CN115384462A - Vehicle control method and device, electronic equipment and storage medium - Google Patents
Vehicle control method and device, electronic equipment and storage medium Download PDFInfo
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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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
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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
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Abstract
The invention discloses a vehicle control method, a vehicle control device, electronic equipment and a storage medium, wherein the method comprises the following steps: acquiring at least one actual parking time length of a target vehicle in the driving process; when the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated; determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set; and when the number of the actual parking time lengths in the target time length set meets a preset number detection condition, determining the target parking time length from the target time length set, and taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset acquisition frequency. The effects of determining the parking time length which is matched with the vehicle most and updating the parking time length of the target vehicle in a self-adaptive mode are achieved.
Description
Technical Field
The present invention relates to the technical field of vehicle function design, and in particular, to a vehicle control method and apparatus, an electronic device, and a storage medium.
Background
The automatic parking function of the vehicle is mainly realized by a brake electric control system, and the vehicle can generate obvious pause and frustration in the parking process of the vehicle because the parking time cannot meet the actual parking condition.
Currently, the parking time period of the automatic parking function is usually a fixed parking time period, and may be set to 3 minutes or 5 minutes, for example. However, in the actual driving process of the user, the actual parking time length is not fixed, so the fixed parking time length cannot meet the actual parking condition, and if the fixed parking time length is too long, the loss of the electromagnetic valve in the automatic parking system is accelerated, and the service life of the automatic parking function of the vehicle is affected.
In order to solve the above problems, it is necessary to flexibly determine a parking time period of a vehicle to better control parking of the vehicle.
Disclosure of Invention
The invention provides a vehicle control method, a vehicle control device, electronic equipment and a storage medium, and aims to solve the problem that the parking time of a vehicle cannot be adaptively and flexibly adjusted according to the actual vehicle using condition of a user.
In a first aspect, an embodiment of the present invention provides a vehicle control method, including:
acquiring at least one actual parking time length of a target vehicle in the driving process;
when the collection frequency of the at least one actual parking time length reaches a preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated; the to-be-determined time length set comprises a first time length set and/or a second time length set, the first time length set is used for storing the actual parking time length which is greater than the preset time length threshold, and the second time length set is used for storing the actual parking time length which is less than the preset time length threshold;
determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set;
and when the number of the actual parking time lengths in the target time length set meets a preset number detection condition, determining a target parking time length from the target time length set, and taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset acquisition frequency.
In a second aspect, an embodiment of the present invention further provides a vehicle control apparatus, including:
the parking duration acquisition module is used for acquiring at least one actual parking duration of the target vehicle in the running process;
the time length set determining module is used for determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated when the acquisition frequency of the at least one actual parking time length reaches the preset acquisition frequency; the to-be-determined time length set comprises a first time length set and/or a second time length set, the first time length set is used for storing the actual parking time length which is greater than the preset time length threshold, and the second time length set is used for storing the actual parking time length which is less than the preset time length threshold;
a target duration set determining module, configured to determine a target duration set corresponding to the target vehicle according to the number of actual parking durations in the first duration set and the second duration set;
and the target parking time length determining module is used for determining the target parking time length from the target time length set when the number of the actual parking time lengths in the target time length set meets a preset number detection condition, and taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset acquisition frequency.
In a third aspect, an embodiment of the present invention further provides an electronic device, including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores a computer program executable by the at least one processor, the computer program being executable by the at least one processor to enable the at least one processor to perform a vehicle control method according to any of the embodiments of the invention.
In a fourth aspect, the embodiment of the present invention further provides a computer-readable storage medium, where computer instructions are stored, and the computer instructions are used for causing a processor to implement the vehicle control method according to any embodiment of the present invention when executed.
According to the technical scheme, at least one actual parking time length of the target vehicle in the running process is obtained, and when the fact that the parking function of the target vehicle is activated is detected, the actual parking time length corresponding to the target vehicle is collected. When the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated, determining a time length set corresponding to each actual parking time length according to the size relation between each actual parking time length and the parking time length to be updated, and determining a target parking time length which is most matched with a target vehicle from the corresponding time length set. And determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set, and determining the time length set with the larger number of the actual parking time lengths as the target time length set. When the number of the actual parking time lengths in the target time length set meets a preset number detection condition, determining the target parking time length from the target time length set, taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset collection frequency, determining the actual parking time length with the maximum time length in the target time length set as the target parking time length, updating the parking time length to be updated of the target vehicle, taking the actual parking time length as the parking time length to be updated in the next collection frequency, continuing optimizing the parking time length of the target vehicle, and flexibly adjusting the parking time length of the target vehicle. The method solves the problem that the parking time of the vehicle cannot be adaptively and flexibly adjusted according to the actual vehicle using condition of a user, and achieves the effects of determining the best matched parking time corresponding to the vehicle and adaptively updating the parking time of the target vehicle.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present invention, nor do they necessarily limit the scope of the invention. Other features of the present invention will become apparent from the following description.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart of a vehicle control method according to an embodiment of the present invention;
FIG. 2 is a flow chart of a vehicle control method according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a vehicle control device according to a third embodiment of the invention;
fig. 4 is a schematic structural diagram of an electronic device that implements a vehicle control method of an embodiment of the invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
Before the technical solution is elaborated, an application scenario of the technical solution is introduced to more clearly understand the technical solution. When a user drives the vehicle, the brake pedal can be controlled to brake through the automatic parking system, so that the vehicle is decelerated until the vehicle stops. The automatic parking function is that after the vehicle is decelerated and stopped, an Electronic control unit, such as an Electronic Stability Program (ESP), is controlled by an ESP Electronic control power supply to perform hydraulic pressure maintaining, so that the vehicle has a certain braking force and is further kept stopped. However, the ESP solenoid valve cannot be energized for a long time, generates severe heat, and affects service life, so the ESP solenoid valve is generally switched to an electronic parking brake system (EPB) to Park after maintaining pressure for a certain time, and because the ESP solenoid valve performs pressure maintaining braking by 4 wheel cylinders, and the EPB is only parked by a rear wheel, different degrees of setback can be generated in the switching process. That is to say, the vehicle braking in-process, there will be the switching process between ESP and the EPB, can produce in the switching process and pause and frustrate and feel, not only influence user experience, still can accelerate the loss of ESP solenoid valve to a certain extent, influence the life of automatic parking function. In order to better adapt to the situation that a user can more flexibly control the parking time of a vehicle in the actual driving process, the technical scheme can be adopted to flexibly determine the actual parking time of the vehicle.
Example one
Fig. 1 is a flowchart of a vehicle control method provided in an embodiment of the present invention, which may be applied to determine a best-matching parking duration corresponding to a vehicle according to an actual vehicle usage situation of a user, and adaptively update a parking duration of a target vehicle, where the method may be performed by a vehicle control device, which may be implemented in hardware and/or software, and the vehicle control device may be configured in a vehicle controller that may perform the vehicle control method.
As shown in fig. 1, the method includes:
and S110, acquiring at least one actual parking time length of the target vehicle in the running process.
The target vehicle may be any vehicle with an automatic parking function, such as a car, a passenger car, a truck, and the like, that is, the target vehicle may be a vehicle of any vehicle type. The actual parking period may be understood as the period from the stop to the next start of the target vehicle. Illustratively, when a user drives a traffic light such as a target vehicle, the target vehicle is controlled to stop by an automatic parking function, and an actual parking time period of the target vehicle is collected.
In practical application, in the running process of a target vehicle, at least one actual parking time length of the target vehicle is determined based on an automatic parking system, and the actual parking time length of each time is recorded, so that the best matched actual parking time length corresponding to the target vehicle is determined according to multiple actual parking time lengths. Optionally, acquiring at least one actual parking time length of the target vehicle in the driving process includes: the method includes acquiring at least one actual parking period corresponding to a target vehicle when it is detected that a parking function of the target vehicle is activated during running of the target vehicle.
Specifically, when a user controls the vehicle to stop in the running process of the target vehicle, such as waiting for a traffic light, the user can activate the automatic parking function through a control key of an automatic parking system in the target vehicle. When it is detected that the parking function is activated, an actual parking period corresponding to the target vehicle is acquired.
And S120, when the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated.
The collecting frequency may be understood as the collecting times of the actual parking time, and the preset collecting frequency may be understood as the preset collecting times of the actual parking time of the target vehicle, for example, may be set to 100 times. The parking time period to be updated may be understood as a default parking time period of the target vehicle at the current time, for example, may be a parking time period preset before the target vehicle leaves a factory, for example, may be 3 minutes or 10 minutes. Or, taking the parking time length of the target vehicle after the last update as the parking time length to be updated. In the technical scheme, the to-be-determined time length set comprises a first time length set and/or a second time length set, wherein the first time length set is used for storing the actual parking time length which is greater than a preset time length threshold value, and the second time length set is used for storing the actual parking time length which is less than the preset time length threshold value;
specifically, the preset collection frequency of the actual parking time is preset, for example, the preset collection frequency may be set to 100 times, when the collection frequency of the collected actual parking time reaches 100 times, the actual parking time of the target vehicle in the 100 times is obtained, and the time set to be determined corresponding to each actual parking time is determined according to the parking time to be updated of the target vehicle. In practical application, the set of the lengths to be determined is determined according to the parking length to be updated, for example, a set larger than the parking length to be updated is set as a first length set, and a set smaller than the parking length to be updated is set as a second length set.
Optionally, determining a to-be-determined time length set corresponding to each actual parking time length according to the to-be-updated parking time length includes: determining whether the current parking time length is larger than the parking time length to be updated or not according to each actual parking time length; if so, determining that the set of the to-be-determined time length corresponding to the current parking time length is a first time length set; if not, determining that the duration set to be determined corresponding to the current parking duration is a second duration set.
In the technical scheme, any actual parking time length can be used as the current parking time length, one of the actual parking time lengths is used as the current parking time length for example, the current parking time length and the parking time length to be updated are compared, and the size relation between the current parking time length and the parking time length to be updated is determined. If the current parking duration is larger than the parking duration to be updated, determining that the current parking duration belongs to a first duration set, and storing the current parking duration in the first duration set; otherwise, if the current parking time length is smaller than the parking time length to be updated, determining that the current parking time length belongs to the second time length set, and storing the current parking time length in the second time length set.
And S130, determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set.
The target time length set is a set with the largest number of actual parking time lengths in the first time length set and the second time length set.
In practical application, determining a target time length set corresponding to a target vehicle according to the number of actual parking time lengths in the first time length set and the second time length set comprises: determining whether the number of the actual parking time lengths in the first time length set is larger than the number of the actual parking time lengths in the second time length set; if so, determining that the first time length set is a target time length set; if not, determining that the second time length set is the target time length set.
Specifically, the parking duration most matched with the target vehicle may be greater than the parking duration to be updated or may be smaller than the parking duration to be updated, and therefore, the parking duration frequently used by the target vehicle needs to be determined according to a plurality of actual parking durations of the target vehicle. That is, the number of actual parking periods in the first period set and the second period set is determined, and if the number in the first period set is greater than that in the second period set, it indicates that the parking period frequently used by the target vehicle is greater than the parking period to be updated, and the target parking period may be determined from the first period set. If the number in the first time length set is smaller than that in the second time length set, the parking time length frequently used by the target vehicle is smaller than the parking time length to be updated, and the target parking time length can be determined from the second time length set.
And S140, when the number of the actual parking time lengths in the target time length set meets a preset number detection condition, determining the target parking time length from the target time length set, and taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset acquisition frequency.
The preset number detection condition may be understood as the number of the preset actual parking time lengths, the preset number detection condition may be a specific number that is set, and may also be determined according to a percentage of the preset acquisition frequency, exemplarily, the preset acquisition frequency is 100 times, the preset number detection condition may be set according to 70% of the preset acquisition frequency, that is, 70 times, and when the number of the actual parking time lengths in the target time length set is greater than 70 times, it may be determined that the number of the actual parking time lengths in the target set satisfies the preset number detection condition. The target parking period may be understood as a parking period that most closely matches the target vehicle.
Specifically, the number of the actual parking time lengths in the target time length set is detected based on a preset number detection condition, when the number of the actual parking time lengths is larger than the preset number detection condition, the parking time length to be updated is updated according to the actual parking time length in the target time length set, the updated parking time length is determined as the target parking time length, and the parking time length to be updated of the next preset acquisition frequency is determined according to the target parking time length.
Optionally, determining the target parking duration from the target duration set, and taking the target parking duration as the parking duration to be updated corresponding to the target vehicle in the next preset acquisition frequency, including: comparing each actual parking time in the target time set to obtain the actual parking time with the maximum time; and determining the actual parking time with the maximum time length as the target parking time length, updating the parking time length to be updated based on the target parking time length, and taking the updated parking time length as the parking time length to be updated in the next preset acquisition frequency.
Exemplarily, if the to-be-updated time length in the current acquisition frequency is 10 minutes, the preset number detection condition is 70 times, the target time length set is a first time length set, and if the number of the actual parking time lengths in the first time length set is greater than 70 times, the maximum actual parking time length is selected from the first time length set as the target parking time length. And meanwhile, determining the target parking time as the parking time to be updated corresponding to the target vehicle at the next preset acquisition frequency. That is, if the target parking period is 14 minutes, the parking period to be updated in the next preset acquisition frequency is 14 minutes instead of 10 minutes in the current acquisition frequency.
Illustratively, if the time length to be updated in the current collection frequency is 10 minutes, the preset number detection condition is 70 times, the target time length set is a second time length set, and if the number of the actual parking time lengths in the second time length set is greater than 70 times, the maximum actual parking time length is selected from the second time length set as the target parking time length. And meanwhile, determining the target parking time length as the parking time length to be updated corresponding to the target vehicle at the next preset acquisition frequency. That is, if the target parking period is 5 minutes, the parking period to be updated in the next preset acquisition frequency is 5 minutes instead of 10 minutes in the current acquisition frequency.
Optionally, if the target duration set is the first duration set and the maximum actual parking duration in the first duration set is greater than the upper-limit parking duration of the target vehicle, determining the upper-limit parking duration as the target parking duration of the target vehicle.
The upper limit parking period may be understood as a preset maximum parking period of the target vehicle.
Specifically, the first time length set includes an actual parking time length greater than the parking time length to be updated, and if the target time length set is the first time length set, the maximum parking time length in the first time length set needs to be selected as the target parking time length. However, the upper limit parking duration of the target vehicle needs to be considered, and if the actual parking duration with the maximum duration in the first duration set is greater than the upper limit parking duration, the upper limit parking duration is determined as the target parking duration. Otherwise, if the actual parking time length with the maximum time length in the first time length set is smaller than the upper limit parking time length, the actual parking time length with the maximum time length in the first time length set is determined as the target parking time length.
Optionally, if the number of the actual parking durations in the target duration set does not satisfy the preset number detection condition, determining the parking duration to be updated in the current acquisition frequency as the target parking duration corresponding to the target vehicle.
For example, if the number of the actual parking durations in the target duration set does not satisfy the preset number detection condition, the parking duration to be updated in the current collection frequency is relatively matched with the parking duration of the target vehicle, the parking duration to be updated in the target vehicle does not need to be updated, and the parking duration to be updated in the current collection frequency may be used as the target parking duration and continuously used as the parking duration to be updated in the next collection frequency.
