KR20170033985A - The highway went to second for accident prevention system - Google Patents

Abstract

The automobile sensing apparatus according to the present invention is for a secondary collision accident that is caused by an accident such as a collision or rollover accident or various kinds of accident occurring in an accident due to a vehicle running at a high speed. The vehicle can not be stopped and no obstacles on the roads falling from the vehicle should also be on the highway. These problems are summarized as follows. Since there is no need for a stationary object on the road, such a water is detected as an automobile sensing device, and the vehicle approaching to the dangerous area at a high speed is informed by a display means such as a lamp, This precaution is detected to reduce the speed and to prepare for unforeseen unforeseen situation in the accident area.
In addition, the method includes a method of automatically linking the surrounding cctv to an accident occurrence so that the cctv can be switched to the incident direction and can be viewed in real time at the central control center, and the image transmitted from the cctv is analyzed to determine whether or not an accident has occurred .

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a high-

The present invention relates to a secondary prevention of a highway, a tunnel, and a motorway (hereinafter referred to as a "motorway"). More particularly, the present invention relates to a secondary prevention of a motorway accident, When a vehicle stops or parks on a highway, there is a high risk that a vehicle traveling at high speed will collide with a vehicle without failing, failing to see falling objects, or colliding with a vehicle. And the mortality rate of the second accident is five times higher than that of the first accident, thereby preventing such a problem in advance.

A large number of vehicles are traveling on the highway, and when an accident occurs, the vehicle stops from the accident point regardless of the accidents and accidents. And the second accident occurs after the first accident, and the vehicles running at a high speed from behind the accident vehicle do not know that an accident occurs in front of the accident vehicle, . In order to solve these problems, the first incident occurred after the first accident, and the fact that an accident occurred in front of the vehicle in the rear is not reported, It is more difficult to watch ahead, causing a bigger accident.

In order to achieve the above-mentioned object, the present invention is applied to an accident while driving on a highway, and a vehicle in which an accident occurs is stopped. It is an object of the present invention to provide an object identification and control method for an object suspended or stopped on such a highway.

It is also an object of the present invention to provide a device for notifying a vehicle following a certain distance backward from an accident point when a stopped object is identified on an expressway, and a control method thereof.

It is also an object of the present invention to provide an apparatus and method for automatically detecting and locating the location of an accident site by notifying the central control center of the occurrence of such an accident and installing the cctv installed in the vicinity.

It is also an object of the present invention to provide an apparatus including an image recognition apparatus for analyzing a photographed image to determine an accident, and a control method thereof.

As a means for solving the above technical problem, there is a distance sensor for detecting an object which is stationary at the upper end of the center bar, A centralized device receiving a signal of the distance sensor and processing the detected distance; A time period for identifying the sensing distance of the centralized device and measuring time; A wired transmitter for determining that the mobile terminal is a stationary object when the time period and the centralized device are continuously detected for a predetermined time or more and for sending a signal to a terminal installed along the centered interval; A wireless radio receiver receiving a forward situation from the communication porter; A warning lamp for informing the user of an accident occurrence signal from the normal receiver; Monitoring the occurrence of an accident from the radio transmitter and displaying it on monitoring; PAN / TiTle which receives the position of the monitoring and returns the photographing direction of the cctv; A monitoring for displaying a highway situation where an image is input from the CCTV; And an image recognition module for analyzing the image in the monitoring and determining whether the accident is an accurate highway accident, and displaying the result and notifying the manager of the result.

The present invention relates to a second accident occurring after a first accident occurring on a highway and a second accident occurring after a first accident by informing a vehicle of an accident in real time immediately after the first accident It can be prevented in advance.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exemplary view of a sensing method of an automotive sensing device. FIG.
FIG. 2 is an exemplary diagram showing an accident occurrence in a following vehicle after an accident is detected.
Fig. 3 is a block diagram for processing accident judgment and status.

Hereinafter, a method of detecting a vehicle stopped due to an accident according to an embodiment of the present invention and notifying an accident to a vehicle approaching the vehicle at a high speed traveling to an accident place will be described in detail with reference to the accompanying drawings. The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention. In addition, the same or corresponding components are denoted by the same reference numerals regardless of the reference numerals, and redundant description thereof will be omitted. For convenience of explanation, the size and shape of each component shown may be exaggerated or reduced . Also, in the case where the characters of the characters are distorted and the components to be designated can be easily understood in the context of the preceding and following, the component numbers after the component names are omitted.

1 shows a state in which the automotive sensing device 2 according to the present invention is installed. An automotive sensing device may be installed on the upper or side of the highway median separator 1 or may be installed in one unit depending on the size of the installed structure.

The vehicle sensing apparatus 2 installed in FIG. 1 is installed in a continuous manner along the center separator 1, and each of the vehicle sensing apparatuses 2 is connected by wire or wirelessly to exchange necessary information with each other.

FIG. 2 is a view showing an example in which when an automobile sensing apparatus 2 detects an accident, it informs the driver of the accident by activating a warning lamp when information on an accident is received in connection with each other.

FIG. 3 is a schematic diagram showing an example in which the integrated management system of the control center and the cctv provide information on an accident and a correction operation according to an accident judgment. When a stopped vehicle is detected in the automotive sensing device 2, In a wirelessly connected device, a signal is sent to the vehicle sensor device 2 installed in the reverse direction of the direction of the highway, the vehicle sensor device 2 receiving the vehicle sensor signal activates the warning lamp, and then notifies the control center The control center comprehensive management system, which receives the notification, displays the accident situation image by turning the cctv installed and operated around the accident point in the accident direction.

The image transmitted from the cctv is analyzed to re-check the accident so that the follow-up action can be taken for the accident.

1: Median separator
2: Vehicle sensing device
3: Detection range of vehicle sensor
4: Vehicle sensing device for detecting an accident vehicle
5: Accident occurred in the vehicle following the accident
Vehicle detection device informed by warning light
6: CCTV to shoot car accident area
7: Incident Management System of Central Control Center

Claims (1)

A distance sensor installed on the highway median separator and detecting a vehicle traveling on the highway; A variable for detecting the stopped object and storing the time at the same time; Determining that a vehicle or an object is located when the variable storing the distance value and the time is continuously maintained; A transmitter configured to detect a result of the detection of the vehicle detected by a connected device installed in a backward direction of the vehicle; A receiving unit for receiving a signal from the always-transmitting unit; And a warning light driver for operating a warning light installed in the vehicle sensing device or protruding outwardly or installed as a connection line around the vehicle when the vehicle is stopped.

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