CN117549823A - Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle - Google Patents

Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle Download PDF

Info

Publication number
CN117549823A
CN117549823A CN202210928662.XA CN202210928662A CN117549823A CN 117549823 A CN117549823 A CN 117549823A CN 202210928662 A CN202210928662 A CN 202210928662A CN 117549823 A CN117549823 A CN 117549823A
Authority
CN
China
Prior art keywords
high beam
vehicle
opposite side
state
fault
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210928662.XA
Other languages
Chinese (zh)
Inventor
王昙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Rockwell Technology Co Ltd
Original Assignee
Beijing Rockwell Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Rockwell Technology Co Ltd filed Critical Beijing Rockwell Technology Co Ltd
Priority to CN202210928662.XA priority Critical patent/CN117549823A/en
Publication of CN117549823A publication Critical patent/CN117549823A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415—Dimming circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention discloses a vehicle high beam fault processing method, a device, electronic equipment, a storage medium and a vehicle. The vehicle high beam fault processing method comprises the following steps: responding to a high beam signal fault event; and if the current state of the high beam is a lighting state, the opposite side high beam is extinguished, and the non-opposite side high beam is kept to be lighted. When a high beam signal failure occurs, the present invention extinguishes the opposite side high beam and keeps the non-opposite side high beam lit for the case that the current state of the high beam is a lit state. Therefore, on one hand, the invention avoids strong light interference to drivers of oncoming vehicles caused by the fact that the requirements of the drivers on closing the high beam cannot be responded by extinguishing the opposite side high beam, and on the other hand, the invention keeps the non-opposite side high beam on, reduces the influence on the visual field of the drivers and improves the driving safety of the vehicles. Therefore, the driver of the vehicle is ensured to be safe, and strong light interference to the driver of the oncoming vehicle is avoided.

