KR-20260067422-A - METHOD AND DEVICE FOR CONTROLLING VENTILATION OF CARGO OF VEHICLE

KR20260067422AKR 20260067422 AKR20260067422 AKR 20260067422AKR-20260067422-A

Abstract

A driving assistance method and device are provided. The driving assistance method may include: receiving first data regarding whether entry into a protection zone and second data regarding the speed limit of the protection zone from a navigation device of the vehicle; determining whether the value of the first data indicates entry into the protection zone; if the value of the first data is determined to indicate entry into the protection zone, receiving third data regarding the current speed of the vehicle and fourth data regarding the position of the accelerator pedal of the vehicle through an internal network of the vehicle; comparing the current speed of the third data with the speed limit of the second data; transmitting a command to a vehicle integrated controller equipped in the vehicle to decelerate the current speed if the current speed exceeds the speed limit; and if the current speed is less than or equal to the speed limit, detecting whether the accelerator pedal is pressed from the position of the accelerator pedal in the third data; and if the accelerator pedal is pressed, transmitting a command to the vehicle integrated controller to ignore acceleration by the accelerator pedal control if the current speed of the third data begins to exceed the speed limit.

Inventors

김현수
장세용
김민주

Assignees

현대자동차주식회사
기아 주식회사

Dates

Publication Date: 20260513
Application Date: 20241104

Claims (20)

A driving assistance method for assisting driving in a protected area for vulnerable road users, which is implemented in a vehicle and performed by a computing device including a processor and a communication interface, The step of the processor receiving, through the internal network of the vehicle, first data regarding whether to enter the protection zone and second data regarding the speed limit of the protection zone from the navigation device of the vehicle; A step in which the processor determines whether the value of the first data indicates that it has entered the protection zone; If it is determined that the value of the first data indicates that the vehicle has entered the protection zone, the processor receives, through the internal network of the vehicle, third data regarding the current speed of the vehicle and fourth data regarding the position of the vehicle's accelerator pedal; The above processor compares the current speed of the third data with the limited speed of the second data; If the current speed exceeds the limit speed, the processor transmits a command to a vehicle integrated controller equipped in the vehicle to decelerate the current speed; If the current speed is less than or equal to the limit speed, the processor detects whether the accelerator pedal is pressed from the position of the accelerator pedal in the third data; and The method includes the step of transmitting a command to the vehicle integrated controller to ignore acceleration by the accelerator pedal control when the accelerator pedal is pressed and the current speed of the third data begins to exceed the speed limit. Driving assistance methods.
In paragraph 1, The above processor further includes the step of receiving a value for setting a deceleration mode regarding the deceleration of the vehicle from a memory or storage device accessible by the computing device, and The step of transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is: A driving assistance method comprising the step of, when the value of the above-mentioned deceleration mode setting indicates a first deceleration mode, transmitting a command to the vehicle integrated controller to decelerate the current speed with a first acceleration after a first time has elapsed since the processor entered the protection zone.
In paragraph 2, The step of transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is: A driving assistance method comprising the step of, when the value of the deceleration mode set above indicates a second deceleration mode different from the first deceleration mode, transmitting a command to the vehicle integrated controller to decelerate the current speed with a second acceleration different from the first acceleration after the processor has entered the protection zone and the first time has elapsed.
In paragraph 3, The step of transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is: A driving assistance method comprising the step of, when the value of the deceleration mode set above indicates a third deceleration mode different from the first deceleration mode, transmitting a command to the vehicle integrated controller to decelerate the current speed with the first acceleration or the second acceleration after a second time different from the first time has elapsed after the processor has entered the protection zone.
In paragraph 1, The step of the processor receiving fifth data regarding the current speed of a trailing vehicle through the internal network of the vehicle; The above processor calculates the deceleration acceleration of the vehicle based on the third data; The above processor calculates the deceleration acceleration of the following vehicle based on the fifth data; The above processor compares the deceleration acceleration of the vehicle with the deceleration acceleration of the trailing vehicle; and A driving assistance method further comprising the step of transmitting a command to a vehicle integrated controller equipped in the vehicle so that the processor does not control the current speed when the deceleration acceleration of the following vehicle is greater than the deceleration acceleration of the vehicle.
In paragraph 1, The step of the processor receiving fifth data regarding the current speed of a trailing vehicle through the internal network of the vehicle; and A driving assistance method further comprising the step of transmitting a command to a vehicle integrated controller equipped in the vehicle so that the processor does not control the current speed when the current speed of the following vehicle is greater than a predetermined reference speed.
In paragraph 1, The step of the processor receiving fifth data regarding the current speed of a trailing vehicle through the internal network of the vehicle; and A driving assistance method further comprising the step of transmitting a command to a vehicle integrated controller equipped in the vehicle so that the processor does not control the current speed when the current speed of the following vehicle is greater than the current speed of the vehicle.
In paragraph 1, The processor displays a user interface on a display device equipped in the vehicle, indicating a question regarding the deactivation of the driving assistance function; and A driving assistance method further comprising the step of transmitting a command to a vehicle integrated controller equipped in the vehicle so that the processor does not control the current speed when the user requests the deactivation of the function through the user interface.
In paragraph 1, A driving assistance method further comprising the step of, when it is determined that the value of the first data indicates that the protected area has been entered, the processor transmitting the current speed of the third data to a remote server through the communication interface.
In paragraph 1, A driving assistance method further comprising the step of, when the value of the first data is determined to indicate that the vehicle has entered the protection zone, the processor transmitting a command to the black box mounted on the vehicle via the communication interface to start recording.
A driving assistance device that assists driving in a protected area for vulnerable road users by executing instructions loaded in one or more memory devices through one or more processors implemented in a vehicle, The above instruction is executed, causing the driving assistance device, Through the internal network of the vehicle, the first data regarding whether to enter the protection zone and the second data regarding the speed limit of the protection zone are provided from the navigation device of the vehicle, and Determining whether the value of the first data above indicates that the protection zone has been entered, and If it is determined that the value of the first data indicates that the vehicle has entered the protection zone, the third data regarding the current speed of the vehicle and the fourth data regarding the position of the vehicle's accelerator pedal are provided through the internal network of the vehicle, and Compare the current speed of the third data and the limited speed of the second data, If the above current speed exceeds the above speed limit, a command is transmitted to a vehicle integrated controller equipped in the vehicle to reduce the above current speed, and If the current speed is less than or equal to the speed limit, detect whether the accelerator pedal is pressed from the position of the accelerator pedal in the third data, and When the accelerator pedal is pressed, if the current speed of the third data begins to exceed the speed limit, a command is sent to the vehicle integrated controller to ignore acceleration by the accelerator pedal control. Driving assistance device.
In Paragraph 11, The above instruction is executed to cause the driving assistance device to additionally receive, from a memory or storage device accessible to the driving assistance device, a value for setting a deceleration mode regarding the deceleration of the vehicle. Transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is, A driving assistance device comprising transmitting a command to the vehicle integrated controller to decelerate the current speed with a first acceleration after a first time has elapsed since entering the protection zone, when the value of the above-mentioned deceleration mode setting indicates a first deceleration mode.
In Paragraph 12, Transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is, A driving assistance device comprising, when the value of the deceleration mode set above indicates a second deceleration mode different from the first deceleration mode, transmitting a command to the vehicle integrated controller to decelerate the current speed with a second acceleration different from the first acceleration after the first time elapsed following entry into the protection zone.
In Paragraph 13, Transmitting a command to a vehicle integrated controller equipped in the vehicle to reduce the current speed is, A driving assistance device comprising, when the value of the deceleration mode set above indicates a third deceleration mode different from the first deceleration mode, transmitting a command to the vehicle integrated controller to decelerate the current speed with the first acceleration or the second acceleration after a second time different from the first time has elapsed after entering the protection zone.
In Paragraph 11, The above instruction is executed, causing the driving assistance device to additionally, Through the internal network of the above vehicle, fifth data regarding the current speed of the following vehicle is provided, and Calculate the deceleration acceleration of the vehicle based on the above third data, and Calculate the deceleration acceleration of the trailing vehicle based on the above fifth data, and Compare the deceleration acceleration of the above vehicle with the deceleration acceleration of the following vehicle, A driving assistance device that transmits a command to a vehicle integrated controller equipped in the vehicle so as not to control the current speed when the deceleration acceleration of the following vehicle is greater than the deceleration acceleration of the vehicle.
In Paragraph 11, The above instruction is executed, causing the driving assistance device to additionally, Through the internal network of the above vehicle, fifth data regarding the current speed of the following vehicle is provided, and A driving assistance device that transmits a command to a vehicle integrated controller equipped in the vehicle so as not to control the current speed when the current speed of the following vehicle is greater than a predetermined reference speed.
In Paragraph 11, The above instruction is executed, causing the driving assistance device to additionally, Through the internal network of the above vehicle, fifth data regarding the current speed of the following vehicle is provided, and A driving assistance device that transmits a command to a vehicle integrated controller equipped in the vehicle so as not to control the current speed when the current speed of the following vehicle is greater than the current speed of the vehicle.
In Paragraph 11, The above instruction is executed, causing the driving assistance device to additionally, A user interface is displayed on a display device equipped in the vehicle that indicates a question regarding the deactivation of the driving assistance function, and A driving assistance device that transmits a command to a vehicle integrated controller equipped in the vehicle so as not to control the current speed when the user requests the deactivation of the above function through the above user interface.
In Paragraph 11, A driving assistance device that executes the above instruction to additionally transmit the current speed of the third data to a remote server via a communication interface when it is determined that the value of the first data indicates that it has entered the protection zone.
A computer-readable recording medium that records instructions executed by a computing device including a processor and a communication interface, which is implemented in a vehicle. The above instruction is executed by the computing device, causing the computing device, Through the internal network of the vehicle, the first data regarding whether to enter a protection zone for vulnerable road users and the second data regarding the speed limit of the protection zone are provided from the navigation device of the vehicle, and Determining whether the value of the first data above indicates that the protection zone has been entered, and If it is determined that the value of the first data indicates that the vehicle has entered the protection zone, the third data regarding the current speed of the vehicle and the fourth data regarding the position of the vehicle's accelerator pedal are provided through the internal network of the vehicle, and Compare the current speed of the third data and the limited speed of the second data, If the above current speed exceeds the above speed limit, a command is transmitted to a vehicle integrated controller equipped in the vehicle to reduce the above current speed, and If the current speed is less than or equal to the speed limit, detect whether the accelerator pedal is pressed from the position of the accelerator pedal in the third data, and When the accelerator pedal is pressed, if the current speed of the third data begins to exceed the speed limit, a command is sent to the vehicle integrated controller to ignore acceleration by the accelerator pedal control. Computer-readable recording medium.

Description

Method and Device for Controlling Ventilation of Cargo of Vehicle The disclosure relates to a driving assistance method and device, more specifically, a driving assistance method and device that assists driving in a protection zone for vulnerable road users. Protection zones for vulnerable road users are designated areas intended to safely protect individuals who are more susceptible to danger in the event of a traffic accident, and may include child protection zones, elderly protection zones, and disabled protection zones. To protect children, the elderly, and the disabled from danger, speed limits may be restricted or parking and stopping may be prohibited in certain sections, for example, within roads surrounding specific facilities. In protection zones for vulnerable road users, penalties for violations are also strengthened, such as imposing fines that are double the previous amount for traffic violations. FIG. 1 is a drawing for explaining a driving assistance device according to one embodiment. FIG. 2 is a drawing for explaining a driving assistance method according to one embodiment. FIG. 3 is a drawing for explaining a driving assistance method according to one embodiment. FIG. 4 is a drawing for explaining a driving assistance method according to one embodiment. FIG. 5 is a drawing for explaining a driving assistance method according to one embodiment. FIG. 6 is a drawing for explaining a computing device according to one embodiment. Embodiments of the present invention are described below with reference to the attached drawings so that those skilled in the art can easily implement them. However, the present invention may be embodied in various different forms and is not limited to the embodiments described herein. Furthermore, in order to clearly explain the present invention in the drawings, parts unrelated to the explanation have been omitted, and similar parts throughout the specification are denoted by similar reference numerals. Throughout the specification and claims, when a part is described as "comprising" a certain component, this means that, unless specifically stated otherwise, it does not exclude other components but may include additional components. Terms including ordinal numbers, such as first, second, etc., may be used to describe various components, but said components are not limited by said terms. Such terms are used solely for the purpose of distinguishing one component from another. Terms such as "...part," "...device," and "module" as described in the specification may refer to a unit capable of processing at least one function or operation described in this specification, and may be implemented as hardware or a circuit, software, or a combination of hardware or a circuit and software. Additionally, at least some components or functions of the driving assistance method and device for assisting driving in a protected area for vulnerable road users according to the embodiments described below may be implemented as a program or software, and the program or software may be stored on a computer-readable recording medium or storage medium. FIG. 1 is a drawing for explaining a driving assistance device according to one embodiment. Referring to FIG. 1, a driving assistance device (10) according to one embodiment can execute program code or instructions loaded into one or more memory devices through one or more processors. For example, the driving assistance device (10) may be implemented as a computing device (50) as described below in relation to FIG. 6. Here, the computing device (50) may be implemented in a vehicle (1), for example, as a controller mounted on the vehicle (1). In this case, one or more processors may correspond to a processor (510) of the computing device (50), and one or more memory devices may correspond to a memory (520) of the computing device (50). The program code or instructions may be executed by one or more processors to assist driving in a protected area for vulnerable road users. In this specification, the term "module" has been used to logically distinguish and describe these functions performed by the program code or instructions. The driving assistance device (10) may be implemented within the vehicle (1). The driving assistance device (10) may exchange data through an internal network with the vehicle integrated controller (20), navigation device (21), and black box (22) that are implemented together within the vehicle (1). In some embodiments, the internal network may include a CAN (Controller Area Network), a LIN (Local Interconnect Network), and Automotive Ethernet. The vehicle integrated controller (20) may be a device that integrally manages and controls various systems installed within the vehicle (1). Meanwhile, the driving assistance device (10) can exchange data with a remote server (30) via a network (40). Here, the remote server (30) may represent a server owned or serviced by a transportation company. For example, the vehicle (1) may be