KR20160126595A - Addressable voice guidance fire alarm control panel and emergency alarm method - Google Patents

Addressable voice guidance fire alarm control panel and emergency alarm method Download PDF

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Publication number
KR20160126595A
KR20160126595A KR1020150057852A KR20150057852A KR20160126595A KR 20160126595 A KR20160126595 A KR 20160126595A KR 1020150057852 A KR1020150057852 A KR 1020150057852A KR 20150057852 A KR20150057852 A KR 20150057852A KR 20160126595 A KR20160126595 A KR 20160126595A
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South Korea
Prior art keywords
voice
address
unit
emergency
outputting
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KR1020150057852A
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Korean (ko)
Inventor
이춘하
이영신
이민용
김시국
김필영
이건호
이재진
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호서대학교 산학협력단
(주)태산전자
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Priority to KR1020150057852A priority Critical patent/KR20160126595A/en
Publication of KR20160126595A publication Critical patent/KR20160126595A/en

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    • 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
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/1033—Paging receivers with audible signalling details with voice message alert
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0263—System arrangements wherein the object is to detect the direction in which child or item is located

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)

Abstract

An address type voice guidance receiver and an emergency alert method are disclosed. Here, the address type voice guidance receiver receives an address signal corresponding to occurrence of fire detection or non-retransmission from a plurality of address type detectors or a plurality of address type transmitters distributed by floor units or area boundary units of a building, A voice converter for real-time converting the positional information received from the address-type voice guidance receiver into voice and outputting an emergency broadcasting event to which the voice is mapped; An emergency announcement unit connected to each of the broadcast speakers installed for each of the boundary zones and for outputting an emergency broadcast message output by the voice conversion unit to each of the emergency broadcast speakers, .

Figure P1020150057852

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an address type voice guidance receiver and an emergency alert method,

The present invention relates to an address type voice guidance receiver and an emergency alert method for providing an accurate fire position and a facility event occurrence state by voice. More specifically, the present invention relates to an address type voice guidance receiver and an emergency alert method, An address type receiver for receiving an address signal from a type sensor or a plurality of address type transmitters in response to occurrence of fire detection or non-retransmission, analyzing the address signal and outputting position information, A voice conversion unit for converting in real time into voice and outputting an emergency event to which the converted voice is mapped, a voice guidance unit for voice-guiding a serious event such as a failure or communication abnormality of the facility, And the voice conversion unit and the voice guidance unit The emergency broadcast to force cement provides address-type voice guidance receiver including an emergency call unit for the output to each of the emergency broadcast speaker.

Due to the efficient use of land and the landmark tendency, the shape of modern buildings is being developed into a complex multi - complex building in which commercial facilities for various purposes coexist.

However, this tendency of the building has a complicated internal structure, and in particular, multi-use businesses such as Goshiwon, karaoke, karangbang, motel, and hotel have a structure like a maze in the form of a room, The scale of the damage is unimaginably high.

In the case of large marts such as department stores, e-marts, homeplus, etc., there are many shops that can not be measured in space. Many unspecified people are always in and out of the city. It is the place where it is. Therefore, in order to reduce fire damage caused by complicated internal structures like modern buildings, it is necessary to detect and receive the accurate fire position, to accurately notify the place where the fire is generated, and to provide efficient evacuation prevention and active first- System development is required.

Conventional automatic fire detection equipment plays a key role in reducing fire damage by performing early fire extinguishing and early suppression through control of fire escape detection, early evacuation through safe evacuation guidance, interlocked fire extinguishing equipment and ventilation equipment I am responsible.

However, conventionally, since only a wide range of fire positions are displayed in the boundary zone unit, the manager must directly find the fire scene in order to find the exact fire occurrence place.

In the case of a fire receiver of an automatic fire detection system, it is a facility that plays a pivotal role in reducing the fire damage through the control of the equipment linked to the aggregate for controlling all the fire protection facilities. Therefore, efficient maintenance of the receiver is the most basic countermeasure of the fire, but maintenance is difficult due to complicated menu system.

