KR20160037495A

KR20160037495A - Disaster preparation system

Info

Publication number: KR20160037495A
Application number: KR1020140130100A
Authority: KR
Inventors: 강태현; 김낙수
Original assignee: (주) 지토피아시스템
Priority date: 2014-09-29
Filing date: 2014-09-29
Publication date: 2016-04-06

Abstract

The present invention relates to a disaster preparation system and, more specifically, to a disaster handling system, capable of more quickly and safely inducing evacuation by including disaster handling equipment and guiding people to the quickest and safe escape route in the opposite direction to a disaster place in case of disaster. The system includes a storage; an inductive display part displaying evacuation direction information in case of disaster; an evacuation information generating part; and an escape route information transmitting part.

Description

Disaster Prevention System {DISASTER PREPARATION SYSTEM}

The present invention relates to a disaster coping system, and more particularly, to a disaster coping system which is equipped with disaster response equipment and guides the quickest escape route in the direction opposite to the place where the disaster occurred in case of a disaster, &Lt; / RTI >

The safety consciousness of modern people is managed by various methods in complex natural environment and social environment, and it can be seen that the type of disaster and safety accident is very wide.

There is growing public opinion that large-scale accidents such as department stores, subways, frozen logistics warehouses and fireworks in Goshiwon are constantly occurring, and that various disaster-relief supplies are needed to cope with emergency situations. Various legal systems are provided and disaster response equipment is provided, but there is a lot of education such as how to use disaster response equipment provided. Although there are manuals on the place where the disaster relief supplies are provided, there are many emergency situations where it is not enough time to read and understand the instruction manual in an emergency. When the user requests assistance from outside in such a critical situation, it may be difficult to determine the situation quickly only by the information transmitted by voice, which may cause a delay in time.

To ensure the efficient management of disasters and safety accidents, the Safety Administration has enacted and announced disaster management standards and safety management standards to be adhered to by central, local governments and public institutions.

Disaster management standards include disaster relief plans for disaster prevention and mitigation, operations of disaster management organizations, disaster management continuity management, disaster management monitoring, disaster examples, alarms, situation propagation and command systems, systematic situation management and resource management In particular, disaster-related terms, which are not used differently or have definite definitions, are defined uniformly. The safety management standards include safety management plan, execution and operation for safety accident prevention, evaluation of operation situation, improvement of safety management measures And safety management standards for

The Ministry of Public Administration and Security (2004) established the Framework Act on Disaster and Safety through the Framework Act on Disaster and Safety Management in 2004. Since then, By establishing detailed safety standards, we have established a framework for "integrated safety management system".

As the standardization of disaster and safety at the national level is carried out, it is expected that disaster and safety accidents will be able to be quickly and systematically disaster-controlled by providing a system for responding and cooperating with each other on the same standards.

At the national level, it is time to develop a system to cope with disasters and emergencies, such as attention to rapid and systematic disaster management for disasters and safety.

Especially, underground space has been developed and utilized as a method to increase the land use rate of limited land use. In terms of convenience and efficiency such as life and road traffic, underground space is gradually becoming an essential space in everyday life.

In case of a fire accident, which is one of the most frequent emergencies and disasters in daily life, the occurrence of fire on the ground can minimize the damage through early detection and rapid response of the detectors. However, The fire causes damage to property and property which can not be compared with damage on the ground.

Especially, as can be seen from the Daegu subway disaster, the occurrence of fire in the underground space causes the psychological confusion by the occurrence of the complex situation including the power failure, making it impossible to cope with the rational situation. Also, there is a possibility that the evacuation in a limited space may be extended to second and third accidents due to uncertainty and visibility deterioration.

Korean Patent Laid-Open Publication No. 10-2012-0086351 discloses a method and system for disaster detection and alarm.

Korean Published Patent [10-2012-0086351]

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a disaster response system capable of minimizing disaster occurrence by analyzing shortest distance using indoor space information according to a situation at the time of various disasters The present invention provides a disaster response system capable of safely and promptly evacuating by guiding the evacuation route that can be safely and quickly evacuated in the opposite direction to the place.

