CN112451880A - Fire-fighting system for energy storage power station - Google Patents
Fire-fighting system for energy storage power station Download PDFInfo
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- CN112451880A CN112451880A CN202011383133.3A CN202011383133A CN112451880A CN 112451880 A CN112451880 A CN 112451880A CN 202011383133 A CN202011383133 A CN 202011383133A CN 112451880 A CN112451880 A CN 112451880A
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- 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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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
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- Health & Medical Sciences (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire Alarms (AREA)
Abstract
The invention relates to a fire-fighting system for an energy storage power station, which comprises a monitoring module, an alarm module, a control module and a fire-extinguishing module, wherein the monitoring module is connected with the alarm module; the output end of the monitoring module is electrically connected with the input end of the control module and the input end of the alarm module, and the output end of the control module is electrically connected with the input end of the fire extinguishing module; the monitoring module of system carries out real-time supervision to the battery room of energy storage power station, sense abnormal temperature or smog concentration and report to the police with regard to automatic activation alarm module, the suggestion energy storage power station probably takes place the condition of a fire, when activation alarm module, monitoring module is with signal transmission to control module, control module has set for the mode of opening fire extinguishing module in advance, including automatic opening, manual opening etc. control module is with information transmission to fire extinguishing module, the application is gaseous to the condition of a fire put out, this gaseous equipment that does not harm the energy storage power station, the equipment of energy storage power station has been protected to a very great extent.
Description
Technical Field
The invention relates to the field of energy storage power stations, in particular to a fire fighting system for an energy storage power station.
Background
In recent years, the battery energy storage technology is widely applied to a power system, and in order to ensure safe, stable and efficient operation of an energy storage power station, the safety, the charge and discharge capacity, the equipment health level and the like of the power station need to be monitored in real time, so that dangerous conditions are avoided. In the energy storage power station, operating personnel can place a large amount of fire extinguishers, and the most original manual fire extinguishment is adopted, or dry powder fire extinguishment or water source fire extinguishment is uniformly adopted at the top of the power station. Not only can additionally cause the damage of equipment, but also can cause great harm to human bodies, and a closed-loop management system for monitoring and automatically extinguishing fire in real time is lacked.
In the prior art, chinese utility model patent CN206964922U discloses "an energy storage power station early warning and fire fighting system", which is published as 2018, 02, 06, and discloses that a battery cabinet and an electrical cabinet are arranged in an energy storage power station, a minimum protection unit and a built-in battery pack are arranged in the battery cabinet; electrical equipment is installed in the electrical cabinet; early warning and fire extinguishing system includes: safety precaution system and fire extinguishing system, in fire extinguishing system located minimum protection unit, include: the detector is arranged at the top of the minimum protection unit and connected with the fire extinguishing device; the electromagnetic valve starting device is arranged at the top of the minimum protection unit and is electrically connected with an electromagnetic valve arranged on a water inlet pipeline, the electromagnetic valve starting device is opened, the water inlet pipeline discharges water to the minimum protection unit, and the water outlet pipeline is arranged at the bottom of the minimum protection unit and the bottom of the battery cabinet and discharges the water after fire extinguishment; the early warning system is arranged in the electrical cabinet and comprises a data concentrator and a BMS host which are mutually connected, the data concentrator is connected with the detector and the solenoid valve starting device, and the BMS host is connected with the data concentrator; the utility model discloses an in, the system has set up inlet channel and outlet conduit, adopts the water source to put out a fire to the battery cabinet, can cause the large tracts of land to open circuit, can greatly harm the battery equipment in the energy storage power station moreover, and the loss that causes may be still big than the loss that catches fire and cause.
Disclosure of Invention
The invention provides a fire fighting system for an energy storage power station, aiming at solving the technical defects that the existing fire fighting system for the energy storage power station can not automatically process fire and the processing process greatly damages the equipment of the energy storage power station.
In order to realize the purpose, the technical scheme is as follows:
a fire-fighting system for an energy storage power station comprises a monitoring module, an alarm module, a control module and a fire-extinguishing module; the output end of the monitoring module is electrically connected with the input end of the control module and the input end of the alarm module, and the output end of the control module is electrically connected with the input end of the fire extinguishing module; the monitoring module is used for monitoring the temperature and the smoke concentration of the energy storage power station in real time, the alarm module is used for giving an alarm, the control module adjusts the mode of opening the fire extinguishing module, and the fire extinguishing module utilizes gas to control and extinguish the fire of the energy storage power station.
In the above-mentioned scheme, the monitoring module of system carries out real-time supervision to the battery room of energy storage power station, sense abnormal temperature or smog concentration and report to the police with regard to automatic activation alarm module, the suggestion energy storage power station probably takes place the condition of a fire, in the time of activation alarm module, monitoring module is with signal transmission to control module, control module has set for the mode of opening the module of putting out a fire in advance, including automatic opening, manual opening etc., control module is with information transmission to the module of putting out a fire, the application is gaseous to put out the condition of a fire, this gaseous equipment that does not harm the energy storage power station, the equipment in energy storage power station has been protected to a great extent.
The monitoring module comprises a smoke detector and a temperature detector.
The number of the smoke detectors is set to be 2-4.
The number of the temperature detectors is set to be 4-6.
The control module comprises a control input submodule, an automatic control submodule, a manual control submodule, an emergency starting or stopping submodule and a processor submodule, the output ends of the smoke detector and the temperature detector are in wireless communication connection with the input end of the control input submodule, the output end of the control input submodule is in electric connection with the input end of the automatic control submodule or the input end of the manual control submodule and the input end of the emergency starting or stopping submodule, the output end of the automatic control submodule, the output end of the manual control submodule and the output end of the emergency starting or stopping submodule are in electric connection with the input end of the processor submodule, and the output end of the processor submodule is in electric connection with the input end of the fire extinguishing module.
The fire extinguishing module comprises a gas storage tank, a controller and a sprayer, the automatic control sub-module output end, the manual control sub-module output end and the emergency start or stop sub-module output end are electrically connected with the controller input end, the controller output end is electrically connected with the control end of the gas storage tank, and the gas storage tank is fixedly connected with the sprayer.
The alarm module comprises an audible and visual alarm and an indicator light.
The quantity of audible-visual annunciator and pilot lamp all sets up to 2 ~ 4.
The gas stored in the gas storage tank is heptafluoropropane.
The intelligent terminal also comprises a terminal, wherein the input end of the terminal is in wireless communication connection with the output end of the processor submodule.
A smoke detector and a temperature detector of the system monitor a battery chamber of an energy storage power station in real time, automatically activate an audible and visual alarm and an indicator light to give an alarm when sensing abnormal temperature or smoke concentration, and prompt that the energy storage power station is likely to generate a fire, the indicator light reminds workers of not entering the gas release, the monitoring module transmits a signal to a control module while activating an alarm module, the control module is provided with three processing modes including automatic control, manual control and emergency start or stop, the workers set a mode of starting the fire extinguishing module in advance, the fire is treated and extinguished according to the mode set in advance when the fire occurs, a processor submodule transmits information to the fire extinguishing module, and heptafluoropropane gas is used for fully submerged fire extinguishing in the whole area, so that the fire fighting gas can fill the battery cabinet and submerge the fire when the battery chamber is in a fire, the pertinence and the reliability are improved, the heptafluoropropane gas does not damage equipment of the energy storage power station, and the equipment of the energy storage power station is protected to a great extent.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a fire fighting system for an energy storage power station, wherein a monitoring module of the system monitors a battery chamber of the energy storage power station in real time, an alarm module is automatically activated to give an alarm when sensing abnormal temperature or smoke concentration, the alarm module is prompted to give an alarm to prompt that the energy storage power station is likely to generate fire, the monitoring module transmits a signal to a control module when the alarm module is activated, the control module sets a mode for starting the fire extinguishing module in advance, the modes comprise automatic starting, manual starting and the like, the control module transmits information to the fire extinguishing module, the fire is extinguished by using gas, the gas does not damage equipment of the energy storage power station, and the equipment of the energy storage power station is protected to a great extent.
Drawings
FIG. 1 is a block diagram of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
the invention is further illustrated below with reference to the figures and examples.
Example 1
As shown in fig. 1, a fire fighting system for an energy storage power station comprises a monitoring module, an alarm module, a control module and a fire extinguishing module; the output end of the monitoring module is electrically connected with the input end of the control module and the input end of the alarm module, and the output end of the control module is electrically connected with the input end of the fire extinguishing module; the monitoring module is used for monitoring the temperature and the smoke concentration of the energy storage power station in real time, the alarm module is used for giving an alarm, the control module adjusts the mode of opening the fire extinguishing module, and the fire extinguishing module utilizes gas to control and extinguish the fire of the energy storage power station.
In the above-mentioned scheme, the monitoring module of system carries out real-time supervision to the battery room of energy storage power station, sense abnormal temperature or smog concentration and report to the police with regard to automatic activation alarm module, the suggestion energy storage power station probably takes place the condition of a fire, in the time of activation alarm module, monitoring module is with signal transmission to control module, control module has set for the mode of opening the module of putting out a fire in advance, including automatic opening, manual opening etc., control module is with information transmission to the module of putting out a fire, the application is gaseous to put out the condition of a fire, this gaseous equipment that does not harm the energy storage power station, the equipment in energy storage power station has been protected to a great extent.
Preferably, the monitoring module comprises a smoke detector and a temperature detector.
Preferably, the number of the smoke detectors is set to 2.
Preferably, the number of the temperature detectors is set to 6.
Preferably, the control module comprises a control input submodule, an automatic control submodule, a manual control submodule, an emergency starting or stopping submodule and a processor submodule, the output ends of the smoke detector and the temperature detector are in wireless communication connection with the input end of the control input submodule, the output end of the control input submodule is in electric connection with the input end of the automatic control submodule, the input end of the manual control submodule and the input end of the emergency starting or stopping submodule, the output end of the automatic control submodule, the output end of the manual control submodule and the output end of the emergency starting or stopping submodule are in electric connection with the input end of the processor submodule, and the output end of the processor submodule is in electric connection with the input end of the fire extinguishing module.
Preferably, the fire extinguishing module includes gas holder, controller and shower nozzle, automatic control submodule piece output, manual control submodule piece output and emergency start or stop submodule piece output all with controller input electric connection, the controller output with the control end electric connection of gas holder, the gas holder with shower nozzle fixed connection.
Preferably, the alarm module comprises an audible and visual alarm and an indicator light.
Preferably, the number of the audible and visual alarms and the number of the indicator lamps are both set to be 4.
Preferably, the gas stored in the gas storage tank is heptafluoropropane.
Preferably, the terminal further comprises a terminal, and an input end of the terminal is in wireless communication connection with an output end of the processor submodule.
A smoke detector and a temperature detector of the system monitor a battery chamber of an energy storage power station in real time, automatically activate an audible and visual alarm and an indicator light to give an alarm when sensing abnormal temperature or smoke concentration, and prompt that the energy storage power station is likely to generate a fire, the indicator light reminds workers of not entering the gas release, the monitoring module transmits a signal to a control module while activating an alarm module, the control module is provided with three processing modes including automatic control, manual control and emergency start or stop, the workers set a mode of starting the fire extinguishing module in advance, the fire is treated and extinguished according to the mode set in advance when the fire occurs, a processor submodule transmits information to the fire extinguishing module, and heptafluoropropane gas is used for fully submerged fire extinguishing in the whole area, so that the fire fighting gas can fill the battery cabinet and submerge the fire when the battery chamber is in a fire, the pertinence and the reliability are improved, the heptafluoropropane gas does not damage equipment of the energy storage power station, and the equipment of the energy storage power station is protected to a great extent.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A fire-fighting system for an energy storage power station is characterized by comprising a monitoring module, an alarm module, a control module and a fire-extinguishing module; the output end of the monitoring module is electrically connected with the input end of the control module and the input end of the alarm module, and the output end of the control module is electrically connected with the input end of the fire extinguishing module; the monitoring module is used for monitoring the temperature and the smoke concentration of the energy storage power station in real time, the alarm module is used for giving an alarm, the control module adjusts the mode of opening the fire extinguishing module, and the fire extinguishing module utilizes gas to control and extinguish the fire of the energy storage power station.
2. A fire protection system for an energy storage power plant as claimed in claim 1, wherein the monitoring module includes a smoke detector and a temperature detector.
3. A fire fighting system for an energy storage power plant as claimed in claim 2, characterized in that the number of smoke detectors is set to 2-4.
4. A fire fighting system for an energy storage power plant as claimed in claim 2, characterized in that the number of temperature detectors is set to 4-6.
5. A fire fighting system for an energy storage power plant as claimed in claim 1, the control module comprises a control input sub-module, an automatic control sub-module, a manual control sub-module, an emergency starting or stopping sub-module and a processor sub-module, the output ends of the smoke detector and the temperature detector are in wireless communication connection with the input end of the control input submodule, the output end of the control input submodule is electrically connected with the input end of the automatic control submodule, the input end of the manual control submodule and the input end of the emergency starting or stopping submodule, the automatic control submodule output end, the manual control submodule output end and the emergency starting or stopping submodule output end are electrically connected with the processor submodule input end, and the processor submodule output end is electrically connected with the input end of the fire extinguishing module.
6. The fire fighting system for the energy storage power station as recited in claim 5, wherein the fire extinguishing module comprises an air storage tank, a controller and a spray head, the output end of the automatic control sub-module, the output end of the manual control sub-module and the output end of the emergency start or stop sub-module are electrically connected with the input end of the controller, the output end of the controller is electrically connected with the control end of the air storage tank, and the air storage tank is fixedly connected with the spray head.
7. A fire protection system for an energy storage power plant according to claim 1, characterized in that the alarm module comprises an audible and visual alarm and an indicator light.
8. The fire fighting system for the energy storage power station as recited in claim 7, wherein the number of the audible and visual alarms and the number of the indicator lights are set to be 2-4.
9. The fire protection system for an energy storage power plant of claim 6, wherein the gas stored by the gas storage tank is heptafluoropropane.
10. The fire protection system for an energy storage power station of claim 1, further comprising a terminal, an input of the terminal being in wireless communication with an output of the processor sub-module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011383133.3A CN112451880A (en) | 2020-12-01 | 2020-12-01 | Fire-fighting system for energy storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011383133.3A CN112451880A (en) | 2020-12-01 | 2020-12-01 | Fire-fighting system for energy storage power station |
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| Publication Number | Publication Date |
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| CN112451880A true CN112451880A (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011383133.3A Pending CN112451880A (en) | 2020-12-01 | 2020-12-01 | Fire-fighting system for energy storage power station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949675A (en) * | 2022-05-24 | 2022-08-30 | 上海华慧检测技术有限公司 | System and method for early warning and controlling thermal runaway of energy storage system |
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| CN103908757A (en) * | 2014-03-17 | 2014-07-09 | 浙江亚宁消防设备有限公司 | Control system and method of heptefluoropropane fire-extinguishing device used for boats |
| KR20180032122A (en) * | 2016-09-21 | 2018-03-29 | 주식회사 엘지화학 | Energy storage system and method of fire managing for the energy storage system |
| CN209464519U (en) * | 2018-12-21 | 2019-10-08 | 北京双登慧峰聚能科技有限公司 | A kind of energy storage container intelligent fire-pretection system |
| CN111888692A (en) * | 2020-08-12 | 2020-11-06 | 南方电网调峰调频发电有限公司 | Energy storage fire fighting system and method |
-
2020
- 2020-12-01 CN CN202011383133.3A patent/CN112451880A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908757A (en) * | 2014-03-17 | 2014-07-09 | 浙江亚宁消防设备有限公司 | Control system and method of heptefluoropropane fire-extinguishing device used for boats |
| KR20180032122A (en) * | 2016-09-21 | 2018-03-29 | 주식회사 엘지화학 | Energy storage system and method of fire managing for the energy storage system |
| CN209464519U (en) * | 2018-12-21 | 2019-10-08 | 北京双登慧峰聚能科技有限公司 | A kind of energy storage container intelligent fire-pretection system |
| CN111888692A (en) * | 2020-08-12 | 2020-11-06 | 南方电网调峰调频发电有限公司 | Energy storage fire fighting system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949675A (en) * | 2022-05-24 | 2022-08-30 | 上海华慧检测技术有限公司 | System and method for early warning and controlling thermal runaway of energy storage system |
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Application publication date: 20210309 |