However, since the receiver has a complicated menu system, it is difficult to check the contents other than the specialist, and it is necessary to keep a close eye on the screen. There is a problem. And there is a problem of the limitation of the location indication of the boundary zone unit and the maintenance limit due to complicated menu system.

In addition, since it is not normally used such as TV, mobile phone, etc., most of the fire safety supervisor and the person concerned use it without knowing precisely how to use the receiver.

Therefore, in order to use the receiver efficiently, it is necessary not to rely solely on the conventional screen display for the occurrence of a serious event such as disconnection of a line, a repeater communication abnormality, a switch stop, etc., but efficient maintenance by voice guidance of the receiver itself, In addition, it is necessary to provide a voice guidance function that allows the manager to quickly respond to the information about the fire position by providing voice information instead of only the screen.

Emergency alarm equipment is a very important equipment that notifies the occupants in the building through fire alarm, emergency bell, siren, broadcasting facilities, etc. in the event of a fire or an emergency, and informs them of the occurrence of the fire by sound or voice.

Currently, most domestic emergency alarm systems are not provided with accurate information on the place where the fire occurs in the event of a fire, but the fire alarm is notified by a simple sound alarm through a fire alarm or a siren, so sudden fire alarm through a fire alarm and a siren It causes confusion and anxiety to the people concerned.

In Korea, it is required to install an emergency broadcasting facility in case of a specific fire protection object with a floor area of 3,000 square meters or more, but accurate information about the location of the fire can not be provided, which may lead to failure in judging the evacuation route. In this method, only the contact signal is transmitted to the emergency broadcasting facility, and the emergency broadcasting facility is treated only as a function accompanying the general broadcasting facility incidentally.

Therefore, since only the recorded voice is broadcasted by the contact output signal, it is impossible to recognize the accurate position information in the case of a fire. Depending on the size and shape of the building, problems such as sound source acquisition and capacity exceeding occur.

In addition, in the case of the existing emergency broadcasting, since it is inconvenient to record and record the installation sound file for each building use and place, it is necessary to manually find the recorded sound source file for the setting location in case of fire.

In addition, there is an inefficient problem by operating as an independent system between the fire receiver and the emergency broadcasting facility, that is, cases in which emergency broadcasting does not occur in case of fire often occur, and a problem of transferring responsibility for suboperation occurs.

In other words, existing fire receivers and emergency broadcasting facilities are operated as separate facilities, which causes problems such as inefficiency of maintenance and emergency communication between mutual facilities in case of fire. Accurate information on the location of the fire can not be provided, which may lead to failure in judging the evacuation route. In other words, it can lead to a huge loss of life due to errors and delays in evacuation direction determination.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, and an object of the present invention is to provide an emergency broadcast unit and a voice guidance function based on providing a fire position so that an accurate fire position is detected, A built-in address type voice guidance receiver and an emergency alarm method using the same.

Also, according to the present invention, it is not necessary to separately store the sound source file by converting the text type fire position information output from the signal output unit by the sound conversion unit in cooperation with the address type fire detector, automatically in real time, The present invention provides an address type receiver capable of entirely simplifying an address type fire detection system and an emergency alarm method using the same.

In the case of a receiver with a complicated menu system, it is difficult to confirm the contents of the existing buzzer when a serious abnormality such as disconnection and communication abnormality occurs, The present invention provides an address type voice guidance receiver and an emergency alert method using the voice guidance receiver, which helps improve the maintenance of the receiver by promptly coping with the voice guidance alarm function through the voice guidance unit and provides the justification and reliability of the operation of the fire fighting equipment.

