CN106410298A - Intelligent firefighting system for lithium-ion battery energy storage unit - Google Patents
Intelligent firefighting system for lithium-ion battery energy storage unit Download PDFInfo
- Publication number
- CN106410298A CN106410298A CN201610937146.8A CN201610937146A CN106410298A CN 106410298 A CN106410298 A CN 106410298A CN 201610937146 A CN201610937146 A CN 201610937146A CN 106410298 A CN106410298 A CN 106410298A
- Authority
- CN
- China
- Prior art keywords
- fire
- extinguishing
- ion battery
- lithium ion
- storage units
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to an intelligent firefighting system for a lithium-ion battery energy storage unit. According to the technical scheme, the intelligent firefighting system comprises a fire extinguishing system, a firefighting communication system and a firefighting management system, wherein the fire extinguishing system comprises a fire extinguishing agent storage ball, a relief valve, a fire trace tube, a control valve, a fire extinguishing agent delivery pipeline and a nozzle, the fire extinguishing agent storage ball comprises a first release port and a second release port, the first release port, the release valve and the fire trace tube are sequentially connected, and the second release port, the control valve, the fire extinguishing agent delivery pipeline and the nozzle are sequentially connected; when the first release port of the fire extinguishing system is opened and the fire trace tube is in the working state, the firefighting communication system sends acquired information of the fire extinguishing system to the firefighting management system; when the first release port of the fire extinguishing system is in the abnormal working state, the firefighting communication system or the firefighting management system is used for controlling the second release port and the control valve to open.
Description
Technical field
The present invention relates to the fire-fighting system of energy-storage units and in particular to one kind can to lithium ion battery energy-storage units fire and
Thermal runaway is realized self-extinguishing and puts out a fire to save life and property and have the lithium ion battery energy-storage units intelligent fire of intelligent movable management function concurrently flutterring
Rescue system.
Background technology
Lithium ion battery has that energy density is big, output is high, discharge and recharge life-span length, pollution-free, operating temperature range
Many advantages, such as width, self discharge are little, therefore it has a wide range of applications in fields such as electric automobile, electrical network energy-storage systems.Lithium electricity
Pond energy-storage system is mainly made up of key equipments such as battery energy storage unit, energy conversion system, battery management systems, for realizing
The functions such as the peak load shifting of distribution net side, frequency modulation, pressure regulation.Wherein, lithium battery energy storage battery unit be a kind of by circuit be connected some
Lithium battery group（Module）Form and be positioned over the unit set of sealing space with circuit arrangement, it carries for energy-storage system energy
Nucleus equipment.Because lithium battery can produce substantial amounts of heat in charge and discharge process, particularly in the condition of abuse, the accumulation of heat
It is easily caused battery（Module）The drastically liter high concurrent heat of temperature is out of control, thus causing the generation of lithium battery fire explosion.
As improper in prevention and control or fire suppression is not in time it is most likely that cause fire to spread expansion to periphery energy-storage units, thus causing big
The generation of scale fire explosion.Therefore, configure the safe operation for energy-storage system for the advanced efficient fire-fighting system
Significant.
At present, the fire suppression research for lithium ion battery energy-storage units fire also has obvious deficiency, and correlation disappears
Anti- system is even more famine.Existing fire-fighting system Primary Reference electric information fire is designed, and adopts stationary gas more
Fire extinguishing system.There is concrete on fire, be arranged on the temperature-sensitive of zone of protection, smoke detector sends fire alarm, and start gas and go out
Fiery system, to fire area spraying fire-extinguishing agent, carries out flame failure protection by total flooding mode to whole region.Traditional fire extinguishing system
There is many defects for putting out lithium battery energy storage battery unit fire：（1）Its fire extinguishing object is usually the larger equipment fire of the intensity of a fire,
And point-to-point type cannot be carried out to the burning things which may cause a fire disaster in confined space and put out a fire to save life and property；（2）The movement time of this fire extinguishing system is slow, need to wait until fire
Develop into fairly large, detector receives ability action after the fire signals such as high temperature or flue gas, loses optimal fire extinguishing opportunity；
（3）Foamite amount is big, needs extinguishing chemical to flood in whole zone of protection and could implement effective fire extinguishing, and due to extinguishing chemical not
, to inside Sealing Arrangement, extinguishing effect is poor for energy rapid osmotic；In addition extinguishing chemical mostly is the gas such as carbon dioxide, inertia gaseous mixture,
Cooling-down effect is poor, and fire-fighting efficiency is low；（4）This fire extinguishing system complex structure, has high demands to installation environment, and cost of investment is high, and
Do not possess the function of remote Mobile Control.
Obviously traditional fire extinguishing system cannot be applied to the prevention of lithium battery incipient fire and early stage puts out a fire to save life and property, be therefore directed to lithium from
Sub- battery energy storage unit needs the fire suppression system designing novel intelligent badly.
Content of the invention
It is an object of the invention to provide a kind of lithium ion battery energy-storage units intelligent fire suppression system, in lithium-ion electric
Pond energy-storage units occur thermal runaway to lead to temperature anomaly to raise or in Initial Stage of Fire, for fire area or temperature anomaly position and
When spurt extinguishing chemical and carry out putting out a fire, lowering the temperature disposal；The extinguishing device of each energy-storage units is relatively independent simultaneously, can pass through fire-fighting system
System managing main frame, mobile client carry out intelligent monitoring management.
For solving above-mentioned technical problem, the invention provides a kind of lithium ion battery energy-storage units intelligent fire is puted out a fire to save life and property and is
System, main inclusion：Fire extinguishing system, fire communication system, fire management system.
Further, fire extinguishing system include extinguishing chemical storage ball, relief valve, fire trace tube, control valve, extinguishing chemical conveying pipe and
Shower nozzle, wherein：Extinguishing chemical storage ball is mainly used in storing extinguishing chemical, can be half spherical shape structure, extinguishing chemical stores up on the outer wall of ball
It is designed with hook structure, realize for extinguishing chemical storage ball hanging on lithium ion battery energy-storage units top；Store up ball in extinguishing chemical simultaneously
It is provided with the first liberation port and the second liberation port, relief valve is installed at the first liberation port, be mainly used in controlling spurting of extinguishing chemical,
Relief valve also connects fire trace tube further, and fire trace tube is in certain sequence along energy-storage battery（Module）Surface be arranged；The
Control valve is installed at two liberation ports, the rear portion of control valve connects extinguishing chemical conveying pipe, is used for transporting extinguishing chemical.Extinguishing chemical transports
The tail end mounting spray head of pipeline, for spraying fire-extinguishing agent in guard plot.
Further, fire communication system includes pressure signal generator, wireless signal generator, reception of wireless signals
Device, Fire extinguisher and fire-fighting system controller, pressure signal generator, wireless signal generator and wireless signal receiver group
Become fire management system module.Fire trace tube afterbody installs pressure signal generator, realizes real-time monitoring fire trace tube internal pressure and becomes
The function of changing.Wireless signal generator is used for receiving the signal of telecommunication of pressure signal generator generation, and corresponding electric signal is converted
Send for wireless signal.Control valve can receive the command signal that Fire extinguisher is sent.Wireless signal receiver can be by remotely no
Line signal changes into the signal of telecommunication and inputs to Fire extinguisher.Fire-fighting system controller can receive and produce from wireless signal generator
Wireless signal, realize to the fire signal function that is identified, judges of coming from energy-storage units transmission, and wireless communication can be sent
Number to wireless signal receiver, and then it is transferred to Fire extinguisher.
Fire management system is made up of fire-fighting system managing main frame and fire-fighting system mobile terminal.Fire-fighting system managing main frame
It is connected with fire-fighting system controller, realize each energy-storage units fire extinguishing system of energy-storage system is carried out with the work(of Real-time Monitor Management
Energy.Fire-fighting system managing main frame is connected with the Internet, and it is long-range in real time fire-fighting system related data to be transferred to the Internet realization
Shared.Fire-fighting system mobile terminal can be derived from the data that fire-fighting system managing main frame provides by real-time reception, realizes remote monitoring, pipe
The function of fire-fighting system in reason energy storage station.
Further, the extinguishing device of fire-fighting system has two kinds of Starting mode, respectively automatic and manually booting.From
Dynamic startup is mainly automatically releasable extinguishing chemical to fire area or generation thermal runaway battery by fire trace tube by thermal fracture（Module）Position
Place implements fire extinguishing or lowers the temperature.After personnel find, in energy-storage units, the condition of a fire occurs, also can manually open fire-fighting system
" emergency start " button on controller or fire-fighting system managing main frame or fire-fighting system mobile terminal or button, thus quickly leave
Open electromagnetic valve, extinguishing chemical is spurted to fire area by shower nozzle and implements fire extinguishing.
Further, the firing-fighting medium of fire-fighting system selects the efficiently gas extinguishing agent such as heptafluoro-propane, Novec1230.Go out
Fiery agent fills in extinguishing chemical storage ball, and the minimum extinguishing chemical that the storage capacity of extinguishing chemical meets needed for total flooding fire-fighting mode is used
Amount.Foamite amount should be according to the volume of energy-storage units closing space, and extinguishing design concentrations are calculated.
Further, the setting of fire trace tube break temperature should be according to used lithium ion battery type and thermal runaway temperature
It is determined.Fire trace tube is according to battery（Module）The mode of laying in energy-storage units is in turn secured to battery surface, in monolithic
Battery surface is U-shaped or other modes are arranged, increases fire trace tube search coverage area.
Further, a whole set of fire-fighting system possess wirelessly, remote monitoring and administration function, fire trace tube tail end install pressure letter
Pressure change in fire trace tube can be transferred to fire-fighting system with wireless signal form by wireless signal transmitter by number generator
Controller；Fire-fighting system controller can send transmission of wireless signals to Fire extinguisher, start battery valve and spurted by shower nozzle
Extinguishing chemical is put out a fire.Fire-fighting system controller receives, the signal instruction of generation can pass through fire-fighting system managing main frame, fire-fighting system
System mobile control unit is monitored, manages.
It is an advantage of the current invention that：
1st, this fire-fighting system possesses automatically and manually two kinds of fire extinguishing Starting mode, when energy-storage battery occurs fire or thermal runaway
Battery temperature is caused extremely to raise, extinguishing chemical enforcement fire extinguishing is spurted in fire trace tube fusing rupture automatically.Find the condition of a fire or fire when artificial
In the case that inserting tube fire extinguishing system lost efficacy, can manually opened extinguishing chemical storage ball be carried out to spraying fire-extinguishing agent in guard plot by shower nozzle
Fire extinguishing is puted out a fire to save life and property.
2nd, with respect to traditional fire extinguishing system, this fire-fighting system does not need to install the fire detecting arrangements such as temperature-sensitive, sense cigarette, fire
Early period of origination, the fire trace tube being attached to battery surface is that fusible rupture is spurted extinguishing chemical and carried out point-to-point type flame failure protection, rings
Fast between seasonable, can be by fire suppression in bud, foamite amount is few, and adjacent cell energy-storage units are no affected.
3rd, in this fire-fighting system, fire trace tube is arranged in battery surface using U-shaped mode, increases search coverage area, is easy to essence
Certainly position energy-storage units fire or thermal runaway position, thus realize fast and effectively putting out a fire.
4th, in this fire-fighting system, extinguishing chemical stores up the top that ball hangs on energy-storage units cabinet, is not required to special parking space, and stores up
Ball is installed simply, and extinguishing chemical is changed convenient.
5th, in this fire-fighting system, extinguishing device and fire-fighting system controller pass through communicating wireless signals, it is to avoid complicated circuit
Connect.
6th, this fire-fighting system equipped with intelligentized fire-fighting system managing main frame and fire-fighting system mobile terminal, can be real
Now to energy-storage system（Stand）The fire-fighting system of each energy-storage units carries out the function of real-time, long-range monitoring management.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing providing obtains other accompanying drawings.
Fig. 1 is the fire trace tube layout drawing in lithium ion battery energy-storage units；
Fig. 2 is the composition schematic diagram of the fire extinguishing system in lithium ion battery energy-storage units intelligent fire suppression system；
Fig. 3 is the fire management system schematic diagram in lithium ion battery energy-storage units intelligent fire suppression system；
The workflow diagram of Fig. 4 lithium ion battery energy-storage units intelligent fire suppression system.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1 to Fig. 4, the lithium ion battery energy-storage units intelligent fire suppression system in the present embodiment includes：Go out
Fiery system, fire communication system, fire management system.
Fire extinguishing system is arranged in lithium ion battery energy-storage units and is located at the top of lithium ion battery energy-storage units, bag
Include：Extinguishing chemical storage ball 7, relief valve 8, fire trace tube 5, control valve 9, extinguishing chemical conveying pipe 13 and shower nozzle 10, wherein：
Extinguishing chemical storage ball 7 is used for filling, stores extinguishing chemical, and its size determines according to extinguishing chemical species and consumption.The present invention
Middle extinguishing chemical should select efficient gas extinguishing chemical, such as heptafluoro-propane, Novec1230 etc..In extinguishing chemical storage ball 7, extinguishing chemical fills
Amount should meet the minimum foamite amount needed for total flooding fire-fighting mode.The calculating of foamite amount should consider zone of protection
Volume and extinguishing design concentrations.According to national standard specification and result of study, during using heptafluoro-propane as extinguishing chemical,
Extinguishing design concentrations preferably adopt 8%-10%；When Novec1230 is as extinguishing chemical, extinguishing design concentrations preferably adopt 4%-6%.
As shown in Fig. 2 extinguishing chemical storage ball 7 can be semicircle chondritic, for convenience of installation and save space, extinguishing chemical stores up
Hook structure can be had on the outer wall of ball 7, realize for extinguishing chemical storing up the top that ball 7 hangs on battery energy storage unit by this hook structure
Portion；
Two bleed outlets on extinguishing chemical storage ball 7, on two end points of diameter that two bleed outlets can be located at semiglobe, will
Bleed outlet is defined as the first liberation port and the second liberation port, releases respectively as the extinguishing chemical automatically and manually put out a fire in the case of two kinds
Put mouth.Store up one end of Connection Release valve 8 at the first liberation port position of ball 7 in extinguishing chemical, the other end of relief valve 8 connects fire and visits
Pipe 5, is used for opening extinguishing chemical storage ball 7 by relief valve 8, discharges extinguishing chemical by fire trace tube 5.
Because lithium ion battery energy-storage units include battery rack 1, several energy-storage batteries 4 being located in battery rack 1, energy storage
Battery 4 is placed on battery carrier 3 and is separated with dividing plate 2.Fire trace tube 5 is fixed on the upper table of energy-storage battery sequentially in either order
Face；For increasing the detection area of fire trace tube 5, fire trace tube 5 U-shaped or other modes arrangement on single energy-storage battery.Fire trace tube 5
Fusing break temperature should be determined according to lithium ion battery type and thermal runaway temperature, and research shows the heat of lithium ion battery
, between 65～130 DEG C, this temperature range can be used as the reference value of setting fire trace tube 5 fusion temperature for runaway temperature.
The second liberation port that extinguishing chemical stores up ball 7 passes through extinguishing chemical conveying pipe 13 connection installation control valve 9, for going out manually
Extinguishing chemical storage ball 7 is opened in the case of fire；Extinguishing chemical conveying pipe 13 and shower nozzle 10 is connected after control valve 9；Extinguishing chemical passes through to control
Through being transmitted by extinguishing chemical conveying pipe 13 after valve 9, and it is sprayed onto in guard plot by shower nozzle 10.The specification of shower nozzle 10 need to according to lithium from
The parameters such as the volume of sub- battery energy storage unit are determining.
Fire communication system includes：Fire management system module 11, Fire extinguisher 6, fire-fighting system controller 14, entirely
Fire communication system is used for realizing real time bidirectional transmission fire extinguishing system enabling signal, instruction.Fire management system module 11 is integrated
Pressure signal generator, wireless signal generator, wireless signal receiver etc., wherein, pressure signal generator is arranged on fire
The afterbody of inserting tube 5, for monitoring the change of fire trace tube 5 internal pressure；Wireless signal generator is passed through circuit and is occurred with pressure signal
Device connects, and receives the signal of telecommunication that pressure signal generator produces, and corresponding electric signal is converted into wireless signal sends, wireless communication
Number may be mounted to that the indoor fire-fighting system controller 14 of monitoring receives, identifies and judges, and then obtain the work of fire extinguishing system
State.Fire-fighting system controller 14 can also send the command signal starting fire extinguishing system, and the command signal sending is with wireless communication
Number form is sent to the wireless signal receiver in fire management system module 11, and wireless signal is converted by wireless signal receiver
Become electric signal transmission to Fire extinguisher 6.Connected by wire 12 between wireless signal receiver and Fire extinguisher.Control valve
9 are connected with Fire extinguisher 6 by wire 12, and receive the command signal that it sends.In fire communication system, each part is by exchanging
220V power supply is powered, when power is off can be by storage battery power supply.
Fire management system is made up of fire-fighting system managing main frame 15 and firefighting movable terminal, realizes lithium ion battery is stored up
Fire extinguishing system working condition in energy unit carries out the function of Real-time Monitor Management.Fire-fighting system managing main frame is arranged on Control Room
Interior, it is connected with fire-fighting system controller 14 by circuit, for storing, managing each energy-storage units fire extinguishing system operational data.Work
Make personnel and instruction can be sent to Fire extinguisher 6 by administration of the prevention and control main frame 15, for opening fire extinguishing system.Fire-fighting system simultaneously
Managing main frame 15 is connected with the Internet, and in real time to the Internet, fire-fighting system working data transport is realized teleengineering support.Fire-fighting
On mobile terminal, such as mobile phone, corresponding management module is installed（APP）, can real-time reception fire-fighting system managing main frame 15 in the Internet
Upper shared data, firefighting movable terminal and administration of the prevention and control main frame 15 real time data synchronization simultaneously, and then realize remote mobile prison
The function of fire-fighting system in control, management energy storage station.
In the present invention, the startup of fire extinguishing system includes both of which, respectively fire trace tube 5 fusing rupture self-extinguishing mode
Start fire-fighting mode with manual operation.Specific implementation is：
（1）Fire trace tube 5 fusing rupture self-extinguishing mode.When the energy-storage battery 4 in lithium ion battery energy-storage units occurs
When thermal runaway or generation fire, battery surface temperature quickly raises, when energy-storage battery 4 surface temperature is higher than that fire trace tube 5 rupture sets
During meter temperature, there is fusing rupture in the fire trace tube 5 being attached to energy-storage battery 4 surface, lead to pressure rapid decrease in fire trace tube 5,
There is pressure differential due in fire trace tube 5 and extinguishing chemical storage ball 7 thus opening relief valve 8, in now extinguishing chemical storage ball 7, extinguishing chemical leads to
Cross the first liberation port quickly to spray, and energy-storage battery fire area is discharged into by fire trace tube 5 breach or thermal runaway electricity occurs
Chi Weizhichu, the temperature anomaly quickly stamping out a fire or battery thermal runaway being led to raises and carries out cooling process.Meanwhile,
The pressure signal generator being arranged on fire trace tube 5 tail end monitors the decline of overpressure, and output one signal of telecommunication is to wireless signal
Generator, this signal of telecommunication is converted into wireless signal and sends to fire-fighting system controller 14 by wireless signal generator.Fire-fighting system
Controller 14 passes through to be identified, judge to receiving signal, sends fire alarm information, and by fire alarm information, fire extinguishing system
Have been turned on waiting signal to be uploaded to fire-fighting system managing main frame 15 and fire-fighting system mobile terminal, fire-fighting system managing main frame 15 is grasped
Make personnel and the personnel of hand-held mobile client all would know that fire alarm information, such as fire occurs position etc..