According to an embodiment of the present invention, a disaster response system includes a door 110 and a body 120 partially or entirely made of a transparent material, A storage unit (100) capable of storing disaster response articles inside the body (120); An induction display unit (200) for displaying evacuation direction information in case of a disaster; The indoor space information and the disaster information are received from the outside and the shortest distance safe analysis information is applied based on the indoor space information and the disaster information to calculate the shortest distance safety evacuation information from the present stored location to the disaster area. (300); And an evacuation path information transmitting unit 400 for transmitting a signal to display the evacuation direction information on the guidance display unit 200 based on the shortest distance safety evacuation information calculated from the evacuation information calculation unit 300 .

The disaster response system according to an embodiment of the present invention includes a door 110 and a body 120 partially or entirely made of a transparent material and is capable of opening and closing the door 110, A storage unit 100 for storing a disaster response item; An induction display unit (200) for displaying evacuation direction information in case of a disaster; The shortest distance safe evacuation information that does not go to the disaster area is calculated from the storage site installation position by applying the dijkstra shortest distance analysis based on the input of the storage location installation location, indoor space information and disaster information from the outside A evacuation route calculation unit 300; And an escape route information transmitting unit 400 for transmitting a signal to display the escape route information on the guidance display unit 200 based on the shortest distance safety evacuation information calculated from the evasion route calculating unit 300 .

In addition, the disaster response system includes a display unit 500 that outputs a disaster occurrence point or shortest distance safety escape information to a screen.

In addition, the disaster response system includes an acoustic output unit for outputting sound to transmit alarm or disaster information.

In addition, the disaster response system includes a battery that provides power when the power supply is interrupted.

According to the disaster coping system according to the embodiment of the present invention, since it guides the safest and fastest evacuation route using the shortest distance analysis based on the indoor space information and the disaster information, There is an effect that makes it possible.

More specifically, since the storage unit 100, the guidance display unit 200, the evacuation information calculation unit 300, and the evacuation route information transfer unit 400 are constituted by a single device, It is possible to promptly evacuate in a disaster situation based on the information obtained in the early stage of the disaster situation even when communication and power supply from the terminal are interrupted.

In addition, since the storage unit 100, the guidance display unit 200, and the shelter path information transmitting unit 400 are constituted by a single device and the evacuation information calculation unit 300 is constituted by a separate central management server, It is possible to induce a quick evacuation in a disaster situation based on the detection information according to the change of the situation immediately after occurrence.

In addition, since the disaster occurrence point or the shortest distance safety evacuation information (evacuation route) can be confirmed, it is possible to make a planned evacuation not vague evacuation.

In addition, by outputting alarm or disaster information by sound, it is possible to induce a quick evacuation in a disaster situation even if a view is not secured.

In addition, by analyzing and analyzing the vulnerable elements of underground spaces, various contents are provided in case of disaster. In case of a disaster, it is promoted to raise awareness of safety by promoting a video for this purpose. In case of actual disaster, And it is possible to induce safe evacuation.

1 is a block diagram of a disaster response system in accordance with an embodiment of the present invention.
2 is a block diagram of a disaster response system in accordance with another embodiment of the present invention.
FIG. 3 through FIG. 4 illustrate an outline of a disaster response system according to an embodiment of the present invention; FIG.
FIG. 5 is an exemplary view showing a point of occurrence of a disaster (fire) and a shortest distance safety evacuation information outputted to the display unit when a disaster (fire) occurs;

Hereinafter, the present invention will be described in more detail with reference to the drawings. The following drawings are provided by way of example so that those skilled in the art can fully understand the spirit of the present invention. Therefore, the present invention is not limited to the following drawings, but may be embodied in other forms. In addition, like reference numerals designate like elements throughout the specification. It is to be noted that the same elements among the drawings are denoted by the same reference numerals whenever possible. Further, it is to be understood that, unless otherwise defined, technical terms and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Descriptions of known functions and configurations that may be unnecessarily blurred are omitted.

FIG. 1 is a block diagram of a disaster response system according to an embodiment of the present invention. FIG. 2 is a block diagram of a disaster response system according to another embodiment of the present invention. FIG. 5 is an exemplary view showing a point of occurrence of a disaster (fire) and a shortest distance safety evacuation information output to the display unit in the event of a disaster (fire).

1, a disaster response system according to an embodiment of the present invention includes a storage unit 100, an induction display unit 200, an evacuation information calculation unit 300, and a evacuation path information transmission unit 400 do. In this case, the storage unit 100, the guidance display unit 200, the evacuation information calculation unit 300, and the evacuation route information transfer unit 400 may be configured as one device.

