KR101854726B1 - Automatic broadcasting system for sensor based abnormal detection - Google Patents

Abstract

The present invention relates to an automatic broadcasting notification system for anomaly detection based on a sensor. The automatic broadcasting notification system determines whether there is any abnormality such as fire, infiltration, water leak, and short-circuit based on sensing information collected from each region of a monitoring target to automatically determine sound broadcasting according to a type of abnormal occurrence, promptly performing the sound broadcasting related to the abnormal occurrence in a corresponding region, simultaneously cutting off power supply of a corresponding line and generating an alarm sound when short-circuit of a speaker line occurs to protect a broadcast amplifier and not affect broadcasting in other regions.

Description

TECHNICAL FIELD [0001] The present invention relates to a sensor-based abnormality detection automatic notification broadcasting system,

The present invention relates to a sensor-based anomaly detection automatic notification broadcasting system, and more particularly, to a sensor-based anomaly detection automatic notification broadcasting system for detecting anomalies such as fire, intrusion, leakage, It automatically determines the audio broadcasting according to the type, and immediately performs the audio broadcasting related to the occurrence of the abnormality in the area, and when the speaker line is short-circuited or short-circuited, the power supply of the corresponding line is cut off and the alarm sound is generated, And does not affect the broadcasting in other areas.

In general, a disaster refers to a sudden event that exceeds the range of resources that can be provided by the community due to natural or artificial causes. In Korea, natural disasters such as typhoons and floods, accidents such as fire, collapse, , Paralysis of the national timetable system such as communication and traffic, and the spread of infectious diseases, it is possible to damage or give damage to people's life, body, property and nation.

These kinds of disasters have not been limited to specific areas in recent years, but once they have occurred, they have spread to a wide area, causing great human and material damage, and are usually caused in a complex manner.

Especially, the disaster and disaster prevention systems are increasingly needed as disaster accidents caused by many casualties due to the fire of high - rise buildings and high - rise apartment buildings, which have been greatly increased due to progress of industrialization and improvement of residential environment.

However, in the conventional disaster and disaster prevention system as described above, only a notification broadcast is performed based on weather observation or fire report to deal with accident handling and evacuation of people, .

In other words, this conventional technology has many problems in that it is difficult to immediately cope with various types of accidents, and it is difficult to reduce accident damage through early coping.

Therefore, in case of various disasters and disasters, it is necessary to prevent accidents such as immediate notification to the area.

Therefore, in the present invention, it is detected based on the sensing information collected from each area whether or not an abnormality such as fire, intrusion, leakage, leakage, etc. is detected, and then voice broadcasting is performed to notify the corresponding area, By blocking the power supply to the line and generating an audible alarm, it is possible to protect the broadcasting amplifier while preventing the broadcasting from affecting the broadcasting in other areas, thereby preventing or minimizing damage or loss of human life and property through quick response, And to provide a way to maximize them.

Next, a brief description will be given of the prior arts that exist in the technical field of the present invention, and technical matters which the present invention intends to differentiate from the prior arts will be described.

Korean Patent No. 1462247 (Nov. 21, 2014) is related to a smart fire detection system and an automatic fire extinguishing device interface platform based on infrared thermography, which is registered and filed by the present applicant, Detection and Prevention Smart Type Image Analysis Fire Presence Pan / Tilt (PRESET PAN / TILT) that can adjust external parameters used in various application environments and enhance cost efficiency by minimizing expensive thermal imaging cameras And it is possible to provide a fire image monitoring using an image of a resolution of 2 million pixel HD resolution which is complementary to the image quality of an infrared thermal image.

The prior art provides an interface unit platform capable of interfacing with various automatic fire extinguishing apparatuses to provide an automatic fire extinguishing effect through control of an image monitoring system for fire detection and an automatic fire extinguishing apparatus, In the point of performing monitoring for fire detection at a remote place using a camera or the like, there is a similarity to a configuration for detecting occurrence of abnormality such as fire, intrusion, leakage, leakage, etc. based on sensing information of a monitoring target area at a remote place of the present invention have.

However, the present invention detects whether or not an abnormality such as fire, intrusion, leakage, leakage, etc. is detected based on sensing information collected from a monitoring target area, automatically performs audio broadcasting for the detected sound, The present invention proposes a technical configuration that protects the broadcasting amplifier by blocking the line and does not affect the broadcasting in other areas. Therefore, it is possible to automatically extinguish the fire in the area from the remote place based on the fire detection detected through the above- It is clear that there are differences in the technical characteristics.

Korean Patent No. 1309407 (Mar. 17, 2013) is related to a combined fire detector, fire detection system and method using a fire detection camera and a sensor based on a block unit image, , And then fire is detected by judging whether or not the image is based on fire by extracting and analyzing flame and smoke characteristics and detecting whether or not the signal is detected by the sensor. .

The prior art divides an image into blocks and extracts image characteristics of each block to detect blocks having flame and smoke characteristics among the blocks of the image. Accordingly, it is possible to detect flames and smoke existing in the image more quickly And detects whether or not an abnormality such as fire, intrusion, leakage, leakage, etc. is detected based on sensing information measured in an area to be monitored according to the present invention in that flame and smoke are detected based on image information There are some similarities.

However, according to the present invention, it is detected based on the sensing information collected in each area to detect occurrence of various anomalies related to a disaster or a risk, and then audio broadcasting related thereto is automatically performed. When an error occurs in a line undergoing audio broadcasting, The present invention proposes a technical configuration that immediately blocks the broadcasting amplifier and protects the broadcasting amplifier and does not affect the broadcasting in other areas. Therefore, it is possible to detect the flames existing in the image through the block detection with the flame and smoke characteristics, There is a difference in the technical structure as compared with the configuration in which smoke is detected and fire is detected.

That is, the prior art discloses a configuration in which a fire is detected by monitoring an image photographed through an infrared thermal imaging camera at a remote site, and a flame and a smoke are detected by blocking image information. However, Based on the sensing information collected from each region, detects the occurrence of an abnormality such as fire, intrusion, leakage, leakage, etc., and automatically performs the audio broadcasting. If an error occurs in the broadcasting speaker line, Technological differences are evident since there is no description of a configuration that protects the amplifier while not affecting broadcast in other areas.

The present invention has been made to solve the above problems, and it is an object of the present invention to detect whether or not an abnormality such as a fire, an intrusion, a leakage, a short circuit, etc. is detected based on sensing information collected in each area to be monitored, And an object of the present invention is to provide a sensor-based anomaly detection automatic notification broadcasting system that determines any one of a plurality of predetermined audio broadcasts and then automatically performs audio broadcasting through telephone paging or the like in a corresponding area.

In addition, when an error such as a short-circuit or a short-circuit occurs in a speaker line in the process of performing an audio broadcast related to occurrence of abnormality in a specific area, the power supply of the corresponding line is cut off and an alarm sound is generated to protect the broadcasting amplifier And an object of the present invention is to provide a sensor-based abnormality detection automatic notification broadcasting system that does not affect broadcasting in other areas.

In addition, when performing audio broadcasting according to the occurrence of an abnormality, the present invention determines the priority of the audio broadcasting according to the type of anomaly occurring in each area, and outputs the audio broadcasting according to the determined priority to the audio output device The present invention also provides a sensor-based abnormality detection automatic notification broadcasting system which is provided with a sensor-based abnormality detection notification system.

The sensor-based abnormality detection automatic notification broadcasting system according to an embodiment of the present invention includes an abnormality occurrence analyzing unit for analyzing sensing information collected in a monitoring target area and confirming an abnormality occurrence, An audio broadcast automatic output unit for outputting a specific audio broadcast to an audio output device of a monitoring target area and a speaker line validator for confirming an operation state error of a speaker line to which the audio broadcast is output, The power supply to the specific speaker line is interrupted to prevent breakage of the apparatus and to prevent the broadcast in another area from being blocked.

The abnormality generation analysis unit may further include a logic execution unit for executing at least one logic based on the sensing information collected in the monitoring target area, and a control unit for performing a fire, intrusion, leakage, leakage, And an audio broadcast selection unit for confirming the type of an anomaly occurrence based on the detected result information and automatically selecting an audio broadcast corresponding to the identified anomaly occurrence type based on the detected result information, .

The abnormality analysis unit may include a learning unit that learns sensing information collected in a monitoring area, a steady state based on the sensing information, an abnormal state, or a combination thereof to generate a prediction model, Is applied to the prediction model to predict an abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof, and a predictor for checking the type of abnormality based on the predicted result, And an audio broadcast selection unit for automatically selecting an audio broadcast to be performed.

Further, the voice broadcasting is an upbringing broadcast directly called by a manager using a communication device including a microphone, a smart phone, a landline telephone, or a combination thereof through telephone paging, .

The automatic audio broadcast output unit may further include an audio mixer for controlling intensity, tone color, phase, surround, or a combination thereof of a specific audio broadcast automatically selected according to the occurrence of an anomaly, volume control of the audio broadcast input from the audio mixer, And a power amplifier for amplifying the audio broadcast input from the preamplifier and outputting the amplified broadcast signal to an audio output device of a monitoring target area .

In addition, the speaker line check unit may include an operation confirmation unit for confirming normal operation and error occurrence of each speaker line outputting the audio broadcast, and if an error occurs in the speaker line based on the checked result, And a cutoff switch for cutting off power supply to a specific speaker line in which an error has occurred based on the control of the cutoff control unit. do.

In addition, the anomaly detection automatic notification broadcasting system may determine the priority of the audio broadcasting according to the type of anomaly occurring in each monitoring target area, and transmit the audio broadcasting according to the decided priority to the monitoring And outputting to the audio output device of the target area.

According to another aspect of the present invention, there is provided a sensor-based anomaly detection automatic notification broadcasting method including: an anomaly generation analyzing step of analyzing sensing information collected from a monitoring target area in an anomaly detection automatic notification broadcasting device, An audio broadcast automatic output step of outputting a specific audio broadcast automatically selected according to the checked abnormality to the audio output device of the monitoring target area and a speaker line confirmation step of confirming an operation state error of the speaker line to which the audio broadcast is outputted Wherein the speaker line checking step is performed such that power supply to a specific speaker line in which an error occurs is prevented so as to prevent breakage of the device while preventing broadcasts in other areas from being blocked.

The abnormality occurrence analysis step may further include a logic execution step of performing at least one logic based on the sensing information collected from the monitoring target area in the abnormality detection automatic notification broadcasting device, An abnormality occurrence detecting step of detecting an abnormality occurrence including a fire, an intrusion, a leakage, a leakage, a short circuit, or a combination thereof, and an abnormality occurrence detection step of detecting an abnormality occurrence kind based on the detected result information, And automatically selecting an audio broadcasting selection step.

Further, the abnormality occurrence analysis step may include a step of generating a prediction model by learning sensing information collected from a monitoring target area, a steady state based on the sensing information, an abnormal state, or a combination thereof in the anomaly detection automatic notification broadcasting device A prediction step of applying sensing information collected from a monitoring target area to the prediction model to predict occurrence of an abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof; And an audio broadcast selecting step of automatically selecting an audio broadcast corresponding to the checked abnormal occurrence type.

Further, the voice broadcasting is an upbringing broadcast directly called by a manager using a communication device including a microphone, a smart phone, a landline telephone, or a combination thereof through telephone paging, .

Also, the step of automatically outputting the audio broadcasting may include an audio mixing step of controlling the intensity, tone color, phase, surround, or a combination thereof of a specific audio broadcasting automatically selected according to the occurrence of an abnormality through an audio mixer, A preamplifier processing step of purifying and outputting a volume adjustment of a voice broadcast, a balance adjustment, or a combination thereof, and a power amplifying step of amplifying the voice broadcast processed in the preamplifier processing step and outputting the amplified voice broadcast to an audio output device And an amplifier processing step.

The speaker line checking step may include an operation confirming step of confirming a normal operation and an error occurrence of each speaker line to which the audio broadcasting is outputted in the anomaly detection automatic notification broadcasting apparatus, A cutoff control step of cutting off the power supply to the corresponding speaker line and generating and outputting a control signal for controlling an alarm sound, an error occurrence indication, or a combination thereof, And an interruption performing step of interrupting power supply to the line, generating an alarm sound, and performing error display control.

The abnormality detection automatic notification broadcasting method may further include the steps of: determining, in the abnormality detection automatic notification broadcasting apparatus, a priority order of the audio broadcasting according to the type of occurrence of abnormality occurring in each monitoring target area; And outputting to the audio output device of the monitoring target area.

As described above, according to the sensor-based anomaly detection automatic notification broadcasting system of the present invention, it is possible to automatically detect an abnormality of the sensor based on the sensed information collected in each region to be monitored, By broadcasting the voice broadcasting to the corresponding region immediately by telephone paging or the like, it is possible for the people located in the area to quickly recognize whether or not an abnormality related to various disasters or disasters occurs, and accordingly, It is possible to maximize the efficiency of the disaster management as well as to prevent or minimize the disaster.

In addition, when short-circuit or short-circuit of the speaker line occurs, the power supply of the corresponding line is cut off and an alarm sound is generated so as to protect the broadcasting amplifier while not affecting broadcasting in other areas. It is possible to promptly confirm the state of the broadcasting in the area where it occurs and respond quickly to the occurrence of an error or a failure. Even if some broadcasting is interrupted due to abnormality of the speaker line, it does not affect broadcasting in other areas, It is possible to prevent escape of damage as well as evacuation.

In addition, when performing voice broadcasting according to the occurrence of abnormality, since the priority of the voice broadcasting is determined according to the type of the occurrence of abnormality in each region and the voice broadcasting is outputted, It is possible to listen to an appropriate voice broadcast, thereby enabling people located in the area to perform an appropriate response in accordance with the current anomalous situation.

FIG. 1 is a conceptual diagram for explaining a sensor-based abnormality detection automatic notification broadcasting process to which the present invention is applied.
2 is a diagram schematically illustrating a configuration of a sensor-based anomaly detection automatic notification broadcasting system according to an embodiment of the present invention.
FIG. 3 is a detailed block diagram of the abnormality detection automatic notification broadcasting apparatus of FIG. 2. FIG.
4 is a diagram showing in detail the configuration of the anomaly analysis unit of FIG.
FIG. 5 is a detailed block diagram of the automatic audio broadcast output unit of FIG. 3. FIG.
6 is a diagram showing in detail the configuration of the speaker line checking unit of FIG.
7 is a detailed flowchart illustrating an operation procedure of a sensor-based anomaly detection automatic notification broadcasting method according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Like reference symbols in the drawings denote like elements. Furthermore, specific structural and functional descriptions for embodiments of the present invention are presented for the purpose of describing an embodiment of the present invention only, and, unless otherwise defined, all terms used herein, including technical or scientific terms Have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as ideal or overly formal in the sense of the art unless explicitly defined herein .

FIG. 1 is a conceptual diagram for explaining a sensor-based abnormality detection automatic notification broadcasting process to which the present invention is applied.

1, the abnormality detection automatic notification broadcasting apparatus 100 of the present invention collects sensing information from each area (for example, a home, office, building, public institution, industrial site, etc.) do.

The sensing information includes various sensors for sensing temperature, humidity, intrusion, equipment abnormality, immersion, leakage, leakage, leakage, leakage, etc., of photographed data photographed by various cameras such as an infrared camera or a thermal image camera for fire detection And may include the kind of the camera and the sensor, the installation position, the identification number, the IP, or a combination thereof.

The sensing information is generally collected through a network from at least one data collection device 200 provided in the area to be monitored by the abnormality detection automatic notification broadcasting device 100. However, Sensing information may be collected directly from a camera or a sensor.

At this time, the data collection device 200 collects sensing information from at least one or more cameras and sensors provided in the monitoring target area based on the control command of the anomaly detection automatic notification broadcasting device 100, And transmits the sensing information to the anomaly detection automatic notification broadcasting apparatus 100 through the network.

The anomaly detection automatic notification broadcasting apparatus 100 analyzes the sensing information collected from the data collection device 200 through the network to detect whether or not any abnormality occurs in any area or at any position. That is, the collected sensing information is analyzed to detect whether or not an abnormality such as fire, intrusion, equipment abnormality, immersion, leakage, leakage, leakage, leakage or the like has occurred in the area.

If an abnormality occurs in a specific area as a result of the detection, the abnormality detection automatic notification broadcasting apparatus 100 confirms what kind of abnormality has occurred, and then records a plurality of audio broadcasts (For example, broadcast data for performing alarms, alerts, and forecasts related to the occurrence of anomalies) corresponding to the abnormal occurrence type, and transmits the selected audio broadcast to an audio output device 300) to allow people in the field to take immediate action in response to an outbreak. At this time, since the audio output apparatus 300 is composed of at least one speaker, even if an error occurs in some speaker lines due to an abnormal situation, there is no influence on the transmission of the audio broadcasting when there is a speaker line that operates normally.

For example, when it is detected that a fire has occurred as a result of analyzing the sensing information collected from the data collection device 200 provided in the monitoring target area # 1 in the abnormality detection automatic notification broadcasting device 100, A voice broadcast related to the occurrence of a fire is automatically selected from the voice broadcasts of the local area, and an audio broadcast is issued to alert the user that a fire has occurred immediately through the audio output device 300 including a plurality of speakers provided in the area.

At this time, the audio broadcasting performed by the anomaly detection automatic notification broadcasting device 100 may be divided into different audio broadcasts according to the abnormal occurrence situation of each monitoring target area, and transmitted to the audio output device 300 of each region And can transmit the voice broadcasting by using a telephone paging system that performs a warning and guidance related to the occurrence of an abnormality by using a communication device such as a smart phone or a landline phone possessed by a manager.

In addition, the abnormality detection automatic notification broadcast apparatus 100 may transmit an audio broadcast recorded in advance to the audio output apparatus 300 of each monitoring target area in which abnormality has been confirmed based on the telephone paging system, It is possible to output a talk-up broadcast.

Meanwhile, the anomaly detection automatic notification broadcasting apparatus 100 may be configured to automatically notify the user of the abnormality detection automatic notification broadcasting apparatus 100 and the local audio output apparatus 300 It is checked whether an error such as a short circuit or a short circuit occurs in the speaker line of the speaker.

If an abnormality occurs in a specific speaker line, the abnormality detection automatic notification broadcasting apparatus 100 interrupts the power supply to the speaker line in which an abnormality has occurred and generates an alarm sound, ) To prevent damage to the internal broadcast amplifier while preventing the broadcast output to other areas from being affected.

In other words, even if an abnormality occurs in the specific area speaker line of the monitoring target area, if the speaker line of the other area of the monitoring target area is not abnormal, the control is performed so that the sound broadcasting can be normally transmitted. It is possible to easily check the section of the speaker line and perform quick action.

In addition, the anomaly detection automatic notification broadcasting apparatus 100 determines the priority order of the audio broadcasting according to the type of anomalies occurring in each area when transmitting the audio broadcasting according to the abnormal occurrence situation of the monitoring target area for each channel, The output of the broadcast can be controlled. For example, according to the degree of occurrence of an abnormality in each monitoring area, voice broadcasting is preferentially transmitted to a more urgent area so that people located in the area can perform an appropriate response according to the current abnormal situation.

2 is a diagram schematically illustrating a configuration of a sensor-based anomaly detection automatic notification broadcasting system according to an embodiment of the present invention.

2, the anomaly detection automatic notification broadcasting system of the present invention includes an anomaly detection automatic notification broadcasting apparatus 100, a data collection apparatus 200, an audio output apparatus 300, a database 400, and the like .

The abnormality detection automatic notification broadcasting apparatus 100 receives photographing data photographed by various cameras such as an infrared camera and a thermal image camera from a data collecting apparatus 200 provided in each area to be monitored by a home, an office, a building, Sensing information including sensor data measured by various sensors for detecting humidity, intrusion, equipment abnormality, immersion, leakage, leakage, leakage, leakage, etc. is collected. At this time, the sensing information can be collected directly from a camera or a sensor installed in a monitoring area in addition to the method of collecting the data from the data collection device 200.

Further, the abnormality detection automatic notification broadcasting apparatus 100 may detect abnormality such as fire, intrusion, equipment abnormality, immersion, leakage, short-circuit, leakage, leakage, etc. on a specific monitoring target area based on sensing information collected from the data- And if any abnormality occurs in a specific area, it is checked whether there is any abnormality. Then, an audio broadcast corresponding to the currently detected abnormality occurrence type among a plurality of audio broadcasts stored in the database 400 is automatically Select. That is, audio broadcasting corresponding to the currently detected abnormal generation type is automatically selected from a plurality of audio broadcasts previously recorded and stored for each abnormal occurrence situation.

When the audio broadcasting corresponding to the abnormal occurrence type is selected, the anomaly detection automatic notification broadcasting apparatus 100 transmits the audio broadcasting through the audio output apparatus 300 provided in the monitoring target area. At this time, the audio broadcasting transmitted to the audio output apparatus 300 provided in the monitoring target area can be transmitted using the recently applied telephone paging system as well as all the known audio transmission systems.

It is to be noted that the above-mentioned audio broadcasting can be replaced with an upright broadcasting which the manager directly speaks using the telephone paging system, in addition to the previously recorded audio broadcasting. That is, the voice broadcasting can be outputted through the telephone paging and the upbringing broadcast directly by the manager using the communication device including the microphone, the smartphone, the landline telephone, or a combination thereof.

In addition, the anomaly detection automatic notification broadcasting apparatus 100 may be configured to determine whether or not an error occurs in a speaker line between the audio output apparatuses 300 according to each monitoring target region, And if the speaker line is short-circuited or short-circuited, the power supply to the speaker line is interrupted to prevent the failure of the broadcasting amplifier controlling the transmission of the audio broadcasting, and at the same time, So that the transmission of the audio broadcast through the audio output apparatus 300 can be performed normally.

At this time, the anomaly detection automatic notification broadcasting apparatus 100 outputs an alarm when an error occurs in the speaker line, and the manager can easily check the section of the short-circuited speaker line to perform quick action.

Meanwhile, the anomaly detection automatic notification broadcasting apparatus 100 transmits the audio broadcasting according to the abnormal occurrence state to each monitoring target area for each channel, and determines the priority order of the audio broadcasting according to the type of anomalies occurring in each region And then control the transmission of the audio broadcasting according to the priority.

The data collecting apparatus 200 is provided in the area to be monitored and is electrically connected to at least one of the cameras and the sensors, .

The data collection device 200 collects sensing information including image data photographed by the camera and sensor data measured by the sensor, and transmits sensed information collected from the camera and the sensor to the abnormality detection automatic notification broadcast To the device (100).

In addition, the data collecting apparatus 200 may further include an amplifier for audio processing, so that an administrator located in a monitoring area uses an on-site microphone and a speaker as soon as an abnormality occurs on the site, It is possible to carry out a broadcast to notify that it has occurred.

The audio output apparatus 300 has at least one or more speakers in a monitoring area and outputs a specific audio broadcast related to an anomaly transmitted from the anomaly detection automatic notification broadcasting apparatus 100.

At this time, the data collection device 200 and the audio output device 300 are generally provided together in a specific monitoring target area.

The database 400 stores previously recorded audio broadcasts for each type of anomalous occurrence in order to perform warning and guidance in accordance with various abnormal occurrences occurring in the monitoring target area. The anomaly detection automatic notification broadcasting apparatus 100 And the various operation programs used in the data collection device 200 are updated and managed.

3 is a detailed view of the configuration of the abnormality detection automatic notification broadcasting apparatus 100 of FIG. 2. FIG. 4 is a detailed view of the configuration of the abnormal occurrence analysis unit 130 of FIG. 3, 3 is a detailed view of the configuration of the audio broadcast automatic output unit 140. FIG. 6 is a detailed view of the configuration of the speaker line check unit 160 of FIG.

3, the anomaly detection automatic notification broadcasting apparatus 100 includes a communication interface unit 110, a sensing information collection unit 120, an anomaly analysis unit 130, an audio broadcasting automatic output unit 140, A priority determining unit 150, a speaker line identifying unit 160, a display unit 170, an alarm generating unit 180, a power distributing unit 190, and the like.

The communication interface unit 110 is communicatively connected to the data collecting apparatus 200 provided in each monitoring target area via a network and transmits operation control commands of various cameras and sensors installed in the respective monitoring target areas to the data And supplies the sensed information including sensor data sensed by the sensor to the sensed information collecting unit 120. The sensing information collecting unit 120 senses the sensed information,

The sensing information collection unit 120 receives at least one sensing information including image data, sensor data, or a combination thereof from the data collection device 200 provided in the monitoring target area to detect occurrence of an event.

In this case, the sensing information collecting unit 120 collects the sensing information by periodically controlling the operation of various cameras and sensors provided in the monitoring target area. However, the sensing information collecting unit 120 is not limited to this, The sensing information can be collected every time the operations of the camera and the sensor are performed.

The anomaly analysis unit 130 analyzes the sensing information collected in each monitoring area through the sensing information collection unit 120 and determines whether an abnormality occurs in the monitoring area based on the analysis result. That is, it refers to the image and sensor data taken in the monitoring area to check whether there is a fire, intrusion, equipment abnormality, immersion, leakage, leakage, leakage, leakage or the like.

In addition, if it is determined that an anomaly occurs in a specific area based on the analysis result, the anomaly occurrence analysis unit 130 may check whether any anomaly occurs in the corresponding area, And automatically provides the audio broadcasting to the audio broadcasting automatic output unit 140. The audio broadcasting automatic output unit 140 may be provided with an audio broadcasting function.

4A, the abnormality analysis unit 130 may include a logic execution unit 132, an abnormality occurrence detection unit 134, an audio broadcast selection unit 136, and the like.

The logic execution unit 132 performs at least one logic that is preset based on the sensing information collected from the data collection device 200 provided in each monitoring target area.

The logic execution unit 132 includes at least one logic to perform a predetermined control according to the sensing information. The logic is performed under the condition of at least one sensing information, and the execution result of the logic is monitored And the type of abnormality occurred in the target area.

In addition, the logic may be a basic control logic provided by the anomaly detection automatic notification broadcasting apparatus 100, and may be a control logic authored by a user or an administrator based on experience.

The abnormality occurrence detecting unit 134 detects abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof according to the result of the logic performed by the logic executing unit 132, (136).

The audio broadcast selection unit 136 identifies the type of an anomaly generated in the specific monitoring area based on the result information checked by the anomaly detection unit 134 and records the previously recorded plural And automatically provides the corresponding audio broadcasting to the audio broadcasting automatic output unit 140. The audio broadcasting automatic output unit 140 outputs the audio broadcasting to the audio broadcasting automatic output unit 140,

Meanwhile, unlike the method of detecting the occurrence of abnormality by applying the sensing information described in FIG. 4A to the specific logic, the abnormality occurrence analysis unit 130 mechanically learns the sensing information collected from the monitoring target area, And a method of predicting whether or not it is possible can be applied. That is, the sensing information collected may be learned to generate a predictive model, and sensing information collected in the field may be applied to the predictive model to predict the occurrence of an abnormality.

In this case, the anomaly analysis unit 130 may include a learning unit 132a, a prediction unit 134a, a music broadcast selection unit 136a, and the like, as shown in FIG. 4B.

The learning unit 132a generates a prediction model by learning the sensing information collected in each monitoring target area, the steady state, the abnormal state, or a combination thereof based on the sensing information, and generates a prediction model, And stores it in the database 400 for management.

The predicting unit 134a applies sensing information collected from the data collecting apparatus 200 provided in each monitoring area to the prediction model to detect an abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof And outputs the prediction result to the music broadcast selection unit 136a.

The music broadcast selection unit 136a checks the type of an anomaly occurrence that is predicted to have occurred in the specific monitoring target area based on the result predicted by the prediction unit 134a and records it in advance in the database 400 And automatically provides an audio broadcast corresponding to the identified abnormal occurrence type among the plurality of audio broadcasts, and provides the audio broadcast to the audio broadcast automatic output unit 140. [

The audio broadcast automatic output unit 140 outputs a specific audio broadcast automatically selected according to the type of the abnormal occurrence detected by the abnormal occurrence analysis unit 130 to the audio output apparatus 300 of the monitoring target region.

5, the audio broadcasting automatic output unit 140 may include an audio mixer 142, a preamplifier 144, a power amplifier 146, and the like.

The audio mixer 142 controls the intensity, tone, phase, surround, or a combination of the specific audio broadcasts automatically selected according to the anomaly analyzed by the anomaly analysis unit 130.

The preamplifier 144 adjusts the volume of the audio broadcast received from the audio mixer 142, adjusts the balance thereof, or a combination thereof, and outputs the result to the power amplifier 146.

The power amplifier 146 amplifies the audio broadcast input from the preamplifier 142 and outputs the amplified broadcast signal to the audio output device 300 provided in the monitoring target area. At this time, the power amplifier 146 is matched one by one for each channel, and outputs the audio broadcast through the audio output device 300.

In the process of transmitting the audio broadcasting to the audio output apparatus 300 of the monitoring target region through the automatic audio outputting unit 140, the priority determining unit 150 may determine the type of an anomaly occurring in each monitoring target area And outputs the audio broadcasting according to the determined priority to the audio output apparatus 300 of the monitoring target region through the audio broadcasting automatic output unit 140. [

When the speaker line validation unit 160 outputs audio broadcasting for each channel to the audio output apparatus 300 of each monitoring target region through the audio broadcasting automatic output unit 140, If an error occurs in a specific speaker line, the power supply to the corresponding speaker line is cut off, and the audio mixer, the preamplifier, and the power amplifier constituting the audio broadcast automatic output unit 140 are damaged While preventing broadcast transmission in other areas from being blocked.

The speaker line check unit 160 generates a display signal or an alarm sound signal for informing the manager of an error in the speaker line to the display unit 170 or the alarm generator 180 , So that the manager can easily check the section of the shorted speaker line to perform quick action.

6, the speaker line check unit 160 may include an operation confirmation unit 162, a cutoff control unit 164, a cutoff switch 166, and the like.

The operation confirming unit 162 confirms normal operation of the speaker line connected to the audio output apparatus 300 connected to the monitoring target area by the wired connection and the error occurrence And outputs the confirmation result to the block control section 164.

When an error occurs in the speaker line based on the result of checking by the operation confirmation unit 162, the cutoff control unit 164 generates a control signal for cutting off the power supply to the corresponding speaker line and outputs the generated control signal to the cutoff switch 146. That is, in the process of transmitting the voice broadcasting for the emergency occurrence situation, all the speaker lines in the monitoring target area are not disabled due to the error of the specific speaker line.

The cutoff control unit 164 generates a display signal or an alarm sound generation signal for informing the outside that an abnormality has occurred in the speaker line and outputs the generated signal to the display unit 170 or the alarm generator 180.

The cutoff switch 166 cuts off the power supply to the specific speaker line in which the error has occurred based on the control of the cutoff control unit 164 so that the voice broadcast is not transmitted through the corresponding speaker line.

The display unit 170 includes at least one LED or the like on the front face of the device and displays the overall operation state of the anomaly detection automatic notification broadcasting apparatus 100 (for example, monitoring state, Display status information so that the administrator can check it immediately.

Also, the display unit 170 displays information on the speaker line on which an operation error has occurred, based on the display signal received from the speaker line check unit 160.

The alarm generating unit 180 generates an alarm sound based on the alarm sound generating signal input from the speaker line checking unit 160 so that the administrator can confirm that an operation error has occurred in the speaker line to which the sound broadcasting is transmitted.

The power distribution unit 190 performs a function of efficiently distributing power used in the abnormality detection automatic notification broadcasting apparatus 100. [

Hereinafter, an embodiment of the sensor-based abnormality detection automatic notification broadcasting method according to the present invention will be described in detail with reference to FIG. At this time, each step according to the method of the present invention may be changed in the use environment or the order by a person skilled in the art.

7 is a detailed flowchart illustrating an operation procedure of a sensor-based anomaly detection automatic notification broadcasting method according to an embodiment of the present invention.

First, in the data collecting apparatus 200 provided in each monitoring area, sensing information including image data photographed by various cameras, sensor data sensed by various sensors, or a combination thereof is collected (S100).

At this time, the sensing information is sensor data for detecting images photographed through an infrared camera or a thermal image camera for fire detection, temperature, humidity, intrusion, equipment abnormality, immersion, leakage, leakage, leakage, Type of sensor, installation location, identification number, IP, or a combination thereof.

In step S100, the sensing information collected by the data collection device 200 provided in each monitoring area is transmitted to the anomaly detection automatic notification broadcasting device 100 through the network in step S200.

Then, the abnormality detection automatic notification broadcasting apparatus 100 analyzes whether or not an abnormality occurs in each monitoring target region by referring to the sensing information collected from each data collecting apparatus 200 (S300), and based on the analysis result, It is determined whether an abnormality has occurred in the area (S400).

That is, the sensing information collected from the data collecting apparatus 200 may be applied to a predetermined control logic as shown in FIG. 4A or to a prediction model generated through machine learning as shown in FIG. It is to check whether a specific area to be operated has occurred such as fire, intrusion, equipment abnormality, flooding, leakage, leakage, leakage, leak or the like.

If it is determined in step S400 that an abnormality has occurred in the specific monitoring target area, the anomaly detection automatic notification broadcasting apparatus 100 confirms what kind of anomalies have occurred, 400) (S500). For example, it is possible to automatically transmit a voice broadcast according to the type of an abnormality confirmed in a specific monitoring area among voice broadcasts recorded in the database 400 for various kinds of disaster or disaster, .

After selecting the audio broadcast to be transmitted to the area where the error occurs in step S500, the anomaly detection automatic notification broadcasting apparatus 100 transmits the audio broadcast selected according to the type of the error occurrence to the audio output device (S600). That is, people located at the site can listen to the audio broadcast about the occurrence of the abnormality and perform an immediate action.

At this time, the anomaly detection automatic notification broadcasting apparatus 100 may be configured to transmit a previously recorded audio broadcast according to the type of an anomaly occurrence, It can be transmitted to the target area.

In step S600, the anomaly detection automatic notification broadcasting apparatus 100 outputs the specific audio broadcasting according to the type of the anomaly, for each channel, by checking the operation status of each speaker line outputting the audio broadcasting (S700), and determines whether an error has occurred in the speaker line of the specific zone (S800). That is, whether an error such as a short circuit or a short circuit occurs in each speaker line of a specific monitoring target area to which the audio broadcasting is transmitted.

If an error occurs in the speaker line of the specific area as a result of the determination in step S800, the anomaly detection automatic notification broadcasting apparatus 100 interrupts power supply to the speaker line where an error occurs, and generates an alarm sound for administrator confirmation Or performs display control (S900). The reason for blocking the faulty speaker line is to prevent damage to the inside of the apparatus, which may occur due to the faulty speaker line, so as not to affect the audio broadcasting transmitted to the other area.

As described above, according to the present invention, people located in an area where an anomaly such as a fire, an intrusion, a leakage, or a short circuit can be quickly recognized whether an abnormality related to various disasters or disasters occurs, Prevention and minimization of disasters, as well as maximizing the efficiency of disaster management.

Even if an abnormality occurs in a speaker line of a plurality of speaker lines provided in a monitoring target area in the process of performing an audio broadcast related to an abnormality occurrence, Since the voice broadcasting for the occurrence is continuously transmitted, it is possible for the persons located in the area and the adjacent area to perform the quick action or evacuation to prevent the occurrence of the abnormality and to prevent the spread, and the manager can promptly Can respond.

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 embodiments, but, on the contrary, I will understand the point. Accordingly, the technical scope of the present invention should be determined by the following claims.

100: abnormality detection automatic notification broadcast apparatus 110: communication interface unit
120: sensing information collecting unit 130:
140: audio broadcasting automatic output unit 150: priority determining unit
160: Speaker line check unit 170: Display unit
180: Alarm generating unit 190: Power distribution unit
200: data collecting apparatus 300: audio output apparatus
400: Database

Claims (14)

An abnormality occurrence analyzing unit for identifying abnormality occurrence and abnormality occurrence type for each monitoring target area based on sensing information collected from a plurality of monitoring target areas;
An audio broadcast automatic output unit for automatically outputting audio broadcasts automatically selected according to the types of abnormalities generated by the respective monitoring target regions to the audio output devices of the respective monitoring target regions;
Determining the priority of the audio broadcast according to the type of the occurrence of the anomaly occurring in each monitoring target area in the process of outputting the audio broadcast according to the occurrence of the abnormality to the audio output device of each monitoring target area, A priority determining unit for outputting a broadcast to an audio output device of the monitoring target area; And
And a speaker line checking unit for checking an operation state error of the speaker line on which the voice broadcasting is outputted and preventing the breakage of the device by blocking the power supply of the specific speaker line in which the error occurred, In addition,
Whether or not the abnormality occurs and the kind of the abnormality occurrence may be detected for each monitoring target region by learning the sensing information collected in the monitoring target area, the steady state based on the sensing information, the abnormal condition, or a combination thereof, or Through the at least one logic for performing predetermined control based on the sensing information collected in the monitoring area, whether there is an abnormality including a fire, an intrusion, a leakage, a leakage, a short circuit, Lt; / RTI >
The apparatus is a broadcasting amplifier including an audio mixer, a preamplifier, and a power amplifier. It is preferable that all of the speaker lines connected to the broadcasting amplifier are not in an inoperable state, and for speakers located in areas other than the specific speaker So that the broadcast is not blocked. The method according to claim 1,
Wherein the abnormal-
A logic execution unit for performing at least one logic based on sensing information collected in the monitoring target area;
An abnormality occurrence detecting unit for detecting abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof according to a result of logic performed by the logic executing unit; And
And an audio broadcast selection unit for confirming the type of an anomaly occurrence based on the detected result information and automatically selecting an audio broadcast corresponding to the identified anomaly occurrence type based on the detected result information, . The method according to claim 1,
Wherein the abnormal-
A learning unit that learns sensing information collected in the monitoring area, a steady state based on the sensing information, an abnormal state, or a combination thereof to generate a prediction model;
A predictor for applying sensing information collected from the monitoring area to the prediction model to predict an occurrence of an abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof; And
And an audio broadcast selection unit for confirming the type of an anomaly occurrence based on the predicted result and automatically selecting an audio broadcast corresponding to the identified anomaly occurrence type. The method according to claim 1,
The audio broadcasting includes:
A manager who directly uses a communication device including a microphone, a smartphone, a landline telephone, or a combination thereof via a telephone paging, and is output to an audio output device of each of the monitored areas, Sensor - based anomaly detection automatic notification broadcasting system. The method according to claim 1,
Wherein the audio broadcast automatic output unit comprises:
An audio mixer for controlling the intensity, tone, phase, surround or a combination thereof of a specific audio broadcast automatically selected according to the occurrence of an error;
A preamplifier for refining and outputting the volume adjustment, the balance adjustment, or a combination of the audio broadcasts input from the audio mixer; And
And a power amplifier for amplifying the audio broadcast input from the preamplifier and outputting the amplified broadcast signal to an audio output device of a monitoring target area. The method according to claim 1,
The speaker line check unit,
An operation confirmation unit for confirming normal operation and error occurrence of each speaker line to which the audio broadcast is output;
A blocking control unit for controlling the power supply to the speaker line to be cut off when an error occurs in the speaker line based on the result of the checking, and for controlling an alarm sound, an error occurrence indication, or a combination thereof; And
And a cutoff switch for cutting off a power supply to a specific speaker line in which an error has occurred based on the control of the cutoff control unit. delete An abnormality occurrence analyzing step of identifying an abnormality occurrence type and an abnormality occurrence type in each monitoring target area based on sensing information collected from a plurality of monitoring target areas in an anomaly detection automatic notification broadcasting apparatus;
An audio broadcasting automatic output step of outputting an audio broadcasting automatically selected according to each kind of abnormal occurrence according to each of the identified monitoring target areas to an audio output device of each monitoring target area;
Determining the priority of the audio broadcast according to the type of the occurrence of the anomaly occurring in each monitoring target area in the process of outputting the audio broadcast according to the occurrence of the abnormality to the audio output device of each monitoring target area, A priority determining step of causing a broadcast to be output to an audio output device of the monitoring target area; And
A speaker line checking step of checking an operation state error of the speaker line on which the voice broadcasting is output and preventing the power supply to the specific speaker line from being erroneous so as to prevent breakage of the appliance while blocking broadcasting in another area In addition,
The abnormality occurrence and the type of abnormality occurrence may be detected for each monitoring target region by learning the sensing information collected in the monitoring target area, the steady state based on the sensing information, the abnormal condition, or a combination thereof, Identification of abnormalities and types of abnormalities, including fire, intrusion, leakage, leakage, short circuit, or combination of them, through at least one logic that performs predetermined control based on sensing information collected in the monitoring area In addition,
The apparatus is a broadcasting amplifier including an audio mixer, a preamplifier, and a power amplifier. It is preferable that all of the speaker lines connected to the broadcasting amplifier are not in an inoperable state, and for speakers located in areas other than the specific speaker So that the broadcast is not blocked. The method of claim 8,
Wherein the abnormality occurrence analysis step comprises:
A logic execution step of performing at least one logic on the basis of the sensing information collected from the monitoring target area in the anomaly detection automatic notification broadcasting device;
An abnormality occurrence detecting step of detecting an abnormality occurrence including a fire, an intrusion, a leakage, a leakage, a short circuit, or a combination thereof according to a result of logic executed in the logic execution step; And
And an audio broadcasting selecting step of checking an abnormal occurrence type based on the detected result information and automatically selecting an audio broadcasting corresponding to the identified abnormal occurrence type based on the detected result information, . The method of claim 8,
Wherein the abnormality occurrence analysis step comprises:
A learning step of generating a prediction model by learning sensing information collected from the monitoring target area, a steady state based on the sensing information, an abnormal state, or a combination thereof, in the anomaly detection automatic notification broadcasting device;
A prediction step of applying sensing information collected from the monitoring target area to the prediction model to predict occurrence of an abnormality including fire, intrusion, leakage, leakage, leakage, or a combination thereof; And
And a voice broadcasting selecting step of checking an abnormal occurrence type based on the predicted result and automatically selecting an audio broadcasting corresponding to the identified abnormal occurrence type. delete delete delete delete

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