Description

Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle high beam fault processing method and device, electronic equipment, a storage medium and a vehicle.
Background
The high beam function of the vehicle is controlled by a combination switch (TCM), a central controller (XCU), a left headlight module (LHCM) and a right headlight module (RHCM). As shown in fig. 1, the central controller 2 determines whether the high beam needs to be lighted by receiving the high beam switch state signal sent by the combination switch 1, and sends a left high beam control signal to the left headlight module 3 and a right high beam control signal to the right headlight module 4. The left high beam control signal is a controller area network (Controller Area Network, CAN) bus signal of the left high beam control command. The right high beam control signal is a CAN bus signal of the right high beam control command. The left headlight module 3 and the right headlight module 4 control the left high beam 5 and the right high beam 6 to be turned on or off after receiving the command.
The combination switch 1 will periodically send a high beam switch status signal to the central controller 2. However, since the combination switch 1 transmits the high beam switch status signal through the CAN bus. Therefore, when the CAN bus fails, the central controller 2 will not receive the high beam switch status signal sent by the combination switch 1. In addition, when the combination switch 1 fails, the combination switch 1 will send a high beam switch failure signal to the central controller 2 indicating a high beam switch failure.
In the prior art, if the high beam is in the on state, the central controller 2 can not receive the high beam switch state signal sent by the combination switch 1 after overtime, or can extinguish the high beam after receiving the high beam switch fault signal. However, when the vehicle runs on a highway or on a road without lamplight at a high speed, the vision of the driver of the vehicle becomes smaller if the high beam is extinguished, and there is a safety hazard. If the wrong status signal of the high beam switch is simply ignored and the high beam is maintained, the requirement of the user for turning off the high beam may not be met, and turning on the high beam in an improper environment may cause strong light interference to the driver of the oncoming vehicle.
Therefore, the prior art cannot avoid causing strong light interference to drivers of oncoming vehicles while guaranteeing the safety of drivers of the vehicles.
Disclosure of Invention
Based on the above, it is necessary to provide a method, a device, an electronic device, a storage medium and a vehicle for processing a high beam fault of a vehicle, aiming at the technical problem that the prior art cannot ensure the safety of the driver of the vehicle and avoid strong light interference to the driver of the oncoming vehicle.
The invention provides a vehicle high beam fault processing method, which comprises the following steps:
responding to a high beam signal fault event;
and if the current state of the high beam is a lighting state, the opposite side high beam is extinguished, and the non-opposite side high beam is kept to be lighted.
Further, the responding to the high beam signal fault event specifically comprises: and in response to the high beam switch state signal event not being received beyond the preset time interval, the high beam switch state signal event not being received beyond the preset time interval as a high beam signal fault event.
Further, the responding to the high beam signal fault event specifically comprises: in response to receiving the high beam switch fault signal event, the high beam switch fault signal event is received as a high beam signal fault event.
Further, if the current state of the high beam is a lighting state, the opposite side high beam is extinguished, and the non-opposite side high beam is kept to be lighted, specifically including:
if the current state of the high beam is a lighting state, detecting the current vehicle state;
the high beam is controlled according to the current vehicle state, and if the current vehicle state meets the preset high beam part holding condition, the opposite side high beam is extinguished, and the non-opposite side high beam is kept on.
Still further, the controlling the high beam according to the current vehicle state, if the current vehicle state meets a preset high beam part holding condition, extinguishing the opposite side high beam, and holding the non-opposite side high beam on, specifically includes:
and if the current vehicle speed is greater than or equal to a first vehicle speed threshold value and less than a second vehicle speed threshold value, turning off the opposite side high beam, and keeping the non-opposite side high beam on, wherein the second vehicle speed threshold value is greater than the first vehicle speed threshold value.
Still further, the controlling the high beam according to the current vehicle state, if the current vehicle state meets a preset high beam part holding condition, extinguishing the opposite side high beam, and holding the non-opposite side high beam on, specifically includes:
if the current vehicle is positioned as a light maintenance type road, the opposite side high beam is extinguished, and the non-opposite side high beam remains lit.
Still further, after the response to the high beam signal failure event, the method further comprises:
and if the current state of the high beam is the extinction state, keeping the high beam on two sides to be extinguished.
The invention provides a vehicle high beam fault processing device, comprising:
the fault response module is used for responding to a high beam signal fault event;
and the high beam lighting state control module is used for extinguishing the opposite side high beam and keeping lighting the non-opposite side high beam if the current state of the high beam is the lighting state.
The present invention provides an electronic device including:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to at least one of the processors; wherein,
the memory stores instructions executable by at least one of the processors to enable the at least one processor to perform the vehicle high beam fault handling method as previously described.
The present invention provides a storage medium storing computer instructions for performing all the steps of the vehicle high beam fault handling method as described above when executed by a computer.
The invention provides a vehicle comprising an electronic device as described above.
When a high beam signal failure occurs, the present invention extinguishes the opposite side high beam and keeps the non-opposite side high beam lit for the case that the current state of the high beam is a lit state. Therefore, on one hand, the invention avoids strong light interference to drivers of oncoming vehicles caused by the fact that the requirements of the drivers on closing the high beam cannot be responded by extinguishing the opposite side high beam, and on the other hand, the invention keeps the non-opposite side high beam on, reduces the influence on the visual field of the drivers and improves the driving safety of the vehicles. Therefore, the driver of the vehicle is ensured to be safe, and strong light interference to the driver of the oncoming vehicle is avoided.
Drawings
FIG. 1 is a schematic diagram of a light control system for a vehicle;
FIG. 2 is a flowchart illustrating a method for handling a high beam fault of a vehicle according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method for handling a high beam fault of a vehicle according to another embodiment of the present invention;
FIG. 4 is a schematic diagram of a vehicle high beam fault handling apparatus according to the present invention;
fig. 5 is a schematic diagram of a hardware structure of an electronic device according to the present invention.
Detailed Description
Specific embodiments of the present invention will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
The high beam function of the vehicle is controlled by a combination switch (TCM), a central controller (XCU), a left headlight module (LHCM) and a right headlight module (RHCM). As shown in fig. 1, the central controller 2 determines whether the high beam needs to be lighted by receiving the CAN bus signal of the high beam switch state sent by the combination switch 1, and sends a left high beam control signal to the left headlight module 3 and a right high beam control signal to the right headlight module 4. The left high beam control signal is a CAN bus signal of a left high beam control command. The right high beam control signal is a CAN bus signal of the right high beam control command. The left headlight module 3 and the right headlight module 4 control the left high beam 5 and the right high beam 6 to be turned on or off after receiving the command.
The combination switch 1 will periodically send a high beam switch status signal to the central controller 2. However, since the combination switch 1 transmits the high beam switch status signal through the CAN bus. Therefore, when the CAN bus fails, the central controller 2 will not receive the high beam switch status signal sent by the combination switch 1. In addition, when the combination switch 1 fails, the combination switch 1 will send a high beam switch failure signal to the central controller 2 indicating a high beam switch failure.
In the prior art, if the high beam is in the on state, the central controller 2 will not receive the high beam switch state signal sent by the combination switch 1, or will extinguish the high beam after receiving the wrong high beam switch state signal. When the vehicle runs on a highway or on a road without lamplight at a high speed, if the high beam is extinguished, the visual field of a driver becomes smaller, and potential safety hazards exist. If the wrong status signal of the high beam switch is simply ignored and the high beam is maintained, the requirement of the user for turning off the high beam may not be met, and turning on the high beam in an improper environment may cause strong light interference to the driver of the oncoming vehicle.
In order to solve the technical problems, the invention provides a vehicle high beam fault processing method, which not only avoids strong light interference to drivers facing vehicles caused by the fact that high beam closing signals are not received when high beam signal faults occur, but also can avoid excessively influencing the visual field range of the drivers, thereby improving the driving safety of the vehicles.
Fig. 2 is a flowchart of a method for handling a high beam fault of a vehicle according to an embodiment of the present invention, including:
step S201, responding to a high beam signal fault event;
in step S202, if the current state of the high beam is the on state, the opposite side high beam is turned off, and the non-opposite side high beam is kept on.
In particular, the invention may be applied to an electronic controller unit (Electronic Control Unit, ECU) of a vehicle. For example, in the central controller 2 shown in fig. 1.
When the central controller 2 detects a high beam signal failure event, step S201 is triggered.
Wherein, the high beam signal fault event includes: the central controller 2 cannot receive the high beam switch status signal sent by the combination switch 1 due to the controller area network (Controller Area Network, CAN) bus failure, or the combination switch 1 sends a high beam switch failure signal indicating the high beam switch failure to the central controller 2 due to the combination switch 1 itself failure.
Among other things, CAN bus faults include, but are not limited to: CAN bus is disturbed, or CAN bus harness is broken, etc.
The failure of the combination switch 1 itself includes, but is not limited to: mechanical jamming of the high beam switch, etc.
After the step S201 is triggered, the current state of the high beam is determined, and if the current state of the high beam is the on state, i.e. the driver has turned on the high beam, the step S202 is triggered, and the central controller 2 issues a control command to turn off the opposite side high beam while keeping the non-opposite side high beam on.
The opposite side high beam refers to a high beam on one side of the vehicle close to the opposite lane, and the non-opposite side high beam refers to a high beam on one side of the vehicle far from the opposite lane.
By turning off the opposite-side high beam, strong light interference to the driver of the oncoming vehicle can be reduced as much as possible. Meanwhile, the non-opposite side high beam is still kept on, and the non-opposite side high beam does not cause strong light interference to a driver of an oncoming vehicle, but can ensure that the driver has smaller visual field reduction range when the vehicle runs on a highway or on a road without lamplight at a high speed, so that the driving safety of the vehicle is improved.
The opposite-side high beam and the non-opposite-side high beam may be set at the time of shipment according to traffic regulations of a destination used by the vehicle.
In one embodiment, the opposite side high beam is a high beam on the driver seat side and the non-opposite side high beam is a high beam on the secondary driver seat side.
In road design, when traveling bi-directionally, an opposite road is generally provided on the driver seat side. For example, if the vehicle is on a right-to-right road, the driver's seat of the traveling vehicle is on the left side, and the opposite vehicle is on the left side of the vehicle on a road section traveling in both directions. Whereas if it is a road on which the left-hand travel, the driver's seat of the traveling vehicle is on the right side, and on a road section on which the both-way travel is on the right side of the vehicle, the opposing vehicle is on the right side of the vehicle. Thus, the opposite side high beam may be set as the high beam on the driver seat side, and the non-opposite side high beam may be set as the high beam on the co-driver seat side.
For a vehicle in which the driver seat is provided on the left side, the opposite side high beam is a left side high beam, and the non-opposite side high beam is a right side high beam. For a vehicle in which the driver seat is provided on the right side, the opposite side high beam is a right side high beam, and the non-opposite side high beam is a left side high beam.
The opposite side high beam and the non-object side high beam of the vehicle may be set by a user themselves, for example, by a car body, a mobile phone connected to the vehicle in communication, or the like. That is, the user can set the left-side high beam or the right-side high beam of the vehicle as the opposite-side high beam or the non-opposite-side high beam by himself.
Since some vehicles may run in areas of different traffic regulations, a user setting manner may be increased, and a left-side high beam or a right-side high beam of the vehicle may be set as a facing-side high beam or a non-facing-side high beam by the user himself.
For example: when the vehicle runs in a right running area, a driver can set the opposite side high beam as a left side high beam and the non-opposite side high beam as a right side high beam. When the vehicle is traveling in a region where the left-hand travel is being made, the driver may set the opposite-side high beam as the right-side high beam and the non-opposite-side high beam as the left-side high beam.
The opposite side high beam is turned off, and the non-opposite side high beam is kept on, and the central controller 2 can control the left high beam 5 as the opposite side high beam to be turned off by the left headlight module 3, and control the right high beam 6 as the non-opposite side high beam to be kept on by the right headlight module 4. Or the central controller controls the right high beam 6 as the opposite side high beam to be turned off through the right high beam module 4, and controls the left high beam 5 as the non-opposite side high beam to remain on through the left high beam module 3.
When the high beam signal faults occur, the invention avoids strong light interference to drivers of oncoming vehicles caused by the fact that the requirements of the drivers for closing the high beam cannot be responded by extinguishing the opposite side high beam when the current state of the high beam is in the on state, and keeps the non-opposite side high beam on the other hand, reduces the influence on the visual field range of the drivers and improves the driving safety of the vehicles.
Fig. 3 is a flowchart of a method for handling a high beam fault of a vehicle according to another embodiment of the present invention, which includes:
step S301, responding to a high beam signal fault event.
In one embodiment, the responding to the high beam signal fault event specifically includes: and in response to the high beam switch state signal event not being received beyond the preset time interval, the high beam switch state signal event not being received beyond the preset time interval as a high beam signal fault event.
In one embodiment, the responding to the high beam signal fault event specifically includes: in response to receiving the high beam switch fault signal event, the high beam switch fault signal event is received as a high beam signal fault event.
In step S302, if the current state of the high beam is the lit state, the current vehicle state is detected.
Step S303, controlling the high beam according to the current vehicle state, and if the current vehicle state satisfies the preset high beam portion holding condition, extinguishing the opposite side high beam, and holding the non-opposite side high beam.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
and if the current vehicle speed is greater than or equal to a first vehicle speed threshold value and less than a second vehicle speed threshold value, turning off the opposite side high beam, and keeping the non-opposite side high beam on, wherein the second vehicle speed threshold value is greater than the first vehicle speed threshold value.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
if the current vehicle is positioned as a light maintenance type road, the opposite side high beam is extinguished, and the non-opposite side high beam remains lit.
And step S304, if the current state of the high beam is an extinguishing state, the high beam on two sides is kept to be extinguished.
The invention can be applied to an electronic controller unit (Electronic Control Unit, ECU) of a vehicle. For example, in the central controller 2 shown in fig. 1.
When the central controller 2 detects a high beam signal failure event, step S301 is triggered.
In one embodiment, the responding to the high beam signal fault event specifically includes: and in response to the high beam switch state signal event not being received beyond the preset time interval, the high beam switch state signal event not being received beyond the preset time interval as a high beam signal fault event.
Specifically, the high beam signal fault event includes: the central controller 2 cannot receive the high beam switch state signal sent by the combined switch 1 beyond a preset time interval due to the controller area network (Controller Area Network, CAN) bus failure. Among other things, CAN bus faults include, but are not limited to: CAN bus is disturbed, or CAN bus harness is broken, etc. The combination switch 1 sends a high beam switch state signal to the central controller 2 through the CAN bus of the vehicle every preset time. Therefore, when the preset time interval is exceeded, for example, N times the time interval in which the combination switch 1 transmits the high beam switch state signal, it is determined that the high beam switch state signal event is not received beyond the preset time interval, thereby triggering step S301. Wherein N is a natural number greater than 1.
