KR101711950B1 - System for controlling equipment of fire arrival place - Google Patents

Abstract

The present invention relates to an apparatus and a method for controlling a vehicle equipment control system in which only an actual fire occurs when a fire is not generated during an experiment in an experimental place where a vehicle equipment such as a vehicle engine, a vehicle muffler, To a facility control system of a fire occurrence place.
Accordingly, it is an object of the present invention to provide an apparatus and method for testing a vehicle, such as a vehicle engine, a vehicle muffler, and a vehicle mission, As a result, it is possible to prevent the occurrence and spread of fire.

Description

[0001] The present invention relates to a control system for a fire site,

[0001] The present invention relates to a facility control system for a fire occurrence site, and more particularly, to a facility control system for a fire occurrence place, and more particularly, The present invention relates to a facility control system for a fire occurrence place in which a vehicle equipment control facility operates only when an actual fire occurs.

Conventional fire equipment control systems operate a fire-fighting system such as a sprinkler after judging whether or not a fire has occurred through a fire element, that is, a sensor that detects temperature, smoke, toxic gas, there was.

As described above, there have been a lot of conventional technologies related to fire. For example, Korean Patent Laid-Open Publication No. 10-2011-0092767 'automatic fire detection and suppression system of buildings' is divided into buildings and lakes, A fire detector for detecting the occurrence of a fire; a nozzle unit provided for each building and each lake, wherein the controller controls the fire extinguishing medium when it is determined that a fire has occurred; A fire extinguishing medium discharge unit having an actuator for driving the valve, a transmission / reception unit for mutually transmitting / receiving the manager terminals paid to the managers of the building, , A signal of the fire sensing unit is received to determine whether or not a fire has occurred, And a controller for controlling the automatic fire extinguishing operation so that the fire extinguishing operation is performed by driving the actuator, and transmitting a fire occurrence alarm signal through the transmitter / receiver only to a predetermined administrator terminal for each fire occurrence place.

Such a conventional technique is for automatically detecting a fire in the event of a fire in a building and suppressing the fire to promptly handle the fire, and it is a place where fire elements are always frequently generated, that is, a vehicle engine, a vehicle muffler, As the temperature and smoke are generated during the experiment in the place where the vehicle equipment is experimentally tested, there is a problem that the fire accident is frequently caused even though it is not a fire by the conventional technology.

In addition, there is a problem that the fire fighting equipment malfunctions due to the false alarm.

As another conventional technique, Korean Patent Registration No. 10-1175202 'Real-time fire detection and monitoring system' includes a sensor unit configured to detect whether or not fire of a target building is detected, And a relay unit connected to the sensor unit and receiving a real-time fire information from the sensor unit and performing a signal transmission function. The real-time fire information and the status information are received through the network connection with the fire detection apparatus and output to the home page The fire detection and monitoring of each building is made possible, the fire information and the situation information are analyzed to set a warning level, and detailed information on the location and the status of the site is transmitted to the fire control center and the local fire department, And an integrated monitoring server that automatically notifies the administrator in the field and the administrator registered in advance. The fire sensing apparatus includes a main controller installed at each floor or zone of the building with a unique address for identifying a state of the sensor unit, and a controller connected to the sensor unit through a power line and performing a signal transmission function with the main controller And a monitoring device for collectively analyzing fire information of each floor or zone transmitted from the main controller and transmitting fire information and situation information of the entire building to the integrated monitoring server, The network is connected to the network through the repeater or monitor device and when the network is connected to the normal communication line, if a fault occurs in the monitor device and the network due to a fire due to a fire, Set the line, The monitor device determines that a fire has occurred when at least one of smoke or flame detection information sensed by the sensor unit, temperature rise information, concentration information of volatile substances in the air abnormally soaring for a short period of time, and toxic gas information above a reference value is detected Wherein the sensor unit is configured to detect a fire point based on fire information and situation information of a point where a sensor unit for detecting a fire is first detected, wherein the sensor unit includes a smoke sensor for detecting smoke, an optical sensor for detecting heat, A gas sensor for measuring harmful gas, and an air quality sensor for measuring the concentration of volatile substances in the air.

 Such a conventional technique is to monitor the fire detection and status information by checking the homepage even if a separate device is not installed through an integrated monitoring server which is connected to a fire detection device installed in a fire fragile area or a small building, In a place where the vehicle is frequently encountered such as a vehicle engine, a vehicle muffler, a vehicle mission, etc., a high temperature or smoke is generated in the place where the experiment is conducted. However, There has been a problem that frequent errors occur.

In addition, there is a problem that the fire fighting equipment malfunctions due to the false alarm.

Patent Document 1. Korean Patent Publication No. 10-2011-0092767 Automatic fire detection and suppression system of a building Patent Document 2. Korean Registered Patent No. 10-1175202 Real-time fire detection and monitoring system

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a vehicular engine, vehicle muffler, The purpose of the experiment is to control the vehicle experimental equipment operated during the experiment.

According to an aspect of the present invention, there is provided an equipment control system for a fire-generating place in an experimental place where a high-temperature vehicle equipment such as a vehicle engine, a vehicle muffler, A camera for generating a smoke image and a flame image generated during an experiment, a flame sensor for detecting a flame at the time of the experiment, a plurality of first temperature values and a plurality of first smoke values generated at the experiment, A first temperature value safety range to which the plurality of first temperature values are applied at the time of the experiment in the experiment and a first temperature value safety range to which the plurality of first delay values are applied during the experiment, A first temperature value safety range and a first smoke value safety range from a plurality of first temperature values and a plurality of first smoke values stored in the safety range and received from the USN integrated sensor A smoke image and a flame image are received at the received camera at a time when the second temperature value and the second smoke value are received when receiving the second temperature value and the second smoke value corresponding to the flame sensor, A fire detection controller for generating a fire signal in a first case in which a fire is detected; and an object facility control signal generating unit for generating an experiment target stop signal, a fuel injection shutoff signal, a ventilation operation signal, A generator, and the test object stop signal to stop the test subject, receive the fuel injection blocking signal to shut off the fuel injection, receive the ventilation opening signal, open the ventilation port, receive the fire wall activation signal, And a facility controller.

As described above, according to the present invention, even if a fire element occurs in the test of vehicle equipment such as a vehicle engine, a vehicle muffler, and a vehicle mission, Control of equipment has the effect of preventing the occurrence and spread of fire.

1 is a block diagram of a facility control system for a fire occurrence place according to an embodiment of the present invention;

Best Mode for Carrying Out the Invention Hereinafter, a configuration and an operation of a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a configuration diagram of a facility control system of a fire occurrence place according to an embodiment of the present invention. The facility control system of the fire occurrence place includes a camera 100, a flame sensor 200, a USN integrated sensor (Ubiquitous Sensor Network, 300, a fire detection controller 400, an equipment control signal generator 500, and an equipment controller 600.

The fire occurrence place of the present invention comprising the camera 100, the flame detector 200, the USN integrated sensor 300, the fire detection controller 400, the test object facility control signal generator 500 and the test object facility controller 600 The equipment control system of the vehicle engine, the vehicle muffler, the vehicle mission, such as vehicle equipment to be tested in the experimental room where the high temperature and smoke are generated in the laboratory, the following describes each component.

The camera 100 generates a smoke image and a flame image generated during the experiment.

The flame sensor 200 senses a flame generated in the experiment.

The USN integrated sensor 300 collects a plurality of first temperature values and a plurality of first smoke values generated during the experiment.

The fire detection controller 400 may include a first temperature value safety range in which the plurality of first temperature values are applied at the time of experiment in the experiment and a first temperature value safety range in which the first smoke values are applied to the first smoke Value safety range is stored, and a plurality of first temperature values received from the USN integrated sensor 300, a plurality of first smoke values corresponding to the first temperature value safety range and the first smoke value safety range A smoke image is received from the camera 100 received at a time when the second temperature value and the second smoke value are received when the second temperature value and the second smoke value are received, In the first case in which a flame is detected.

For example, in a vehicle engine test site, high temperature, smoke, and flame are generated when the engine is tested. However, in the conventional temperature sensor, smoke sensor, camera and flame detector, high temperature, It is frequently detected that fire is detected.

Therefore, in order to prevent the false alarm, the fire detection controller 400 may measure a plurality of first temperature values measured by the USN integrated sensor 300 and a plurality of first smoke values, 1 temperature value safety range and the first smoke value safety range, and judges whether or not the fire is false based on the stored first temperature value safety range and the first smoke value safety range.

As a result, the fire detection controller 400 receives a plurality of first temperature values and a plurality of first smoke values from the USN integrated sensor 300. The plurality of first temperature values and the plurality of first smoke values If there is an element that can cause a fire if the first temperature value safety range and the first smoke value safety range are out of the predetermined range and the smoke image or flame image is received from the camera, Further, when the flame detector 200 senses a flame, the risk of fire that can occur is very high, so that a serious message is generated for preventing the fire and the serious message is transmitted to prevent the fire automatically .

Upon receiving the critical message, the equipment control signal generator 500 generates an experimental stop signal, a fuel injection blocking signal, a ventilation operation signal, and a fire wall operation signal.

That is, the reception of the serious message generates an experimental stop signal for stopping the test subject because it is a very high situation in which a fire occurs or a fire can occur. In order to prevent the spread of the fire, Fuel injection shut-off signal and generates a vent signal to open the vent to release harmful gases to the human body in the event of a fire and to activate a firewall to prevent the fire from spreading to other buildings or places Signal.

The test subject facility controller 600 receives the stop signal of the test subject, stops the test subject, receives the fuel injection shutoff signal, interrupts the fuel injection, receives the ventilation operation signal to open the ventilation port, receives the firewall activation signal Activate the firewall.

Next, the fire detection controller 400 detects the first temperature value and the first smoke value safety range among the plurality of first temperature values and the plurality of first smoke values received from the USN integrated sensor 300 A smoke image and a flame image are received from the camera 100 received at a time when the second smoke value is received when the second smoke value is received, A second case in which no flame is detected in the first temperature value safe range 200 and a plurality of first temperature values received from the USN integrated sensor 300, A smoke image and a flame image are received from the camera 100 received at a time when the second temperature value and the second smoke value are received when the second smoke value is received The flame is detected by the flame sensor 200 A third case generates a message boundary.

That is, since the USN integrated sensor 300 corresponds to a case in which a fire generating element occurs in either the camera 100 or the flame detector 200 when the USN integrated sensor 300 is out of the first temperature value safe range and the first smoke value safe range, A boundary message is generated and transmitted to the facility controller 600 to be tested.

Upon receiving the boundary message, the facility controller 600 transmits the boundary message to the administrator terminal.

That is, since the boundary message is transmitted to the administrator terminal, the administrator can determine whether the experiment is continued or not.

Next, the fire detection controller 400 detects a plurality of first temperature values received from the USN integrated sensor 300, a first temperature value safety range and a first smoke value safety range A smoke image and a flame image are received from the camera 100 received at a time when the third smoke value is received and the third temperature value corresponding to the third smoke value is received, And the fourth case in which the flame is sensed in the display unit 200 generates a caution message.

That is, although the USN integrated sensor 300 corresponds to the first temperature value safety range and the first smoke value safety range, the fact that the camera 100 and the flame sensor 200 have a fire generating element is separately And may generate a caution message because it may mean that the USN integrated sensor 300 is not operating normally around the experiment subject.

Upon receiving the attention message, the facility controller 600 transmits the message to the administrator terminal.

That is, an administrator can observe an experiment subject as a care message is transmitted to the administrator terminal.

Finally, it is preferable that the fire detection controller 400 and the facility control signal generator 500 to be tested do not have two configurations but are integrated.

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

Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

100: camera 200: flame detector
300: USN integrated sensor 400: fire detection controller
500: Facility control signal generator
600: Facility controller to be tested

Claims (3)

In an experimental site where high temperature vehicle equipment such as a vehicle engine, a vehicle muffler, and a vehicle mission is to be tested,
A camera for generating a smoke image and a flame image generated in an experiment on the subject;
A flame sensor for detecting a flame at the time of the experiment;
A USN integrated sensor for collecting a plurality of first temperature values and a plurality of first smoke values generated during the subject experiment;
A first temperature value safety range in which the plurality of first temperature values are applied at the time of experiment and a first smoke value safety range to which the plurality of first smoke values are applied at the time of experiment are stored, A second temperature value and a second smoke value corresponding to the first temperature value safety range and the first smoke value safety range among the plurality of first temperature values and the plurality of first smoke values received from the USN integrated sensor A fire detection controller for generating a fire message in a first case in which a smoke image and a fire image are received at the received camera at a time at which the second temperature value and the second smoke value are received and a flame is detected in the fire detector, Wow;
An experimental facility control signal generator for generating an experimental stop signal, a fuel injection blocking signal, a ventilation operation signal, and a fire wall operation signal when the serious message is received; And
A test object facility controller for receiving the test stop signal to stop the test subject, receiving the fuel injection cutoff signal to shut off the fuel injection, receiving the ventilation operation signal, opening the ventilation port, receiving the fire wall activation signal, And a control unit for controlling the facility of the fire occurrence place.
The method according to claim 1,
Wherein the fire detection controller comprises a first temperature value safety range and a second temperature value corresponding to a first smoke value safety range or more among a plurality of first temperature values and a plurality of first smoke values received from the USN integrated sensor, A second case in which a smoke image and a flame image are received from the camera and the flame is not detected in the flame sensor when the second temperature value and the second smoke value are received when the second smoke value is received, A second temperature value and a second smoke value corresponding to the first temperature value safety range and the first smoke value safety range among the plurality of first temperature values and the plurality of first smoke values received from the USN integrated sensor A third case in which a flame is detected in the flame sensor without receiving a smoke image and a flame image in the received camera at a time when the second temperature value and the second smoke value are received, And transmits the generated boundary message to the administrator terminal when the test facility controller receives the generated boundary message.
The method according to claim 1 or 2,
Wherein the fire detection controller comprises: a third temperature value corresponding to the first temperature value safety range and a first smoke value safety range among a plurality of first temperature values and a plurality of first smoke values received from the USN integrated sensor; A fourth case in which a smoke image and a flame image are received from the received camera at a time when the third temperature value and the third smoke value are received when the smoke value is received and a flame is detected by the flame sensor, And transmits the generated caution message to the administrator terminal when the facility controller receives the generated caution message.

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