In order to achieve the above-mentioned object, the present invention provides a method for receiving an address signal from a plurality of address type detectors or a plurality of address type transmitters, which are distributed by floor units or boundary units of an area unit, An address type receiving unit for analyzing the address signal and outputting position information, a voice conversion unit for converting the position information received from the address type voice guidance receiver into voice in real time, and outputting an emergency broadcasting mapped with the converted voice, A voice guidance unit for voice guidance of important events including disconnection of the address type voice guidance receiver and disconnection, and an emergency announcement unit connected to each broadcast speaker installed for each of the border zones, An address type including an emergency broadcast unit for outputting to each emergency broadcast speaker It provides a guide star receiver.

Further comprising a voice guidance unit for outputting equipment events of the address type sensor, the address type transmitter, and the address type voice guidance receiver by voice, wherein the voice conversion unit converts the facility event into voice, It is preferable to provide it as a voice guidance unit.

The address type receiving unit includes a signal analyzer for analyzing the address signal and deriving the location information or the facility event, a signal output unit for outputting the location information or facility event received from the signal analyzer as text type data, And a screen output unit for outputting the data output from the signal output unit on a screen in a character string or a graphical form, wherein the voice conversion unit converts the data received from the signal output unit into voice, It is desirable to provide the portion.

The voice conversion unit may include a preprocessing module for processing the data in a natural language, and a voice synthesis module for converting the natural-language processed data into voice and outputting the voice to the emergency broadcasting unit.

Wherein the emergency synthesizing module generates an emergency broadcasting event in which different voice ments are synthesized for each boundary zone corresponding to the address information, the emergency broadcasting unit comprises: a signal receiving unit for receiving the emergency broadcasting message from the voice synthesizing module; And a broadcast output unit for selectively outputting the emergency broadcast to each of the emergency broadcast speakers.

In addition, the present invention can be applied to an address type voice guidance receiver connected to a plurality of address type detectors or a plurality of address type transmitters distributed by floor units or boundary units of an area unit of a building, And outputting position information by analyzing the address signal and transmitting the position information to each broadcast speaker installed in the boundary zone in real time by converting the position information into voice in real time, Provide an emergency alert method that includes.

The transmitting step may include converting the location information into voice in real time, outputting the emergency broadcasting mapped with the converted voice, and selectively broadcasting the emergency broadcasting by the boundary area .

Wherein the step of outputting includes the step of analyzing the address signal and outputting the location information and the facility event, wherein the step of transmitting includes the steps of: real-time converting the location information and the facility event into voice, And outputting the information and the facility event as a voice.

According to the embodiment of the present invention, it is possible to minimize personal injury such as prevention of error in evacuation direction and shortening of evacuation time by providing accurate fire position information.

In addition, the development of an address type voice guidance receiver that integrates emergency broadcasting into an integral type allows evacuation to a safe place in case of a fire through emergency announcement of the location of a fire, thus avoiding evacuation direction errors and shortening evacuation time. Can be minimized.

In addition, since it is not necessary to separately store the sound source file by converting the text type fire position information output from the signal output unit by the sound conversion unit in cooperation with the address type fire detector, by voice, it is possible to operate a small- Thereby enabling an overall simplification of the fire detector.

In addition, it is possible to improve the maintenance of the receiver by providing the voice guidance alarm function instead of the existing buzzer sound through the voice guidance part in case of abnormality such as disconnection and communication abnormality, so that the operation failure in case of fire can be prevented in advance.

In addition, the efficiency of prevention and maintenance of operation failure is increased by integrating the existing facilities of the fire receiver and the emergency broadcasting equipment in one body.

1 is a block diagram of an automatic fire detection system according to an embodiment of the present invention.
2 is a block diagram illustrating a detailed configuration of an address type voice guidance receiver according to an embodiment of the present invention.
3 is a block diagram showing a detailed configuration of the voice conversion unit of FIG.
4 is a block diagram showing a detailed configuration of the emergency broadcasting unit of FIG.
5 is a flowchart illustrating an emergency alarm method according to an embodiment of the present invention.
6 is a flowchart illustrating a voice guidance method according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

Also, the terms of " part ", "... module" in the description mean units for processing at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software.

Hereinafter, an address type voice guidance receiver and an emergency alert method according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 is a block diagram of an automatic fire detection system according to an embodiment of the present invention.

Referring to FIG. 1, the automatic fire detection system includes an address type detector 100, an address type transmitter 200, an address type repeater 300, and an address type voice guidance receiver 400.

A plurality of address type detectors 100 are distributed in units of a floor unit or a boundary unit of an area unit of a building. The address type sensor 100 transmits an address signal set when a fire detection or non-resetting (or a malfunction of the detector) occurs.

The address type sensor 100 includes a fire detection unit 101, an address setting unit 103, an address transfer unit 105, and a processor 107. The fire detection unit 101 detects the occurrence of fire, and automatically detects heat, smoke, flame, or combustion products generated during a fire. The address setting unit 103 sets an address corresponding to the location information installed in the border area. The address transmitting unit 105 transmits the address signal set by the address setting unit 103 through the power line communication. The processor 107 controls the transmission of the address signal set by the address setting unit 103 when a fire is detected from the fire detection unit 101 or an event of occurrence of a non-return alarm occurs.

The address type transmitter 200 is a device installed for the purpose of manually notifying a person who has found a fire for the first time, instead of an automatic start method by the address type sensor 100, and manually transmits an address signal when a fire occurs . A plurality of address type transmitter 200 are distributed and arranged in units of a floor unit or an area unit of a building. The address type transmitter 200 includes an address setting unit 201, an address transfer unit 203, and an operation display unit 205. The address setting unit 201 sets an address corresponding to the location information installed in the border area. When the user input is generated, the address transmitting unit 203 transmits the address signal set by the address setting unit 201 through the power line communication. The operation display unit 205 includes an input means for user input and a screen for indicating whether the operation is performed. The input means may be a push button.

The address type repeater 300 receives the address signal transmitted from the address type sensor 100 or the address type transmitter 200. The address-type voice guidance receiver 400 relays the address signal to receive the address signal, and modulates or amplifies the address signal. The address type repeater 300 not only includes the address type repeater 300 but also the boundary type number indicating the location of the boundary zone in which the address type repeater 300 has generated its own set address, 100 or the device number of the address-type transmitter 200 at a glance.

The address type repeater 300 reads the address signals of the address type detector 100 and the address type transmitter 200. And the address of the repeater self-set address display, address type detector 100 or address type transmitter 200.

The address type repeater 300 includes an address setting unit 301, an address reading unit 303, a signal transmission unit 305, an address display unit 307, and a processor 309. The address setting unit 301 sets the address of the address type repeater itself. The address reading unit 303 receives an address signal transmitted from the address type detector 100 or the address type transmitter 200 and reads the received address signal and outputs the address signal to the address type detector 100 or the address type transmitter 200 Check the installed boundary zone number and device number. The signal transmitting unit 305 transmits a signal including the number of the boundary zone position read by the address reading unit 303 and the number of the address type sensor 100 or the address type transmitter 200 to the address type voice guidance receiver 400 ). The address display unit 307 displays the address of the address type repeater itself set by the address setting unit 301, the boundary zone number in which the fire or non-refusal readout is read by the address reading unit 303, Type transmitter 200 is displayed on the screen. The processor 309 controls operations of the address setting unit 301, the address reading unit 303, the signal transmitting unit 305, and the address display unit 307.

The address type voice guidance receiver 400 receives the address signal corresponding to the occurrence event of fire detection or non-regeneration through the address type detector 100, the address type transmitter 200, or the address type repeater 300, Display and alarm.

The address type voice guidance receiver 400 is an aggregate for controlling all the fire fighting facilities and plays a pivotal role in reducing fire damage.

The address-type voice guidance receiver 400 real-time converts a fire occurrence position into a voice and outputs it through an emergency broadcast. In addition, the system also outputs information about faults and serious events of all the fire fighting equipment 100, 200, and 300 to the screen, and converts it into voice and outputs the voice.

Here, the address-type voice guidance receiver 400 and the emergency broadcasting unit are implemented as a single system. The detailed configuration of the address type voice guidance receiver 400 is shown in FIG.

FIG. 2 is a block diagram illustrating a detailed configuration of an address type voice guidance receiver according to an embodiment of the present invention. FIG. 3 is a block diagram illustrating a detailed configuration of the voice conversion unit of FIG. Fig. 2 is a block diagram showing a detailed configuration of a unit. Fig.

2, the address type voice guidance receiver 400 includes a signal analysis unit 401, a signal output unit 403, a screen output unit 405, a voice conversion unit 407, an emergency broadcasting unit 409, And a voice guidance unit 413.

The signal analyzer 401, the signal output unit 403, and the screen output unit 405 may be collectively referred to as an address type receiver because they are the components of the conventional address type receiver 400.

The signal analyzer 401 receives an address signal from the address-type sensor 100 or the address-type transmitter 200 according to occurrence of a fire detection or non-return signal under the basis of the power line communication. Or a signal including the number of the boundary zone number and the address type detector 100 or the address type transmitter 200 from the address type repeater 300. The signal analyzer 401 analyzes the received signal to confirm the fire position. In addition, when an address signal due to non-fire occurrence is received, the non-fire event is analyzed.

The signal output unit 403 outputs the fire position information confirmed by the signal analysis unit 401 as text type data. Also, facility event information including location information on the non-fire event and device state information is output as text type data. Here, the location information includes the boundary zone number and the device number of the address type detector 100 or the address type transmitter 200 and the address type repeater 300.

The screen output unit 405 outputs the fire position information or the event information output by the signal output unit 403 on the screen in text or graphics.

The voice conversion unit 407 converts the text type fire position information or equipment event information output by the signal output unit 403 into voice. At this time, the voice conversion unit 407 may be a TTS (Text To Speech) engine. As described above, the address-type voice guidance receiver 400 incorporates the configuration of the dedicated voice conversion unit 407, thereby providing accurate real-time fire information in real time.

The voice conversion unit 407 may be implemented as a TTS program dedicated to an address type receiver developed in the program development environment of Visual Studio 2008 of MS.

The voice conversion unit 407 may be implemented in detail as shown in FIG. 3, the voice conversion unit 407 includes a preprocessing module 407-1, a language DB 407-3, a voice synthesis module 407-5, and a voice DB 407-7.

The preprocessing module 407-1 analyzes the data input from the signal output unit 403 by a morphological analysis including nouns, verbs, and adjectives, parsing such as noun phrases, verbal phrases, and adjective phrases, semantic structure, .

The language DB 407-3 stores language information necessary for natural language processing.

The speech synthesis module 407-5 converts the data processed in the natural language by the preprocessing module 407-1 into speech, and generates an urgent broadcast message in which the determined message is combined.

The voice DB 407-7 stores a sound source necessary for voice conversion. For example, the voice DB 407-7 can be implemented as NeoSpeech-Yumi as a Korean sound source or Haymi (MMSpeech_TTS_ko-KR_Heami.msi) as provided by Microsoft Corporation.

Referring again to FIG. 2, the emergency broadcasting unit 409 outputs the emergency broadcasting station output by the voice converting unit 407. [ The emergency broadcasting unit 409 is connected to each broadcasting speaker 411 provided for each boundary area, and emits an emergency broadcasting announcement indicating the fire position to each broadcasting speaker 411.

4, the emergency broadcasting unit 409 includes a signal output unit 409-1 for receiving and outputting an emergency broadcasting event from the speech synthesis module 407-5, and a broadcasting output Section 409-3.

2, a total of 20 broadcasting speakers 411 are installed through advisory of a professional contractor and proper arrangement for each installation space based on a fire safety standard (NFSC 202), and the output of the broadcast speaker 411 is 3W, but this is merely an example and can be implemented in various embodiments.