In one embodiment, the responding to the high beam signal fault event specifically includes: in response to receiving the high beam switch fault signal event, the high beam switch fault signal event is received as a high beam signal fault event.
Specifically, the high beam signal failure event also includes the CAN bus signal of the high beam switch failure being sent by the combination switch 1 to the central controller 2 due to the combination switch 1 itself failure. Wherein the combined switch 1 itself malfunctions include, but are not limited to: mechanical jamming of the high beam switch, etc. Accordingly, when a high beam switch fault signal is received, the reception of a high beam switch fault signal event will be triggered, triggering step S301.
Then, if the high beam is in the on state, step S302 is triggered, the central controller 2 detects the current vehicle state. And step S303 is executed to comprehensively determine whether to extinguish the high beam according to the current vehicle state.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
and if the current vehicle speed is greater than or equal to a first vehicle speed threshold value and less than a second vehicle speed threshold value, turning off the opposite side high beam, and keeping the non-opposite side high beam on, wherein the second vehicle speed threshold value is greater than the first vehicle speed threshold value.
The current vehicle speed is greater than or equal to the first vehicle speed threshold value and less than the second vehicle speed threshold value, and is a high beam part holding condition.
In one embodiment, the method further comprises:
if the current vehicle speed is smaller than the first vehicle speed threshold value, extinguishing the high beam lights on two sides; or alternatively
And if the current vehicle speed is greater than the second vehicle speed threshold value, keeping the two-side high beam on.
As an example, if the current vehicle speed is Akm/h or less, the high beam is extinguished, and the glare to the driver of the vehicle is avoided. And if the current speed is between Akm/h and Bkm/h, turning off the left high beam and keeping the right high beam on. And if the current speed is Bkm/h or more, keeping the high beam in a lighting state. Wherein B is greater than A. The scheme can better give consideration to the usability and the safety of the function.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
if the current vehicle is positioned as a light maintenance type road, the opposite side high beam is extinguished, and the non-opposite side high beam remains lit.
Wherein the current vehicle is positioned with the light holding type road in the high beam portion holding condition. The vehicle positioning can be realized through a navigation system, the road where the current vehicle is located is determined through the vehicle positioning information and the map information, and the type of the road where the vehicle is located is determined through the map information. Wherein the vehicle positioning information may be obtained from a positioning system. Positioning systems include, but are not limited to: global positioning system (Global Positioning System, GPS), beidou satellite navigation system, etc.
The light holding type road may be preset.
In one embodiment, the light retention type road is a lack of lighting condition road, and/or the road design vehicle speed is greater than a preset light retention vehicle speed threshold.
Preferably, the light maintenance type road is an expressway or a road without light.
In one embodiment, the method further comprises:
if the current vehicle is positioned as a road other than the light maintenance type road, the two-side high beam is extinguished.
Preferably, the other road is an urban road with lights.
The road design speed of the expressway is greater than that of the urban road. The road without lamplight lacks lighting conditions, so that the opposite side high beam is extinguished on the expressway or the road without lamplight, and the non-opposite side high beam is kept on, so that strong light interference to a driver of an oncoming vehicle is reduced as much as possible, the driver is ensured to have smaller visual field narrowing range when the vehicle runs on the expressway or the road without lamplight, and the driving safety of the vehicle is improved.
In addition, the road type and the vehicle speed of the current vehicle positioning can be comprehensively judged.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
and if the vehicle is on the light maintenance type road and the current speed is greater than or equal to the first speed threshold value and less than the second speed threshold value, turning off the opposite side high beam and keeping the non-opposite side high beam on.
In one embodiment, the method further comprises:
if the vehicle is on other types of roads or the current speed is smaller than the first speed threshold value, turning off the high beam lights on two sides; or alternatively
And if the vehicle is on the light maintenance type road and the current speed is greater than the second speed threshold value, keeping the high beam on two sides.
Finally, if the high beam is in the off state, i.e. the driver has turned off the high beam, step S304 is performed after the central controller 2 receives no high beam switch state signal or a high beam switch failure signal, and the high beam on both sides remains in the off state.
When the high beam signal fault occurs, the present state of the high beam is the on state, on one hand, the opposite side high beam is turned off, so that strong light interference to drivers of opposite vehicles caused by the fact that the drivers cannot respond to the requirement of turning off the high beam is avoided, on the other hand, the non-opposite side high beam is kept on, the influence on the visual field range of the drivers is reduced, and the driving safety of the vehicles is improved. Meanwhile, the embodiment controls the extinction or lighting of the high beam according to the vehicle state, such as the vehicle speed or the current vehicle positioning, so that the high beam is more intelligently controlled, the balance of the function availability and safety of the high beam function is realized, and the safety of the vehicle is promoted as much as possible on the basis of ensuring the safety of the opposite vehicle.
Fig. 4 is a schematic diagram of a device for handling a high beam fault of a vehicle according to the present invention, including:
a fault response module 401 for responding to a high beam signal fault event;
the high beam lighting state control module 402 is configured to turn off the opposite side high beam and keep the non-opposite side high beam on if the current state of the high beam is the lighting state.
In one embodiment, the fault response module 401 is specifically configured to: and in response to the high beam switch state signal event not being received beyond the preset time interval, the high beam switch state signal event not being received beyond the preset time interval as a high beam signal fault event.
In one embodiment, the fault response module 401 is specifically configured to: in response to receiving the high beam switch fault signal event, the high beam switch fault signal event is received as a high beam signal fault event.
In one embodiment, the high beam lighting state control module 402 is specifically configured to:
if the current state of the high beam is a lighting state, detecting the current vehicle state;
the high beam is controlled according to the current vehicle state, and if the current vehicle state meets the preset high beam part holding condition, the opposite side high beam is extinguished, and the non-opposite side high beam is kept on.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
and if the current vehicle speed is greater than or equal to a first vehicle speed threshold value and less than a second vehicle speed threshold value, turning off the opposite side high beam, and keeping the non-opposite side high beam on, wherein the second vehicle speed threshold value is greater than the first vehicle speed threshold value.
In one embodiment, the controlling the high beam according to the current vehicle state, if the current vehicle state meets the preset high beam part holding condition, extinguishing the opposite side high beam, and keeping the non-opposite side high beam on, specifically includes:
if the current vehicle is positioned as a light maintenance type road, the opposite side high beam is extinguished, and the non-opposite side high beam remains lit.
In one embodiment, the method further comprises:
and the high beam extinction state control module is used for keeping the high beam extinction at two sides if the current state of the high beam is an extinction state.
When the high beam signal faults occur, the invention avoids strong light interference to drivers of oncoming vehicles caused by the fact that the requirements of the drivers for closing the high beam cannot be responded by extinguishing the opposite side high beam when the current state of the high beam is in the on state, and keeps the non-opposite side high beam on the other hand, reduces the influence on the visual field range of the drivers and improves the driving safety of the vehicles.
Fig. 5 is a schematic diagram of a hardware structure of an electronic device according to the present invention, including:
at least one processor 501; the method comprises the steps of,
a memory 502 communicatively coupled to at least one of the processors 501; wherein,
the memory 502 stores instructions executable by at least one of the processors to enable the at least one processor to perform the vehicle high beam fault handling method as previously described.
One processor 501 is illustrated in fig. 5.
The electronic device may further include: an input device 503 and a display device 504.
The processor 501, memory 502, input device 503, and display device 504 may be connected by a bus or other means, the connection being illustrated by a bus.
The memory 502 is used as a non-volatile computer readable storage medium, and may be used to store a non-volatile software program, a non-volatile computer executable program, and modules, such as program instructions/modules corresponding to the vehicle headlight fault handling method in the embodiments of the present application, for example, the method flows shown in fig. 2 and 3. The processor 501 executes various functional applications and data processing by running nonvolatile software programs, instructions, and modules stored in the memory 502, that is, implements the vehicle high beam fault processing method in the above-described embodiment.
Memory 502 may include a storage program area that may store an operating system, at least one application program required for functionality, and a storage data area; the storage data area may store data created according to the use of the vehicle high beam fault handling method, and the like. In addition, memory 502 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, memory 502 may optionally include memory remotely located with respect to processor 501, which may be connected via a network to a device performing the vehicle headlamp fault handling method. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 503 may receive input user clicks and generate signal inputs related to user settings and function control of the vehicle high beam fault handling method. The display 504 may include a display device such as a display screen.
The vehicle high beam fault handling method in any of the method embodiments described above is performed when the one or more modules are stored in the memory 602 and when executed by the one or more processors 601.
When the high beam signal faults occur, the invention avoids strong light interference to drivers of oncoming vehicles caused by the fact that the requirements of the drivers for closing the high beam cannot be responded by extinguishing the opposite side high beam when the current state of the high beam is in the on state, and keeps the non-opposite side high beam on the other hand, reduces the influence on the visual field range of the drivers and improves the driving safety of the vehicles.
An embodiment of the present invention provides a storage medium storing computer instructions that, when executed by a computer, perform all the steps of a vehicle high beam fault handling method as described above.
An embodiment of the invention provides a vehicle comprising an electronic device as described above.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (11)

