KR102452820B1 - Integrated information sensing solar system for public life safety - Google Patents

Abstract

The present invention relates to an integrated information sensing solar system for public life safety. The integrated information sensing solar system for public life safety, includes: sensing modules detecting a variety of information which can be collected in the field; a power supply device including a power management unit controlling on/off operations of the sensing modules such that power collected from a solar cell panel is stored in a secondary battery and selectively supplied to at least one of the sensing modules; and an audio text automatic broadcasting device selecting an example sentence with the highest relevance to the information, which is collected by at least one of the sensing modules controlled to the on operation, from among TTS example sentences pre-stored in a storage, to output the example sentence through a speaker. The present invention can provide the integrated information sensing solar system capable of securing an optimal power and operation solution supporting various public life safety issues by using sunlight.

Description

Integrated information sensing solar system for public life safety

The present invention relates to an integrated information sensing solar system for public life safety, and more particularly, to an integrated information sensing solar system for off-grid public life safety.

The present invention is a research project (project number: 2021-DG-UP-0101-01, project management (professional) organization name: R&D Special Zone Promotion Foundation, research project name: innovation strategy industrial technology commercialization support project, research project name: public life safety It is the result of an integrated information sensing solar system for

As the pandemic situation continues for a long time, outdoor activities that allow people to keep a distance are recently in the spotlight, and leisure activities at various camping sites are steadily increasing accordingly.

As such, safety accidents frequently occur in reservoirs. Reservoir fires, illegal fishing, and heavy rain on the Ipsan road are examples of this.

For example, the pollution of river water quality and the surrounding environment is serious with garbage and various filth thrown away by illegal fishermen. Fires frequently occur near reservoirs, trails, and trails. In some cases, casualties may occur due to sudden weather (heavy rain, storm, fine dust, etc.) Sudden water discharge due to rapidly changing weather conditions in the reservoir may cause damage to neighboring farms.

In order to solve these problems, Republic of Korea Patent Publication No. 10-1377184 (invention name: safety and disaster prevention system using a mobile communication network) provides an image providing unit for providing image information of the shaded area; a sensor unit for monitoring a person or a vehicle entering the shadow area; an image reading unit for reading the image information provided through the image providing unit to read whether disasters, disasters and various safety accidents occur; a monitoring control unit that controls the safety and disaster prevention system and processes signals transmitted from the image providing unit and the sensor unit; a data transmission/reception unit connected to a mobile communication network under the control of the monitoring control unit to perform communication for data transmission/reception; an image and audio output unit for receiving image signals, audio signals, and detection signals provided by the image providing unit and the sensor unit under the control of the monitoring control unit and providing them to people located in the shaded area; An emergency alarm unit configured to inform the state of the shaded area directly by a witness, a distressed, or a victim who witnessed it for the first time in the event of a disaster such as a forest fire, nighttime crime prevention or safety accident; A safety and disaster prevention system using a mobile communication network that includes a power generation unit that consists of a wind power generator and a solar module and has a built-in sealed battery that stores the generated power so that it can self-generate the power required to drive the safety and disaster prevention system shows

As suggested in the aforementioned prior patent, when a disaster safety monitoring system that consists of various elements and performs many functions is installed in a reservoir, a high disaster safety prevention effect can be expected.

On the other hand, power consumption is high as it performs many functions. In particular, in an off-grid environment, that is, in an environment in which power is not supplied from a stable power grid, a monitoring device that has consumed all power may fail or not operate, and the monitoring area covered by such a monitoring device is exposed to a defenseless state. do.

There is also a limit in terms of cost to install such a monitoring device wherever monitoring is required. Even managing the installed monitoring devices itself consumes a lot of resources.

Accordingly, a low-power design is essential for off-grid monitoring devices.

The inventor of the present invention has completed the present invention after long research and trial and error in order to solve these problems.

An embodiment of the present invention provides an integrated information sensing solar system capable of securing an optimal solution to support various public life safety issues using sunlight.

On the other hand, other objects not specified in the present invention will be further considered within the range that can be easily inferred from the following detailed description and effects thereof.

An integrated information sensing solar system for public life safety according to an embodiment of the present invention includes: sensing modules for sensing various pieces of information that can be collected in the field; a power supply including a power management unit for controlling on/off operations of the sensing modules to store power collected from the solar cell panel in a secondary battery and selectively supply one or more of the sensing modules; and an automatic voice text broadcasting device that selects the most relevant example sentences with respect to the information collected by the one or more detection modules controlled by the ON operation from among the TTS example sentences pre-stored in the storage and outputs them to the speaker. can

The detection modules may include at least one of a fire occurrence detection module, an earthquake occurrence detection module, a water level detection module, a temperature and humidity detection module, a fine dust detection module, a rainfall/snowfall detection module, and a wind direction/wind speed detection module.

It may further include; a communication device for transmitting the combination of the most relevant example sentences and the collected information to a remote control server through a mobile communication network.

The communication device may receive the updated TTS example sentences fed back by the control server machine learning the combination to be stored in the storage.

The on/off operation is controlled by the power management unit, and a CCTV device that generates captured image information for the field during the on operation; further comprising, wherein the communication device transmits the combination to the control server When the information includes information collected by at least one of the fire occurrence detection module, the earthquake occurrence detection module, and the water level detection module, the captured image information may be transmitted together.

When a disaster text is received from the mobile communication network, the communication device may provide it to the player of the automatic voice text broadcasting device so that the text message with the highest degree of relevance is output before the example text.

When the secondary battery is less than a certain power level, only its own operation is performed through the detection modules, the power supply, and the automatic voice and text broadcasting device, and the secondary battery communicates with the control server only at a certain power level or higher, and the updated You can receive TTS example sentences.

Further comprising; a pole facility that is fixedly installed in the field, wherein the solar cell panel is installed at the upper end of the pole facility, and the speaker is installed at the middle portion of the pole facility to enable output in all directions, , the sensing modules may be installed between the solar cell panel and the speaker.

This technology can provide an integrated information sensing solar system that can secure optimal power and operation solutions that support various public life safety issues using solar power.

1 is a diagram schematically illustrating a connection relationship between an integrated information sensing solar system for public life safety and a control server according to an embodiment of the present invention.
2 is a view showing in more detail the operation of the integrated information sensing solar system for public life safety according to an embodiment of the present invention.
3 shows an example of TTS example sentences stored in a DB format in a storage according to an embodiment of the present invention.
4 shows an example of a repository in which the TTS example sentences of FIG. 3 are updated with new TTS example sentences.
5 is a view showing an example of implementing an integrated information sensing solar system for public life safety according to an embodiment of the present invention.
It is revealed that the accompanying drawings are exemplified as a reference for understanding the technical idea of the present invention, and the scope of the present invention is not limited thereby.

In the following, the most preferred embodiment of the present invention is described. In the drawings, the thickness and the interval are expressed for convenience of description, and may be exaggerated compared to the actual physical thickness. In describing the present invention, well-known components that are not related to the gist of the present invention may be omitted. In adding reference numbers to the components of each drawing, it should be noted that only the same components are given the same number as possible even though they are indicated on different drawings.

1 is a diagram schematically illustrating a connection relationship between an integrated information sensing solar system for public life safety and a control server according to an embodiment of the present invention.

As shown in Fig. 1, the integrated information sensing solar system 1 for public life safety (hereinafter simply referred to as 'information sensing system' or 'information sensing solar system') is installed at remote sites and is It is connected to the control server (SV).

The information detection system 1 is installed at remote sites such as reservoirs, valleys, rivers, breakwaters, waterfront parks, and seawalls to broadcast warnings to surrounding people. In addition, the contents of such a warning broadcast are transmitted to a remote control server (SV) so that an administrator or user of the control server can quickly respond to remote situations.

The control server may be a server installed in a crisis response room of a national institution or a local government. There is not necessarily one place, and it may be connected to a plurality of servers including the control center of a national institution and the control center of a local government. Since the information sensing system is installed wherever necessary, the number of information sensing systems connected to one server may be plural. In the present invention, for convenience of description, one server connected to one information sensing system will be considered as a reference.

The network may be a mobile communication network. Communication methods such as Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Global System for Mobile Communications (GSM), Long Term Evolution (LTE), and fifth generation mobile communications (5G) can be used. It is not limited to one communication method. However, in the present invention, an example of an LTE mobile communication network in general use in Korea will be mainly examined.

As shown in the figure, the information sensing system 1 uses solar energy as a power source. It is an off-grid format that is advantageous for remote installation. As will be described later, efficient power management and coordination of stable operation are essential.

2 is a view showing in more detail the operation of the integrated information sensing solar system for public life safety according to an embodiment of the present invention.

Referring to FIG. 2 , the information detection system 1 includes detection modules 10 , a power supply device 20 , an automatic voice text broadcasting device 30 , a communication device 40 , and a CCTV device 50 .

The detection modules 10 detect various pieces of information that can be collected in the field. As shown in the drawing, the gimji modules 10 are a fire detection module for detecting the occurrence of a fire, an earthquake detection module for detecting the occurrence of an earthquake, a water level detection module for detecting the water level of the nearby water surface, and detecting the temperature and humidity. It may include a temperature-humidity detection module to detect fine dust, a fine dust detection module for detecting fine dust, a rainfall/snowfall amount detection module for detecting rainfall/snowfall, and a wind direction/wind speed detection module for detecting wind direction/wind speed.

The fire detection module 11 detects whether a fire has occurred in the detection target area. It is possible to apply a module with a performance that can measure a fire source the size of three candles at a distance of 10M. Among various fire detection algorithms, the flame detection method can be applied.

The earthquake occurrence detection module 12 detects whether an earthquake is transmitted to the detection target area. Since the information sensing system is an off-grid type that requires low power, a suitable MEMS seismometer and acceleration sensor seismometer can be applied.

The water level detection module 13 detects water level information for the detection target area. A module capable of checking whether the water level at a distance of 10M is overflowing may be applied. In addition, the information detection system may be installed at an appropriate location close to the water surface. An ultrasonic method for sleep detection can be applied.

The temperature and humidity detection module 14 detects temperature and humidity information for the detection target area. A miniaturized and low-power thermometer and hygrometer can be applied.

The fine dust detection module 15 detects fine dust information for the detection target area. A module capable of at least three levels of expression of good/normal/bad is preferably applicable to a module capable of expression of four levels of good/normal/bad/very bad. A light scattering type fine dust measurement module suitable for miniaturization and low power may be applied.

The rainfall/snowfall detection module 16 detects rainfall/snowfall information for the detection target area. In general, since the rain gauge/snow gauge is suitable for miniaturization and low power, a conduction-type magnetic rain gauge module that automatically records rainfall as a general measuring device can be applied.

The wind direction/wind speed detection module 17 senses wind direction/wind speed information for the detection target area. In general, the wind direction/anemometer is suitable for miniaturization and low power, so as a general measuring device, an Aeroben module that enables wind direction observation and wind speed observation using a potentiometer type and magnetic induction type can be applied.

The power supply 20 stores the power collected from the solar cell panel 21 in the secondary battery 22 and operates on/off of the detection modules 10 to selectively supply one or more of the detection modules 10 . It includes a power management unit 23 for controlling the.

The solar cell panel 21 is a device that converts solar energy into electrical energy using a solar cell. Considering that the information sensing system is an off-grid type, 12V 100W capacity can be applied as an example.

The secondary battery 22 is a battery capable of charging and discharging, and various types such as a lithium-ion battery and a lead-acid battery may be applied. The power converted from the solar cell panel 21 is stored. 12V 100W capacity matching the solar cell panel can be applied.

The power management unit 23 checks the battery state of the secondary battery 22 and monitors the operating conditions to manage the secondary battery to be used in an optimal condition. The power management unit 23 controls the on/off operation of the sensing modules 10 so that the secondary battery 22 can be used in an optimal condition. For example, it is controlled by distinguishing between a constant operation state and a temporary operation state.

For example, the fire detection module and earthquake detection module are always in the detection state and are controlled as always-on operation, and the water level detection module and rainfall/snowfall detection module are temporarily detected, and are turned on only in weather that requires water level detection and rainfall/snowfall detection. The temperature and humidity detection module, the fine dust detection module, and the wind direction/wind speed detection module are also in a temporary detection state, and the ON operation can be controlled only when a predetermined voltage level is satisfied according to the charged voltage level of the secondary battery.

That is, the fire detection module and earthquake detection module are in the on operation state by default, and the water level detection module and the rainfall/snow amount detection module are in the on operation state only when the weather information received from the control server is an alarm over heavy rain advisory. , temperature and humidity detection module, fine dust detection module, and wind direction/wind speed detection module operate in the ON state only when the charging voltage of the secondary battery is sufficient in that the purpose of data collection and utilization is greater than the purpose of warning around the installation site. It collects temperature and humidity information, fine dust information, and wind direction/wind speed information and transmits and utilizes it to the control server side.

Meanwhile, the required voltage level of the secondary battery may be measured and monitored by the power management unit. The information provided by the Korea Meteorological Agency may be received from the control server SV through the communication device 40 , or alternatively, it may be directly received from the Meteorological Agency server or a related application through the communication device 40 .

The automatic voice text broadcasting device 30 is most relevant to the information collected by the one or more detection modules 10 controlled by on-action among TTS (Text-to-Speech) example sentences pre-stored in the storage 31 . An example sentence with a high degree is selected and output to the speaker 33 . A player (not shown) for reproducing example sentences may be provided. The selection of the most relevant example sentence may be performed by the selection unit 32 .

The storage 31 stores several TTS example sentences for the automatic voice text broadcasting device to warn of a dangerous situation around the field. It has a database form and has a data structure that can be updated with new TTS example sentences received through the control server as described later.

The selection unit 32 may access the storage 31, and among the stored TTS example sentences, the selection unit 32 provides the most information about the information collected by the one or more detection modules 10 controlled by the power management unit 33 in an ON state. Select examples with high relevance. It is assumed that the storage 31 stores TTS example sentences as shown in FIG. 3 . Each example sentence has a major category and a medium category. It is not limited thereto and may have more classifications.

When the fire detection module 11 generates the information that the fire has occurred in the stage before it has spread to a large fire as fire detection information, the most relevant among several example sentences is 'A fire has occurred'. and TTS example sentences with classification of A1 are selected. The degree of relevance is determined to the highest degree of relevance by first determining whether the generated information has a fire category (A), and secondly, by determining which of the categories by fire size (A1, A2) the medium category corresponds to. Matching example sentences can be selected. If the information about the occurrence of a large fire is generated, the example sentences in which the major category is A and the middle category is A2 can be selected.

When the earthquake occurrence detection module 12 generates information that an earthquake with a magnitude of magnitude 4 is generated as earthquake detection information, a TTS example sentence having the classification of B and B1, 'An earthquake of magnitude 4 or higher has occurred' is selected. Similarly, the degree of relevance is matched with the highest degree of relevance by first determining whether the major classification has an earthquake category (B), and secondly, determining which of the categories (B1, B2) by earthquake scale corresponds to the middle class. You can select examples. If information about the occurrence of an earthquake with a seismic intensity of 5 is generated, example sentences in which the major classification is B and the medium classification is B2 can be selected.

When the water level detection module 13 generates the water level detection information, and the water level of the generated level detection information exceeds the safe level, the TTS example sentence 'OO Reservoir exceeds the safe level and there is a risk of overflow' is selected. Similarly, the degree of relevance can select an example sentence of the highest degree of relevance, which has a matching large and medium classification, by analyzing the generated water level detection information and defining a large classification and a medium classification.

When the temperature/humidity detection module 14 has generated temperature detection information, and the temperature of the generated temperature detection information is at a level that limits external activities, a TTS example sentence 'Please refrain from outdoor activities as the current perceived temperature is 35℃' select Similarly, the degree of relevance can select an example sentence with the highest degree of relevance, which has a matching major and intermediate classification, by analyzing the generated temperature sensing information and defining the major and intermediate categories.

When the fine dust detection module 15 has generated fine dust detection information, and the fine dust concentration of the generated fine dust detection information is at a level that limits external activities, 'Please detail your outdoor activities as the current fine dust level is bad. Select the TTS example sentence '. Similarly, as for the degree of relevance, by analyzing the generated fine dust detection information and defining the large and medium classifications, it is possible to select an example sentence of the highest degree of relevance having the matching large and medium classifications.

The speaker 33 outputs the TTS example sentence reproduced through a player (not shown) provided in the automatic voice text broadcasting apparatus as sound. It is preferable that the speaker be provided in all directions to enable more efficient voice text broadcasting.

The communication device 40 transmits the most relevant example sentences to the remote control server (SV) through the mobile communication network by the voice text automatic broadcasting device 30 . Accordingly, the person in charge of the control server (SV) can manage and supervise safety situation information including TTS example sentences broadcast through the information detection system in remote locations through his or her terminal (MT). You can check which TTS example sentence is being broadcast from a distance. As shown in the drawing, the terminal may be a smartphone owned by the person in charge, but is not limited thereto and may be a desktop computer used by the person in charge.

The communication device 40 may transmit the most relevant example sentence and the combination of the collected information to the remote control server (SV) through the mobile communication network. This is to double-check and update the suitability of the example sentence selected as the most relevant at the control server.

The control server (SV) can machine-learning the combination received from the information sensing system (1). It is possible to learn which TTS example sentences are most suitable for the collected information according to machine learning algorithms such as supervised learning, unsupervised learning, and semi-supervised learning using a category of a large or medium classification. The learned TTS example sentences are stored in the storage through the communication device and updated with new TTS examples.

In fact, since the information detection system is installed and operated in many places where public life safety information transmission is required by local governments or national institutions, the information collected by the detection modules of each information detection system is very large. Even if one information detection system is installed for each reservoir, consider that there are 667 reservoirs in Daegu and Gyeongbuk alone. On the other hand, the number of TTS examples to be broadcast in the field is limited. This is because it is essential and intuitive at the same time to deliver a prompt evacuation order or safety information to people around in a dangerous situation.

In addition, since the information collected is different for each location where the information detection system is installed, information that can identify the location where the information detection system is installed (such as identification information of the information detection system), topographical information of the installed place, and geographic information When machine learning is performed together, safety information suitable for a more accurate situation can be broadcast.

That is, the control server can update the TTS example sentence by machine learning all of the above-described most relevant example sentences and the combination of the collected information, the installation location of the information detection system, the geographical feature information of the installed place, and the geographic information.

4 shows an example of a repository in which the TTS example sentences of FIG. 3 are updated with new TTS example sentences. In contrast to FIG. 3 , it can be seen that the action tips to be taken by the person who listened to the broadcast are added to the example sentence, and accordingly, a sub-category category related to the action tips is added.

For example, the selection unit generates information that the fire occurrence detection module 11 is fire occurrence detection information that is in a stage before it spreads to a large fire, and the wind direction / wind speed detection module 17 detects wind direction / wind speed information When generating the information of south-facing/2㎧ as , 'a fire occurred, which is the most relevant among several examples. Select TTS example sentences with classifications of A, A1, A1a saying 'Please evacuate along the north direction as soon as possible.' The degree of relevance primarily determines whether the generated information has a fire category (A), and secondly, determines which of the categories (A1, A2) by size of fire corresponds to the middle class, and thirdly, An example sentence matching the highest degree of relevance can be selected by judging whether the sub-category corresponds to any of the category boxes (A1a, A1b) for each action rule. If information that the wind direction is northward is generated, example sentences in which the major classification is A, the medium classification is A1, and the small classification is A1b may be selected. Since TTS example sentences can be selected in the same way for information generated by one or more other detection modules, a more detailed description will be omitted.

Meanwhile, the above-described operation of the communication device 40 may be under the on/off operation control of the power management unit 23 . That is, the above-described operation may be performed as an ON operation only when a predetermined voltage level is satisfied according to the charged voltage level of the secondary battery. This is in consideration of the off-grid type of the information detection system, and below a certain power level, the detection module 10, the power supply device 20, and the voice text automatic broadcasting device 30 without communication with the outside (ie, the control server) It means that only its own operation is performed, communicates with the outside (ie, control server) only above a certain power level, updates TTS example sentences, or receives CBS disaster text. This achieves efficient power management and reliable coordination of operation.

The CCTV device 50 generates captured image information for the front monitoring area of the field. The on/off operation of the CCTV device 50 is also controlled by the power management unit 23 in consideration of the off-grid environment. That is, the captured image information is generated during the ON operation.

For example, when fire occurrence information is generated by the fire occurrence detection module, it may be controlled as an ON operation. When earthquake occurrence information is generated by the earthquake occurrence detection module, it can be controlled as an ON operation. Alternatively, when information indicating that the water level of the nearby water level exceeds the safe level is generated by the water level detection module, the ON operation may be controlled.

At this time, the above-described communication device 50 transmits the combination (that is, the combination of the most relevant example sentence and the collected information) to the control server (SV), the collected information is a fire detection module, earthquake occurrence When the information collected by at least one of the detection module and the water level detection module is included, the captured image information generated by the CCTV device is transmitted together. As a result, the person in charge of the control server can check the emergency situation through the CCTV system in a timely manner.

Also, the communication device 50 may receive a CBS (Cell Broadcasting System) type disaster message from a mobile communication network. This is because the communication device itself is also an LTE terminal connected to a mobile communication network. The mobile communication network base station that has jurisdiction over where the information detection system is installed and the LTE terminals within the communication range all receive disaster messages.

In this case, when the above-described automatic voice text broadcasting device 30 outputs the TTS example sentences, the communication device 50 is a player of the voice text automatic broadcasting device so that the CBS disaster text is output before the most relevant example sentences. Text can be provided in the form of TTS example sentences. As the priority of the output is changed, it does not have any effect on the process of combining the most relevant example sentences and the collected information.

5 is a view showing an example of implementing an integrated information sensing solar system for public life safety according to an embodiment of the present invention. Referring to FIG. 5 , the information sensing system 1 includes a pole installation 60 that is fixedly installed in the field. An embodiment in which the pole facility is installed on the ground GN adjacent to the water surface WA will be mainly described.

The solar cell panel 21 of the power supply is installed at the upper end of the pole facility 60 . It is the most advantageous location for generating electricity.

Each of the detection modules 11 to 17 is disposed in an appropriate place in relation to the information to be detected by itself, and the fire detection module 11 is installed spaced apart from the vertical pole 61 of the pole facility through a long pole holder 62. do. This is to detect the flame in front without interfering with other detection modules. For the same reason, the CCTV device 50 is installed together here. On the other hand, unlike a fire detection module or CCTV device that is exposed to the outside, the earthquake detection module 12 is disposed inside the long giyeok holder 62 . This is to prevent contamination from the external environment.

The temperature/humidity detection module 14 and the fine dust detection module 15 are also disposed inside them through a short cradle 63 to prevent contamination from the external environment. They can collect information without being exposed to the outside world.

The rainfall/snowfall detection module 16 and the wind direction/wind speed detection module 17 are exposed to the outside through the short straight cradle 64 and installed. This is because rainfall/snowfall is directly measured by placing rainfall and snowfall in a metering container. The wind direction/wind speed sensing module is also intended to act directly on the wind.

The water level detection module 13 is installed in a place that is extended to a position where it reaches the adjacent water surface through the long straight cradle 65 . It is intended to be installed in an advantageous position for the ultrasonic measurement method.

The speakers 33 of the automatic voice text broadcasting apparatus are installed below the above-described sensing modules 11 to 17 . Although only two are shown in the drawings, the number is not limited and two or more speakers may be disposed for omnidirectional output. In general, the speaker can be installed in the middle or slightly higher than the middle of the pole installation. Since the overall length of the pole installation can be designed to be about 5-7m, it is considered that the speaker in such an installation position can transmit sound well to a relatively distant place.

The remaining elements of the power supply device, that is, the secondary battery and the power management unit may be disposed inside the control box CA. In addition, the remaining elements of the automatic voice text broadcasting apparatus, that is, a storage and a selection unit may also be disposed inside the control box. Also, the communication device 40 may be disposed inside the control box. Since it is not shown in the drawings, it is preferable to arrange in the control box even for elements that require waterproof and dustproof inside the case like these.

Embodiments of the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - Examples of program instructions such as magneto-optical and ROM, RAM, flash memory, etc. can be executed by a computer using an interpreter as well as machine code such as generated by a compiler. contains high-level language codes. The hardware device described above may be configured to operate as at least one software module to perform the operations of the embodiments of the present invention, and vice versa.

As described above, in the present invention, specific matters such as specific components, etc., and limited embodiments and drawings have been described, but these are only provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations are possible from these descriptions by those of ordinary skill in the art to which the present invention pertains. Therefore, the spirit of the present invention should not be limited to the described embodiments, and not only the claims described below, but also all those with equivalent or equivalent modifications to the claims will be said to belong to the scope of the spirit of the present invention. .

1: Integrated information sensing solar system for public life safety
10: detection modules
11: fire detection module
12: earthquake detection module
13: water level detection module
14: temperature and humidity detection module
15: fine dust detection module
16: Rainfall/snowfall detection module
17: wind direction/wind speed detection module
20: power supply
21: solar cell panel
22: secondary battery
23: power management unit
30: voice text automatic broadcasting device
31 : storage
32: selection part
33 : speaker
40: communication device
50: CCTV device
60: pole equipment

Claims (7)

In the integrated information sensing solar system for off-grid type public life safety using solar energy as a power source,
Detection modules for detecting various pieces of information that can be collected in the field;
a power supply including a power management unit for controlling on/off operations of the sensing modules to store power collected from the solar cell panel in a secondary battery and selectively supply one or more of the sensing modules; and
For information collected by one or more detection modules controlled by the ON operation from among the TTS example sentences pre-stored in the storage, the primary classification on the type of disaster, the secondary classification on the magnitude of the disaster, and actions in case of a disaster Including; a selection unit for sequentially determining the tertiary classification of
Further comprising; a communication device for transmitting the combination of the most relevant example sentence and the collected information to a remote control server through a mobile communication network;
The communication device receives the updated TTS example sentences fed back by the control server machine learning the combination together with the installation location information of the integrated information sensing solar system, and is stored in the storage,
When the secondary battery is less than a certain power level, only its own operation is performed through the sensing modules, the power supply, and the automatic voice and text broadcasting device, and the secondary battery communicates with the control server only at a certain power level or higher, and the updated Receive TTS example sentences,
The storage has a data structure such that one TTS example sentence has all of the primary classification, the secondary classification, and the tertiary classification, so that the selection unit compares the collected information with the primary classification and the secondary classification. and an integrated information sensing solar system that allows the tertiary classification to be sequentially determined and at the same time updated with the fed back TTS example sentences. According to claim 1,
The sensing modules are
An integrated information sensing solar system comprising at least one of a fire occurrence detection module, an earthquake occurrence detection module, a water level detection module, a temperature and humidity detection module, a fine dust detection module, a rainfall/snowfall detection module, and a wind direction/wind speed detection module. delete delete 3. The method of claim 2,
The on/off operation is controlled by the power management unit, and a CCTV device that generates captured image information for the field during the on operation; further comprising,
When the communication device transmits the combination to the control server, when the collected information includes information collected by at least one of the fire occurrence detection module, the earthquake occurrence detection module, and the water level detection module, the captured image An integrated information sensing solar system that transmits information together. According to claim 1,
The communication device is provided to the player of the automatic voice text broadcasting device so that when a disaster message is received from the mobile communication network, the most relevant example sentences are output first. delete

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