- Disaster Response System Embodiment 1 (unified system)

3, the storage unit 100 includes a door 110 and a body 120 partially or entirely made of a transparent material. The door 110 is openable and closable, and the body 120 ) Store disaster relief supplies inside. Here, the disaster response equipment refers to the equipment necessary to cope with various disasters, and may be bottled water, an illumination light, a respirator, a mask, a respirator, a communication device, and a defibrillator.

When the door 110 is set to maintain a normally locked state, it is preferable that the door 110 is automatically unlocked when a disaster is detected.

The guidance display unit 200 displays the evacuation direction information in the event of a disaster.

Here, the evacuation direction information is information that indicates in which direction the evacuation is safe and the fastest evacuation when looking at the guidance display section. The directions of the left, right, upper (stairs) (See the enlarged portion of FIG. 5).

The evacuation information calculation unit 300 receives the indoor space information and the disaster information from the outside and applies the dijkstra shortest distance analysis based thereon to obtain the shortest distance safe evacuation from the presently stored position to the disaster area Information.

At this time, the indoor space information can be received from the indoor space information server, and the disaster information can be received from the disaster detector or the disaster detection server. Here, the disaster detector may be a fire detector (temperature, smoke, flame), an earthquake detector, or the like. Herein, the indoor space information may be indoor space information provided by the Ministry of Land, Transport and Maritime Affairs.

In the case of a fire detector, a heat detector in which a detection signal is generated when the temperature is higher than a predetermined temperature, a smoke detector in which a detection signal is generated in the case of a certain smoke concentration or more and a flame detector in which a flame is detected are installed. May send a fire detection signal to the fire detection server or the evacuation information calculation unit 300.

In order to detect a more accurate fire occurrence in a single area, it is possible to check whether the fire signal is detected from the detector installed exactly where the built-in detector (analogue detector, etc.) In the case of the analog detector, information on temperature or smoke concentration can be sent to the fire detection server or the evacuation information calculation unit 300 in real time.

The Dijkstra algorithm or the Daikstra algorithm is an algorithm that solves the shortest path problem between a given start point and a given end point in a directional graph in which no truncation has negative values.

When a signal is detected from the disaster detector,

Building ID, Path ID, Path type (Stair elevator, etc.), Crossing point ID (intersection point), Crossing type (Stair elevator etc.) Floor ID, Branch name Information such as the path ID between the intersections, the starting point and the arrival point, the sensor unique identification number, the detection time, the relative coordinate X, the relative coordinate Y, the detected layer, the temperature, the smoke concentration, the sensing device name, Algorithm (Dijkstra algorithm) to find the shortest path from the starting point (current position) to the destination (external exit). Here, the path can be applied as a point (node), a start point, an intersection point, and a destination point as a point (link).

In this case, since it is necessary to prevent movement to a point where a disaster occurs or a dangerous point, if the passageway determined to be dangerous is deleted by using information such as temperature and smoke, the shortest path among passageways . That is, the escape route of the shortest distance among the passages judged to be safe can be found.

The evacuation route information transmitting unit 400 transmits a signal to display the evacuation direction information on the guidance display unit 200 based on the shortest distance safe evacuation information calculated from the evacuation information calculating unit 300. [ If you show the shortest safe evacuation information, it may take a long time to determine where to evacuate in an emergency, so use the arrows that can be intuitively judged to tell you in which direction desirable.

- Disaster Response System Embodiment 2 (Dual System)

2, the disaster response system according to an embodiment of the present invention includes a storage unit 100, an induction display unit 200, an evacuation information calculation unit 300, and a evacuation path information transfer unit 400 do. At this time, the storage unit 100, the guidance display unit 200, and the shelter path information transmitting unit 400 may be configured as one device, and the shelter information calculating unit 300 may be configured as a separate central management server .

The storage unit 100 includes a door 110 and a body 120 that are partially or entirely made of a transparent material and are capable of opening and closing the door 110 and storing disaster- do. Here, the disaster response equipment refers to the equipment necessary to cope with various disasters, and may be bottled water, an illumination light, a respirator, a mask, a respirator, a communication device, and a defibrillator.

Here, the evacuation direction information is information that indicates in which direction the evacuation is safe and the fastest evacuation when looking at the guidance display section. The directions of the left, right, upper (stairs) (See an enlarged part of Fig. 5).

The evacuation route calculation unit 300 receives the installation location of the storage unit, the indoor space information, and the disaster information from the outside and applies the dijkstra shortest distance analysis based on the received location information to calculate the evacuation route from the storage location to the disaster area The shortest distance safe evacuation information is calculated.

At this time, the indoor space information can be received from the indoor space information server, the disaster information can be received from the disaster detector or the disaster detection server, and the storage unit installation position can be inputted in advance when the storage unit is installed. Here, the disaster detector may be a fire detector (temperature, smoke, flame), an earthquake detector, or the like. Herein, the indoor space information may be indoor space information provided by the Ministry of Land, Transport and Maritime Affairs.

When a signal is detected from the disaster detector,

Building ID, Path ID, Path type (Stair elevator, etc.), Crossing point ID (intersection point), Crossing type (Stair elevator etc.) Floor ID, Branch name Information such as channel ID, starting point and destination, detector unique identification number, sensing time, relative coordinate X, relative coordinate Y, signal detected layer, temperature, smoke concentration, sensing device name, (Dijkstra algorithm) to find the shortest path from the starting point (current position) to the destination (external exit). Here, the path can be applied as a point (node), a start point, an intersection point, and a destination point as a point (link).

The evacuation route information transferring unit 400 transmits a signal to display the evacuation route information on the guidance display unit 200 based on the shortest distance safe evacuation information calculated from the evacuation route calculating unit 300.

Here, the evacuation direction information is information that indicates in which direction the evacuation is safe and the fastest evacuation when looking at the guidance display section. The directions of the left, right, upper (stairs) And the like.

Table 1 shows an example of a NODE data table definition according to the present invention.

NODE layer definition Subject Area Name Date Created Writer Layer ID Layer name NODE division Layer description Node layer (Shape file) NO Column ID Column name type Length NULL KEY DEFAULT Remarks One BUILDID Building ID VARCHAR 4 NotNull PK 'A001' 2 NODESQ Node ID NUMBER NotNull PK One 3 FLOORID Floor ID VARCHAR 4 NotNull 'AB01' 4 NODENM Branch name VARCHAR 40 'Range', 'sensor type' 5 NODETY Node type VARCHAR 4 NotNull 'ND01' index Index key Business rule

Table 2 shows an example of a NODE data classification code design according to the present invention.

Category Name Classification code Classification Name Classification annotation Node type ND01 Common node ND02 entrance Outside entrance ND03 bifurcation intersection ND04 Internal stairs ND05 External staircase ND06 Moving walk ND07 Sensor location Heat, smoke and hazardous chemical detection sensors

Table 3 shows an example of a LINK data table definition document according to the present invention.

LINK layer definition Subject Area Name Date Created Writer Layer ID Layer name LINK division Layer description Link layer (Shape file) NO Column ID Column name type Length NULL KEY DEFAULT Remarks One BUILDID Building ID VARCHAR 4 NotNull PK 'A001' 2 LINKSQ Link ID VARCHAR 3 NotNull PK One 3 LINKTY Link type VARCHAR 4 NotNull 'NL01' 4 FNODESQ FROM node ID VARCHAR 4 NotNull One 5 TNODESQ TO node ID VARCHAR 40 NotNull 2 index Index key Business rule

Table 4 shows an example of a LINK data classification code design according to the present invention.

Category Name Classification code Classification Name Classification annotation Link type LK01 A general passage LK02 Internal stairs LK03 External staircase LK04 Moving walk

Table 5 shows an example of a sensor data table definition sheet according to the present invention.

Sensor layer definition sheet Table ID SENSOR_PT Table name Collection point Database name TS Trigger Configuration Table Description And manages the collection point of the sensor DB. Column name Column ID Type and length Not Null PK FK INDEX Default Remarks Sensor serial number REFPTSQ NUMERIC Y Y Y Y Collection time COLDT DATE Y Y Y Y Relative coordinate X RELX NUMERIC Y Relative coordinate Y RELY NUMERIC Y Number of layers collected COFR NUMERIC Y Celsius temperature HEAT NUMERIC Y Unit: ℃ Smoke concentration SMOKE NUMERIC Y Unit: obs / m Collection device name COLDVCNM VARCHAR (40) Collection method description COLOPTCM VARCHAR (255)

As shown in FIG. 3, the disaster response system according to an embodiment of the present invention may include a display unit 500 for outputting a disaster occurrence point or shortest distance safety escape information (see FIG. 5) to a screen.

The display unit 500 is provided on the outer surface of the disaster-care article storage device, providing at least one piece of information selected from a disaster-response item using method, a disaster-situation countermeasure guide, and evacuation information corresponding to a disaster situation in the event of a disaster situation . At this time, the display unit 200 may include at least one selected from a Plasma Display Panel (PDP), a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) display, and an AMOLED (Active Matrix Organic Light- . &Lt; / RTI > Here, the display unit 500 may be formed on the door 110. Also, the display unit 500 may be transparent.

It is possible to use the transparent display unit 500 so that the content stored inside can be seen normally (see FIG. 3). In addition, it is possible to output guidance information suited to the situation when an emergency occurs (refer to FIG. 4), thereby making it possible to cope with the disaster situation.

In other words, the display unit 500 can secure a variety of contents containing solutions for each situation in case of a disaster emergency, propagate the promotional video to enhance safety consciousness,

In case of actual disaster, it is possible to secure an effective safe evacuation route and to induce quick and safe evacuation.

In other words, display (display) the publicity videos related to safety (disaster prevention information, how to use disaster response products in response to disaster situations when a disaster occurs), and database analysis The user can inform the user of a fast and safe evacuation route by securing a point, outputting a fire point, a shortest distance evacuation route, and a guide to cope with a disaster situation.

As shown in FIG. 5, the disaster response system according to an exemplary embodiment of the present invention may include an acoustic output unit for outputting sounds for alarm or disaster information transmission.

The sound output unit may include at least one selected from a beacon, a siren, and a speaker. The beacon or speaker may inform the user of the danger and guide the user through the speaker. At this time, a warning light or the like may be installed together to visually indicate the danger.

As shown in FIG. 6, the disaster response system according to an embodiment of the present invention may include a battery that provides power when the power supply is interrupted.

In case of a disaster, especially a fire, the commercial power supply which is normally supplied may be cut off. In such a case, it is desirable to provide an emergency battery because it is required to supply a minimum amount of power for guiding the evacuation route, and it is desirable to have a capacity that can be driven for a predetermined time (at least 30 minutes to 2 hours, etc.). At this time, the battery serves as an uninterruptible power supply.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

110: Door
120: Body
100: Storage section
200: Induction display part
300: evacuation information calculation unit
400: evacuation route information transmission unit
500:

Claims

A storage unit 100 that includes a door 110 and a body 120 that are partially or entirely made of a transparent material and is capable of opening and closing the door 110 and storing a disaster- ;
An induction display unit (200) for displaying evacuation direction information in case of a disaster;
The indoor space information and the disaster information are received from the outside and the shortest distance safe analysis information is applied based on the indoor space information and the disaster information to calculate the shortest distance safety evacuation information from the present stored location to the disaster area. (300); And
An evacuation path information transmitting unit 400 for transmitting evacuation direction information to the guidance display unit 200 based on the shortest distance safety evacuation information calculated by the evacuation information calculation unit 300;
Disaster response system.

A storage unit 100 that includes a door 110 and a body 120 that are partially or entirely made of a transparent material and is capable of opening and closing the door 110 and storing a disaster- ;
An induction display unit (200) for displaying evacuation direction information in case of a disaster;
The shortest distance safe evacuation information that does not go to the disaster area is calculated from the storage site installation position by applying the dijkstra shortest distance analysis based on the input of the storage location installation location, indoor space information and disaster information from the outside A evacuation route calculation unit 300; And
An evacuation path information transmitting unit 400 for transmitting evacuation path information to the guidance display unit 200 based on the shortest path safety evacuation information calculated from the evacuation path calculating unit 300;
Disaster response system.

3. The method according to claim 1 or 2,
The disaster response system
A display unit 500 for outputting a disaster occurrence point or shortest distance safety evacuation information to a screen;
Wherein the disaster response system comprises:

3. The method according to claim 1 or 2,
The disaster response system
An acoustic output unit for outputting sound to transmit alarm or disaster information;
Wherein the disaster response system comprises:

3. The method according to claim 1 or 2,
The disaster response system
A battery providing power when the power supply is interrupted;
Wherein the disaster response system comprises: