optimization scheme consent control on a vehicle-mounted screen, wherein the optimization scheme consent control comprises a confirmation control and a cancellation control;

and responding to clicking operation input to the optimization scheme consent control, and executing optimization operation on the vehicle.

Optionally, the optimization scheme agreement control is the confirmation control; and responding to the clicking operation input to the optimization scheme consent control, executing the optimization operation on the vehicle, wherein the method comprises the following steps:

responding to clicking operation of the confirmation control, and displaying at least one optimizing operation control, wherein the optimizing operation control comprises adjusting an air conditioner control, starting an automatic start-stop control and searching a nearest gas station control;

and responding to clicking operation of the at least one optimizing operation control, and executing optimizing operation on the vehicle.

Optionally, the optimizing operation control is the control for searching the nearest gas station; responsive to a click operation on the at least one optimization operation control, performing an optimization operation on the vehicle, including:

responding to clicking operation of the control for searching the nearest filling station, and inquiring positions of a plurality of filling stations and driving distances of each filling station from the target vehicle;

determining a target gas station from the plurality of gas stations according to the driving distance between each gas station and the target vehicle, wherein the target gas station is the gas station with the minimum driving distance;

and displaying a route map from the current position of the target vehicle to the target gas station in the navigation page.

Optionally, the optimizing operation control is the air conditioning control; and responding to clicking operation of the at least one optimizing operation control, determining operation corresponding to the optimizing operation control, wherein the operation comprises the following steps:

responding to clicking operation of the air conditioner adjusting control, and displaying at least one temperature adjusting control, wherein the temperature adjusting control comprises a heating control, a cooling control and a closing control;

and responding to clicking operation of the temperature regulation control, and regulating the temperature of the air conditioner.

Optionally, determining the remaining mileage according to the lower unmeasurable oil amount, the instantaneous oil consumption, and the travelled mileage includes:

determining a ratio of the non-measurable oil amount and the instantaneous oil consumption;

and determining the remaining mileage by making a difference between the ratio and the travelled mileage.

Optionally, acquiring the first travelled distance of the target vehicle includes:

acquiring an indication oil level of the target vehicle;

determining a first moment when the indicated oil level is 0 and a second travelled distance of the first moment after the target vehicle is refueled last time;

acquiring a third travelled distance of the target vehicle, wherein the third travelled distance is the travelled distance from the last refueling of the target vehicle to the current moment;

and determining the first travelled distance by taking a difference between the third travelled distance and the second travelled distance.

In another aspect, the present application provides a control apparatus for vehicle running, comprising:

the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring the lower unmeasurable oil quantity of a target vehicle, wherein the lower unmeasurable oil quantity is the oil quantity which is smaller than a preset threshold and cannot be measured;

the acquisition module is further used for acquiring a first travelled distance and instant oil consumption of the target vehicle, wherein the first travelled distance is a distance travelled by the target vehicle after the measurable oil quantity is 0;

the determining module is used for determining the remaining mileage according to the lower unmeasurable oil quantity, the instant oil consumption and the travelled mileage;

and the execution module is used for executing optimization operation on the target vehicle according to the residual mileage.

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

In one possible implementation manner, the determining module is specifically configured to:

In one possible implementation manner, the acquiring module is specifically configured to:

acquiring an indication oil level of the target vehicle;

In a third aspect of the present application, there is provided an electronic apparatus comprising:

a processor and a memory;

the memory stores computer-executable instructions;

the processor executes computer-executable instructions stored in the memory to cause the electronic device to perform the method of any one of the first aspects.

In a fourth aspect of the application, there is provided a computer readable storage medium having stored therein computer executable instructions which when executed by a processor are adapted to carry out the method of any of the first aspects.

The embodiment provides a control method, a device, equipment and a storage medium for vehicle running, wherein the method comprises the steps of firstly obtaining the lower unmeasurable oil quantity of a target vehicle; then, acquiring a first travelled distance and instant oil consumption of the target vehicle; then, determining the remaining mileage according to the lower unmeasurable oil quantity, the instant oil consumption and the travelled mileage; and finally, executing optimization operation on the target vehicle according to the remaining mileage. According to the method, the residual mileage is determined through the unmeasurable oil quantity, the instant oil consumption and the travelled mileage, and then the optimization operation executed on the target vehicle is determined, so that the problem of how to determine the residual mileage of the fuel automobile is solved, and the potential safety hazard of the vehicle is reduced.

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.

Fig. 1a is a specific application scenario diagram of a vehicle running control method provided by the application;

FIG. 1b is a schematic diagram of a liquid level sensor according to the present application measuring oil quantity;

FIG. 2 is a flowchart of a method for controlling driving of a vehicle according to an embodiment of the present application;

FIG. 3a is a flowchart II of a method for controlling vehicle driving according to an embodiment of the present application;

FIG. 3b is a schematic diagram of providing control optimization scheme agreement in accordance with an embodiment of the present application;

FIG. 3c is a schematic diagram of an optimization operation control provided by an embodiment of the present application;

fig. 4 is a flowchart III of a control method for vehicle running according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a vehicle running control device according to 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.

Specific embodiments of the present application have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.

Detailed Description

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

Fig. 1a is a specific application scenario diagram of a vehicle running control method provided by the application, and fig. 1b is a schematic diagram of measuring oil quantity by a liquid level sensor provided by the application. As shown in fig. 1b, when the liquid level sensor is used for measuring the fuel amount in the fuel tank, the foam rubber is used as a floater for measuring the height of the fuel level, the height signal is changed into a voltage signal through the sliding resistor, and the floater is connected with the contact point of the sliding rheostat through the rotatable metal connecting rod.

The liquid level sensor comprises a plastic bracket, a spring piece with a gold contact, a ceramic resistor disc, a metal float rod and a float. The liquid level sensor is connected with a pin of the electronic control unit ECU through a slide rheostat. Due to the self weight of the floater, the self weight of the metal floater rod and the friction resistance of the sliding rheostat, the floater cannot drive the liquid level sensor to slide under the condition of a small amount of fuel oil. The oil level must reach certain height to make the float to drive the sliding resistor of the liquid level sensor to slide and the resistance changes. The amount of oil in the oil tank corresponding to the height is defined as 'lower undetectable oil amount', and the amount of oil added at this time is defined as 'upper undetectable oil amount' when the float of the liquid level sensor is rotated to the maximum height and oil is further added due to the limitation of the rotation angle of the liquid level sensor.

Accordingly, as shown in fig. 1a, the fuel tank fuel amount is divided into usable fuel amount and dead volume according to whether it can be used by the engine of the vehicle; the oil quantity can be divided into an oil quantity which is not measurable and an oil quantity which is not measurable according to whether the oil quantity is measured by the liquid level sensor or not, wherein the oil quantity which is not measurable is divided into a lower oil quantity which is not measurable and an upper oil quantity which is not measurable.

It can be seen that with the prior art, the mileage calculation oil amount is removed from the non-measurable oil amount. The method is that the residual fuel quantity which cannot be measured is not informed to the driver, and the driver can drive 30km to 50km when the fuel meter displays no fuel under the normal condition, so that the driver cannot accurately know the residual fuel quantity and the residual driving mileage, and the vehicle can lose power suddenly, so that potential safety hazards exist.

The application provides a vehicle running control method, which aims to solve the technical problems in the prior art.

The application provides a control method for vehicle driving, which comprises the steps of firstly determining the unmeasurable oil quantity in a design stage, then determining the remaining mileage through the unmeasurable oil quantity, the instant oil consumption and the driving mileage, and further determining the optimization operation to be executed on a target vehicle, thereby solving the problem of determining the remaining mileage of a fuel vehicle and reducing the potential safety hazard of the vehicle.

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

Fig. 2 is a flowchart of a vehicle driving control method according to an embodiment of the present application. As shown in fig. 2, the method of the present embodiment includes:

s201, acquiring lower unmeasurable oil quantity of a target vehicle, wherein the lower unmeasurable oil quantity is the oil quantity which is smaller than a preset threshold value and cannot be measured;

the execution body of the embodiment of the application can be electronic equipment or a control device for vehicle running, which is arranged in the electronic equipment. Alternatively, the control device for vehicle running may be implemented by software, or may be implemented by 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, an exercise device, a personal digital assistant, or the like.

In this embodiment, the target vehicle is a vehicle that uses fuel as a power source. In the target vehicle, the lower unmeasurable oil quantity is not measured when the oil quantity is smaller than a preset threshold value due to the structural design of the oil quantity determining device.

In actual production application scenes, the fuel tanks of the vehicle types of each vehicle are in irregular shapes, and the cross sections of the bottom surfaces of the fuel tanks are different, so that the fuel tanks of the vehicle types are different in fuel quantity which cannot be measured. Therefore, in the early stages of fuel system design and development, it is necessary to accurately measure the lower unmeasurable fuel quantity in the fuel tank by a test scheme.

In this embodiment, before the target vehicle leaves the factory, the amount of the fuel which cannot be measured below the target vehicle can be determined and stored in a local or cloud database, and the fuel is obtained by reading the database when required.

S202, acquiring a first travelled distance and instant oil consumption of a target vehicle, wherein the first travelled distance is the travelled distance of the target vehicle after the measurable oil quantity is 0;

in this embodiment, the first travelled distance is a distance travelled by the target vehicle after the measurable oil amount is 0. Specifically, the first travelled distance is a travelled distance after the oil gauge pointer of the target vehicle is 0. The instantaneous fuel consumption represents the fuel consumption of a vehicle at a certain moment, and the display units thereof are divided into two types: the vehicle is "liter/hundred kilometers (L/100 km)" when moving; when the engine is running but the vehicle is in a stopped state, the display unit is "liter/hour (L/H)".

The first travelled distance and the instant fuel consumption of the target vehicle are acquired to calculate the travelled distance when the non-measurable fuel quantity is required to be consumed as a power source after the measurable fuel quantity of the target vehicle is 0.

In this embodiment, the first travelled distance cannot be obtained directly and needs to be calculated. The instantaneous fuel consumption is determined by the injection pulse width at a certain moment of the target vehicle and the driving range over a period of time. For example, if the car consumes 6m L fuel in 3 seconds and travels 60 meters, the instantaneous fuel consumption of the car is 10L/100 km. The injection pulse width refers to the time of each opening of the injector, wherein the injection quantity of the injection pulse width is controlled by an engine electronic control unit in a vehicle of an electronic control engine.

S203, determining the remaining mileage according to the next unmeasurable oil quantity, the instant oil consumption and the travelled mileage;

in this embodiment, the remaining mileage refers to the mileage that can be travelled when the fuel quantity that can be measured by the target vehicle is 0 and the fuel quantity that cannot be measured by the target vehicle is consumed is needed as the power source. Thus, the remaining mileage is directly proportional to the amount of fuel not available, and inversely related to the instantaneous fuel consumption and the travelled mileage. The fuel consumption and driving habits of the engine are different due to different vehicles and different drivers, and the remaining range is different even if the "lower unmeasurable fuel amount" is the same.

In particular, the remaining mileage is determined, as it relates to the amount of fuel not measurable, the instantaneous fuel consumption, and the mileage travelled, in such a way that,

determining the ratio of the unmeasurable oil mass to the instantaneous oil consumption;

and comparing the comparison value with the travelled mileage, and determining the remaining mileage.

Specifically, firstly, determining the ratio of the unmeasurable oil quantity and the instant oil consumption, wherein the ratio is how many mileage the unmeasurable oil quantity can run out of the instant oil consumption. For example, if the quantity of the undetectable oil is 0.5L and the instantaneous oil consumption at time t1 is 1L/100 km, the total consumption of the undetectable oil can be 50 mileage. As the instantaneous fuel consumption changes, the ratio will also change. The ratio is then differed from the travelled distance, i.e. the travelled distance after the measurable quantity of oil of the target vehicle is 0 is removed, and the remaining distance can be determined. Thus, the remaining mileage can be found by: remaining mileage= (lower unmeasurable fuel/instantaneous fuel consumption) -travelled mileage.

S204, executing optimization operation on the target vehicle according to the remaining mileage.

In this embodiment, after the remaining mileage is determined, various measures may be taken to eliminate the current safety hazard. In a conventional vehicle, when the fuel gauge is displayed empty, the range hint information is displayed "-", or not. This makes it unknown to the driver how many kilometers the host vehicle can travel in this situation. If the range is not estimated to be refueled in time or parked alongside, it is dangerous when the vehicle suddenly loses power.

Specifically, the optimization performed on the target vehicle may take various forms, for example, sending alert information to a preset device, where the alert information includes the current remaining mileage. The preset device may be an on-board screen, dashboard, etc. of the target vehicle. When the preset device is a vehicle-mounted screen, the warning information may include the remaining mileage and a prompt to the driver, for example, "please determine whether the vehicle can travel to a gas station or please stop at the side to wait for rescue. The optimizing operation may also include various operations for saving the current fuel consumption of the target vehicle, such as turning off the air conditioner, and the application is not limited to the type and form of the optimizing operation.

It will be appreciated by those skilled in the art that one or more of the above steps may be performed by a vehicle control unit (Vehicle Control Unit, VCU) of the target vehicle, or may be performed by other controllers in the target vehicle, such as a body control unit, an electric power steering system, etc., and the present application is not limited thereto.

The embodiment provides a control method for vehicle running, which comprises the steps of firstly obtaining the lower unmeasurable oil quantity of a target vehicle; then, acquiring a first travelled distance and instant oil consumption of the target vehicle; then, determining the remaining mileage according to the next unmeasurable oil quantity, the instant oil consumption and the travelled mileage; and finally, executing optimization operation on the target vehicle according to the remaining mileage. The method determines the remaining mileage through the unmeasurable oil quantity, the instant oil consumption and the travelled mileage, and further determines the optimization operation executed on the target vehicle, so that the problem of how to determine the remaining mileage of the fuel automobile is solved, and the potential safety hazard of the vehicle is reduced.

Fig. 3a is a flowchart second of a control method for vehicle running according to an embodiment of the present application. As shown in fig. 3a, the method of the present embodiment, based on the embodiment shown in fig. 2, describes in detail a process of performing an optimization operation on a target vehicle according to the remaining mileage.

S301, when the remaining mileage is smaller than or equal to a preset mileage, displaying an optimization scheme consent control on a vehicle-mounted screen, wherein the optimization scheme consent control comprises a confirmation control and a cancellation control;

in this embodiment, the optimization operation performed on the target vehicle is to provide an optimization scheme for the driver to select. Therefore, an optimization scheme consent control is displayed on the vehicle-mounted screen, and fig. 3b is a schematic diagram of the optimization scheme consent of the control provided by the embodiment of the application. As shown in fig. 3b, the optimization scheme consent control includes a confirm control and a cancel control. If the driver agrees to use the operation in the optimization scheme, a confirmation control may be selected, and if the driver does not agree to use the operation in the optimization scheme, a cancel control may be selected.

Specifically, the vehicle-mounted screen may be a vehicle-mounted screen, or may be other screens of the target vehicle, or may be other screens linked with the target vehicle, for example, a mobile phone or a tablet of a driver, etc., and the present application is not limited to the type and the position of the vehicle-mounted screen.

The advantage of this solution is that the driver is provided with the option of whether to use the optimization solution, so that the driver has more options in terms of fuel consumption saving.

After the optimization scheme agreement control is displayed on the vehicle-mounted screen, in response to a click operation input to the optimization scheme agreement control, performing an optimization operation on the vehicle.

S302, in response to clicking operation of the confirmation control, displaying at least one optimizing operation control, wherein the optimizing operation control comprises adjusting an air conditioner control, starting an automatic start-stop control and searching a nearest gas station control;

in this embodiment, if the optimization scheme agrees that the control is a confirmation control, that is, the user selects an operation in using the optimization scheme, an input operation of the driver on the confirmation control, typically, a click operation, needs to be collected.

Fig. 3c is a schematic diagram of an optimizing operation control according to an embodiment of the present application. As shown in fig. 3c, at least one optimization operation control is displayed in response to a click operation on the validation control. Optimizing the operation control comprises adjusting the air conditioner control, starting the automatic start-stop control and searching the nearest gas station control. The air conditioner is adjusted in terms of temperature or opening and closing, and the starting of the air conditioner occupies a part of extra power to inevitably bring the increase of oil consumption, so that the air conditioner is adjusted to save a part of oil consumption and further increase the residual mileage. The automatic start-stop starting means that the automatic start-stop function of the vehicle is started. The automatic start-stop function of the vehicle is to implant a reinforcing motor with an idle start-stop function on a traditional engine, so that the engine is completely extinguished and does not work when the idle stop condition of the vehicle is met. When the whole vehicle needs to start and advance, the idle speed start-stop motor system rapidly responds to a start command of a driver, rapidly starts the engine and is in instant connection, so that oil consumption and waste gas emission are greatly reduced. Searching for the nearest gas station is to start the navigation function of the target vehicle, search for the nearest gas station from the current position of the target vehicle, and display a route map of the target vehicle to the gas station.

At this time, specific optimization operation is provided, and the specific optimization operation is selected and operated by a driver in the form of a control. This means that the driver can select one or more optimization operations to be performed simultaneously. Specifically, the screen also includes a control using default settings, and if the driver clicks the control, this means that all optimization operations are adopted at the same time, and the setting is performed in a default setting manner. The proposal has the advantages that the setting time can be saved, the optimization operation can be executed faster, and more oil consumption can be saved.

S303, responding to clicking operation of searching for a control of a nearest gas station, and inquiring positions of a plurality of gas stations and driving distances of each gas station from a target vehicle;

in this embodiment, if the optimizing operation control is a nearest gas station searching control, that is, the user selects the nearest gas station searching operation, the input operation of the driver on the nearest gas station searching control needs to be acquired, which is generally a clicking operation. The driver selects this control, meaning that he wants to reach a fuel station where fuel can be added as soon as possible, at which point he needs the target vehicle to provide a roadmap to reach that fuel station. Thus, in response to a click operation on the find nearest fuel station control, the locations of the plurality of fuel stations and the distance each fuel station is from the target vehicle are queried in preparation for a subsequent validation roadmap.

S304, determining a target gas station from a plurality of gas stations according to the driving distance of each gas station from the target vehicle, wherein the target gas station is the gas station with the minimum driving distance;

in this embodiment, the service station with the smallest service distance is determined among the plurality of service stations according to the service distance between each service station and the target vehicle, and the service station is the target service station. It is noted that the basis for determining the target vehicle is the distance travelled, not the straight line distance. Because some gas stations, although having a small linear distance, need to travel more mileage before they can be reached.

In an actual application scene, the target gas station can be determined by considering factors such as road congestion, so that the target vehicle is ensured to consume less fuel consumption, and the target gas station is reached.

S305, displaying a route diagram from the current position of the target vehicle to the target gas station in the navigation page;

in this embodiment, on the basis of determining the target gas station, a route pattern of the current position of the target vehicle to the target gas station is displayed in the navigation page. Besides displaying the route map in the vehicle-mounted screen, the route map can also be used for navigating for the driver in a voice broadcasting mode, and the application is not limited to the method.

S306, responding to clicking operation of the air conditioner adjusting control, and displaying at least one temperature adjusting control, wherein the temperature adjusting control comprises a temperature increasing control, a temperature reducing control and a closing control;

in this embodiment, if the optimizing operation control is an air conditioning control, that is, the user selects the air conditioning adjustment operation, the input operation of the air conditioning adjustment control by the driver needs to be collected, which is generally a clicking operation. The driver selects the control, meaning that the purpose of reducing fuel consumption is intended by adjusting the air conditioner. If the air conditioner is in a refrigerating state at the moment, heating or closing is needed; if the air conditioner is in a heating state, the temperature needs to be reduced or the air conditioner is closed. Thus, at least one temperature adjustment control is displayed, the temperature adjustment control comprising a temperature increase control, a temperature decrease control and a closing control.

S307, the temperature of the air conditioner is adjusted in response to clicking operation of the temperature adjustment control.

In this embodiment, if the user inputs a click operation to the temperature raising control, the temperature of the air conditioner is raised; if the user inputs clicking operation to the cooling control, the temperature of the air conditioner is reduced; and if the user inputs click operation to the closing control, the air conditioner is closed.

The proposal has the advantages that the air conditioner can be simply and quickly set, and the purpose of saving oil consumption is achieved.

Those skilled in the art will understand that, when the driver agrees to the optimization scheme and the optimization operation control is used for a screen without a touch screen operation function, the selection operation can be performed through a button or the like, and the application is not limited.

The embodiment provides a control method for vehicle driving, which comprises the steps of firstly displaying an optimization scheme consent control on a vehicle-mounted screen when the remaining mileage is less than or equal to a preset mileage; responding to clicking operation of the confirmation control, and displaying at least one optimizing operation control; inquiring the positions of a plurality of gas stations and the driving distance of each gas station from a target vehicle in response to clicking operation of searching for a control of the nearest gas station; determining a target gas station in a plurality of gas stations according to the driving distance of each gas station from the target vehicle; displaying a route map from the current position of the target vehicle to the target gas station in the navigation page; responding to clicking operation of the air conditioner control, and displaying at least one temperature regulation control; and responding to clicking operation of the temperature regulation control, and regulating the temperature of the air conditioner. According to the method, various choices for optimizing operation for reducing oil consumption are provided for a driver by providing an air conditioner adjusting control, an automatic start-stop control and a nearest gas station searching control, so that the driver can simply and quickly execute the optimizing operation, and the purposes of reducing the oil consumption and increasing the residual mileage are achieved.

Fig. 4 is a flowchart of a control method for vehicle running according to an embodiment of the present application. As shown in fig. 4, the method of the present embodiment describes in detail the process of acquiring the first travelled distance of the target vehicle on the basis of the embodiment shown in fig. 2.

S401, acquiring an indication oil level of a target vehicle;

in the present embodiment, the first travelled distance is a distance travelled after a time when the oil level of the oil tank of the target vehicle reaches an unmeasurable oil amount. The present application uses the indicated oil level to determine the time, and thus it is necessary to obtain the indicated oil level of the target vehicle.

Specifically, the indication oil level of the target vehicle may be obtained by measuring a voltage signal of the liquid level, or may be obtained by other signals representing the liquid level height in the oil tank.

S402, determining a first moment of indicating the oil level to be 0 and a second travelled distance from the last refueling of the target vehicle to the first moment;

in this embodiment, when the indication oil level is 0, it may be stated that all measurable oil amounts in the oil tank of the current target vehicle are used up, and the subsequent driving mileage is that the remaining oil amounts are needed, that is, the non-measurable oil amounts are used as the power source to support the target vehicle to continue driving. The second travelled distance is the distance travelled during the time after the last refueling up to the moment when the oil level is indicated to be 0.

S403, acquiring a third travelled distance of the target vehicle, wherein the third travelled distance is the travelled distance from the last refueling of the target vehicle to the current moment;

in this embodiment, the third travelled distance is the travelled distance from the last refueling of the target vehicle to the current moment, and the third travelled distance is acquired to determine the first travelled distance together with the second travelled distance.

The determining of the first time, the second travelled distance and the third travelled distance may be performed by a vehicle controller in the target vehicle, or may be performed by other controllers. One solution for determining the total mileage of the target vehicle is to obtain the product of the wheel circumference and the number of revolutions of the wheel. At present, a mechanical odometer can be adopted to determine the revolution of wheels through gear transmission, so as to determine the driving mileage. Electronic odometers may also be used to determine the range. The electronic speedometer consists of a speedometer sensor (which is arranged on a worm of a transmission worm gear component on a wheel and consists of photoelectric coupling and magnetoelectric), a microcomputer processing system and a display. The photoelectric pulse or magneto-electric pulse signal from the sensor is processed by microcomputer in the instrument to display the speed of vehicle on the display screen. The odometer calculates and displays mileage by microcomputer processing according to the vehicle speed and the accumulated running time.

S404, the third travelled distance and the second travelled distance are subjected to difference, and the first travelled distance is determined.

And subtracting the mileage (second mileage) of the target vehicle from the mileage (third mileage) from the last refueling to the current moment, wherein the mileage (second mileage) is the mileage which is travelled in the period of time from the last refueling to the moment when the oil level is indicated to be 0, and the mileage is the first mileage.

The embodiment provides a control method for vehicle running, which comprises the steps of firstly obtaining an indication oil level of a target vehicle; subsequently, a first time indicating that the oil level is 0 and a second travelled distance of the target vehicle at the first time are determined; then, acquiring a third travelled distance of the target vehicle, wherein the third travelled distance is the travelled distance from the last refueling of the target vehicle to the current moment; and finally, the third travelled distance and the second travelled distance are subjected to difference, and the first travelled distance is determined. According to the method, the first moment when the indicated oil level is 0 is determined, the second travelled distance is further determined, and the first travelled distance is determined by combining the third travelled distance, so that the practicability of the method is greatly improved.

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

an obtaining module 501, configured to obtain a lower unmeasurable oil quantity of the target vehicle, where the lower unmeasurable oil quantity is an oil quantity that is less than a preset threshold and cannot be measured;

the obtaining module 501 is further configured to obtain a first travelled distance and an instantaneous fuel consumption of the target vehicle, where the first travelled distance is a distance travelled by the target vehicle after the measurable fuel amount is 0;

a determining module 502, configured to determine a remaining mileage according to the following unmeasurable fuel amount, the instant fuel consumption, and the travelled mileage;

and an execution module 503, configured to execute an optimization operation on the target vehicle according to the remaining mileage.

In one possible implementation, the execution module 503 is specifically configured to:

when the remaining mileage is less than or equal to the preset mileage, an optimization scheme consent control is displayed on the vehicle-mounted screen, wherein the optimization scheme consent control comprises a confirmation control and a cancellation control;

and responding to clicking operation input to the optimization scheme consent control, and executing the optimization operation on the vehicle.

in response to clicking operation of the confirmation control, displaying at least one optimizing operation control, wherein the optimizing operation control comprises adjusting an air conditioner control, starting an automatic start-stop control and searching a nearest gas station control;

and in response to clicking operation of the at least one optimizing operation control, performing optimizing operation on the vehicle.

inquiring the positions of a plurality of gas stations and the driving distance of each gas station from a target vehicle in response to clicking operation of searching for a control of the nearest gas station;

according to the driving distance of each gas station from the target vehicle, determining a target gas station in a plurality of gas stations, wherein the target gas station is the gas station with the minimum driving distance;

a roadmap of the current location of the target vehicle to the target gas station is displayed in the navigation page.

in response to a click operation of the air conditioner adjusting control, at least one temperature adjusting control is displayed, wherein the temperature adjusting control comprises a heating control, a cooling control and a closing control;

In a possible implementation manner, the determining module 502 is specifically configured to:

In one possible implementation, the obtaining module 501 is specifically configured to:

acquiring an indication oil level of a target vehicle;

determining a first moment of indicating the oil level as 0 and a second travelled distance of the target vehicle at the first moment after the last refueling;

and determining the first travelled distance by making a difference between the third travelled distance and the second travelled distance.

The device for controlling vehicle running provided in this embodiment may be used to execute the above method embodiment, and its implementation principle and technical effects are similar, and this embodiment will not be described herein again.

Referring to fig. 6, the electronic device 20 may include a processor 21 and a memory 22. The processor 21, the memory 22, and the like are illustratively interconnected by a bus 23.

Memory 22 stores computer-executable instructions;

the processor 21 executes computer-executable instructions stored in the memory 22 to cause the electronic device to execute the control method of vehicle travel as described above.

It should be understood that the processor 21 may be a central processing unit (in english: central Processing Unit, abbreviated as CPU), or may be other general purpose processors, digital signal processors (in english: digital Signal Processor, abbreviated as DSP), application specific integrated circuits (in english: application Specific Integrated Circuit, abbreviated as ASIC), or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present application may be embodied directly in a hardware processor for execution, or in a combination of hardware and software modules in a processor for execution. The memory 22 may include a high-speed random access memory (in english: random Access Memory, abbreviated as RAM), and may further include a Non-volatile memory (in english: NVM), such as at least one magnetic disk memory, and may also be a U-disk, a removable hard disk, a read-only memory, a magnetic disk, or an optical disk.

The embodiment of the application correspondingly provides a computer readable storage medium, wherein computer execution instructions are stored in the computer readable storage medium, and the computer execution instructions are used for realizing a control method for vehicle running when being executed by a processor.

It should be noted that, the user information (including but not limited to user equipment information, user personal information, etc.) and the data (including but not limited to data for analysis, stored data, presented data, etc.) related to the present application are information and data authorized by the user or fully authorized by each party, and the collection, use and processing of the related data need to comply with the related laws and regulations and standards of the related country and region, and provide corresponding operation entries for the user to select authorization or rejection.

Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. 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 application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. A control method of vehicle travel, characterized by comprising:

2. The method of claim 1, wherein performing an optimization operation on the target vehicle based on the remaining mileage comprises:

3. The method of claim 2, wherein the optimization scheme agreement control is the confirmation control; and responding to the clicking operation input to the optimization scheme consent control, executing the optimization operation on the vehicle, wherein the method comprises the following steps:

4. The method of claim 3, wherein the optimization operation control is the find nearest gas station control; responsive to a click operation on the at least one optimization operation control, performing an optimization operation on the vehicle, including:

5. The method of claim 3, wherein the optimization operation control is the conditioning air control; and responding to clicking operation of the at least one optimizing operation control, determining operation corresponding to the optimizing operation control, wherein the operation comprises the following steps:

6. The method of any of claims 1-5, wherein determining the remaining range based on the lower unmeasurable oil amount, the instantaneous oil consumption, and the travelled range comprises:

7. The method of any one of claims 1-6, wherein obtaining a first travelled distance of the target vehicle comprises:

acquiring an indication oil level of the target vehicle;

8. A control device for vehicle travel, comprising:

9. An electronic device, comprising: a processor and a memory;

the memory stores computer-executable instructions;

the processor executes the computer-executable instructions stored in the memory, so that the electronic device executes the control method of vehicle running according to any one of claims 1 to 7.

10. A computer-readable storage medium, wherein computer-executable instructions are stored in the computer-readable storage medium, which when executed by a processor, are adapted to implement a vehicle travel control method according to any one of claims 1 to 7.