1. A method for handling a vehicle high beam fault, comprising:
responding to a high beam signal fault event;
and if the current state of the high beam is a lighting state, the opposite side high beam is extinguished, and the non-opposite side high beam is kept to be lighted.
2. The vehicle high beam fault handling method of claim 1, wherein the responding to the high beam signal fault event specifically comprises: and in response to the high beam switch state signal event not being received beyond the preset time interval, the high beam switch state signal event not being received beyond the preset time interval as a high beam signal fault event.
3. The vehicle high beam fault handling method of claim 1, wherein the responding to the high beam signal fault event specifically comprises: in response to receiving the high beam switch fault signal event, the high beam switch fault signal event is received as a high beam signal fault event.
4. The vehicle high beam fault handling method according to claim 1, wherein if the current state of the high beam is a lit state, the opposed side high beam is extinguished, and the non-opposed side high beam is kept lit, specifically comprising:
if the current state of the high beam is a lighting state, detecting the current vehicle state;
the high beam is controlled according to the current vehicle state, and if the current vehicle state meets the preset high beam part holding condition, the opposite side high beam is extinguished, and the non-opposite side high beam is kept on.
5. The vehicle high beam fault handling method according to claim 4, wherein the controlling the high beam according to the current vehicle state, if the current vehicle state satisfies a preset high beam part holding condition, turns off the opposite side high beam, and keeps turning on the non-opposite side high beam, specifically comprises:
and if the current vehicle speed is greater than or equal to a first vehicle speed threshold value and less than a second vehicle speed threshold value, turning off the opposite side high beam, and keeping the non-opposite side high beam on, wherein the second vehicle speed threshold value is greater than the first vehicle speed threshold value.
6. The vehicle high beam fault handling method according to claim 4, wherein the controlling the high beam according to the current vehicle state, if the current vehicle state satisfies a preset high beam part holding condition, turns off the opposite side high beam, and keeps turning on the non-opposite side high beam, specifically comprises:
if the current vehicle is positioned as a light maintenance type road, the opposite side high beam is extinguished, and the non-opposite side high beam remains lit.
7. The vehicle high beam fault handling method of any one of claims 1 to 6, wherein after the response to a high beam signal fault event, the method further comprises:
and if the current state of the high beam is the extinction state, keeping the high beam on two sides to be extinguished.
8. A vehicle high beam fault handling device, comprising:
the fault response module is used for responding to a high beam signal fault event;
and the high beam lighting state control module is used for extinguishing the opposite side high beam and keeping lighting the non-opposite side high beam if the current state of the high beam is the lighting state.
9. An electronic device, comprising:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to at least one of the processors; wherein,
the memory stores instructions executable by at least one of the processors to enable the at least one of the processors to perform the vehicle high beam fault handling method of any one of claims 1 to 7.
10. A storage medium storing computer instructions which, when executed by a computer, are adapted to carry out all the steps of the vehicle high beam fault handling method according to any one of claims 1 to 7.
11. A vehicle comprising the electronic device of claim 9.
CN202210928662.XA 2022-08-03 2022-08-03 Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle Pending CN117549823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210928662.XA CN117549823A (en) 2022-08-03 2022-08-03 Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210928662.XA CN117549823A (en) 2022-08-03 2022-08-03 Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle

Publications (1)

Publication Number Publication Date
CN117549823A true CN117549823A (en) 2024-02-13

Family

ID=89822037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210928662.XA Pending CN117549823A (en) 2022-08-03 2022-08-03 Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle

Country Status (1)

Country Link
CN (1) CN117549823A (en)

Similar Documents

Publication Publication Date Title
US10940868B2 (en) Vehicle control device, vehicle control method, and vehicle control program
CN110754082B (en) Head-up display device
KR101724963B1 (en) Turn signal control apparatus for electronic multifunction switch and control method thereof
CN110234538B (en) Vehicle control device
CN112622935B (en) Automatic vehicle driving method and device, vehicle and storage medium
US20110260618A1 (en) Method and apparatus for operating a lighting device of a vehicle
WO2019082505A1 (en) Automated driving control device and method for controlling automated driving of vehicle
CN111469846A (en) Vehicle control system, vehicle control method, and medium
US11747838B2 (en) Vehicle control system
EP3632744B1 (en) Vehicular headlight detection and reaction system, method and vehicle
WO2019131735A1 (en) Head-up display device
CN113002451A (en) Vehicle and method for controlling vehicle body thereof
CN113799689A (en) Vehicle high beam control method, device and computer readable storage medium
JP2009126413A (en) Control device of vehicular electric instrument
CN117549823A (en) Vehicle high beam fault processing method and device, electronic equipment, storage medium and vehicle
US20230226967A1 (en) Lighting control for autonomous vehicles
CN112977475A (en) Autonomous vehicle and control method thereof
CN111660920A (en) Vehicle-mounted light adjusting method and device, vehicle and storage medium
JP6936107B2 (en) Information transmission method during automatic driving and in-vehicle information presentation device
JP4609275B2 (en) Vehicle headlight control device
US20110157705A1 (en) Self-dimming mirror in a motor vehicle
JP7445691B2 (en) Control device
JP2019006321A (en) vehicle
US20230339386A1 (en) Coordinated multi-vehicle lighting system
CN115257526A (en) Vehicle scene control method and system, electronic device and storage medium

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination