CN114120566A - Fire control management system for intelligent transformer substation - Google Patents
Fire control management system for intelligent transformer substation Download PDFInfo
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- CN114120566A CN114120566A CN202111385744.6A CN202111385744A CN114120566A CN 114120566 A CN114120566 A CN 114120566A CN 202111385744 A CN202111385744 A CN 202111385744A CN 114120566 A CN114120566 A CN 114120566A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 119
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000779 smoke Substances 0.000 claims abstract description 26
- 238000007689 inspection Methods 0.000 claims abstract description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 50
- 239000007921 spray Substances 0.000 claims description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 abstract description 14
- 230000000007 visual effect Effects 0.000 abstract description 4
- 230000005856 abnormality Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000032683 aging Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/001—Alarm cancelling procedures or alarm forwarding decisions, e.g. based on absence of alarm confirmation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a fire protection management system for an intelligent substation, which comprises a control center, a fire protection monitoring module, a personnel control module, a fire rescue module, a display module, a storage management module, an infrared monitoring module, a real-time monitoring module, a smoke monitoring module, a sound monitoring module, an early warning module, an audible and visual alarm module, an acquisition module, an alarm relieving module and a linkage control module. The invention can monitor the temperature in the control center transformer substation distribution room in real time, draw a temperature cloud picture, detect abnormal temperature points generated in the transformer substation distribution room, achieve the purpose of preventing fire, enable monitoring personnel to form good monitoring habits, improve the safety of the system, reduce the pollution to the environment by lowering the temperature and extinguishing fire through nitrogen, close the air inlet pipeline when the fire occurs, dissipate heat through introducing nitrogen, enable the monitoring personnel to wear the firefighter uniform for inspection, and effectively protect the monitoring personnel.
Description
Technical Field
The invention relates to the technical field of intelligent buildings, in particular to a fire protection management system for an intelligent substation.
Background
The main equipment of the transformer substation is switches and transformers, which are called transformer substations, distribution rooms and the like with different sizes according to the scale.
Due to the special requirements of substation equipment and other related equipment on fire protection, the smoke generated in the fire disaster is mainly carbon monoxide, the gas has a strong suffocation effect and greatly threatens the life of personnel, a substation distribution room is a relatively closed environment, after gas injection occurs, air is not easy to remove and is not beneficial to fire extinguishing, when the substation distribution room is sealed, heat dissipation is not beneficial, the smoke concentration cannot be reduced, rescue is not beneficial, an independent smoke alarm device cannot fulfill the aims of prevention and monitoring, the existing monitoring system cannot strictly manage monitoring personnel, and leakage is easy to form in the process of inspection.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a fire protection management system for an intelligent substation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fire control management system for an intelligent substation comprises a control center, a fire control monitoring module, a personnel control module, a fire rescue module, a display module, a storage management module, an infrared monitoring module, a real-time monitoring module, a smoke monitoring module, a sound monitoring module, an early warning module, an audible and visual alarm module, an acquisition module, an alarm relieving module, a linkage control module, a main and standby power supply switching module, a fire circuit display module, a real-time video display module, a monitoring storage module and a personnel information storage module, wherein the fire control monitoring module, the personnel control module, the fire rescue module, the display module and the storage management module are all connected with the control center through a communication network, the infrared monitoring module, the real-time monitoring module, the smoke monitoring module, the sound monitoring module, the early warning module and the audible and visual alarm module are all electrically connected with the fire control monitoring module, the fire disaster rescue module, the acquisition module and the alarm relief module are electrically connected with the personnel control module, the linkage control module and the main and standby power supply switching module are electrically connected with the fire disaster rescue module, the fire fighting circuit display module and the display module are connected through a network, the real-time video display module and the display module are connected through a network, and the monitoring storage module and the personnel information storage module are connected with the storage management module through a communication network.
Preferably, the acquisition module is connected with a duty personnel acquisition module and a timing inspection acquisition module through a network.
Preferably, the linkage control module is electrically connected with a gas exchange module, a gas fire extinguishing module and an intelligent power failure module.
Preferably, the fire fighting circuit display module is electrically connected with an LED display device.
Preferably, the real-time video display module is electrically connected with a liquid crystal display device.
Preferably, the monitoring storage module and the personnel information storage module are commonly electrically connected with an information output module.
Preferably, the network connection is one of a 2.4GHz frequency band communication network and a WiFi communication network.
Preferably, the gas fire extinguishing module comprises a gas cylinder, electronic gas valves and spray heads, the gas cylinder is connected with the spray heads through high-pressure pipelines, the electronic gas valves are arranged on the high-pressure pipelines, and every four spray heads are connected with one electronic gas valve.
Preferably, the gas used by the gas fire extinguishing module and the gas exchange module adopts nitrogen.
Preferably, the fire rescue module comprises a carbon dioxide extinguisher and a firefighter uniform.
The system is a fire fighting system in an independent operation state, the system is linked with a fire fighting center in real time, an infrared monitoring module monitors the temperature of a transformer substation distribution room in real time to obtain a real-time temperature cloud picture, abnormal temperature points are convenient to inquire, the real-time monitoring module shoots all positions of the transformer substation distribution room, due to the fact that wiring in the transformer substation distribution room is provided with a large amount of insulating materials, a smoke monitoring module monitors air smoke in the transformer substation distribution room, the real-time temperature cloud picture, real-time monitoring information and smoke concentration information in the transformer substation distribution room are transmitted to a display module through a control center, the display module displays the real-time drawn temperature cloud picture, the real-time monitoring information and the smoke concentration information in the transformer substation distribution room in real time to facilitate the viewing of monitoring personnel, and the monitoring personnel can carry out detection to the transformer substation distribution room every 10 to 15 minutes, the monitoring system is characterized in that the monitoring system is used for recording through a timing inspection acquisition module, when a duty is changed, a substation power distribution room is detected once and recorded through a duty personnel acquisition module, each module of the whole system is monitored through an LED display device, when the green color is normal, the red color is abnormal, when the abnormality occurs, the abnormality is inspected, when an infrared monitoring module in the fire monitoring module inspection is higher than a preset value, an abnormal alarm can be sent out, an early warning module of the fire monitoring module sends out an alarm, monitoring personnel quickly wear a fire-fighting clothing to hold a carbon dioxide fire extinguisher for inspection through a fire rescue module, the alarm is relieved through an alarm relieving module after the abnormality is ensured, and the existing problems are solved;
when the early warning alarm module gives an alarm after one minute, or when the smoke monitoring module monitors abnormity, the fire rescue module controls the gas exchange module to ventilate through the linkage control module, the air inlet is closed, low-temperature nitrogen is released for ventilation and cooling, the gas fire extinguishing module sprays the nitrogen through the spray head under the control of the electronic air valve to cool and insulate the unit in the distribution room of the transformer substation, if the real-time monitoring module is shielded by smoke, the gas exchange module increases the conveying of the nitrogen and accelerates the exhaust speed, the infrared monitoring module and the real-time monitoring module analyze the problem area, and the intelligent power-off module carries out power-off protection on the equipment in the area to protect the distribution room facilities of the transformer substation, when the early warning module does not give a fire alarm after three minutes, when the power supply in the system has problems, the standby reserve energy can be switched through the main and standby power supply switching module;
every week, monitoring abnormal information in the monitoring storage module, personnel attendance information and routing inspection information in the personnel information storage module are called out through the information output module and are subjected to summary analysis and discussion, the transformer substation distribution room and related equipment also have the problems of aging, updating, repairing and the like, and in addition to daily maintenance, the problems of defects, part abrasion, aging, fastener loosening, decoration deformation and the like during construction of the transformer substation distribution room are solved, changed or perfected periodically. The invention can monitor the temperature in the control center transformer substation distribution room in real time, draw a temperature cloud picture, detect abnormal temperature points generated in the transformer substation distribution room, achieve the purpose of preventing fire, enable monitoring personnel to form good monitoring habits, improve the safety of the system, reduce the pollution to the environment by lowering the temperature and extinguishing fire through nitrogen, close the air inlet pipeline when the fire occurs, radiate heat through introducing nitrogen, enable the monitoring personnel to wear the firefighter uniform for inspection, and effectively protect the monitoring personnel.
Drawings
Fig. 1 is a schematic structural diagram of a fire management system for an intelligent substation according to the present invention;
fig. 2 is a schematic structural diagram of a personnel control module of the fire management system for the intelligent substation, which is provided by the invention;
fig. 3 is a schematic structural diagram of a display module of the fire management system for the intelligent substation, which is provided by the invention;
fig. 4 is a schematic structural diagram of a storage management module of the fire management system for the intelligent substation, which is provided by the invention;
fig. 5 is a schematic structural diagram of a fire rescue module of the fire management system for the intelligent substation, which is provided by the invention;
fig. 6 is a schematic structural diagram of a liquid crystal display device of a fire management system for an intelligent substation according to the present invention;
fig. 7 is a schematic structural diagram of a gas fire extinguishing module of the fire management system for the intelligent substation provided by the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a fire management system for an intelligent substation comprises a control center, a fire monitoring module, a personnel control module, a fire rescue module, a display module, a storage management module, an infrared monitoring module, a real-time monitoring module, a smoke monitoring module, a sound monitoring module, an early warning module, an audible and visual alarm module, an acquisition module, an alarm release module, a linkage control module, a main and standby power supply switching module, a fire circuit display module, a real-time video display module, a monitoring storage module and a personnel information storage module, wherein the control center is a computer management system capable of receiving and processing information of each module, controlling the cooperative operation of each module, collecting information received by the fire monitoring module through electrical connection and sending the information to the control center for analysis and regulation, and transmitting the information controlled by monitoring personnel to the control center by the personnel control module, the fire rescue module extinguishes fire when a fire occurs in a distribution room of a transformer substation, the display module displays a temperature cloud picture drawn in real time, real-time monitoring information and smoke concentration information in the distribution room of the transformer substation in real time, monitoring personnel can conveniently check the temperature cloud picture, the storage management module stores the generated data information, the infrared monitoring module monitors the temperature of the distribution room of the transformer substation in real time and obtains a real-time temperature cloud picture, abnormal temperature points can be conveniently inquired, the real-time monitoring module shoots all positions of the distribution room of the transformer substation, the people on duty can conveniently check the temperature cloud picture, the smoke monitoring module monitors the air state in the distribution room of the transformer substation, the smoke monitoring module directly uploads the air state to the control center through the fire control module when the abnormality occurs, the control center processes dangerous situations through the fire rescue module, the sound monitoring module monitors the sound in the distribution room of the transformer substation, and the early warning module gives an alarm in advance when the abnormality occurs, carry out automatic fire extinguishing when warning relieving module does not have the response after early warning alarm module reports to the police one minute and handles, the convenient inspection personnel inspection of fire rescue module, guarantee personal safety, monitoring personnel detects once to the distribution room of transformer substation every 10 to 15 minutes, and take notes through regularly checking collection module, whenever when trading the work, all will detect once and take notes through the personnel collection module on duty to the distribution room of transformer substation, can make monitoring personnel form good monitoring custom.
In the invention, when the acousto-optic alarm module gives an alarm, when the acousto-optic alarm module finds that no problem exists or the problem can be solved quickly, the acousto-optic alarm module relieves the alarm, the linkage control module can accurately control each fire extinguishing point to extinguish fire through the control center, the main power supply switching module and the standby power supply switching module can switch standby reserve energy when the power supply in the system has a problem, the fire control circuit display module monitors the circuit of the whole fire control system in real time to prevent the fire control circuit from having a problem, the real-time video display module displays real-time drawn temperature cloud pictures and real-time monitoring information and smoke concentration information in a distribution room of a transformer substation in real time to facilitate the viewing of monitoring personnel, the monitoring storage module stores the information collected by the fire control monitoring module through the control center, and the personnel information storage module stores the information detected by the personnel and the information collected every time, every week, monitoring abnormal information in the monitoring storage module, personnel attendance information and inspection information in the personnel information storage module are called out through the information output module, collected, analyzed and discussed, and monitoring safety is improved.
In the invention, the fire fighting monitoring module, the personnel control module, the fire rescue module, the display module and the storage management module are all connected with the control center through a communication network, so that the transmission is conveniently controlled, the infrared monitoring module and the real-time monitoring module, smog monitoring module, sound monitoring module, early warning alarm module and acousto-optic warning module all with fire control monitoring module electrical connection, fire rescue module, collection module and alarm relieving module all with personnel control module electrical connection, convenient wiring connection, coordinated control module and activestandby power supply switch module all with fire rescue module electrical connection, fire control circuit display module and display module pass through internet access, real-time video display module and display module pass through internet access, monitoring storage module and personnel information storage module all pass through communication network with storage management module and are connected, the convenient transmission downloads.
In the invention, the acquisition module is connected with a duty personnel acquisition module and a timing inspection acquisition module through a network to record duty change and timing inspection, thereby being convenient for developing good habits, the linkage control module is electrically connected with a gas exchange module, a gas fire extinguishing module and an intelligent power-off module, when abnormal conditions exist, the fire rescue module controls the gas exchange module to exchange gas through the linkage control module, closes an air inlet hole, releases low-temperature nitrogen for ventilation and cooling, the gas fire extinguishing module sprays nitrogen through a spray head under the control of an electronic gas valve to cool and isolate oxygen for a unit in a distribution room of a transformer substation, if the real-time monitoring module is shielded by smoke, the gas exchange module increases the conveying of the nitrogen and accelerates the exhaust speed, the fire control circuit display module is electrically connected with an LED display device, and the running state of each module of the whole system is simulated and monitored through the LED display device, when the green color is normal and the red color is abnormal, the abnormality is checked when the abnormality occurs, the real-time video display module is electrically connected with a liquid crystal display device to be convenient for monitoring personnel to watch, the monitoring storage module and the personnel information storage module are jointly electrically connected with an information output module, the network connection adopts one of a 2.4GHz frequency band communication network and a WiFi communication network, the anti-interference capability is strong, the gas fire extinguishing module comprises a gas cylinder, an electronic gas valve and spray heads, the gas cylinder is connected with the spray heads through high-pressure pipelines, the electronic gas valve is arranged on the high-pressure pipelines, every four spray heads are connected with the electronic gas valve, the electronic gas valve controls the gas flow of the spray heads to ensure that the spray heads can spray stable fire extinguishing gas for a long time, the gas used by the gas fire extinguishing module and the gas exchange module adopts nitrogen to protect the environment, and the fire rescue module comprises a carbon dioxide fire extinguisher and a fire-fighting suit, monitoring personnel wear the handheld carbon dioxide fire extinguisher of fire clothes and inspect rapidly through in the conflagration rescue module, protect monitoring personnel's personal safety.
In the invention, the system is a fire fighting system in an independent operation state, the system is linked with a fire fighting center in real time, an infrared monitoring module monitors the temperature of a transformer substation distribution room in real time to obtain a real-time temperature cloud picture, abnormal temperature points are convenient to inquire, the real-time monitoring module shoots all positions of the transformer substation distribution room, because the wiring in the transformer substation distribution room is provided with a large amount of insulating materials, a smoke monitoring module monitors air smoke in the transformer substation distribution room and transmits the real-time temperature cloud picture, real-time monitoring information and smoke concentration information in the transformer substation distribution room to a display module through a control center, the display module displays the real-time drawn temperature cloud picture, the real-time monitoring information and the smoke concentration information in the transformer substation distribution room in real time to facilitate the checking of monitoring personnel, and the monitoring personnel can carry out detection in the transformer substation distribution room every 10 to 15 minutes, the monitoring system is characterized in that the monitoring system is used for recording through a timing inspection acquisition module, when a duty is changed, a substation power distribution room is detected once and recorded through a duty personnel acquisition module, each module of the whole system is monitored through an LED display device, when the green color is normal, the red color is abnormal, when the abnormality occurs, the abnormality is inspected, when an infrared monitoring module in the fire monitoring module inspection is higher than a preset value, an abnormal alarm can be sent out, an early warning module of the fire monitoring module sends out an alarm, monitoring personnel quickly wear a fire-fighting clothing to hold a carbon dioxide fire extinguisher for inspection through a fire rescue module, the alarm is relieved through an alarm relieving module after the abnormality is ensured, and the existing problems are solved;
when the early warning alarm module gives an alarm after one minute, or when the smoke monitoring module monitors abnormity, the fire rescue module controls the gas exchange module to ventilate through the linkage control module, the air inlet is closed, low-temperature nitrogen is released for ventilation and cooling, the gas fire extinguishing module sprays the nitrogen through the spray head under the control of the electronic air valve to cool and insulate the unit in the distribution room of the transformer substation, if the real-time monitoring module is shielded by smoke, the gas exchange module increases the conveying of the nitrogen and accelerates the exhaust speed, the infrared monitoring module and the real-time monitoring module analyze the problem area, and the intelligent power-off module carries out power-off protection on the equipment in the area to protect the distribution room facilities of the transformer substation, when the early warning module does not give a fire alarm after three minutes, when the power supply in the system has problems, the standby reserve energy can be switched through the main and standby power supply switching module;
every week, monitoring abnormal information in the monitoring storage module, personnel attendance information and routing inspection information in the personnel information storage module are called out through the information output module and are subjected to summary analysis and discussion, the transformer substation distribution room and related equipment also have the problems of aging, updating, repairing and the like, and in addition to daily maintenance, the problems of defects, part abrasion, aging, fastener loosening, decoration deformation and the like during construction of the transformer substation distribution room are solved, changed or perfected periodically.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides an intelligent fire control management system for transformer substation which characterized in that: the fire-fighting monitoring module, the personnel control module, the fire rescue module, the display module, the storage management module, the infrared monitoring module, the real-time monitoring module, the smoke monitoring module, the sound monitoring module, the early warning module, the sound-light alarm module, the fire rescue module, the acquisition module, the alarm relieving module, the linkage control module, the main and standby power supply switching module, the fire-fighting circuit display module, the real-time video display module, the monitoring storage module and the personnel information storage module are all connected with the control center through a communication network, the infrared monitoring module, the real-time monitoring module, the smoke monitoring module, the sound monitoring module, the early warning module and the sound-light alarm module are all electrically connected with the fire-fighting monitoring module, and the fire rescue module, the sound-light alarm module and the fire rescue module are all electrically connected with the fire-fighting monitoring module, The fire-fighting circuit display module is connected with the display module through a network, the real-time video display module is connected with the display module through a network, and the monitoring storage module and the personnel information storage module are connected with the storage management module through a communication network.
2. The fire management system for the intelligent substation of claim 1, wherein the collection module is connected with a staff on duty collection module and a timing inspection collection module through a network.
3. The fire management system for the intelligent substation of claim 1, wherein the linkage control module is electrically connected with a gas exchange module, a gas fire extinguishing module and an intelligent power failure module.
4. The fire management system for the intelligent substation of claim 1, wherein the fire protection circuit display module is electrically connected with an LED display device.
5. The fire management system for the intelligent substation of claim 1, wherein the real-time video display module is electrically connected with a liquid crystal display device.
6. The fire management system for the intelligent substation of claim 1, wherein the monitoring storage module and the personnel information storage module are commonly electrically connected with an information output module.
7. The fire management system for the intelligent substation of claim 1, wherein the network connection is one of a 2.4GHz frequency band communication network and a WiFi communication network.
8. The fire management system for the intelligent substation of claim 3, wherein the gas fire extinguishing module comprises a gas cylinder, an electronic gas valve and spray heads, the gas cylinder is connected with the spray heads through high-pressure pipelines, the electronic gas valve is arranged on the high-pressure pipelines, and every four spray heads are connected with one electronic gas valve.
9. A fire management system for an intelligent substation as claimed in claim 3, wherein the gas used by the gas fire extinguishing module and the gas exchange module is nitrogen.
10. The fire management system for the intelligent substation of claim 1, wherein the fire rescue module comprises a carbon dioxide fire extinguisher and a fire-fighting uniform.
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Application publication date: 20220301 |