CN116198476A - Fault prompting method and device, electronic equipment, storage medium and vehicle - Google Patents
Fault prompting method and device, electronic equipment, storage medium and vehicle Download PDFInfo
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- CN116198476A CN116198476A CN202310477281.9A CN202310477281A CN116198476A CN 116198476 A CN116198476 A CN 116198476A CN 202310477281 A CN202310477281 A CN 202310477281A CN 116198476 A CN116198476 A CN 116198476A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
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Abstract
The disclosure relates to a fault prompting method, a fault prompting device, electronic equipment, a storage medium and a vehicle. The fault prompting method comprises the following steps: acquiring out-of-vehicle image information and running state information of a vehicle; determining whether the vehicle is in a parking state based on the vehicle exterior image information and the driving state information; detecting a parking lock of the vehicle when the vehicle is in a parking state; when the parking lock is in the disconnection state, a parking lock fault prompt instruction is sent to the fault prompt unit, so that the fault prompt unit executes parking lock fault prompt based on the parking lock fault prompt instruction to prompt a driver, the parking lock is in the disconnection state and comprises two states that a vehicle is not in a preset gear and/or the parking lock fails, unexpected longitudinal movement of the vehicle caused by the fact that the parking state of the parking lock does not meet the parking state of the vehicle can be avoided, and parking safety is improved.
Description
Technical Field
The disclosure relates to the technical field of intelligent driving, in particular to a fault prompting method, a fault prompting device, electronic equipment, a storage medium and a vehicle.
Background
Along with the continuous improvement of the intelligent level of the automobile field, safety accidents caused by the failure of functions of electronic and electric appliances in an intelligent operation system of an automobile are raised in the driving process of the automobile, life threat is brought to drivers and passengers, so that international standardization organization (International Organization for Standardization, ISO) pushes out first edition and second edition of road vehicle function safety standards (ISO 26262) in 2011 and 2018 respectively, the working and development of the whole life safety cycle of the automobile are guided, and a functional safety requirement strategy is one of important works explicitly required in the standards.
AT present, an automatic transmission is widely applied to automobiles, such as an 8AT automatic transmission, and as the 8AT automatic transmission is applied to automobiles, the effects of strong starting capability, good drivability, durability and reliability can be achieved, and the 8AT automatic transmission is gradually applied to the field of commercial vehicles, wherein a parking lock mechanism in the automatic transmission is a device for parking the automobiles, and the performance advantages and disadvantages of the parking lock mechanism directly influence the safety of drivers, passengers and road safety, so that when the automobiles are in a parking state, unexpected longitudinal movement of the automobiles can be caused if a parking lock fails, and further the parking safety is caused.
Disclosure of Invention
In order to solve the technical problems, the disclosure provides a fault prompting method, a fault prompting device, electronic equipment, a storage medium and a vehicle.
A first aspect of an embodiment of the present disclosure provides a fault prompting method, including:
acquiring out-of-vehicle image information and running state information of a vehicle;
determining whether the vehicle is in a parking state based on the vehicle exterior image information and the driving state information;
detecting a parking lock of the vehicle when the vehicle is in a parking state;
when the parking lock is detected to be in a disconnection state, a parking lock fault prompting instruction is sent to the fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, and the parking lock is in the disconnection state including two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
A second aspect of the embodiments of the present disclosure provides a fault notification apparatus, including:
the information acquisition module is used for acquiring the vehicle exterior image information and the driving state information of the vehicle;
the state determining module is used for determining whether the vehicle is in a parking state or not based on the out-of-vehicle image information and the driving state information;
the parking lock detection module is used for detecting the parking lock of the vehicle when the vehicle is in a parking state;
the fault prompting module is used for sending a parking lock fault prompting instruction to the fault prompting unit when the parking lock is detected to be in a disconnection state, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, and the parking lock is in the disconnection state and comprises two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
A third aspect of the disclosed embodiments provides an electronic device, comprising:
a processor;
a memory for storing executable instructions;
the processor is configured to read the executable instructions from the memory, and execute the executable instructions to implement the fault prompting method provided in the first aspect.
A fourth aspect of the embodiments of the present disclosure provides a computer-readable storage medium storing a computer program, which when executed by a processor, causes the processor to implement the fault notification method provided in the first aspect.
A fifth aspect of an embodiment of the present disclosure provides a vehicle comprising the electronic device provided in the third aspect.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
according to the fault prompting method, the device, the electronic equipment, the storage medium and the vehicle, the vehicle exterior image information and the driving state information of the vehicle can be acquired, whether the vehicle is in a parking state or not is determined based on the vehicle exterior image information and the driving state information, when the vehicle is in the parking state is determined, the parking lock of the vehicle is detected, when the parking lock is in the disconnection state is detected, a parking lock fault prompting instruction is sent to the fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, the parking lock is in the disconnection state including two states that the vehicle is not in a preset gear and/or the parking lock fails.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a flow chart of a fault notification method provided by an embodiment of the present disclosure;
FIG. 2 is a flow chart of another fault notification method provided by an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a fault prompting device according to an embodiment of the disclosure;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.
It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order and/or performed in parallel. Furthermore, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
In general, a parking lock mechanism in an automatic transmission is a device for parking an automobile, and its performance is directly affected by driver, passenger safety and road safety, so that if the parking lock fails while the automobile is in a parking state, unexpected longitudinal movement of the automobile is caused, thereby causing parking safety. In view of this problem, embodiments of the present disclosure provide a fault notification method, which is described below in connection with specific embodiments.
Fig. 1 is a flowchart of a fault prompting method provided by an embodiment of the present disclosure, where the method may be performed by a fault prompting device, and the fault prompting device may be implemented in software and/or hardware, and the fault prompting device may be configured in an electronic device, for example, a server or a terminal, where the terminal may specifically include a vehicle-mounted terminal, and so on.
The fault prompting method shown in fig. 1 may be performed by an electronic device. As shown in fig. 1, the fault prompting method provided in this embodiment includes the following steps.
S110, acquiring out-of-vehicle image information and driving state information of the vehicle.
In the embodiment of the disclosure, the electronic device acquires the off-board image information and the driving state information of the vehicle in real time.
In the disclosed embodiment, the vehicle may be a vehicle to which an 8AT automatic transmission is applied.
The off-vehicle image information may be image information around the vehicle acquired by an image sensor provided on the vehicle, for judging the surrounding environment condition of the vehicle.
In the embodiment of the present disclosure, the driving state information may be driving state information of the vehicle, such as vehicle speed information, wheel speed information, longitudinal acceleration information, etc., acquired by a body electronic stability system (Electronic Stability Program, ESP) of the vehicle.
Specifically, an image sensor in the electronic device acquires the image information outside the vehicle, and transmits the image information outside the vehicle to a transmission control unit (Transmission Control Unit, TCU) in the electronic device through an output security mechanism, while an ESP acquires the driving state information of the vehicle, and transmits the driving state information to the TCU through the output security mechanism, and further the TCU in the electronic device acquires the image information outside the vehicle and the shape state information.
Alternatively, the transmission control unit may be a control unit of an 8AT automatic transmission.
Further, the output security mechanism may be an end-to-end based E2E output security mechanism, to further ensure integrity and security of the transmitted information.
S120, determining whether the vehicle is in a parking state or not based on the out-of-vehicle image information and the driving state information.
In the embodiment of the disclosure, after acquiring the vehicle exterior image information and the driving state information of the vehicle, the electronic device determines whether the vehicle is in a parking state based on the vehicle exterior image information and the driving state information.
Specifically, after acquiring the vehicle exterior image information and the driving state information of the vehicle, the TCU in the electronic device analyzes the vehicle exterior image information and the driving state information of the vehicle respectively to obtain an analysis result, and compares the analysis result with a preset parking condition to further determine whether the vehicle is in a parking state.
The method for analyzing the vehicle exterior image information and the running state information of the vehicle adopts a conventional analysis method, and is not limited thereto.
The preset parking condition is a preset condition for judging whether the vehicle is in a parking state or not.
And S130, detecting the parking lock of the vehicle when the vehicle is in a parking state.
In the embodiment of the disclosure, the electronic device detects a parking lock of the vehicle when determining that the vehicle is in a parking state.
In the embodiment of the present disclosure, the parking lock is a functional device for parking a vehicle, and parking of the vehicle is normally achieved by the engagement or disengagement of the parking lock.
Specifically, when the TCU in the electronic equipment determines that the vehicle is in a parking state, the parking lock of the vehicle is detected, and the state of the parking lock is judged.
And S140, when the parking lock is detected to be in a disconnection state, sending a parking lock fault prompting instruction to the fault prompting unit so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, wherein the disconnection state of the parking lock comprises two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
In the embodiment of the disclosure, when the electronic device detects that the parking lock is in the off state, the electronic device sends a parking lock fault prompting instruction to the fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver.
In the embodiment of the disclosure, the parking lock being in the off state includes two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
In the embodiment of the disclosure, the fault prompting unit is a control unit for performing fault prompting on a user, and optionally, the fault prompting unit may be a dashboard control unit, a speaker control unit, a steering wheel vibration control unit, and the like.
The parking lock failure indication instruction may include a type of parking lock failure.
In some embodiments of the present disclosure, when a TCU in an electronic device detects that a parking lock is in an off state, a parking lock fault prompting instruction is sent to an instrument panel control unit, the instrument panel control unit determines information in the received parking lock fault prompting instruction after receiving the parking lock fault prompting instruction, and executes a parking lock fault prompting when determining that the parking lock fault prompting instruction is correct, so as to display a parking lock fault on the instrument panel to prompt a driver.
In other embodiments of the present disclosure, when the TCU in the electronic device detects that the parking lock is in the off state, the TCU sends a parking lock fault prompting instruction to the speaker control unit, the speaker control unit determines, when receiving the parking lock fault prompting instruction, information in the received parking lock fault prompting instruction, and executes a parking lock fault prompting when determining that the parking lock fault prompting instruction is correct, and plays the parking lock fault through the speaker to prompt the driver.
In still other embodiments of the present disclosure, when the TCU in the electronic device detects that the parking lock is in the off state, a parking lock fault prompting instruction is sent to the steering wheel vibration control unit, the steering wheel vibration control unit determines information in the received parking lock fault prompting instruction when the parking lock fault prompting instruction is received, and executes parking lock fault prompting to perform steering wheel vibration to prompt a driver if the parking lock fault prompting instruction is determined to be correct.
In some embodiments of the present disclosure, when the TCU in the electronic device detects that the parking lock is in the off state, a parking lock fault prompting instruction may be simultaneously sent to the instrument panel control unit, the speaker control unit, and the steering wheel vibration control unit, and the instrument panel control unit, the speaker control unit, and the steering wheel vibration control unit simultaneously execute parking lock fault prompting to prompt the driver.
In the embodiment of the disclosure, the vehicle exterior image information and the driving state information of the vehicle can be acquired, whether the vehicle is in a parking state or not is determined based on the vehicle exterior image information and the driving state information, when the vehicle is in the parking state, the parking lock of the vehicle is detected, and when the parking lock is in the disconnection state is detected, a parking lock fault prompting instruction is sent to the fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction, a driver is prompted, the parking lock is in the disconnection state and comprises two states that the vehicle is not in a preset gear and/or the parking lock fails.
Based on the above embodiments of the present disclosure, determining whether the vehicle is in a parking state in S120 based on the vehicle exterior image information and the driving state information may specifically include: when the out-of-vehicle image information and the running state information meet the preset parking conditions, determining that the vehicle is in a parking state; and when the out-of-vehicle image information and the driving state information do not meet the preset parking conditions, determining that the vehicle is not in a parking state.
Alternatively, the preset parking condition may be that the vehicle is parked at a preset place and the driving state information is a preset state, for example, the preset place may be a parking lot and any place for parking, the preset state may be that the vehicle speed is 0 m/s, the longitudinal acceleration is 0 m/s, and the wheel speed is 0 rpm.
Specifically, after analyzing the external image information and the driving state information of the vehicle respectively, the TCU in the electronic device compares the analysis result with a preset parking condition, determines that the vehicle is in a parking state when the external image information and the driving state information both meet the preset parking condition, and determines that the vehicle is not in the parking state when at least one of the external image information and the driving state information does not meet the preset parking condition.
For example, if the vehicle is parked on a parking space of a parking lot and the vehicle speed, the longitudinal acceleration, and the wheel speed are all zero, it is determined that the vehicle is in a parked state; if the vehicle is parked at the traffic light intersection and the vehicle speed, the longitudinal acceleration and the wheel speed are all zero, the vehicle is determined to be in an un-parked state.
In the embodiment of the disclosure, whether the vehicle is in the parking state or not can be determined by combining the vehicle exterior image information and the driving state information, so that the accuracy of judging the parking state of the vehicle is improved.
In an embodiment of the present disclosure, before S130, that is, before detecting the parking lock of the vehicle, the fault prompting method may further include: acquiring gear state information of a vehicle; determining whether the gear state information satisfies a preset gear setting condition.
In the embodiment of the present disclosure, the preset gear setting condition may be a preset gear setting condition determined according to a driving mode or a driving state, for example, when the vehicle is in a forward state, the gear should be in a forward gear N, when the vehicle is in a reverse state, the gear should be in a reverse gear R, and when the vehicle is in a parking state, the gear should be in a parking gear P.
Specifically, when determining that the vehicle is in a parking state, the TCU in the electronic device acquires gear state information of the vehicle, analyzes the gear state information, and determines whether the current gear state of the vehicle does not meet a preset gear setting condition corresponding to the parking state of the vehicle.
Further, when the current gear state of the vehicle meets the preset gear setting conditions corresponding to the parking of the vehicle, the parking lock is detected, and when the gear state information does not meet the preset gear setting conditions, a gear shifting instruction is sent to the electronic gear shifter, so that the electronic gear shifter adjusts the gear to the preset gear according to the gear shifting instruction.
In an embodiment of the disclosure, the gear shift instruction may include an adjustment parameter for a gear and corresponding gear information.
In the embodiment of the disclosure, after the current gear state information of the vehicle is judged, the parking lock is detected according to the judgment result, so that the accuracy of the detection result of the parking lock is improved, and meanwhile, when the gear state information does not meet the preset gear setting condition, a gear shifting instruction is sent to the electronic gear shifter, so that the electronic gear shifter adjusts the gear to the preset gear according to the gear shifting instruction, corresponding measures are taken to enable the gear state information to meet the preset gear setting condition, and therefore, when the parking lock is in an off state due to the fact that the gear state information of the vehicle does not meet the preset gear setting condition, corresponding safety measures are taken, unexpected longitudinal movement of the vehicle after parking is avoided, and parking safety is improved.
In an embodiment of the present disclosure, the fault prompting method may further include: and sending a parking request to the electronic parking system so that the electronic parking system executes a parking operation based on the parking request.
The parking brake can be realized through an electronic parking system (Electrical Parking Brake, EPB), and when the vehicle is in a parking state, the parking function of the vehicle can be realized through controlling an EPB switch and controlling an EPB actuator by an EPB controller.
In the embodiment of the disclosure, after or while the TCU in the electronic device sends the parking lock fault prompting instruction to the fault prompting unit, a parking request is sent to the electronic parking system, so that the electronic parking system executes a parking operation based on the parking request, and when a driver does not take a corresponding safety measure according to the parking lock fault prompting, the parking operation is realized through the electronic parking system, so that the parking safety is further improved.
Fig. 2 is a flowchart of another fault prompting method provided by an embodiment of the disclosure, as shown in fig. 2, the fault prompting method may include the following steps:
s210, acquiring the vehicle exterior image information and the driving state information of the vehicle.
In the embodiment of the present disclosure, S210 is similar to the specific implementation of S110, and will not be described herein.
After the electronic device acquires the vehicle exterior image information and the driving state information of the vehicle, it determines whether the vehicle is in a parking state based on the vehicle exterior image information and the driving state information of the vehicle, determines whether the gear state information satisfies a preset gear setting condition when determining that the vehicle is in the parking state, and executes S220 when determining that the vehicle is not in the parking state, that is, does not perform any processing.
Further, S230 is performed when it is determined that the gear state information satisfies the preset gear setting condition, and S240 to S250 are performed when it is determined that the gear state information does not satisfy the preset gear setting condition.
It should be noted that the execution order of S240 and S250 is not limited, and S240 and S250 may be executed simultaneously, or S250 may be executed after S240.
S220, no processing is performed.
S230, detecting the parking lock of the vehicle.
In the embodiment of the present disclosure, when detecting the parking lock of the vehicle, it is determined whether the parking lock is in the off state, if so, it is determined that the parking lock is invalid, S260 to S270 are performed, and if not, S280 are performed.
It should be noted that the execution order of S260 and S270 is not limited, and S260 and S270 may be executed simultaneously, or S270 may be executed after S260.
In some embodiments of the present disclosure, S230 may also be continued after S240 and S250 are performed to further determine whether the parking lock is disabled.
S240, sending a parking lock fault prompting instruction to the fault prompting unit so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver.
S250, a gear shifting instruction is sent to the electronic gear shifter, so that the electronic gear shifter adjusts the gear to a preset gear according to the gear shifting instruction.
And S260, sending a parking lock fault prompting instruction to the fault prompting unit so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver.
S270, sending a parking request to the electronic parking system so that the electronic parking system executes a parking operation based on the parking request.
S280, determining that the vehicle is parked successfully.
In the embodiment of the disclosure, the external image information and the running state information of the vehicle can be acquired, whether the vehicle is in a parking state or not is determined based on the external image information and the running state information of the vehicle, when the vehicle is determined to be in the parking state, whether the gear state information meets the preset gear setting condition is judged, so that whether a driver performs correct gear operation is determined, when the gear state information is determined to not meet the preset gear setting condition, a parking lock fault prompting instruction is sent to a fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt the driver, and a gear shifting instruction is sent to an electronic gear shifter, so that the electronic gear shifter adjusts the gear to a preset gear according to the gear shifting instruction, so that the gear state of the vehicle meets the preset gear setting condition, and further detects a parking lock of the vehicle, if the parking lock of the vehicle is in a disconnected state, the fault prompting instruction is determined, the fault prompting unit executes lock fault prompting based on the parking lock fault prompting instruction, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction, sends the electronic prompting instruction to the electronic prompting instruction, and the parking lock is prevented from being caused by the parking lock stopping system or the parking lock is not required to be moved to be in a parking state, and the parking state is not required to be moved, or the parking state is not is required to be caused, and the parking state is required to be moved, or the parking state is not is required to be caused.
Fig. 3 is a schematic structural diagram of a fault prompting device provided in an embodiment of the disclosure.
In the embodiment of the disclosure, the fault prompting device may be disposed in an electronic device, which is understood to be a part of functional modules in the electronic device. Specifically, the electronic device may be a server or a terminal, where the terminal may specifically include a vehicle-mounted terminal, and the like, which is not limited herein.
As shown in fig. 3, the fault notification apparatus 300 may include an information acquisition module 310, a state determination module 320, a parking lock detection module 330, and a fault notification module 340.
The information acquisition module 310 may be used to acquire the off-board image information and the driving state information of the vehicle.
The state determination module 320 may be configured to determine whether the vehicle is in a parked state based on the off-vehicle image information and the driving state information.
The parking lock detection module 330 may be configured to detect a parking lock of a vehicle when the vehicle is in a parked state.
The fault prompting module 340 may be configured to send a parking lock fault prompting instruction to the fault prompting unit when the parking lock is detected to be in a disconnected state, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, where the parking lock is in the disconnected state including that the vehicle is not in a preset gear and/or the parking lock is invalid.
In the embodiment of the disclosure, the vehicle exterior image information and the driving state information of the vehicle can be acquired, whether the vehicle is in a parking state or not is determined based on the vehicle exterior image information and the driving state information, when the vehicle is in the parking state, the parking lock of the vehicle is detected, and when the parking lock is in the disconnection state is detected, a parking lock fault prompting instruction is sent to the fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction, a driver is prompted, the parking lock is in the disconnection state and comprises two states that the vehicle is not in a preset gear and/or the parking lock fails.
In some embodiments of the present disclosure, the state determination module 320 may include a first determination unit 3201 and a second determination unit 3202.
The first determining unit 3201 may be configured to determine that the vehicle is in a parking state when the outside image information and the driving state information both satisfy a preset parking condition.
The second determining unit 3202 may be configured to determine that the vehicle is not in a parked state when the outside image information and the driving state information do not satisfy a preset parking condition.
In some embodiments of the present disclosure, the fault notification apparatus 300 may further include a gear state acquisition module 350 and a gear determination module 360.
The gear state acquisition module 350 may be used to acquire gear state information of the vehicle.
The gear determination module 360 may be configured to determine whether the gear state information satisfies a preset gear setting condition.
In some embodiments of the present disclosure, the parking lock detection module 330 may be specifically configured to detect the parking lock when the gear state information meets a preset gear setting condition.
In some embodiments of the present disclosure, the fault notification apparatus 300 may further include a first transmitting module 370.
The first transmitting module 370 may be configured to transmit a shift command to the electronic shifter when the gear state information does not satisfy a preset gear setting condition, so that the electronic shifter adjusts the gear to a preset gear according to the shift command.
In some embodiments of the present disclosure, the fault notification apparatus 300 may further include a second transmitting module 380.
The second sending module 380 may be configured to send a parking request to the electronic parking system when the state of the parking lock is detected to be in the off state, so that the electronic parking system performs a parking operation based on the parking request.
It should be noted that, the fault prompting device 300 shown in fig. 3 may perform the steps in the above method embodiment, and implement the processes and effects in the above method embodiment, which are not described herein.
Fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure.
In the embodiment of the present disclosure, the electronic device shown in fig. 4 may be a server or a terminal, where the terminal may specifically include a vehicle-mounted terminal, and the like, which is not limited herein.
As shown in fig. 4, the electronic device may include a processor 410 and a memory 420 storing computer program instructions.
In particular, the processor 410 may include a Central Processing Unit (CPU), or an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), or may be configured as one or more integrated circuits that implement embodiments of the present disclosure.
The processor 410 reads and executes the computer program instructions stored in the memory 420 to perform the steps of the fault notification method provided by the embodiments of the present disclosure.
In one example, the electronic device may also include a transceiver 430 and a bus 440. As shown in fig. 4, the processor 410, the memory 420 and the transceiver 430 are connected to each other through a bus 440 and perform communication with each other.
The embodiments of the present disclosure also provide a computer-readable storage medium, which may store a computer program that, when executed by a processor, causes the processor to implement the fault notification method provided by the embodiments of the present disclosure.
The storage medium may, for example, include a memory 420 of computer program instructions executable by the processor 410 of the electronic device to perform the fault notification method provided by the embodiments of the present disclosure. Alternatively, the storage medium may be a non-transitory computer readable storage medium, for example, a ROM, a random access memory (Random Access Memory, RAM), a Compact Disc ROM (CD-ROM), a magnetic tape, a floppy disk, an optical data storage device, and the like.
The embodiment of the disclosure further provides a vehicle, which includes the electronic device and can implement the processes and effects of the foregoing embodiments of the disclosure, which are not described herein.
The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. 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 disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A fault notification method, comprising:
acquiring out-of-vehicle image information and running state information of a vehicle;
determining whether the vehicle is in a parking state based on the outside image information and the running state information;
detecting a parking lock of the vehicle when the vehicle is in a parking state;
when the parking lock is in the disconnection state, a parking lock fault prompting instruction is sent to a fault prompting unit, so that the fault prompting unit executes parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, and the parking lock is in the disconnection state, which comprises two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
2. The method according to claim 1, wherein the determining whether the vehicle is in a parking state based on the outside-vehicle image information and the running state information includes:
determining that the vehicle is in a parking state when the vehicle exterior image information and the driving state information both meet a preset parking condition;
and when the out-of-vehicle image information and the driving state information do not meet the preset parking condition, determining that the vehicle is not in a parking state.
3. The method of claim 1, wherein prior to the detecting the parking lock of the vehicle, the method further comprises:
acquiring gear state information of the vehicle;
and determining whether the gear state information meets a preset gear setting condition.
4. A method according to claim 3, wherein said detecting a park lock of the vehicle comprises:
and detecting the parking lock when the gear state information meets the preset gear setting condition.
5. A method according to claim 3, characterized in that the method further comprises:
and when the gear state information does not meet the preset gear setting condition, transmitting a gear shifting instruction to the electronic gear shifter, so that the electronic gear shifter adjusts the gear to the preset gear according to the gear shifting instruction.
6. The method of claim 1, wherein upon detecting that the state of the parking lock is in an off state, the method further comprises:
and sending a parking request to an electronic parking system so that the electronic parking system executes a parking operation based on the parking request.
7. A fault notification apparatus, comprising:
the information acquisition module is used for acquiring the vehicle exterior image information and the driving state information of the vehicle;
a state determining module configured to determine whether the vehicle is in a parking state based on the outside image information and the running state information;
the parking lock detection module is used for detecting the parking lock of the vehicle when the vehicle is in a parking state;
the fault prompting module is used for sending a parking lock fault prompting instruction to the fault prompting unit when the parking lock is detected to be in a disconnection state, so that the fault prompting unit executes the parking lock fault prompting based on the parking lock fault prompting instruction to prompt a driver, and the parking lock is in the disconnection state and comprises two states that the vehicle is not in a preset gear and/or the parking lock is invalid.
8. An electronic device, comprising:
a processor;
a memory for storing executable instructions;
wherein the processor is configured to read the executable instructions from the memory and execute the executable instructions to implement the fault notification method of any of the preceding claims 1-6.
9. A computer readable storage medium, characterized in that the storage medium stores a computer program, which when executed by a processor causes the processor to implement the fault notification method of any of the preceding claims 1-6.
10. A vehicle comprising the electronic device of claim 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310477281.9A CN116198476A (en) | 2023-04-28 | 2023-04-28 | Fault prompting method and device, electronic equipment, storage medium and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310477281.9A CN116198476A (en) | 2023-04-28 | 2023-04-28 | Fault prompting method and device, electronic equipment, storage medium and vehicle |
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| CN116198476A true CN116198476A (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310477281.9A Pending CN116198476A (en) | 2023-04-28 | 2023-04-28 | Fault prompting method and device, electronic equipment, storage medium and vehicle |
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| CN116811829A (en) * | 2023-08-31 | 2023-09-29 | 江铃汽车股份有限公司 | Braking control method and system for parking gear faults and computer equipment |
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Application publication date: 20230602 |