CN114684135A

CN114684135A - Intelligent networking vehicle-mounted system control method, device, equipment and readable storage medium

Info

Publication number: CN114684135A
Application number: CN202210475267.0A
Authority: CN
Inventors: 蔡永荣; 何银山; 耿向阳; 刘贝贝; 程锐
Original assignee: Dongfeng Electric Drive Systems Co Ltd
Current assignee: Dongfeng Electric Drive Systems Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-01

Abstract

The application relates to a method, a device and equipment for controlling an intelligent networking vehicle-mounted system and a readable storage medium, relating to the technical field of intelligent networking vehicle mounting, and comprising the steps of obtaining the working information of a whole vehicle, wherein the working information of the whole vehicle comprises storage battery information, ignition information and the working information of the vehicle-mounted system; and switching the working modes of the vehicle-mounted system based on the whole vehicle working information, wherein the working modes comprise a normal working mode, a low power consumption mode, a sleep mode and a deep sleep mode. By the method and the device, various working modes can be provided, and the current working mode is adaptively decided according to the working information of the whole vehicle, so that the power consumption of the system is effectively reduced.

Description

Intelligent networking vehicle-mounted system control method, device, equipment and readable storage medium

Technical Field

The application relates to the technical field of intelligent networking vehicle-mounted systems, in particular to a method, a device, equipment and a readable storage medium for controlling an intelligent networking vehicle-mounted system.

Background

In recent years, the research on intelligent networked automobile technology has a certain breakthrough, and the development of related industries has also obviously increased. However, due to the endless boundary scenes, the system reliability of the intelligent networked automobile is still influenced by various social tests, and the construction investment and the commercial operation cost of large-scale road side equipment are influenced, so that the key technology and industrialization difficulty of the intelligent networked automobile is still not few.

The camera serves as an environment perception core component, collected information is displayed to a user through a high-definition liquid crystal display after operation decision of a central processing unit, a simple Human Machine Interface (HMI) Interface is designed for information prompt and early warning, and the intelligent and networking level is achieved. However, in the related art, the intelligent networking vehicle-mounted system matched with the plurality of cameras, the plurality of display screens and the controller has the problems of single mode and poor flexibility when the working modes are switched.

Disclosure of Invention

The application provides a control method, a control device, control equipment and a readable storage medium of an intelligent networking vehicle-mounted system, and aims to solve the problems of single working mode and poor flexibility of the intelligent networking vehicle-mounted system in the related art.

In a first aspect, a method for controlling an intelligent networking vehicle-mounted system is provided, which includes the following steps:

acquiring the working information of the whole vehicle, wherein the working information of the whole vehicle comprises storage battery information, ignition information and working information of a vehicle-mounted system;

and switching the working modes of the vehicle-mounted system based on the whole vehicle working information, wherein the working modes comprise a normal working mode, a low power consumption mode, a sleep mode and a deep sleep mode.

In some embodiments, the switching the operating mode of the vehicle-mounted system based on the vehicle operating information includes:

when detecting that the storage battery is electrified and ignited, controlling the vehicle-mounted system to be switched to a normal working mode, wherein the normal working mode comprises power supply for the liquid crystal display, the SoC and the MCU, and the camera executes acquisition work, the liquid crystal display executes display work and the CAN bus executes transceiving work.

when the fact that the storage battery is powered on and the vehicle-mounted system continuously works in the ignition power-off state is detected to be larger than or equal to a first threshold value, the vehicle-mounted system is controlled to be switched to a low power consumption mode, the low power consumption mode comprises the step of turning off a backlight power supply of a liquid crystal display, the SoC and the MCU are both in a normal working state, the camera executes acquisition work, and the CAN bus executes transceiving work.

and when the storage battery is detected to be powered on and the vehicle-mounted system continuously works for a time greater than or equal to a second threshold value in the ignition power-off state, controlling the vehicle-mounted system to be switched to a sleep mode, wherein the sleep mode comprises the steps of turning off a backlight power supply of the liquid crystal display, turning off an SoC power supply, turning off a camera power supply, enabling the MCU to be in a normal working state and enabling the CAN bus to execute transceiving work.

In some embodiments, after the step of controlling the in-vehicle system to switch to the sleep mode, the method further includes:

and when receiving an ignition awakening signal or a CAN awakening signal, controlling the vehicle-mounted system to switch to a normal working mode.

and when detecting that the duration of the vehicle-mounted system in the sleep mode is greater than or equal to a third threshold value, controlling the vehicle-mounted system to switch to a deep sleep mode, wherein the deep sleep mode comprises the steps of turning off a backlight power supply of a liquid crystal display, turning off an SoC power supply, turning off a camera power supply, turning off an MCU power supply and not executing transceiving work by a CAN bus.

and when the storage battery is electrified and only the storage battery signal in the vehicle-mounted system is effective, controlling the vehicle-mounted system to be switched to a deep sleep mode, wherein the deep sleep mode comprises the steps of turning off a backlight power supply of a liquid crystal display, turning off an SoC power supply, turning off a camera power supply, turning off an MCU power supply and not executing transceiving work by a CAN bus.

In a second aspect, a control device for an intelligent networking vehicle-mounted system is provided, which comprises:

the system comprises an information acquisition unit, a storage unit and a vehicle-mounted system, wherein the information acquisition unit is used for acquiring the working information of the whole vehicle, and the working information of the whole vehicle comprises storage battery information, ignition information and vehicle-mounted system working information;

and the mode switching control unit is used for switching the working modes of the vehicle-mounted system based on the whole vehicle working information, wherein the working modes comprise a normal working mode, a low power consumption mode, a dormant mode and a deep dormant mode.

In a third aspect, an intelligent networking vehicle-mounted system control device is provided, which includes: the intelligent networking vehicle-mounted system control method comprises a memory and a processor, wherein at least one instruction is stored in the memory and loaded and executed by the processor, so that the intelligent networking vehicle-mounted system control method is realized.

In a fourth aspect, a computer-readable storage medium is provided, which stores a computer program, and when the computer program is executed by a processor, the computer program is used for realizing the control method of the intelligent internet vehicular system.

The beneficial effect that technical scheme that this application provided brought includes: multiple working modes can be provided, and the power consumption of the system is effectively reduced.

The application provides a method, a device, equipment and a readable storage medium for controlling an intelligent networking vehicle-mounted system, which comprises the steps of obtaining the working information of a whole vehicle, wherein the working information of the whole vehicle comprises storage battery information, ignition information and the working information of the vehicle-mounted system; and switching the working modes of the vehicle-mounted system based on the whole vehicle working information, wherein the working modes comprise a normal working mode, a low power consumption mode, a sleep mode and a deep sleep mode. By the method and the device, various working modes can be provided, the system power consumption is effectively reduced, the current working mode is adaptively decided according to the working information of the whole vehicle, and the flexibility of working mode switching is improved.

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 description of the embodiments are briefly introduced 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 creative efforts.

Fig. 1 is a schematic flowchart of a control method for an intelligent internet vehicle-mounted system according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a vehicle-mounted camera monitoring system provided in an embodiment of the present application;

fig. 3 is a schematic diagram illustrating a process of switching the working modes according to an embodiment of the present application;

fig. 4 is a schematic diagram of a process of setting a working mode switching time interval according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of an intelligent networked vehicle-mounted system control device according to an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a control method, a control device, control equipment and a readable storage medium for an intelligent network connection vehicle-mounted system, and solves the problems of single working mode and poor flexibility of the intelligent network connection vehicle-mounted system in the related technology.

Fig. 1 is a control method of an intelligent networking vehicle-mounted system provided in an embodiment of the present application, including the following steps:

step S10: acquiring the working information of the whole vehicle, wherein the working information of the whole vehicle comprises storage battery information, ignition information and working information of a vehicle-mounted system;

for example, the Control method provided in this embodiment may be applied to a vehicle-mounted camera monitoring system in an intelligent internet vehicle-mounted system, and of course, in a specific mode, the Control method provided in this embodiment may also be applied to other ECUs (Electronic Control units) related to smart driving. In this embodiment, taking an example that the control method is applied to a vehicle-mounted camera monitoring system, as shown in fig. 2, the vehicle-mounted camera monitoring system includes a left-side camera module, a left-side liquid crystal display assembly, a right-side camera module, a right-side liquid crystal display assembly, a CAN (controller area Network) transceiver circuit, a data storage unit, a main controller, and the like. The left camera module collects a left rear image in real time, and the left rear image is displayed on a left high-definition liquid crystal display screen for a driver to observe after being processed by the main controller; the right camera module collects right rear images in real time, and the right rear images are displayed on a right high-definition liquid crystal display screen for a driver to observe after being processed by the main controller; the CAN receiving and transmitting circuit is connected with the intelligent networking vehicle-mounted system and other modules of the whole vehicle to carry out CAN communication and UDS (Unified Diagnostic Services) diagnosis; in addition, the data storage unit in this embodiment may be configured as an EEPROM chip having a certain capacity, and some fault information may be stored by the EEPROM chip. In addition, the power supply signal of the whole vehicle is converted into a stable voltage signal through the voltage acquisition circuit and is input to the A/D converter of the main controller, so that the system can conveniently identify the current power supply mode.

Step S20: and switching the working modes of the vehicle-mounted system based on the whole vehicle working information, wherein the working modes comprise a normal working mode, a low power consumption mode, a dormant mode and a deep dormant mode.

Further, switching the operating mode of the vehicle-mounted system based on the vehicle operating information includes:

Further, after the step of controlling the vehicle-mounted system to switch to the sleep mode, the method further includes:

Exemplarily, the inventor finds that, because the definition of the working mode of the current vehicle-mounted camera monitoring system is not fine enough, so that the power consumption burden is brought to the whole vehicle, the embodiment defines 4 different working modes including a normal working mode, a low power consumption mode, a sleep mode, a deep sleep mode and the like for the vehicle-mounted camera monitoring system. The normal working mode is to supply power to the liquid crystal screen, the SoC (System on Chip) and the MCU, and enable the camera to execute acquisition work, the liquid crystal screen to execute display work and the CAN bus to execute transceiving work; the low power consumption mode refers to that a backlight power supply of the liquid crystal display is turned off, the SoC and the MCU are in normal working states, and the camera executes acquisition work and the CAN bus executes transceiving work; the sleep mode refers to turning off a backlight power supply of the liquid crystal display, turning off an SoC power supply, turning off a camera power supply, enabling the MCU to be in a normal working state and enabling the CAN bus to execute transceiving work; the deep sleep mode refers to turning off a backlight power supply of the liquid crystal display, turning off an SoC power supply, turning off a camera power supply, turning off an MCU power supply and enabling the CAN bus not to execute transceiving work. Therefore, the present embodiment can support multiple working modes, and the modules in working states in the working modes are different, so that the system power consumption will be different, and the system power consumption can be effectively reduced.

The working principle and the switching logic of the working mode of the control method of the embodiment are explained in the following with reference to fig. 3.

Firstly, judging whether BAT (storage battery) electricity is connected, and when the storage battery is not detected to be electrified, namely, an effective BAT electric signal of the storage battery is not acquired, the vehicle-mounted camera monitoring system does not work; when the storage battery is detected to be powered on, whether only the BAT electrical signal of the storage battery is valid in the vehicle-mounted camera monitoring system CAN be further judged, if yes, the vehicle-mounted camera monitoring system CAN be switched to a deep sleep mode, namely a backlight power supply, an SoC power supply, a camera power supply and an MCU power supply of a liquid crystal display of the vehicle-mounted camera monitoring system are turned off, and a CAN bus does not execute transceiving work, so that the power consumption of the vehicle-mounted camera monitoring system is close to 0, and the system power consumption is effectively reduced; if not, other effective electric signals except the electric signal of the storage battery BAT exist, for example, ignition IGN electricity On the vehicle-mounted camera monitoring system exists, so that ignition IGN electricity CAN be detected (namely IGN On between a normal working mode and whether only the electric signal of the storage battery BAT is effective in fig. 3), at the moment, the vehicle-mounted camera monitoring system CAN be switched to the normal working mode, namely, normal power supply of a liquid crystal screen, a system On chip (SoC) and a Micro Controller Unit (MCU) is realized, and the camera collection, the liquid crystal screen display and the CAN receiving and sending are all normally executed.

When the vehicle-mounted camera monitoring system is in the normal operating mode, although the ignition power-OFF may be needed for some reason (i.e., IGN OFF between the operating mode and the operating mode in fig. 3), at this time, the ignition power-OFF time is relatively short, and other modules in the vehicle-mounted camera monitoring system can continue to operate, i.e., the vehicle-mounted camera monitoring system still maintains the normal operating mode; of course, if the vehicle-mounted camera monitoring system restarts to be powered ON within a short time (i.e., IGN ON between the operating modes in fig. 3), the vehicle-mounted camera monitoring system still maintains the normal operating mode at this time.

In the embodiment, after the vehicle-mounted camera monitoring system is ignited and powered off, the time Tsleep for the vehicle-mounted camera monitoring system to continuously operate in the state of being ignited and powered off is recorded, and whether to switch the operation mode is determined according to the length of Tsleep 1. For example, the time interval of whether to perform the operation mode switching may be calibrated according to different scenarios (e.g., an exhibition hall scenario, a test driving scenario, a normal use scenario, etc.), and the different time intervals represent different operation modes that need to be entered, i.e., the maximum possibility of reducing the system power consumption, for example, the time interval T1 (i.e., a first threshold) may be set to enter the low power consumption mode and the time interval T2 (i.e., a second threshold) may be set to enter the sleep mode, respectively. In addition, when the vehicle-mounted camera monitoring system is in the sleep mode, whether the vehicle-mounted camera monitoring system is switched to the deep sleep mode or not can be judged according to the duration OFFTime of the vehicle-mounted camera monitoring system in the sleep mode. For example, the time interval of whether to switch to the deep sleep mode may be calibrated according to different scenarios (e.g., an exhibition hall scenario, a test driving scenario, a normal use scenario, etc.), for example, the time interval T3 (i.e., the third threshold) is set to enter the deep sleep mode.

Therefore, if the Tsleep is more than or equal to T1 and is less than T2, namely after the IGN power is turned off for T1, if no other awakening source exists, the vehicle-mounted camera monitoring system is switched to a low power consumption mode, at the moment, the backlight power supply of the liquid crystal display is turned off, but the SoC and the MCU work normally, the camera acquisition is normally executed, and the CAN bus executes the transceiving work; meanwhile, the MCU supports wake-up fast start in the low power mode, that is, in the low power mode, if a specific CAN wake-up source (i.e., CAN Wakeup between the low power mode and the normal operating mode in fig. 3) or an IGN electrical signal (i.e., IGN ON between the low power mode and the normal operating mode in fig. 3) is received, the MCU may return to the normal operating mode.

If the T2 is not more than Tsleep and is less than T3, namely after the IGN power is turned off for T2 time, if no other awakening source exists, the vehicle-mounted camera monitoring system is switched to a sleep mode, at the moment, the liquid crystal screen backlight power supply, the SoC power supply and the camera power supply are turned off, but the MCU normally works and the CAN bus executes transceiving work; meanwhile, the IGN wakeup and CAN wakeup are supported in the sleep mode, that is, when a specific CAN wakeup source (namely CANWakeup between the sleep mode and the normal operation mode in fig. 3) or an IGN electrical signal (namely IGN ON between the sleep mode and the normal operation mode in fig. 3) is received, the normal operation mode CAN be returned, but the wakeup time is longer.

If the OFFTime is larger than T3, namely after T3 time in the sleep mode, if no other awakening source exists, the vehicle-mounted camera monitoring system is switched to the deep sleep mode, at the moment, the liquid crystal screen backlight power supply, the SoC power supply, the MCU power supply and the camera power supply are turned off, and the CAN bus does not perform transceiving work, so that the power consumption of the system is close to 0, and the power consumption of the system is effectively reduced; and CAN awakening is not supported in the deep sleep mode, and the CAN awakening CAN be only awakened by the upper IGN power.

In addition, the inventor finds that the switching period is solidified when the current vehicle-mounted camera monitoring system leaves the factory, so that the individual requirements of users cannot be met. The time intervals T1, T2, and T3 of the switching of the working modes in this embodiment may be calibrated by the lower computer software, and written by the diagnostic device or the upper computer based on the UDS protocol, and the user may also set through the meter menu, may be saved in a power-off state, and may be executed according to the saved values when the power is turned on. Specifically, referring to fig. 4, the IGN power of the entire vehicle and the vehicle-mounted camera monitoring system are initialized, the battery power and the ignition power are detected, and when the battery power and the ignition power are both in an effective range, a user can set switching time intervals T1, T2 and T3 on an instrument menu; after the setting is finished, the instrument prompts a user whether to save the adjustment value, if so, the instrument saves the current adjustment value of the current user, and the next time the instrument is powered on, the instrument is executed according to the adjustment value; and if not, the operation is not saved and executed according to the last state.

Therefore, the embodiment supports multiple working modes, and the modules working in the working modes are different, so that the system power consumption is different; the embodiment arbitrates the multi-source dormancy and awakening conditions in real time, adaptively decides the current working mode, and improves the flexibility of working mode switching. When the external condition is fixed, self-adaptation can be carried out among a plurality of working modes according to a preset time interval so as to reduce the system power consumption to the lowest level; meanwhile, the multi-working-mode self-adaptive method can meet the requirements of quick start and power consumption, and meets the adaptation of multiple scenes. The lower computer software supports calibration of a preset time interval, and the whole vehicle can be calibrated according to different scenes, such as an exhibition hall scene, a test driving scene, a normal use scene and the like. In addition, the user is supported to customize through an instrument menu, but the customized range is based on the requirements of regulations, and the safety and the reliability of the whole vehicle are ensured.

In addition, the embodiment is suitable for similar intelligent driving ECU modules, and has wide application range and strong adaptability. Based on a conventional acquisition circuit and a software algorithm, the consumed software resource is small, and the performability is good. The embodiment can be applied to the requirement of solving the switching of the working modes under the complicated extreme working condition, fully considers the accuracy, the economy, the universality and the portability, can be used in a plurality of fields in the industry, cannot cause a large amount of research and development investment, but has the remarkable effect of achieving twice the result with half the effort, and has strong universality and convenient popularization.

The embodiment of the application further provides a control device for the intelligent networking vehicle-mounted system, which includes:

By the method and the device, various working modes can be provided, and the current working mode is adaptively decided according to the working information of the whole vehicle, so that the power consumption of the system is effectively reduced.

Further, the mode switching control unit is specifically configured to:

Further, the mode switching control unit is specifically further configured to:

It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working processes of the apparatus and the units described above may refer to the corresponding processes in the foregoing embodiment of the control method for the intelligent internet vehicle system, and are not described herein again.

The control device of the intelligent networked vehicle-mounted system provided by the above embodiment can be implemented in the form of a computer program, and the computer program can be run on the control device of the intelligent networked vehicle-mounted system shown in fig. 5.

The embodiment of the application further provides an intelligent networking vehicle-mounted system control device, which includes: the intelligent network connection vehicle-mounted system control method comprises a memory, a processor and a network interface which are connected through a system bus, wherein at least one instruction is stored in the memory, and the at least one instruction is loaded and executed by the processor so as to realize all steps or part of steps of the intelligent network connection vehicle-mounted system control method.

The network interface is used for performing network communication, such as sending distributed tasks. Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

The Processor may be a CPU, 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, etc. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, the processor being the control center of the computer device and the various interfaces and lines connecting the various parts of the overall computer device.

The memory may be used to store computer programs and/or modules, and the processor may implement various functions of the computer device by executing or executing the computer programs and/or modules stored in the memory, as well as by invoking data stored in the memory. The memory may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a video playing function, an image playing function, etc.), and the like; the storage data area may store data (such as video data, image data, etc.) created according to the use of the cellular phone, etc. Further, the memory may include high speed random access memory, and may include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.

The embodiment of the application also provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, all steps or part of steps of the control method for the intelligent networking vehicle-mounted system are realized.

The embodiments of the present application may implement all or part of the foregoing processes, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the computer program may implement the steps of the foregoing methods. 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: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, in accordance with legislation and patent practice, the computer readable medium does not include electrical carrier signals and telecommunications signals.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, server, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.

In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or system in which the element is included.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A control method for an intelligent networking vehicle-mounted system is characterized by comprising the following steps:

acquiring whole vehicle working information, wherein the whole vehicle working information comprises storage battery information, ignition information and vehicle-mounted system working information;

2. The method for controlling the intelligent networked vehicle-mounted system according to claim 1, wherein the switching of the working mode of the vehicle-mounted system based on the vehicle working information comprises:

3. The method for controlling the intelligent networked vehicle-mounted system according to claim 1, wherein the switching of the working mode of the vehicle-mounted system based on the vehicle working information comprises:

4. The method for controlling the intelligent networked vehicle-mounted system according to claim 1, wherein the switching of the working mode of the vehicle-mounted system based on the vehicle working information comprises:

5. The method for controlling the intelligent networked vehicle-mounted system according to claim 4, wherein after the step of controlling the vehicle-mounted system to switch to the sleep mode, the method further comprises the following steps:

6. The method for controlling the intelligent networked vehicle-mounted system according to claim 4, wherein after the step of controlling the vehicle-mounted system to switch to the sleep mode, the method further comprises the following steps:

and when the duration of the vehicle-mounted system in the sleep mode is detected to be greater than or equal to a third threshold value, controlling the vehicle-mounted system to switch to a deep sleep mode, wherein the deep sleep mode comprises the steps of turning off a backlight power supply of a liquid crystal display, turning off an SoC power supply, turning off a camera power supply, turning off an MCU power supply and not executing transceiving work by a CAN bus.

7. The method for controlling the intelligent networked vehicle-mounted system according to claim 1, wherein the switching of the working mode of the vehicle-mounted system based on the vehicle working information comprises:

8. The utility model provides an intelligence networking vehicle mounted system controlling means which characterized in that includes:

and the mode switching control unit is used for switching the working modes of the vehicle-mounted system based on the whole vehicle working information, and the working modes comprise a normal working mode, a low power consumption mode, a sleep mode and a deep sleep mode.

9. The utility model provides an intelligence networking vehicle mounted system controlgear which characterized in that includes: a memory and a processor, wherein the memory stores at least one instruction, and the at least one instruction is loaded and executed by the processor to implement the method for controlling the intelligent internet vehicle system according to any one of claims 1 to 7.

10. A computer-readable storage medium characterized by: the computer storage medium stores a computer program which, when executed by a processor, implements the intelligent networked on-board system control method of any one of claims 1 to 7.