CN115042623A - Vehicle control method, device, terminal equipment and computer readable storage medium - Google Patents

Abstract

The application is applicable to the technical field of automobiles, and provides a vehicle control method, a vehicle control device, terminal equipment and a computer readable storage medium, wherein the vehicle control method comprises the following steps: when a starting instruction of a vehicle is received, detecting a first vehicle condition of the vehicle, wherein the first vehicle condition comprises a plurality of first parameters; if the first vehicle condition meets a first preset condition, sending a first test signal, wherein the first test signal is used for prompting a user to carry out drunk driving state testing; monitoring a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out, wherein the second vehicle condition comprises a plurality of second parameters; and if the first test result is monitored within a first preset time after the first test signal is sent out, the first test result represents that the test is passed, and the second vehicle condition meets a second preset condition, controlling the vehicle to start. By the method, the occurrence probability of drunk driving can be effectively reduced.

Description

Vehicle control method, device, terminal equipment and computer readable storage medium

Technical Field

The present application belongs to the field of automotive technologies, and in particular, to a vehicle control method, apparatus, terminal device, and computer-readable storage medium.

Background

Automobiles have become an important vehicle for people to go out. With the increase of the automobile holding amount, traffic accidents are frequent. Wherein, the proportion of traffic accidents caused by drunk driving is higher. In order to reduce the occurrence frequency of the traffic accidents, drunk driving needs to be prevented from occurring from the source.

In the prior art, alcohol locks are generally adopted to reduce the drunk driving probability. An alcohol lock is a device installed in an ignition device of a vehicle to prevent a driver from starting the vehicle when alcohol concentration exceeds a safety standard. Before starting the vehicle, the driver needs to blow air against the alcohol concentration test device. When the alcohol concentration meets the safety standard, the alcohol lock is opened, and the automobile engine is started; when the alcohol concentration exceeds the safety standard, the alcohol lock cannot be opened, and the automobile engine cannot be started. In practical applications, however, there may be situations where a non-driver blows instead of a driver. Under the condition, the automobile engine can still be normally started, and drunk driving cannot be prevented.

Disclosure of Invention

The embodiment of the application provides a vehicle control method, a vehicle control device, terminal equipment and a computer readable storage medium, and the probability of drunk driving can be effectively reduced.

In a first aspect, an embodiment of the present application provides a vehicle control method, including:

when a vehicle starting instruction is received, detecting a plurality of pieces of first state information of a vehicle to be controlled;

if the first vehicle condition meets a first preset condition, sending a first test signal, wherein the first test signal is used for prompting a user to carry out drunk driving state testing;

monitoring a plurality of pieces of second state information of the vehicle to be controlled and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out;

and when the first test result is monitored in the first preset time after the first test signal is sent out, the first test result indicates that the test is passed, and the second vehicle condition monitored in the first preset time after the first test signal is sent out meets a second preset condition, controlling the vehicle to be controlled to start.

In the embodiment of the application, before the alcohol concentration test is carried out, the detection of a plurality of pieces of first state information is used for limiting the environmental factors of the alcohol concentration test and preliminarily preventing the alternate blowing; in the alcohol concentration testing process, a plurality of pieces of second state information of the vehicle to be controlled are monitored to limit environmental factors in the testing process, and further prevent blowing. By the method, the environment in the testing process of the alcohol concentration test and before the test is limited, the accuracy of the test result is ensured, the alternate blowing condition is effectively prevented, and the occurrence probability of drunk driving is effectively reduced.

In one possible implementation manner of the first aspect, the first condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driving position weight and in-vehicle personnel detection information;

if the first vehicle condition meets a first preset condition, a first test signal is sent out, and the method comprises the following steps:

if the vehicle door state information shows that all vehicle doors of the vehicle to be controlled are in a closed state, the vehicle window state information shows that all vehicle windows of the vehicle to be controlled are in a closed state, the weight of the main driving position reaches a preset weight, and the number of people in the vehicle is 1, the first test signal is sent.

In one possible implementation manner of the first aspect, the second vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information;

the second vehicle condition meets a second preset condition that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

In a possible implementation manner of the first aspect, the controlling the vehicle to be controlled to start when the first test result is monitored within the first preset time after the first test signal is sent out, the first test result indicates that a test is passed, and the second vehicle condition meets a second preset condition includes:

when the first test result is monitored within the first preset time after the first test signal is sent out, the first test result shows that the test is passed and the second vehicle condition meets a second preset condition, a vehicle authentication process is started;

monitoring a third vehicle condition of the vehicle and an authentication result of the vehicle authentication process within a second preset time after the vehicle authentication process is started;

and if the authentication result is monitored in the second preset time after the vehicle authentication process is started, the authentication result represents that the authentication is passed, and the third vehicle condition monitored in the second preset time after the vehicle authentication process is started meets a third preset condition, controlling the vehicle to be controlled to start.

In one possible implementation manner of the first aspect, the third vehicle condition includes: the method comprises the following steps of obtaining vehicle door state information, vehicle window state information, main driving position personnel information and vehicle interior personnel detection information;

the third vehicle condition meeting a third preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

In one possible implementation manner of the first aspect, after the vehicle to be controlled is started, the method further includes:

when the speed of the vehicle to be controlled is lower than a preset speed, monitoring the state information of a door at a main driving side and the weight of a main driving position of the vehicle to be controlled;

and if the state information of the main driving side door indicates that the main driving side door of the vehicle to be controlled is in an open state, or the time that the weight of the main driving position is lower than the preset weight exceeds the preset time length, sending a braking signal, wherein the braking signal is used for controlling the vehicle to be controlled to stop.

In one possible implementation manner of the first aspect, after the vehicle to be controlled is started, the method further includes:

when the speed of the vehicle to be controlled is higher than a preset speed, sending a second test signal according to a preset period, wherein the second test signal is used for prompting a user to carry out drunk driving state test;

monitoring a second test result of the drunk driving state test within a third preset time after the second test signal is sent out;

and if the second test result is not monitored within the third preset time after the second test signal is sent out or the second test result monitored within the third preset time after the second test signal is sent out indicates that the test is not passed, sending out preset alarm information.

In a second aspect, an embodiment of the present application provides a vehicle control apparatus, including:

the system comprises a first detection unit, a second detection unit and a control unit, wherein the first detection unit is used for detecting a first vehicle condition of a vehicle when a starting instruction of the vehicle is received, and the first vehicle condition comprises a plurality of first parameters;

the signal sending unit is used for sending a first test signal if the first vehicle condition meets a first preset condition, and the first test signal is used for prompting a user to carry out drunk driving state testing;

the second detection unit is used for monitoring a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out;

and the vehicle control unit is used for controlling the vehicle to be controlled to start when the first test result is monitored within the first preset time after the first test signal is sent out, the first test result shows that the test is passed and the second vehicle condition meets a second preset condition.

In a third aspect, an embodiment of the present application provides a terminal device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and is characterized in that the processor, when executing the computer program, implements the vehicle control method according to any one of the first aspect.

In a fourth aspect, the present application provides a computer-readable storage medium, and the present application provides a computer-readable storage medium, where a computer program is stored, where the computer program is executed by a processor to implement the vehicle control method according to any one of the above first aspects.

In a fifth aspect, the present application provides a computer program product, which when run on a terminal device, causes the terminal device to execute the vehicle control method according to any one of the first aspect.

It is understood that the beneficial effects of the second aspect to the fifth aspect can be referred to the related description of the first aspect, and are not described herein again.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic diagram of a vehicle control system provided by an embodiment of the present application;

FIG. 2 is a schematic flow chart diagram of a vehicle control method provided by an embodiment of the present application;

FIG. 3 is a schematic diagram of a vehicle control flow provided by an embodiment of the present application;

fig. 4 is a block diagram of a vehicle control device according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present application.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when.. or" upon "or" in response to a determination "or" in response to a detection ".

Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather mean "one or more but not all embodiments" unless specifically stated otherwise.

Referring to fig. 1, a schematic diagram of a vehicle control system provided in an embodiment of the present application is shown. As shown in FIG. 1, the vehicle Control system includes a door state sensor, a window state sensor, an in-vehicle personnel monitoring radar, a seat sensor, a hand-held device, an alcohol lock Control unit, and a Body electronic domain controller (BCM)

The door state sensor is used for detecting the opening and closing states of each door of the vehicle. For example, for a five-door automobile, the door state sensors may detect the open and closed states of two doors of a cab of the vehicle, two doors of a passenger compartment, and a trunk door.

The window state sensor is used for detecting the opening and closing states of each window of the vehicle. For example, for a sunroof-less automobile, the window state sensors may detect the open and closed states of windows on both doors of the driver's cabin and both doors of the passenger cabin. For a vehicle with a skylight, the window state sensor can also detect the opening and closing states of a window.

The vehicle interior personnel monitoring radar is used for detecting the number of the vehicle interior personnel. For example, the heartbeat vibration of the people in the vehicle can be monitored through the radar emission waves, and the number of the people in the vehicle can be judged through the heartbeat vibration.

The seat sensor is mounted at the primary driving position for monitoring the weight carried by the primary driving seat.

The handheld device is used for conducting alcohol concentration tests. The handheld device includes a mouthpiece and a display screen. After the user blows to the mouthpiece, the handheld device can detect alcohol concentration and send alcohol concentration to the alcohol lock control unit. When the information sent by the alcohol lock control unit is received, the alcohol test state and the test result can be displayed to the user through the display screen.

It should be noted that, in the embodiment of the present application, only the handheld device is taken as an example to illustrate the interaction process between the various devices in the vehicle control system. In practical application, an alcohol concentration testing device can be embedded into the steering wheel, and an air blowing opening of the alcohol concentration testing device is reserved in the steering wheel. In use, a user blows air at the position of the blowing opening of the steering wheel.

The alcohol lock control unit is used for sending the test result to the BCM and receiving a control signal sent by the BCM and unlocking the alcohol lock according to the control signal.

BCM acquires signals sent by the door state sensor, the vehicle window state sensor, the in-vehicle personnel monitoring radar and the seat sensor, judges whether the opening and closing state of the vehicle door, the opening and closing state of the vehicle window, the number of in-vehicle personnel and the main driving seat are occupied or not according to the signals, and then judges whether the vehicle is started or not by combining a test result sent by the alcohol control unit. Transmitting a start signal to an Engine Management System (EMS) after determining to start the vehicle; or after determining that the vehicle cannot be started, returning start failure information to the alcohol lock control unit.

When the vehicle to be controlled is a fuel vehicle, the air intake amount of the fuel vehicle is controlled by a throttle valve, and the throttle valve can be controlled by a pedal or an EMS. When the throttle is controlled by a pedal, the throttle can be controlled by stepping on the pedal by a user, and a throttle controlled by a starting controller of the vehicle can be added in the vehicle to be controlled. In this case, the BCM sends a start signal to the start controller, and the start controller controls the opening and closing of the added throttle to control the gas in the gas inlet pipe to enter the vehicle, thereby controlling the vehicle to start. When the throttle is controlled by the EMS, the BCM sends an activation signal to the ESM to control the opening and closing of the throttle. When the vehicle to be controlled is an electric vehicle, the power output of the electric vehicle is controlled by the energy management system, so the BCM sends a starting signal to the energy management system to control the vehicle to start.

Referring to fig. 2, a schematic flowchart of a vehicle control method provided in the embodiment of the present application is shown. The main body of execution of the method shown in fig. 2 is BCM. By way of example and not limitation, the method may include the steps of:

s201, when a vehicle starting command is received, a plurality of pieces of first state information of a vehicle to be controlled are detected.

In an embodiment of the present application, the first condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driving position weight and in-vehicle personnel detection information.

As shown in the embodiment of fig. 1, the vehicle door state information is acquired through a vehicle door state sensor, the vehicle window state information is acquired through a vehicle window state sensor, the main driving is the weight acquired through a seat sensor, and the vehicle interior personnel detection information is acquired through a vehicle interior personnel monitoring radar.

In other embodiments, the first condition may further include other parameters besides the above four parameters, and is not limited in particular.

S202, if the first vehicle condition meets a first preset condition, a first test signal is sent out.

The first vehicle condition meeting the first preset condition means that the vehicle door state information indicates that all vehicle doors of the vehicle to be controlled are in a closed state, the vehicle window state information indicates that all vehicle windows of the vehicle to be controlled are in a closed state, the weight of the main driving position reaches the preset weight, and the vehicle interior personnel detection information indicates that the number of vehicle interior personnel of the vehicle to be controlled is 1.

Namely, the alcohol concentration test is started under the condition that all doors and all windows of a vehicle to be controlled are closed, and only 1 person is in a main driving seat in the vehicle. Through setting the above conditions, other people inside and outside the vehicle can be prevented from blowing instead. As shown in step 302 of fig. 3.

The first test signal is used for prompting a user to carry out drunk driving state testing.

And if the door state information indicates that the doors of the vehicle to be controlled are not completely closed, or the window state information indicates that the windows of the vehicle to be controlled are not completely closed, or the weight of the main driving position does not reach the preset weight, or the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle to be controlled is not 1. And displaying prompt information to the user through the handheld device. As shown in step 303 of fig. 3. At the moment, the user can be prompted to check the door and window and the conditions of people in the vehicle through the handheld device.

And S203, monitoring a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out.

S204, when a first test result is monitored in a first preset time after the first test signal is sent out, the first test result shows that the test is passed, and a second vehicle condition monitored in the first preset time after the first test signal is sent out meets a second preset condition, the vehicle to be controlled is controlled to start.

In order to prevent alternate blowing in the test process, whether the vehicle door is completely closed, whether the vehicle window is completely closed and whether only 1 person is in the main driver seat in the vehicle need to be monitored in the test process. By the method in S203-S204, the blowback during the test can be prevented. As shown in steps 304, 305 and 307 in fig. 3.

In the embodiment of the present application, in order to distinguish the vehicle condition before the test from the vehicle condition during the test, the vehicle condition before the test is regarded as the first vehicle condition, and the vehicle condition during the test is regarded as the second vehicle condition.

The second vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information.

The second vehicle condition satisfies a second preset condition that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position person information indicates that the number of persons on the main driving position of the vehicle is 1, and the in-vehicle person detection information indicates that the number of persons in the vehicle is 1.

In other embodiments, the second vehicle condition may include other parameters besides the above four parameters, as long as it can indicate that the driver has not replaced during the drunk driving test, and is not particularly limited herein.

In order to prevent the occurrence of the blow-over behavior during the vehicle starting process, in one embodiment, the controlling of the vehicle to be controlled to start in S204 may include the steps of:

starting a vehicle authentication process; monitoring a third vehicle condition of the vehicle to be controlled and an authentication result of the vehicle authentication process within a second preset time after the vehicle authentication process is started; and if the authentication result is monitored in the second preset time after the vehicle authentication process is started, the authentication result shows that the authentication is passed, and a third vehicle condition monitored in the second preset time after the vehicle authentication process is started meets a third preset condition, controlling the vehicle to be controlled to start. As shown in step 308 of fig. 3.

And if the third vehicle condition monitored in the second preset time after the vehicle authentication process is started does not meet the third preset condition, or the authentication result is not monitored in the second preset time after the vehicle authentication process is started, or the authentication result monitored in the second preset time after the vehicle authentication process is started indicates that the authentication is not passed, prompting start failure information.

In the embodiment of the present application, the vehicle condition in the process of starting the authentication is recorded as a third vehicle condition. The third vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information.

The third vehicle condition meeting the third preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the master driver seat occupant information indicates that the number of occupants at the master driver seat of the vehicle is 1, and the in-vehicle occupant detection information indicates that the number of occupants in the vehicle is 1.

The third vehicle condition not meeting the third preset condition is as follows: the vehicle door state information indicates that the vehicle door of the vehicle to be controlled is not completely closed, or the vehicle window state information indicates that the vehicle window of the vehicle to be controlled is not completely closed, or the weight of the main driving position does not reach the preset weight, or the vehicle interior personnel detection information indicates that the number of the vehicle interior personnel of the vehicle to be controlled is not 1.

In other embodiments, the third vehicle condition may include other parameters besides the above four parameters, as long as it can indicate that the driver has not replaced during the vehicle starting process, and is not particularly limited herein.

In the embodiment of the present application, the parameter included in the first vehicle condition, the parameter included in the second vehicle condition, and the parameter included in the third vehicle condition may be the same or different.

S205, if it is detected that the second vehicle condition does not satisfy the second preset condition within the first preset time after the first test signal is sent, or the first test result is not detected within the first preset time after the first test signal is sent, or the first test result is detected within the first preset time after the first test signal is sent, indicating that the test fails, then prompting a start failure message.

The second vehicle condition does not satisfy the second preset condition as follows: the vehicle door state information indicates that the vehicle door of the vehicle to be controlled is not completely closed, or the vehicle window state information indicates that the vehicle window of the vehicle to be controlled is not completely closed, or the weight of the main driving position does not reach the preset weight, or the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle to be controlled is not 1.

As shown in steps 305-306 of fig. 3.

In one application scenario, the vehicle is traveling at a low speed after being started. Due to the fact that the vehicle speed is low, the situation that drivers replace drivers possibly exists, and therefore the non-drinkers start the vehicle, and the drinkers replace the non-drinkers to drive the vehicle.

Further, in order to prevent the occurrence of the above-described replacement behavior of the main driver during the running of the vehicle, in one embodiment, after the vehicle to be controlled is started, the vehicle control method further includes the steps of:

when the speed of the vehicle to be controlled is lower than the preset speed, monitoring the state information of a door at the main driving side of the vehicle to be controlled and the weight of a main driving position; and if the state information of the main driving side door indicates that the main driving side door of the vehicle to be controlled is in an open state, or the time that the weight of the main driving position is lower than the preset weight exceeds the preset time length, sending a braking signal, wherein the braking signal is used for controlling the vehicle to be controlled to stop.

As shown in step 3086-3089 of fig. 3, when the vehicle is running at a low speed (e.g. less than 10Km/h), the main driving side door cannot be in the open state, the main driving position cannot be in the no-man state for more than 5s continuously, otherwise, a braking signal is sent out.

In one application scenario, the driver is drinking alcohol while the vehicle is in normal driving after starting. This situation is still drunk driving. To avoid this, in one embodiment, after the vehicle to be controlled is started, the vehicle control method further includes the steps of:

when the speed of the vehicle to be controlled is higher than the preset speed, sending a second test signal according to a preset period, wherein the second test signal is used for prompting a user to carry out drunk driving state test; monitoring a second test result of the drunk driving state test within a third preset time after the second test signal is sent out; and if the second test result is not monitored within a third preset time after the second test signal is sent out or the second test result monitored within the third preset time after the second test signal is sent out indicates that the test is failed, sending out preset alarm information.

In practice, the preset speed may be set to a higher vehicle speed. Namely, if the vehicle speed is higher, the user is prompted to carry out drunk driving state testing according to a certain period. When the vehicle speed is low, the monitoring is performed according to step 3086-3089 in FIG. 3.

By the method, the drinking state of the driver can be monitored in the driving process of the vehicle, and drunk driving in the driving process of the vehicle is effectively prevented.

It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

Fig. 4 is a block diagram of a vehicle control device provided in the embodiment of the present application, which corresponds to the vehicle control method described in the above embodiment, and only the relevant portions of the embodiment of the present application are shown for convenience of description.

Referring to fig. 4, the apparatus includes:

the first detecting unit 41 is configured to detect a first vehicle condition of the vehicle when a start instruction of the vehicle is received, where the first vehicle condition includes a plurality of first parameters.

And the signal sending unit 42 is configured to send a first test signal if the first vehicle condition meets a first preset condition, where the first test signal is used to prompt a user to perform a drunk driving state test.

The second detecting unit 43 is configured to monitor a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out, where the second vehicle condition includes a plurality of second parameters.

And the vehicle control unit 44 is configured to control the vehicle to be controlled to start when the first test result is monitored within the first preset time after the first test signal is sent, the first test result indicates that the test is passed, and the second vehicle condition meets a second preset condition.

Optionally, the first condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driving position weight and in-vehicle personnel detection information.

Correspondingly, the signal sending unit 42 is further configured to:

and if the vehicle door state information shows that all vehicle doors of the vehicle to be controlled are in a closed state, the vehicle window state information shows that all vehicle windows of the vehicle to be controlled are in a closed state, the weight of the main driving position reaches a preset weight, and the in-vehicle personnel detection information shows that the number of in-vehicle personnel of the vehicle to be controlled is 1, sending the first test signal.

Optionally, the second vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information;

the second vehicle condition meeting a second preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

Optionally, the apparatus further comprises:

the information prompting unit 45 is configured to prompt a start failure message if the second vehicle condition is monitored within a first preset time after the first test signal is sent, the second vehicle condition does not meet a second preset condition, the first test result is not monitored within the first preset time after the first test signal is sent, or the first test result is monitored within the first preset time after the first test signal is sent, which indicates that the test fails.

Optionally, the vehicle control unit 44 is further configured to:

when the first test result is monitored within the first preset time after the first test signal is sent out, the first test result shows that the test is passed and the second vehicle condition meets a second preset condition, a vehicle authentication process is started; monitoring a plurality of pieces of third state information of the vehicle to be controlled and an authentication result of the vehicle authentication process within a second preset time after the vehicle authentication process is started; and if the authentication result is monitored in the second preset time after the vehicle authentication process is started, the authentication result represents that the authentication is passed, and the third vehicle condition monitored in the second preset time after the vehicle authentication process is started meets a third preset condition, controlling the vehicle to be controlled to start.

Optionally, the third vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information;

the third vehicle condition meeting a third preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

Optionally, the apparatus further comprises:

the third detection unit 46 is used for monitoring the state information of the door at the main driving side and the weight of the main driving position of the vehicle to be controlled when the speed of the vehicle to be controlled is lower than the preset speed after the vehicle to be controlled is started; and if the state information of the main driving side door indicates that the main driving side door of the vehicle to be controlled is in an open state, or the time that the weight of the main driving position is lower than the preset weight exceeds the preset time length, sending a braking signal, wherein the braking signal is used for controlling the vehicle to be controlled to stop.

The fourth detection unit 47 is configured to send a second test signal according to a preset period when the vehicle speed of the vehicle to be controlled is higher than a preset speed, where the second test signal is used to prompt a user to perform a drunk driving state test; monitoring a second test result of the drunk driving state test within a third preset time after the second test signal is sent out; and if the second test result is not monitored within the third preset time after the second test signal is sent out or the second test result monitored within the third preset time after the second test signal is sent out indicates that the test is failed, sending out preset alarm information.

It should be noted that, for the information interaction, execution process, and other contents between the above devices/units, the specific functions and technical effects thereof based on the same concept as those of the method embodiment of the present application can be specifically referred to the method embodiment portion, and are not described herein again.

The vehicle control device shown in fig. 4 may be a software unit, a hardware unit, or a combination of software and hardware unit built in an existing terminal device, may be integrated into the terminal device as a separate pendant, or may exist as a separate terminal device.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

Fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present application. As shown in fig. 5, the terminal device 5 of this embodiment includes: at least one processor 50 (only one shown in fig. 5), a memory 51, and a computer program 52 stored in the memory 51 and operable on the at least one processor 50, the processor 50 implementing the steps in any of the various vehicle control method embodiments described above when executing the computer program 52.

The terminal device can be a desktop computer, a notebook, a palm computer, a cloud server and other computing devices. The terminal device may include, but is not limited to, a processor, a memory. Those skilled in the art will appreciate that fig. 5 is only an example of the terminal device 5, and does not constitute a limitation to the terminal device 5, and may include more or less components than those shown, or combine some components, or different components, such as an input-output device, a network access device, and the like.

The Processor 50 may be a Central Processing Unit (CPU), and the Processor 50 may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware components, and the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 51 may in some embodiments be an internal storage unit of the terminal device 5, such as a hard disk or a memory of the terminal device 5. The memory 51 may also be an external storage device of the terminal device 5 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the terminal device 5. Further, the memory 51 may also include both an internal storage unit and an external storage device of the terminal device 5. The memory 51 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 51 may also be used to temporarily store data that has been output or is to be output.

The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.

The embodiments of the present application provide a computer program product, which when running on a terminal device, enables the terminal device to implement the steps in the above method embodiments when executed.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the processes in the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium and can implement the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include at least: any entity or device capable of carrying computer program code to an apparatus/terminal device, recording medium, computer Memory, Read-Only Memory (ROM), Random-Access Memory (RAM), electrical carrier wave signals, telecommunications signals, and software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In certain jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and patent practice.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the technical solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus/terminal device and method may be implemented in other ways. For example, the above-described embodiments of the apparatus/terminal device are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. A vehicle control method, characterized by comprising:

when a starting instruction of a vehicle is received, detecting a first vehicle condition of the vehicle, wherein the first vehicle condition comprises a plurality of first parameters;

if the first vehicle condition meets a first preset condition, sending a first test signal, wherein the first test signal is used for prompting a user to carry out drunk driving state testing;

monitoring a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out, wherein the second vehicle condition comprises a plurality of second parameters;

and if the first test result is monitored within a first preset time after the first test signal is sent out, the first test result represents that the test is passed, and the second vehicle condition meets a second preset condition, controlling the vehicle to start.

2. The vehicle control method according to claim 1, characterized in that the first condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information; if the first vehicle condition meets a first preset condition, a first test signal is sent out, and the method comprises the following steps:

and if the door state information shows that all doors of the vehicle are in a closed state, the window state information shows that all windows of the vehicle are in a closed state, the main driving position personnel information shows that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information shows that the number of in-vehicle personnel of the vehicle is 1, sending the first test signal.

3. The vehicle control method according to claim 1, characterized in that the second vehicle condition includes: the system comprises four parameters of vehicle door state information, vehicle window state information, main driver position personnel information and vehicle interior personnel detection information;

the second vehicle condition meeting a second preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

4. The vehicle control method according to claim 1, wherein if the first test result is monitored within a first preset time after the first test signal is sent out, the first test result indicates that the test is passed, and the second vehicle condition satisfies a second preset condition, the controlling the vehicle to start comprises:

if the first test result is monitored within a first preset time after the first test signal is sent out, the first test result represents that the test is passed, and the second vehicle condition meets a second preset condition, a vehicle authentication process is started;

monitoring a third vehicle condition of the vehicle and an authentication result of the vehicle authentication process within a second preset time after the vehicle authentication process is started, wherein the third vehicle condition comprises a plurality of third parameters;

and if the authentication result is monitored within the second preset time after the vehicle authentication process is started, the authentication result represents that the authentication is passed, and the third vehicle condition monitored within the second preset time after the vehicle authentication process is started meets a third preset condition, controlling the vehicle to be started.

5. The vehicle control method according to claim 4, characterized in that the third vehicle condition includes: the method comprises the following steps of obtaining vehicle door state information, vehicle window state information, main driving position personnel information and vehicle interior personnel detection information;

the third vehicle condition meeting a third preset condition is that: the door state information indicates that all doors of the vehicle are in a closed state, the window state information indicates that all windows of the vehicle are in a closed state, the main driving position personnel information indicates that the number of personnel on a main driving position of the vehicle is 1, and the in-vehicle personnel detection information indicates that the number of in-vehicle personnel of the vehicle is 1.

6. The vehicle control method according to claim 1, characterized in that after the vehicle is started, the method further comprises:

when the speed of the vehicle is lower than a preset speed, monitoring the state information of a door at a main driving side of the vehicle and the information of a person at a main driving position;

and if the state information of the main driving side door indicates that the main driving side door of the vehicle is in an open state or the information of the personnel at the main driving position indicates that the quantity of the personnel at the main driving position of the vehicle is 0, sending a braking signal, wherein the braking signal is used for controlling the vehicle to stop.

7. The vehicle control method according to claim 1, characterized in that after the vehicle to be controlled is started, the method further comprises:

when the speed of the vehicle to be controlled is higher than a preset speed, sending a second test signal according to a preset period, wherein the second test signal is used for prompting a user to carry out drunk driving state test;

monitoring a second test result of the drunk driving state test within a third preset time after the second test signal is sent out;

and if the second test result is not monitored within the third preset time after the second test signal is sent out or the second test result monitored within the third preset time after the second test signal is sent out indicates that the test is not passed, sending out preset alarm information.

8. A vehicle control apparatus characterized by comprising:

the system comprises a first detection unit, a second detection unit and a control unit, wherein the first detection unit is used for detecting a first vehicle condition of a vehicle when a starting instruction of the vehicle is received, and the first vehicle condition comprises a plurality of first parameters;

the signal sending unit is used for sending a first test signal if the first vehicle condition meets a first preset condition, wherein the first test signal is used for prompting a user to carry out drunk driving state testing;

the second detection unit is used for monitoring a second vehicle condition of the vehicle and a first test result of the drunk driving state test within a first preset time after the first test signal is sent out, wherein the second vehicle condition comprises a plurality of second parameters;

and the vehicle control unit is used for controlling the vehicle to start if the first test result is monitored within the first preset time after the first test signal is sent out, the first test result represents that the test is passed, and the second vehicle condition meets a second preset condition.

9. A terminal device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.

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