According to the technical scheme, at least one actual parking time length of the target vehicle in the running process is obtained, and when the fact that the parking function of the target vehicle is activated is detected, the actual parking time length corresponding to the target vehicle is collected. When the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated, determining a time length set corresponding to each actual parking time length according to the size relation between each actual parking time length and the parking time length to be updated, and determining a target parking time length which is most matched with a target vehicle from the corresponding time length set. And determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set, and determining the time length set with the larger number of the actual parking time lengths as the target time length set. When the number of the actual parking duration in the target duration set meets a preset number detection condition, determining the target parking duration from the target duration set, taking the target parking duration as the parking duration to be updated corresponding to the target vehicle in the next preset acquisition frequency, determining the actual parking duration with the maximum duration in the target duration set as the target parking duration, updating the parking duration to be updated of the target vehicle, taking the parking duration as the parking duration to be updated in the next acquisition frequency, continuing optimizing the parking duration of the target vehicle, and flexibly adjusting the parking duration of the target vehicle. The method and the device solve the problem that the parking time of the vehicle cannot be adaptively and flexibly adjusted according to the actual vehicle using condition of a user, and achieve the effects of determining the most matched parking time corresponding to the vehicle and adaptively updating the parking time of the target vehicle.
Example two
In a specific example, as shown in fig. 2, the design value of the pressure holding time of the ESP solenoid valve of the automatic parking function is set to be X minutes (i.e., the time length of the target vehicle to be parked updated within the current collection frequency), the automatic parking function is timed after being detected to be activated, and the EPB takes over and uses the EPB to park when the time reaches X minutes. Meanwhile, after the ESP controller determines that the AVH function is activated by the user, the target vehicle starts to drive away from the vehicle from the time when the automatic parking function is activated (namely, the actual parking time length).
When the collection frequency of the actual parking time length reaches the accumulated accumulation frequency Y (namely, the preset collection frequency), and when the number of the actual parking time length smaller than X minutes is larger than 70% of the preset collection frequency, the actual parking time length Z minute with the maximum time length is determined as the target parking time length from the 70% actual parking time length smaller than the parking time length to be updated (namely, in the second time length set), and the target parking time length is used as the parking time length to be updated in the next collection frequency.
When the collection frequency of the actual parking time length reaches the accumulated accumulation frequency Y (namely, the preset collection frequency), and when the number of the actual parking time length smaller than X minutes is smaller than 70% of the preset collection frequency, the actual parking time length W minute with the maximum time length is determined as the target parking time length from the actual parking time length (namely, the first time length set) of the actual parking time length larger than the parking time length to be updated of 70%, and the target parking time length is used as the parking time length to be updated in the next collection frequency, so that the optimal parking time length of the target vehicle can be flexibly adjusted according to the actual parking time length of the target vehicle in actual operation.
It should be noted that, if the actual parking time W minutes of the maximum time duration in the first time duration set is greater than the upper limit parking time duration M minutes of the target vehicle, the upper limit parking time duration M minutes is determined as the target parking time duration of the target vehicle.
According to the technical scheme, at least one actual parking time length of the target vehicle in the running process is obtained, and when the fact that the parking function of the target vehicle is activated is detected, the actual parking time length corresponding to the target vehicle is collected. When the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated, determining a time length set corresponding to each actual parking time length according to the size relation between each actual parking time length and the parking time length to be updated, and determining a target parking time length which is most matched with a target vehicle from the corresponding time length set. And determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set, and determining the time length set with the larger number of the actual parking time lengths as the target time length set. When the number of the actual parking duration in the target duration set meets a preset number detection condition, determining the target parking duration from the target duration set, taking the target parking duration as the parking duration to be updated corresponding to the target vehicle in the next preset acquisition frequency, determining the actual parking duration with the maximum duration in the target duration set as the target parking duration, updating the parking duration to be updated of the target vehicle, taking the parking duration as the parking duration to be updated in the next acquisition frequency, continuing optimizing the parking duration of the target vehicle, and flexibly adjusting the parking duration of the target vehicle. The method and the device solve the problem that the parking time of the vehicle cannot be adaptively and flexibly adjusted according to the actual vehicle using condition of a user, and achieve the effects of determining the most matched parking time corresponding to the vehicle and adaptively updating the parking time of the target vehicle.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a vehicle control device according to a third embodiment of the present invention. As shown in fig. 3, the apparatus includes: the device comprises a parking time length obtaining module, a time length set determining module, a target time length set determining module and a target parking time length determining module.
The parking time length obtaining module 210 is configured to obtain at least one actual parking time length of the target vehicle in the driving process;
the time length set determining module 220 is configured to determine a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated when the acquisition frequency of at least one actual parking time length reaches the preset acquisition frequency; the time length set to be determined comprises a first time length set and/or a second time length set, the first time length set is used for storing the actual parking time length which is larger than a preset time length threshold, and the second time length set is used for storing the actual parking time length which is smaller than the preset time length threshold;
a target duration set determining module 230, configured to determine a target duration set corresponding to the target vehicle according to the number of actual parking durations in the first duration set and the second duration set;
and a target parking duration determining module 240, configured to determine the target parking duration from the target duration set when the number of the actual parking durations in the target duration set meets a preset number detection condition, and use the target parking duration as the to-be-updated parking duration corresponding to the target vehicle in the next preset collection frequency.
According to the technical scheme, at least one actual parking time length of the target vehicle in the running process is obtained, and when the fact that the parking function of the target vehicle is activated is detected, the actual parking time length corresponding to the target vehicle is collected. When the collection frequency of at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated, determining a time length set corresponding to each actual parking time length according to the size relation between each actual parking time length and the parking time length to be updated, and determining a target parking time length which is most matched with a target vehicle from the corresponding time length set. And determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set, and determining the time length set with the larger number of the actual parking time lengths as the target time length set. When the number of the actual parking duration in the target duration set meets a preset number detection condition, determining the target parking duration from the target duration set, taking the target parking duration as the parking duration to be updated corresponding to the target vehicle in the next preset acquisition frequency, determining the actual parking duration with the maximum duration in the target duration set as the target parking duration, updating the parking duration to be updated of the target vehicle, taking the parking duration as the parking duration to be updated in the next acquisition frequency, continuing optimizing the parking duration of the target vehicle, and flexibly adjusting the parking duration of the target vehicle. The method solves the problem that the parking time of the vehicle cannot be adaptively and flexibly adjusted according to the actual vehicle using condition of a user, and achieves the effects of determining the best matched parking time corresponding to the vehicle and adaptively updating the parking time of the target vehicle.
Optionally, the parking duration acquiring module is configured to acquire at least one actual parking duration corresponding to the target vehicle when it is detected that the parking function of the target vehicle is activated during the driving of the target vehicle.
Optionally, the duration set determining module includes: the time length judging unit is used for determining whether the current parking time length is greater than the parking time length to be updated or not according to each actual parking time length;
the first time length set determining unit is used for determining that the time length set to be determined corresponding to the current parking time length is the first time length set if the parking time length set to be determined is the first time length set;
and the second duration set determining unit is used for determining that the duration set to be determined corresponding to the current parking duration is the second duration set if the parking duration set is not the first duration set.
Optionally, the target duration set determining module includes: the number judging unit is used for determining whether the number of the actual parking time lengths in the first time length set is larger than the number of the actual parking time lengths in the second time length set or not;
the first determining unit is used for determining that the first time length set is the target time length set if the first time length set is the target time length set;
and the second determining unit is used for determining that the second duration set is the target duration set if the second duration set is not the target duration set.
Optionally, the target parking period determining module includes: the maximum duration determining unit is used for comparing each actual parking duration in the target duration set to obtain the actual parking duration with the maximum duration;
and the target parking duration determining unit is used for determining the actual parking duration with the maximum duration as the target parking duration, updating the parking duration to be updated based on the target parking duration, and taking the updated parking duration as the parking duration to be updated in the next preset acquisition frequency.
Optionally, the target parking duration determining module is configured to determine, if the target duration set is the first duration set and the maximum actual parking duration in the first duration set is greater than the upper-limit parking duration of the target vehicle, that the upper-limit parking duration is the target parking duration of the target vehicle.
Optionally, the vehicle control device is further configured to determine the parking duration to be updated in the current collection frequency as the target parking duration corresponding to the target vehicle if the number of the actual parking durations in the target duration set does not satisfy the preset number detection condition.
The vehicle control device provided by the embodiment of the invention can execute the vehicle control method provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 shows a schematic structural diagram of the electronic device 10 of the embodiment of the present invention. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital assistants, cellular phones, smart phones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the inventions described and/or claimed herein.
As shown in fig. 4, the electronic device 10 includes at least one processor 11, and a memory communicatively connected to the at least one processor 11, such as a Read Only Memory (ROM) 12, a Random Access Memory (RAM) 13, and the like, wherein the memory stores a computer program executable by the at least one processor, and the processor 11 may perform various suitable actions and processes according to the computer program stored in the Read Only Memory (ROM) 12 or the computer program loaded from the storage unit 18 into the Random Access Memory (RAM) 13. In the RAM 13, various programs and data necessary for the operation of the electronic apparatus 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to bus 14.
A number of components in the electronic device 10 are connected to the I/O interface 15, including: an input unit 16 such as a keyboard, a mouse, or the like; an output unit 17 such as various types of displays, speakers, and the like; a storage unit 18 such as a magnetic disk, an optical disk, or the like; and a communication unit 19 such as a network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information/data with other devices via a computer network, such as the internet, and/or various telecommunication networks.
The processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various processors running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, or the like. The processor 11 performs the various methods and processes described above, such as a vehicle control method.
In some embodiments, the vehicle control method may be implemented as a computer program tangibly embodied in a computer-readable storage medium, such as the storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the vehicle control method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the vehicle control method by any other suitable means (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), system on a chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
The computer program for implementing the vehicle control method of the present invention may be written in any set of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/acts specified in the flowchart and/or block diagram block or blocks to be performed. A computer program can execute entirely on a machine, partly on a machine, as a stand-alone software package partly on a machine and partly on a remote machine or entirely on a remote machine or server.
In the context of the present invention, a computer-readable storage medium may be a tangible medium that can contain, or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. A computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, the computer readable storage medium may be a machine readable signal medium. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the electronic device. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any collection of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), blockchain networks, and the internet.
The computing system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical host and VPS service are overcome.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present invention may be executed in parallel, sequentially, or in different orders, and are not limited herein as long as the desired results of the technical solution of the present invention can be achieved.
The above-described embodiments should not be construed as limiting the scope of the invention. It should be understood by those skilled in the art that various modifications, collections, sub-collections, and alternatives may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A vehicle control method characterized by comprising:
acquiring at least one actual parking time length of a target vehicle in the driving process;
when the collection frequency of the at least one actual parking time length reaches the preset collection frequency, determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated; the to-be-determined time length set comprises a first time length set and/or a second time length set, the first time length set is used for storing the actual parking time length which is greater than the preset time length threshold, and the second time length set is used for storing the actual parking time length which is less than the preset time length threshold;
determining a target time length set corresponding to the target vehicle according to the number of the actual parking time lengths in the first time length set and the second time length set;
and when the number of the actual parking time lengths in the target time length set meets a preset number detection condition, determining a target parking time length from the target time length set, and taking the target parking time length as the parking time length to be updated corresponding to the target vehicle in the next preset acquisition frequency.
2. The method of claim 1, wherein the obtaining at least one actual parking period of the target vehicle during the driving comprises:
the method comprises the steps of acquiring at least one actual parking time length corresponding to a target vehicle when the parking function of the target vehicle is detected to be activated in the running process of the target vehicle.
3. The method according to claim 1, wherein the determining a set of to-be-determined time periods corresponding to each actual parking time period according to the to-be-updated parking time period comprises:
determining whether the current parking time length is greater than the parking time length to be updated or not according to each actual parking time length;
if so, determining that a to-be-determined time length set corresponding to the current parking time length is the first time length set;
if not, determining that the time length set to be determined corresponding to the current parking time length is the second time length set.
4. The method of claim 1, wherein determining the set of target time periods corresponding to the target vehicle based on the number of actual parking time periods in the first set of time periods and the second set of time periods comprises:
determining whether the number of the actual parking periods in the first period set is greater than the number of the actual parking periods in the second period set;
if so, determining that the first time length set is the target time length set;
if not, determining that the second time length set is the target time length set.
5. The method according to claim 1, wherein the determining a target parking duration from the set of target durations and using the target parking duration as a parking duration to be updated corresponding to the target vehicle within a next preset collection frequency comprises:
comparing each actual parking time in the target time set to obtain the actual parking time with the maximum time;
and determining the actual parking time with the maximum time length as the target parking time length, and updating the parking time length to be updated based on the target parking time length so as to take the updated parking time length as the parking time length to be updated in the next preset acquisition frequency.
6. The method of claim 5, further comprising:
and if the target time length set is the first time length set and the maximum actual parking time length in the first time length set is greater than the upper limit parking time length of the target vehicle, determining that the upper limit parking time length is the target parking time length of the target vehicle.
7. The method of claim 1, further comprising:
and if the number of the actual parking time lengths in the target time length set does not meet the preset number detection condition, determining the parking time length to be updated in the current acquisition frequency as the target parking time length corresponding to the target vehicle.
8. A vehicle control apparatus characterized by comprising:
the parking duration acquisition module is used for acquiring at least one actual parking duration of the target vehicle in the running process;
the time length set determining module is used for determining a time length set to be determined corresponding to each actual parking time length according to the parking time length to be updated when the acquisition frequency of the at least one actual parking time length reaches the preset acquisition frequency; the to-be-determined time length set comprises a first time length set and/or a second time length set, the first time length set is used for storing the actual parking time length which is greater than the preset time length threshold, and the second time length set is used for storing the actual parking time length which is less than the preset time length threshold;
a target time length set determining module, configured to determine a target time length set corresponding to the target vehicle according to the number of actual parking time lengths in the first time length set and the second time length set;
and the target parking duration determining module is used for determining the target parking duration from the target duration set when the number of the actual parking durations in the target duration set meets a preset number detection condition, and taking the target parking duration as the parking duration to be updated corresponding to the target vehicle in the next preset acquisition frequency.
9. An electronic device, characterized in that the electronic device comprises:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the vehicle control method of any one of claims 1-7.
10. A computer-readable storage medium storing computer instructions for causing a processor to implement the vehicle control method of any one of claims 1-7 when executed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211103139.XA CN115384462B (en) | 2022-09-09 | 2022-09-09 | Vehicle control method and device, electronic equipment and storage medium |
| PCT/CN2023/112853 WO2024051447A1 (en) | 2022-09-09 | 2023-08-14 | Vehicle control method and apparatus, electronic device, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211103139.XA CN115384462B (en) | 2022-09-09 | 2022-09-09 | Vehicle control method and device, electronic equipment and storage medium |
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| CN115384462A true CN115384462A (en) | 2022-11-25 |
| CN115384462B CN115384462B (en) | 2023-11-21 |
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| WO (1) | WO2024051447A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2024051447A1 (en) * | 2022-09-09 | 2024-03-14 | 中国第一汽车股份有限公司 | Vehicle control method and apparatus, electronic device, and storage medium |
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| CN115384462B (en) * | 2022-09-09 | 2023-11-21 | 中国第一汽车股份有限公司 | Vehicle control method and device, electronic equipment and storage medium |
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| WO2024051447A1 (en) | 2024-03-14 |
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