KR20170042950A - Wireless lightning warning systems in the event of accidents - Google Patents

Wireless lightning warning systems in the event of accidents

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Publication number
KR20170042950A
KR20170042950A KR1020150142189A KR20150142189A KR20170042950A KR 20170042950 A KR20170042950 A KR 20170042950A KR 1020150142189 A KR1020150142189 A KR 1020150142189A KR 20150142189 A KR20150142189 A KR 20150142189A KR 20170042950 A KR20170042950 A KR 20170042950A
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KR
South Korea
Prior art keywords
accident
road
warning
unit
information
Prior art date
Application number
KR1020150142189A
Other languages
Korean (ko)
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KR101770986B1 (en
Inventor
상지범
상신규
Original Assignee
상지범
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 상지범 filed Critical 상지범
Priority to KR1020150142189A priority Critical patent/KR101770986B1/en
Publication of KR20170042950A publication Critical patent/KR20170042950A/en
Application granted granted Critical
Publication of KR101770986B1 publication Critical patent/KR101770986B1/en

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G08G1/205—Indicating the location of the monitored vehicles as destination, e.g. accidents, stolen, rental
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Traffic Control Systems (AREA)

Abstract

The present invention relates to a wireless display system for warning occurrence of an accident. The wireless display system for warning occurrence of an accident according to the present invention comprises: accident detection units which are disposed on a road at predetermined intervals, each of which measures a real-time accident risk based on a situation of the road, and each of which inputs a signal to a local control unit; an information input unit which enables a driver or a neighboring passerby to directly input information when an accident occurs; the local control unit which receives a real-time road situation input via the accident detection units or information input unit, which detects an abnormal sign of the road, which transmits a wireless signal to a warning light disposed in a corresponding section in which the abnormal sign has been detected, and which transfers information to a traffic guidance system; and the warning light which receives the wireless signal from the local control unit, and which outputs a set warning in a visual form. In this case, the accident detection units, the information input unit, the local control unit, and the warning light are connected over a communication network, thereby forming a network. The accident detection units are disposed at a center or edge of a road at intervals configured to minimize blind spots, so a situation of an accident can be rapidly recognized when the accident occurs and the wireless signal can be transmitted, thereby selectively outputting light, a message, a hologram, and warning sound for a warning of occurrence of the accident on the road. Furthermore, the wireless display system for warning occurrence of an accident operates in conjunction with the governmental traffic guidance system, thereby providing an advantage of rapid provision of a safety measurement and rapid control of an accident situation.

Description

Technical Field [0001] The present invention relates to a wireless lightning warning system,

The present invention relates to a wireless all-optical system for warning when an accident occurs on a road, and more particularly, it relates to a warning system for warning when a road accident occurs, And more particularly, to a wireless all-optical system for warning of an accident that minimizes secondary damage.

As an example of a conventional technique that is performed in order to prevent secondary damage caused by an accident in the event of an accident on the road, there is a Korean Utility Model Application No. 20-1992-0023701 "Vehicle Attention Display".

The present invention relates to a safety tripod for informing that an emergency situation has occurred in a rear vehicle in the event of an emergency such as a failure or accident of a vehicle while driving on the road, a safety tripod mounted on the rear of the accident spot by the driver's magnetic force; And a light emitting element which is attached to a safety tripod and emits light when power is input.

However, the safety tripod is a warning device that can be installed in order to prevent a second accident by an accident in case of an accident, but in order to install a safety tripod, a second accident occurs frequently while the driver of the vehicle moves to the rear of the accident spot And it does not prevent the secondary damage.

Generally, in order to reduce the risk of accidents and smooth traffic, on the road, there is installed a display means for displaying various traffic information related to the road driving of the vehicle such as a road sign (VMS), a lane control system (LC) Typically, information displayed on the display means includes traffic accident occurrence information, road hazard information such as construction and obstacles, and congestion information such as road congestion. The displayed traffic information is integrated Traffic control or management company controls traffic information appropriately.

For example, in Korean Patent Laid-Open Publication No. 2010-0116049 entitled " Traffic Accident Guidance System and Guidance Method ", guidance methods using various display means are provided in the event of a traffic accident.

However, in the case of a display means such as a road sign and a lane control system in which such traffic information is displayed, since the installed place is limited, traffic information can be limitedly provided only to drivers who are close to the display means. A driver who is not close to the means can not get the help of a road sign and lane control system, which leads to a second accident because the driver can not recognize the traffic information, A problem has occurred.

Korean Patent Publication No. 2010-0116049 "Traffic Accident Guidance System and Guide Method" Korean Utility Model Application No. 20-1992-0023701 "Vehicle Warning Display Device"

In the conventional safety tripod, there is a burden that a driver or a victim who is unsecured in case of an accident should take the risk of secondary damage, and the traffic accident guidance system is installed at a specific location on the road, Or a display means controlled by a management company, the procedure from an accident to an immediate response to a scene is complicated, and a region where the guide system is not installed is exposed to unprotected.

SUMMARY OF THE INVENTION It is an object of the present invention to solve the problems occurring in the related art as described above and to provide a warning system for warning of occurrence of an accident that does not require a separate alarm device to be installed manually, The present invention has been proposed in order to prevent the secondary accident on the road caused by the absence of the warning signal. It is possible to recognize the accident ahead of the road ahead of the road running at high speed, There is a purpose.

In order to achieve the above object, the wireless all-optical system for warning of an accident occurrence according to the present invention is provided with an accident detection unit which is installed at regular intervals on the road, measures a real- ; An information input unit for allowing a driver or a nearby passenger to directly input information when an accident occurs; A local controller for receiving a real-time road situation input from the accident detection unit or the information input unit to grasp an abnormal symptom of a road, transmitting a radio signal to a warning light of a corresponding section in which an abnormal symptom is confirmed, and transmitting information to the traffic guidance system; And a warning lamp for receiving the radio signal from the local control unit and visualizing the warning set, and these are connected to the communication network to form a network.

In the above, the accident detection unit is installed at a predetermined interval in the center or outskirts of the road, and includes a shock sensor for detecting the impact between the vehicle and the vehicle, an impact between the vehicle and the road structure in case of an accident on the road, a noise meter for measuring the noise level, A heat sensing sensor for measuring heat, and a power supply for supplying power to the sensors.

The power supply unit is a means for supplying a voltage using a solar module and stores electricity generated by the condensed light source in a storage battery and has electric power for emergency use.

The information input unit includes an information input panel including a switch for inputting a specific accident situation of a user when an accident occurs, a Bluetooth panel capable of inputting a signal through a bluetooth connection of a mobile phone and a vehicle when the movement from an accident point to an all- And an interface for providing an information input panel and an option for inputting an accident situation to the Bluetooth panel.

In the above, the local control unit may include an information database for analyzing the related information and confirming an abnormal symptom when the situation of the road is measured by the accident detecting unit, and providing an option according to the accident situation to the user using the information input unit, In order to visually warn the road condition near the electric light system based on the received road condition, a road condition judgment unit for determining the type of illumination to be used in the warning light, the content of the message, the content to be output to the hologram, A signal control unit for transmitting the beacon signal to the beacon with a radio signal, and a network communication unit for communicating with the traffic information system of the government to request the structure of the road.

The network communication is characterized by being able to mount a GPS receiver and link it with an existing road management system.

In the above, the warning light is installed at an interval at which a blind spot can be minimized at the center or an outer periphery on the road, and it can be attached to various structures such as a guard rail and a street lamp near the road. When a radio signal is received under the control of the local control unit, A message, a hologram, and a warning sound for issuing a warning notifying the occurrence of an accident on the vehicle.

In the above, the warning light outputs a hologram which visually expresses a lane of a road, a position of an accident point, and an accident situation in a range of 10 to 30 meters on the road through a hologram driving unit.

According to the present invention, a wireless all-optical system installed at each point in the event of an accident on the road inputs accident information through a wireless connection using a Bluetooth of a mobile phone and a vehicle so as to protect the victim from the driver approaching from the rear of the accident point, It is possible to prevent the secondary damage caused by the movement on the road, to transmit the location and situation of the accident point to the upper part in real time, to request the structure, and to provide an innovative visual warning device using illumination and hologram at the accident point, To provide a safe transportation system to enable quicker action.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a general configuration diagram of a wireless all-optical system for warning of an accident occurrence of the present invention. FIG.
2 is a configuration diagram of an accident detection unit according to the present invention;
3 is a configuration diagram of an information input unit of the present invention;
4 is a configuration diagram of a local control unit of the present invention;
5 is a configuration diagram of a beacon of the present invention;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a wireless all-optical system for warning of an accident occurrence according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In general, in the case of the exclusive use roads for automobiles, facilities for various purposes such as a central separating section, CCTV for traffic information collection, traffic lights, This serves to control the safety device on the road and the speed of the driver according to the purpose.

In case of accidents such as traffic accidents, vehicle breakdowns, and road construction on such roads for automobiles, the usual road safety measures are to prevent the vehicle from being driven by installing a high- Although the individual has provided safety measures using safety tripods and lightening rods, these safety measures have not been able to utilize the facilities installed on the existing roads at all. In the case of secondary accidents It is exposed and requires more powerful safety measures.

Therefore, we can quickly detect the accident situation near the accident site, determine the situation, request the situation solution by linking with the existing facilities, and inform the driver behind the accident site about the accident site, Of the present invention.

Fig. 1 is an overall configuration diagram of a wireless all-optical system for warning of an accident occurrence of the present invention.

The wireless all-optical system for warning of an accident occurrence according to the present invention comprises a fault detection unit 10, an information input unit 20, a local control unit 30, a warning light 40, and a traffic information system 50 of a road management unit do.

The accident detecting unit 10 shown in FIG. 2 is responsible for detecting the road conditions at points installed at predetermined intervals in the center or outer periphery of the road.

The accident detection unit includes a noise measuring unit 11 for measuring a noise occurring in a collision process between a vehicle, a vehicle, and a vehicle in the event of an accident on the road; An impact detection sensor 12 for detecting an impact of a ground generated in a collision process when an accident occurs; A thermal sensor 13 for measuring heat when a vehicle or facility is destroyed immediately after a collision and a fire occurs; And a power supply unit 14 for supplying driving power to the measuring instrument and the sensor.

In this case, the power supply unit 14 can maintain the system at all times without the maintenance cost due to power consumption by generating electricity using natural light without a separate power supply using the solar module.

The information input unit 20 shown in FIG. 3 can select a detailed situation of an accident place and a warning method necessary for a safety measure by directly inputting a signal to an accident alerting warning system .

The information input unit 20 includes an information input panel 21 that includes a switch that can be used quickly when it is in proximity to a wireless all-optical system for warning of an accident occurrence; A Bluetooth panel 22 that can be connected to the electric system through a Bluetooth 70 of a mobile phone and a vehicle at a distance from the electric system; And an interface 23 for providing an information input panel and a bluetooth panel with an option for an accident situation and a message input. A selection point provided at the interface provides the selected item to the local control unit 30 do.

The local control unit 30 shown in FIG. 4 applies the warning levels corresponding to the situation of the accident point on the road based on the signals input from the accident detection unit 10 and the information input unit 20, And transmits the wireless signal 60 to the system to operate the system. The system provides the GPS of the accident point through the network communication 80 to the traffic information system 50 of the government, Provides real-time traffic situation of the road based on the signal, and provides information for the government to respond to the incident at the same time as the response in the field.

3, the local control unit 30 receives the signals of the measuring device and the sensor sensed by the accident sensing unit 10 and receives the signals from the information input unit 20 through the interface 23 An information database 31 for storing the information; A road condition determination unit (32) for determining the details of the warning device and the operated device based on the stored road information and the information provided by the user; And a warning control unit 33 for transmitting the determined radio signal 60 to the warning light 40 in the designated area to control the operation of the warning light.

The information database 31 compares the noise, temperature, shock, etc. on the roads transmitted from the accident detection unit 10 with the numerical values in the normal time by detecting the climatic conditions at the installed points, ) To the user connected to the vehicle through the interface 23, the options such as collision, vehicle failure, road repair, etc. according to the type of accident, the degree of injury of the victim, the fire status, and the lane position And provides a concrete situation-specific option, and transmits the collected information to the road condition determination unit 32. [

The road condition determination unit 32 may classify the data collected in the information database 31 to determine the type of accident and the degree of risk. Based on the information input from the information database, The contents of the message to be outputted, the situation of the accident occurrence area to be displayed in the hologram, and the type of the siren to be outputted through the speaker, and transmits the wireless signal 60 to the beacon behind the incident point in the signal control unit 33 At the same time, by using the network communication (80), a government traffic information system (50) is connected to transmit the GPS and the specific accident situation of the accident point, prompting the government to follow up quickly, The system (LC) serves to help convey the accident situation.

The signal control unit 33 transmits a manual related to the operation of the beacon light received from the road condition determination unit 32 to the beacon 40 via the wireless transmission / reception module to induce the operation of the beacon, And the wireless transmission / reception module communicates data at a constant frequency by sharing transmission / reception with one antenna.

5 is an output part of a wireless all-optical system for warning of the occurrence of an accident according to the present invention. The lamp driving part 41 drives an illumination of a lamp selected on the basis of a signal received from the signal control part 33 ); A message output unit 42 for outputting an input message; A speaker driving unit 43 for outputting a warning siren; And a hologram driving unit 44 that allows the driver to visually and specifically recognize an accident situation even in the rear of the accident point by embodying a road situation in the sky.

The lamp driving unit 41 of the beacon lamp 40 may blink orange or red lights depending on the situation and the message output unit 42 may display a message corresponding to the situation selected in the interface 23 of the information input unit 20 A speaker driving unit 43 for allowing the driver to take safety measures against an accident situation through an output of a warning siren in an emergency, and a speaker driving unit 43 for driving the lane of the accident point based on the contents selected by the information input unit 20. [ Location and fire status of the driver, the position of the lane of the road, the position of the accident point, and the accident situation as holograms in a distance of 10 meters to 30 meters above the road of the accident point to give a visual warning to drivers approaching from the rear And a hologram driving unit 44 for providing the hologram.

As described above, according to the present invention, an accident detection unit is installed on a road at regular intervals to measure noises, shocks, and temperatures at a point where a wireless optical system is installed, By issuing a warning signal to drivers approaching from the rear, it is possible to avoid the troubles and risks of installing a safety device at the rear of the accident point, prevent secondary damage that may occur at the accident point, take safety measures , The accident situation is specifically identified through the information input section from the victim or the passenger at the accident point, and the accident situation is propagated by using the hologram to the accident point, so that the accident situation is specifically transmitted to the drivers approaching the accident point, Transmitting signals to the government traffic information system through network communication Write to minimize the probation time of the accident, which is an advantage to provide a smooth road conditions to the driver on the road.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it should be understood that the scope of the appended claims should not be construed as limited to the embodiments set forth herein. . It will be apparent to those skilled in the art that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

10:
11: Noise meter 12: Shock sensor
13: Thermal sensor 14: Power supply
20: Information input unit
21: Information input panel 22: Bluetooth panel
23: Interface
30: Local control
31: information database 32: road condition judging unit
33:
40: warning light
41: lamp driving unit 42: message output unit
43: speaker driving unit 44: hologram driving unit
50: Traffic Information System
60: radio signal
80: Network communication

Claims (8)

An accident detection unit 10 installed at predetermined intervals on the road to measure a real-time accident risk according to road conditions and input a signal to the local control unit 30;
An information input unit 20 for allowing a driver or a nearby passenger to directly input information when an accident occurs;
The roadside information input from the accident detection unit 10 or the information input unit 20 is received to grasp an abnormal symptom of a road and a radio signal 60 is transmitted to a warning light 40 of a corresponding period in which an abnormal symptom is confirmed A local control unit 30 for transmitting information to the traffic information system 50;
And a warning light (40) for receiving the wireless signal (60) from the local control unit (30) and visualizing the set warning, and these are connected by a communication network to form a network. The vehicle monitoring system according to claim 1, wherein the accident detecting unit (10) comprises a shock sensor (12) installed at a predetermined distance from the center or an outer periphery of the road and detecting an impact between the vehicle and the vehicle, A noise measuring device 11 for measuring the size of the object, a thermal sensor 13 for measuring the heat on the road when a fire occurs, and a power supply 14 for supplying power to the sensors. The information input unit (20) according to claim 1, wherein the information input unit (20) comprises an information input panel (21) including a switch for inputting a specific accident situation of a user when an accident occurs, An interface 23 for providing an option to input an accident situation to the information input panel 21 and the Bluetooth panel 22, a Bluetooth panel 22 capable of inputting signals through a connection to the Bluetooth panel 22, Wireless all - optical system for warning of occurrence. The local control unit 30 analyzes the related information when the situation of the road is measured by the accident detection unit 10 and confirms an abnormal symptom and informs the user using the information input unit 20 of the accident- The type of the illumination to be used in the warning light, the contents of the message, the hologram (s) to be used in the warning light, and the like, in order to visually warn the road conditions near the electric light system based on the road conditions specifically received in the information database 31 A signal control unit 33 for transmitting the determined signal to the warning light 40 as a radio signal 60, a traffic information system 50 for the government, And a network communication (80) for communicating the situation of the road and requesting a structure. The power supply unit (14) according to claim 2, wherein the power supply unit (14) is a means for supplying a voltage by using a solar module and stores electricity generated by using the condensed light source in a storage battery, Wireless all - optical system. The wireless all-optical system for warning of an accident occurrence according to claim 4, wherein the network communication (80) can be connected to an existing road management system by mounting a GPS receiver. The local control unit (30) can be attached to various structures such as a guardrail, a streetlight, etc. near the road, and the local control unit (30) A hologram, and a warning sound for issuing a warning indicating the occurrence of an accident on the road when a warning signal is received according to the control of the controller. [Claim 7] The method according to claim 7, wherein the warning light (40) outputs a hologram that visually expresses a lane of a road, a position of an accident point, and an accident situation in a range of 10 meters to 30 meters on the road through a hologram driving unit A wireless all-optical system for alarming accidents.
KR1020150142189A 2015-10-12 2015-10-12 Wireless lightning warning systems in the event of accidents KR101770986B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150142189A KR101770986B1 (en) 2015-10-12 2015-10-12 Wireless lightning warning systems in the event of accidents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150142189A KR101770986B1 (en) 2015-10-12 2015-10-12 Wireless lightning warning systems in the event of accidents

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KR20170042950A true KR20170042950A (en) 2017-04-20
KR101770986B1 KR101770986B1 (en) 2017-09-05

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Publication number Priority date Publication date Assignee Title
KR102029070B1 (en) 2018-12-28 2019-10-07 조용성 Safety driving support system that collects and provides traffic information affecting road driving through pilot lamp installed on median strip and guard rail
KR102008403B1 (en) 2018-12-28 2019-08-07 조용성 Safe driving support system using traffic information detector installed on median strip and guard rail
KR102153601B1 (en) 2019-10-22 2020-09-08 박현 System of providing traffic accident information

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KR101376026B1 (en) * 2014-01-23 2014-03-19 오연호 System for preventing chain collision accident of vehicles

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