The voice guidance unit 413 outputs a voice output from the voice conversion unit 407, that is, a voice converted from the facility event, together with the screen output unit 405 through a speaker (not shown). And performs voice guidance of abnormal conditions of the facilities (100, 200, 300, 400) and important warning items in real time. When the major event of the address type voice guidance receiver 400 is generated through the voice guidance unit 413, the abnormal state of the equipment can be guided in real time.

According to the above description, the emergency alarm method of the address type voice guidance receiver 400 in which the emergency broadcasting unit is mounted as a single system can be implemented as follows.

5 is a flowchart illustrating an emergency alarm method according to an embodiment of the present invention.

Referring to FIG. 5, the address type voice guidance receiver 400 receives a plurality of address type detectors 100 or a plurality of address type transmitters 200 distributed or arranged according to a floor unit or area boundary unit of a building, And receives an address signal corresponding to occurrence of the non-recurrence (S101).

The address-type voice guidance receiver 400 analyzes the address signal and outputs the position information (S103). That is, it outputs the boundary zone number, the address type detector 100, or the device number of the address type transmitter 200.

The address-type voice guidance receiver 400 converts the location information into voice in real time (S105). Then, the emergency broadcasts to which the converted voice is mapped are transmitted to the respective broadcasting speakers 411 installed in the boundary areas (S107). At this time, the emergency broadcast message can be selectively transmitted by the boundary zone.

6 is a flowchart illustrating a voice guidance method according to another embodiment of the present invention.

Referring to FIG. 6, the address-type voice guidance receiver 400 converts the facility event into voice (S203) when the facility event occurs (S201), and outputs the facility event to the speaker (not shown) S205).

The simulation result of the emergency broadcasting experiment according to the above-described configuration will be described as follows.

FIG. 7 is a view illustrating a test site for an emergency broadcasting experiment simulation according to an embodiment of the present invention.

Referring to FIG. 7, the experimental field is a model with a width of 12 m, a length of 4.8 m, and a height of 2.4 m, and is divided into a total of 18 rooms and two E / V rooms, The size of each compartment was 1 m in length and 1 m in length. In the ceilings of 18 rooms, speakers and detectors are installed, and CCTV is installed at each end of the corridor.

Experimental equipments used for the experiment are location based R type receiver with built - in emergency broadcasting, detector, speaker and CCTV. The fire receiver was set up to be connected to the receiver with an amplifier capable of transmitting emergency broadcasts. The detector uses an address type 2-type smoke detector. Speakers are 1W, 3W, 6W adjustable speakers.

Experiments were carried out on 18 residents in a divided room, randomly broadcasting addressable emergency broadcasts that provide accurate fire locations where the fire occurred, and general emergency broadcasts that notify only the occurrence of the existing fire, And the time was confirmed.

The success or failure of evacuation is assumed to be the evacuation direction success if the evacuee who evacuates by the emergency broadcast evacuates to the entrance where the fire did not occur. If we go back to the exit, we assume that the evacuation direction is failure.

Table 1 shows simulation results in case of general emergency broadcasting, and Table 2 shows simulation results in case of emergency location based on fire location according to the embodiment of the present invention.

Conducting general emergency broadcasting order Evacuation completion time Successful Evacuation Direction One 28.82 s 18 failed (56% success rate) 2 33.41 s 13 failed (28% success rate) 3 31.02 s 18 failed (56% success rate) 4 31.28 s 11 failed (39% success rate) 5 31.13 s 18 failed (56% success rate)

Emergency broadcasting based on providing fire location order Evacuation completion time Successful Evacuation Direction One 27.37 s 0 failed (100% success rate) 2 27.22 s 0 failed (100% success rate) 3 28.77 h 0 failed (100% success rate) 4 29.09 s 0 failed (100% success rate) 5 26.94 h 0 failed (100% success rate)

According to the above Tables 1 and 2, when comparing the address type emergency broadcast on the basis of the fire location provision according to the embodiment of the present invention and the evacuation completion time (whether or not the evacuation direction is successful) of the conventional emergency broadcast, In case of evacuation, the success rate of the evacuation direction was 47%. However, if the evacuation route is evacuated, the success rate of evacuation direction is 100%. . Also, considering that the evacuation completion time is improved by more than 20% even in a small space constructed to confirm the development result, it is expected that the evacuation completion time will be shortened when using in large space.

The embodiments of the present invention described above are not implemented only by the apparatus and method, but may be implemented through a program for realizing the function corresponding to the configuration of the embodiment of the present invention or a recording medium on which the program is recorded.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

Claims (8)

A plurality of address type detectors or a plurality of address type transmitters which are distributed by boundary units of a building or a boundary unit of an area unit, receives an address signal according to occurrence of fire detection or non-return occurrence, analyzes the address signal, Address type receiving unit,
A voice converter for real-time converting the location information received from the address-type voice guidance receiver into voice and outputting an emergency call mapped to the converted voice; A voice guidance unit for guiding the voice guidance unit
And an emergency broadcasting unit connected to each broadcasting speaker installed in each of the boundary zones and outputting an emergency broadcasting station output by the voice conversion unit to each of the emergency broadcasting speakers. The method according to claim 1,
Further comprising a voice guidance unit for outputting equipment events of the address type sensor, the address type transmitter, and the address type voice guidance receiver by voice,
Wherein the voice conversion unit comprises:
Converts the facility event into voice, and provides the converted voice to the voice guidance unit. 3. The method of claim 2,
The address-
A signal analyzer for analyzing the address signal to derive the location information or the facility event,
A signal output unit for outputting the location information or facility event received from the signal analysis unit as text type data, and
And a screen output unit for outputting the data output from the signal output unit on a screen in a character string or graphic form,
Wherein the voice conversion unit comprises:
And converts the data received from the signal output unit into voice and provides the voice to the emergency broadcasting unit or the voice guidance unit. The method of claim 3,
Wherein the voice conversion unit comprises:
A preprocessing module for processing the data in a natural language, and
Converting the natural-language processed data into voice and outputting the converted voice to the emergency broadcasting unit;
And an address-type voice guidance receiver. 5. The method of claim 4,
The speech synthesis module includes:
Generating an emergency broadcast message in which different voice messages are synthesized for each border zone corresponding to the address information,
Wherein the emergency broadcasting unit comprises:
A signal receiving unit for receiving the emergency broadcast message from the speech synthesis module, and
A broadcast output unit for selectively outputting the emergency broadcast message to each of the emergency broadcast speakers;
And an address-type voice guidance receiver. An address type voice guidance receiver connected to a plurality of address type detectors or a plurality of address type transmitters dispersedly arranged in a boundary unit of a floor unit or an area unit of a building receives a fire detection or non-return signal from the address type sensor or the address type transmitter Receiving an address signal according to the address,
Analyzing the address signal and outputting position information, and
Converting the position information into voice in real time, and transmitting the converted position information to each broadcast speaker provided for each of the border zones
/ RTI > The method according to claim 6,
The transmitting step includes:
Converting the location information into voice in real time,
Outputting the emergency broadcast message to which the converted voice is mapped, and
Selectively broadcasting the emergency bills by the boundary zones
/ RTI > The method according to claim 6,
Wherein the outputting step comprises:
Analyzing the address signal and outputting the location information and the facility event,
The transmitting step includes:
Converting the location information and the facility event into voice in real time, and
Outputting the location information and the facility event by voice
Further comprising the steps of:
KR1020150057852A 2015-04-24 2015-04-24 Addressable voice guidance fire alarm control panel and emergency alarm method KR20160126595A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210012332A (en) * 2019-07-24 2021-02-03 (주)한국아이티에스 Unmanned multi surveillance system capable of setting zone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210012332A (en) * 2019-07-24 2021-02-03 (주)한국아이티에스 Unmanned multi surveillance system capable of setting zone

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