KR20040088873A - A remote watching system for preventing a fire of a building - Google Patents

Abstract

PURPOSE: A remote automatic monitoring system for preventing a fire of a building is provided to monitor remotely the fire of the building by providing an unmanned management system. CONSTITUTION: A plurality of monitoring units(10) are installed at each position of a building in order to detect a fire state and an emergency state. A monitoring controller(20) is used for analyzing the emergency state and generating a control command according to the analyzed result. A client computer(100) is used for transmitting the specific information and the state information to an upper system by using data and state information of the monitoring controller. A fire monitoring server system(200) analyzes the specific information and the state information and informs a fire prevention center(400) of the analyzed result, a local fire station(500), and a manager(600) of an actual spot. A database server(300) is connected to the fire monitoring server system in order to manage position information of a fire monitoring region and the specific information the building, position information of local fire stations, and the fire history of the building.

Description

A remote watching system for preventing a fire of a building}

The present invention remotely monitors and controls the fire in real time from a remote location, and collects and analyzes the cause and location of the fire online and delivers it to the site, thereby remotely and automatically integrating the remote control for building fire prevention. It is to provide a surveillance system.

In the conventional fire monitoring method, a management method in which an eyewitness observes and reports a fire or a management method in which an alarm is generated by installing a simple fire detection sensor is not recognized in real time at a remote place in case of a failure, and thus a considerable fire progress due to an accident is prevented. Since the fire suppression dispatch of the fire department is made only after it was made there was a problem that a huge loss occurs.

In recent years, large-scale, high-rise, and complex buildings have introduced customers to integrate and manage various systems. The fire monitoring method also includes sensors for fire monitoring at each element in the building, that is, temperature (or heat). A sensor or smoke sensor is installed and connected to a central management device to operate the sprinklers and alarms, and to handle alarms for administrators. In addition, a fire monitoring system has been introduced to automatically report fires to nearby fire stations in the event of a fire alarm.

By the way, in the conventional fire monitoring system, each fire monitoring system is constructed per unit building, so that each fire monitoring and alarm processing are performed. However, since the fire monitoring system is composed of unit buildings, comprehensive management for each area is difficult. There is a problem that a witness must report after an accident because it is rarely associated with a fire station, except for a large building and a lot of self-treatment.

On the other hand, the remote monitoring and control system is used in various fields, and it is a method of transmitting only the data on the site status to the upper system, and even when applied to the fire monitoring field, the fire monitoring system in the building automatically sends an alarm to the remote fire station. Even if it transmits, it is difficult to grasp the exact state because it transmits only the fire alarm, and it is difficult to communicate with the manager in the field.

The present invention in view of the conventional problems in real time to monitor and control the fire in the building in real time remotely, by collecting and analyzing the fire information and location information online to the site, to prevent damage to the building to minimize damage It is to provide a remote integrated automatic monitoring system.

In addition, the present invention proposes to establish a proper communication system for building fire prevention, to facilitate the flow of information using the intranet in the building, to analyze, and to prevent obstacles in the exchange of information between the building and the central This is to analyze and integrate the information of each building.

In addition, the present invention doubled by combining video system technology with data of measurement system for real-time monitoring, and built a system that can monitor the site anytime and anywhere in the central control room and deliver a warning message in case of an abnormality. It is to secure.

In addition, the present invention provides a supervisory control system upgraded to a new management concept of the building fire prevention management system, and by using the sensor installed in the current building as it is, it is possible to manage the uji at a low cost and support systematic real-time management. It is to ensure that.

In addition, the present invention provides a remote integrated automatic monitoring system for building fire prevention that allows the operator to recognize the fire situation anytime, anywhere through a rapid on-line alarm when a fire occurs in the building, and to respond quickly.

The present invention is to store the detailed information of the building, that is, the location of the building, the building manager, etc. in the database to use the information when detecting the abnormality in the building to enable faster and more accurate fire prevention. .

1 is a schematic diagram of a remote integrated automatic monitoring system for building fire prevention according to the present invention.

Figure 2 is a schematic overview of the integrated operation management of the remote integrated automatic monitoring system for building fire prevention according to the present invention.

3 is a block diagram of a fire monitoring server system of the remote integrated automatic monitoring system for the building fire prevention according to the present invention.

4 is a remote integrated automatic monitoring flow for building fire prevention according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: fire detection means 20: supervisory control means

100: client computer 100a, 200a: wireless communication means

200; Fire Monitoring Server System 210: Website

220: fire information receiver 230: member information and data management

240: fire information analysis unit 250: fire alarm control unit

260: fire alarm communication unit 300: database server

400: Disaster Prevention Headquarters 500: Regional Fire Department

600: Manager / Supervisor

Means for achieving the object of the present invention, the monitoring means are installed on each element in the building and can detect a fire or emergency; An in-building supervisory control means which grasps the state of each supervisory means, analyzes an emergency occurrence, and controls an alarm or follow-up in case of emergency; A client computer for collecting data and status information from the monitoring control means and sending real-time online information to the host system together with detailed information according to the fire monitoring; It provides web service for subscribing and registering central integrated management service for fire monitoring and receives real-time fire monitoring and status information from client computers for each fire monitoring and control through online communication network. A fire monitoring server system for automatically notifying the fire prevention headquarters and the local fire department, the site administrator, and the administrator registered in advance of the detailed information; Database server connected to the fire monitoring server system and registering and managing the location information of the fire monitoring area and the detailed information of the building, the location information of each fire station, the fire monitoring history of each building, etc. as a database. Characterized in that configured to include.

The present invention divides a certain area managing the fire monitoring server system by district and installs it as a district district system, and receives each fire monitoring and follow-up information from each district district system and centrally integrates and manages it. It is characterized in that it further comprises an integrated operation management center that provides and informs each fire station.

The fire monitoring server system provides a web service for fire prevention and management through an internet network, and subscribes, registers and manages a central control management service of a fire alarm system through a web service, and the web site. Location information of the building for fire monitoring of the registered member information through detailed information such as location information of each fire monitoring means is received and stored in the database server, and the member information storing and managing the fire monitoring information of each client computer And a fire information receiver for receiving and monitoring fire monitoring information in real time by setting a communication system with the data management unit and the client computer, and analyzing the fire monitoring information received through the fire information receiving unit to generate a fire and emergency situation. Fire information analysis unit for determining whether or not, and the fire information If it is determined that the fire and emergency situation is determined by the Ministry of Construction, the situation analysis by the detailed location information of the building and the fire monitoring and the surrounding road network and location information are detected from the database server, and the situation and disaster prevention information is accordingly web service of the website. Fire alarm control unit for controlling the alarm to be generated in real time, and fire alarm control of the fire alarm control unit and the real-time fire alarm and site and surrounding situation information by the fire alarm control of the fire alarm control unit in addition to the fire occurrence It is characterized by including a fire alarm communication unit that provides alarm and status information through mobile communication to the manager of the building.

The database server is configured to build a GIS system and, as the member information, the location information of the building in connection with the location information of the GIS system, the surrounding road network information, the information of surrounding dangerous facilities or facilities, and the fire monitoring means managed by the client computer. Store and manage the location information, etc. in their buildings, characterized in that made to store and manage the fire monitoring information that has been transmitted in real time.

The fire monitoring means includes a sensor for fire monitoring such as heat detection or smoke detection or a short circuit detection installed at each position, and an image photographing means installed at each monitoring position to capture an image of a site. It is characterized in that it is made to manage the fire alarm by transmitting and receiving the status information and monitoring video information of each sensor in the whole system.

The fire monitoring control means in the building utilizes a general fire monitoring alarm device (eg, PLC) or a CCTV monitoring system including a fire alarm device, a sprinkler operation control device, a monitoring device, a firewall blocking device, and the like. It is characterized in that it further comprises only the interface means between the existing fire monitoring system and the client computer.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic diagram of a remote integrated automatic monitoring system for building fire prevention according to the present invention. As shown here, the monitoring means 10 installed on each element in the building to detect a fire or emergency; An in-building supervisory control means (20) which grasps the state of each supervisory means (10), analyzes the occurrence of an emergency state, and controls an alarm or follow-up in case of emergency; A client computer 100 for collecting data and status information from the monitoring control means 20 and real-time online transmission of the status information to the host system together with detailed information according to the fire monitoring; In addition to providing a web service for subscribing and registering the centralized integrated management service for fire monitoring, the real-time location and location of the site is received by real-time fire monitoring and status information from the client computer 100 for each fire monitoring control. A fire monitoring server system 200 which automatically notifies the firefighting disaster prevention headquarters 400 and the local fire department 500 and the on-site manager and the pre-registered manager 600 with detailed information on the state; Connected to the fire monitoring server system 200 and managed by the client computer 100, the location information of the fire monitoring area and the detailed information of the building, the location information of each fire station and the fire monitoring history of each building as a database Characterized in that it comprises a database server 300 to register and manage.

Figure 2 is a schematic overview of the integrated operation management of the remote integrated automatic monitoring system for building fire prevention according to the present invention. Divided a certain area for managing the fire monitoring server system 200 by district and installed as a district district system, and receives each fire monitoring and follow-up information from each district district system to centrally integrate and manage the fire disaster prevention headquarters and It may further comprise an integrated operations management center that provides and informs each fire station.

The fire monitoring means 10, the sensor 11 for the fire monitoring, such as heat detection or smoke detection or leakage detection is installed for each position, and the image recording means is installed for each monitoring position to take an image of the site 12, and transmits and receives the status information and surveillance video information of each sensor in the entire system to manage the fire alarm.

The building fire monitoring control means 20 includes a fire alarm device 40, a sprinkler 30 operation control device, a monitoring device, a firewall blocking device, and the like. The monitoring system is utilized, and the present invention further includes only an interface means between the existing fire monitoring system and the client computer.

The client computer 100 includes a data transmission means and a monitoring means for receiving the fire monitoring information from the fire monitoring control means 20 and transmitting the sensor information, image information and client identification information through a communication network, and communication. As a means, it comprises the Internet or LAN communication modem and the wireless communication means 100a, and correspondingly, the fire monitoring server system 200 also includes the Internet or LAN communication modem and the wireless communication means 200a.

In addition, the database server 300 builds a GIS system, and as the member information, location information of a building associated with location information of a GIS system, surrounding road network information, information of surrounding dangerous facilities or facilities, and the client computer ( It is made to store and manage the location information in the building of the fire monitoring means managed by 100), and to store and manage the fire monitoring information transmitted in real time. Neighboring information is automatically searched and stored by using the GIS system as well as the information entered during membership registration.

3 is a block diagram of a fire monitoring server system of the remote integrated automatic monitoring system for the building fire prevention according to the present invention. As shown in the figure, a web service 210 for fire prevention and management through the Internet, and a web site 210 for registering, registering and managing a central control management service of a fire alarm system through a web service, and the web Location information of the building for the fire monitoring of the member information subscribed through the site 210 receives detailed information such as the location information of each fire monitoring means 10 is stored and managed in the database server 300, each client computer ( Fire information receiving unit 220 for receiving and monitoring the fire monitoring information in real time by setting a communication system with the member information and data management unit 230 and the client computer 100 to store and manage the fire monitoring information of 100) And, fire information to analyze the fire monitoring information received through the fire information receiving unit 220 to determine whether the occurrence of fire and emergency situation When it is determined that the fire and emergency in the fire information analysis unit 240 and the fire information analysis unit 240, the situation analysis by the detailed location information of the building and fire monitoring from the database server 300 and the surrounding road network and location information, etc. The fire alarm control unit 250 and the fire alarm control unit and the fire alarm control unit for controlling the alarm to be generated in real time. Provides fire alarms and site and surrounding situation information to the disaster prevention headquarters 400, the local fire department 500, and the client computer 100 in real time, and also provides a wireless communication means 200a to the manager and supervisor 600 of the fire-generating building. It is configured to include a fire alarm communication unit 260 to provide alarm and status information through).

Here, the website 210 may be configured as an independent web server, and the web server is configured to be connected to the fire monitoring server system 200 to transmit and receive information. In addition, the database server 300 may also be configured as a database unit as a part of the server system, or may be configured as an independent server.

In the present invention configured as described above, the landlord or the building fire manager accesses the website 210 to subscribe and register the integrated management service. Of course, the system administrator can also register offline. When registering to the service of the present invention, a wired / wireless communication system is established between the client computer 100 and the server system 200 of the present invention to set up to provide a real-time fire monitoring service. At this time, the client computer 100 is installed with an application program for the addition of fire signal reception fire information and transmission to the server system.

The client computer 100 is further provided with an interface means to achieve an interface with the fire monitoring system 20 that is normally installed and operated in the inspection, the client computer 100 does not receive only the fire monitoring information, alarms and Control information for fire progression is transmitted to the waste paper monitoring system 20 to automatically achieve an automatic firefighting or initial response. The control for the automatic fire extinguishing and initial response, the fire monitor may input a control command, the disaster prevention headquarters 400 and the local fire department 500 is connected to the fire monitoring server system 200 or the server system of the present invention. Receive the information according to the initial response of the fire prevention manager of the) and feed back the control command accordingly.

4 is a flow diagram of a fire monitoring system according to the present invention. As shown in FIG. 4, when fire monitoring information is detected from a sensor or a camera in a building and a site, the site fire monitoring system 20 performs integrated management monitoring. The integrated management monitoring information is transmitted to the client computer 100.

The client computer 100 transmits the fire monitoring and video information to the fire monitoring server system 200 connected through the Internet or LAN, and analyzes the fire monitoring server system 200 to process alarms and report fires. Will be done. In this case, the client computer 200 detects the online state and communicates with the fire monitoring server system 200 through the wireless communication means 100a when the offline state is detected.

The fire monitoring server system 200 receives fire monitoring information from the client computer 100. At this time, the communication method includes ordinary Internet or LAN communication for duplication and wireless communication using the wireless communication means 200a.

When the fire monitoring information is received by the fire information receiving unit 220, the fire information analysis unit 240 analyzes the fire monitoring information to analyze whether a fire or emergency situation occurs.

The fire alarm control unit 250 analyzes the situation by the detailed location information of the building and the fire monitoring from the database server 300 when it is determined that the fire information analysis unit 240 is a fire and an emergency situation. This makes it possible to compare and analyze the location of the sensor where the fire alarm is generated based on the inside information of the building and to identify which floor and where the fire alarm has occurred and to generate control commands and alarms so that appropriate action can be taken. That is, the client computer 100 gives a control command to the fire monitoring system 20 by the control command, and controls the fire hydrant, the alarm, the announcement or the firewall operation to the fire monitoring system 20. Of course, the fire monitoring system 20 itself performs an alarm or sprinkler operation and other control operations, but in addition to the control of the building, such as appropriate control and evacuation of the escape can also be performed remotely.

In addition, the detection of the pre-stored information and the surrounding road network and GIS location information stored in the database server, and accordingly provides each fire station or administrator with the entry guidance and the dangerous goods situation information and road network information. In addition, the web service of the website provides context information and surrounding information, and controls to generate an alarm in real time.

By the alarm generation control of the fire alarm control unit 250, the fire alarm communication unit 260, in real time to the fire disaster prevention headquarters 400, the local fire department 500 and the client computer 100 in real time and the fire situation and the surrounding situation In addition to providing information, the alarm and situation information is also provided to the manager and monitoring officer 600 of the fire-generating building through the wireless communication means 200a.

In this way, the present invention, it is possible to perform a real-time fire monitoring of each building from a remote site, as a facility utilizing the sensor and network configuration of the existing building, it is possible to easily configure the system by installing a client computer in each building. In addition, it is excellent in scalability by supporting various grade communication interfaces and communication protocols, and it is very economical and effective to deploy distributed / intensive systems.

The fire alarm communication unit 260 automatically notifies the relevant person through the alarm function for the occurrence of the fire, and enables quick and accurate grasp of the fire point, and simultaneously delivers it to the related person when an abnormality occurs in the device and delivers it based on the duplication of communication. As a result, efficient and immediate response is possible.

The member information and data management unit 230 of the present invention not only manages the member information, but also collects, stores, and stores the data of each building online, and enables the relevant persons to view the data at any time, thereby improving data efficiency. Improve the quality of data and support the systematic accumulation, management and use of data.

Here, the website 210 may be configured as an independent web server, and the web server is configured to be connected to the fire monitoring server system 200 to transmit and receive information. In addition, the database server 300 may be configured as a database unit as a part of the server system, or may be configured as an independent server.

Web site 210 of the present invention, when the remote management system is installed, Wensite automatic membership service can be provided, wherever and anywhere in the Internet is possible to monitor and control their building status in real time. In other words, you can check the status of your building by entering the member's ID and password through the web service, and in this case, it is possible to check the web service by sending image information of the site by the surveillance camera.

Client computers 100 of each building can provide a program download service for client computers of each building in the above-mentioned web site, and can provide a systematic service for related and convenient building management.

The database server stores and manages the location information of each building in connection with the geographic information of the GIS system, and enables the accurate location of the fire occurrence area and the rapid response according to the internal drawing of the building.

As described in detail above, the present invention can provide a complete unmanned management system base, and there is an effect of integrated management of fire monitoring of a building in real time at a remote location.

In addition, the present invention has the effect that it is possible to monitor and manage the status of the building in real time anytime and anywhere by using the automatic membership subscription website.

In addition, the real-time fire detection and alarm function to support rapid fire prevention, resulting in lower maintenance costs.

In addition, there is an effect that can minimize the cost of the fire by minimizing the fire by reducing the time in the event of a failure, preventive inspection by using the operational information of the building.

Claims (8)

Monitoring means installed in each element of the building to detect a fire or emergency; An in-building supervisory control means for identifying a state of each supervisory means, analyzing an emergency occurrence and controlling an alarm or follow-up in case of emergency; A client computer for collecting data and status information from the monitoring control means and sending real-time online information to the host system together with detailed information according to the fire monitoring; Receive real-time transmission of fire monitoring and status information from client computer for each fire supervisory control through online communication network, analyze detailed information on site location and status, fire prevention disaster prevention headquarters and local fire department, site manager and manager registered in advance A fire monitoring server system that automatically notifies the user; Database server connected to the fire monitoring server system and registering and managing the location information of the fire monitoring area and the detailed information of the building, the location information of each fire station, the fire monitoring history of each building, etc. as a database. Remote integrated automatic monitoring system for building fire prevention, characterized in that configured to include. According to claim 1, wherein the fire monitoring server system, It divides and manages a certain area by district and installs it as a regional district system, receives each fire monitoring and follow-up information from each district system, centrally manages it, and provides relevant information to the firefighting disaster prevention headquarters and each local fire department. Remote integrated automatic monitoring system for building fire prevention, characterized in that it further comprises an integrated operations management center for notification. According to claim 1, wherein the fire monitoring server system, Web services for fire prevention and management through the Internet network, and through the web service to the central control management service of the fire alarm system through a web server to apply for registration, registration and management of the building fire prevention further comprising Remote integrated automatic monitoring system. According to claim 3, The fire monitoring server system, Web service for fire prevention and management through internet network, web service for applying for central control management service of fire alarm system through web service, subscription, registration and management, The location information of the building for fire monitoring of the member information subscribed to the website through the detailed information such as location information of each fire monitoring means is received and stored in the database server, and the fire monitoring information of each client computer is stored and managed Member Information and Data Management Department, A fire information receiver configured to set up a communication system with the client computer to receive and monitor fire monitoring information in real time; A fire information analysis unit for analyzing and determining fire and emergency occurrence by analyzing fire monitoring information received through the fire information receiving unit; When the fire information analysis unit determines that the fire and the emergency situation, the situation analysis by the detailed location information of the building and fire monitoring and the surrounding road network and location information from the database server is detected and the situation and disaster prevention information accordingly Fire alarm control unit provided by the web service of the site, and controls to generate an alarm in real time, Fire alarms provide real-time fire alarms and site and surrounding situation information to firefighting disaster prevention headquarters and local fire departments by controlling the alarm occurrence of the fire alarm control unit, and also provide alarms and situation information to the managers of fire-generating buildings through mobile communication. Remote integrated automatic monitoring system for building fire prevention, comprising a communication unit. According to claim 1, The database server, GIS system is built, the location information of the building associated with the location information of the GIS system, the surrounding road network information, the information of the surrounding dangerous facilities or facilities and the client computer Integrated fire monitoring system for building fire prevention, characterized in that the fire monitoring means to store and manage the location information in the building, and to manage and store the fire monitoring information transmitted in real time. According to claim 1, wherein the fire monitoring means, It is composed of sensors for fire monitoring such as heat detection or smoke detection or short circuit detection installed at each location, and image capturing means installed at each monitoring location to capture the image of the site. Remote integrated automatic monitoring system for building fire prevention, characterized in that the fire alarm management by transmitting and receiving surveillance video information throughout the system. The method of claim 1, wherein the client computer and the fire monitoring server system, Remote integrated automatic monitoring system for building fire prevention, characterized in that the wireless communication means for transmitting and receiving fire detection control information by wireless communication. According to claim 1, wherein the fire monitoring server system, In the event of a fire alarm, the remote integrated automatic monitoring system for building fire prevention, characterized in that automatically providing the fire alarm and status information to the manager or monitoring officer of the building by mobile communication.