（2）Manual operation starts fire-fighting mode.When staff finds that certain energy-storage battery unit 4 occurs fire or heat to lose
Control, and in the case that now fire trace tube 5 extinguishing device does not start in time, fire-fighting system controller 14, fire-fighting system pipe can be passed through
" emergency start " buttons/keys on reason main frame 15 and fire-fighting system mobile terminal any device send fire extinguishing system and start letter
Number, the fire extinguishing system enabling signal sending is converted into wireless signal by fire-fighting system controller 14, and by corresponding wireless
Signal receiver receives, and this wireless signal is switched to electric signal transmission to Fire extinguisher 6, now puts out a fire by wireless signal receiver
Controller 6 opening controlling valve 9, and then open extinguishing chemical storage ball 7, after extinguishing chemical is by control valve 9, conveying pipe 13, by shower nozzle
10 spurt extinguishing chemical to fire area or thermal runaway region implements fire extinguishing or cooling process.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to the foregoing embodiments
The present invention has been described in detail, it will be understood by those within the art that：It still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics；And these modification or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a kind of lithium ion battery energy-storage units intelligent fire suppression system is it is characterised in that include：Fire extinguishing system, fire-fighting are led to
News system and fire management system；
Described fire extinguishing system includes extinguishing chemical storage ball, relief valve, fire trace tube, control valve, extinguishing chemical conveying pipe and shower nozzle, described
Extinguishing chemical storage ball include the first liberation port and the second liberation port, described first liberation port, described relief valve and described fire trace tube according to
Secondary connection, described second liberation port, described control valve, described extinguishing chemical conveying pipe and described shower nozzle are sequentially connected；
When the first liberation port of described fire extinguishing system is opened and described fire trace tube is in running order, described fire communication system
For the information of the described fire extinguishing system getting is sent to described fire management system；
When the first liberation port of described fire extinguishing system is in abnormal operating state, described fire communication system or described fire-fighting
Management system is used for controlling described second liberation port and described control valve to open.
2. lithium ion battery energy-storage units intelligent fire suppression system according to claim 1 is it is characterised in that described disappear
Anti- communication system includes fire management system module, Fire extinguisher and fire-fighting system controller, described Fire extinguisher and institute
State control valve to be electrically connected with.
3. lithium ion battery energy-storage units intelligent fire suppression system according to claim 2 is it is characterised in that work as described
When first liberation port of fire extinguishing system is opened and described fire trace tube is in running order, described fire management system module will obtain
To the information of described fire extinguishing system send to described fire management system and described fire-fighting system controller.
4. lithium ion battery energy-storage units intelligent fire suppression system according to claim 3 is it is characterised in that work as described
When first liberation port of fire extinguishing system is in abnormal operating state, described fire communication system or described fire-fighting system controller
For sending control information to described fire management system module, the information getting is sent by described fire management system module
To described Fire extinguisher, described Fire extinguisher controls described second liberation port and described control valve to open.
5. lithium ion battery energy-storage units intelligent fire suppression system according to claim 4 is it is characterised in that described disappear
Anti- management system module includes pressure signal generator, wireless signal generator and wireless signal receiver.
6. lithium ion battery energy-storage units intelligent fire suppression system according to claim 5 is it is characterised in that described pressure
Force signal generator is arranged on described fire trace tube afterbody, and described wireless signal generator is used for obtaining described pressure signal generator
The information of transmission simultaneously sends to described fire communication system and described fire-fighting system controller, described wireless signal receiver
For receiving the information of described fire communication system or the transmission of described fire-fighting system controller and sending to described fire extinguishing control
Device processed.
7. lithium ion battery energy-storage units intelligent fire suppression system according to claim 6 is it is characterised in that described go out
Fiery agent storage ball is half spherical shape structure.
8. lithium ion battery energy-storage units intelligent fire suppression system according to claim 7 is it is characterised in that described go out
The outer wall that ball is stored up in fiery agent is provided with hook structure.
9. lithium ion battery energy-storage units intelligent fire suppression system according to claim 8 is it is characterised in that described lithium
Ion battery energy-storage units include several energy-storage batteries, and described energy-storage battery is placed on battery carrier and is separated by dividing plate.
10. lithium ion battery energy-storage units intelligent fire suppression system according to claim 9 is it is characterised in that described
Fire trace tube U-shaped is arranged on the top of described energy-storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610937146.8A CN106410298B (en) | 2016-11-01 | 2016-11-01 | Intelligent fire-fighting and rescue system of lithium ion battery energy storage unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610937146.8A CN106410298B (en) | 2016-11-01 | 2016-11-01 | Intelligent fire-fighting and rescue system of lithium ion battery energy storage unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410298A true CN106410298A (en) | 2017-02-15 |
| CN106410298B CN106410298B (en) | 2023-07-11 |
Family
ID=58012798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610937146.8A Active CN106410298B (en) | 2016-11-01 | 2016-11-01 | Intelligent fire-fighting and rescue system of lithium ion battery energy storage unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410298B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050698A (en) * | 2017-06-06 | 2017-08-18 | 东华大学 | A kind of electric automobile temperature-sensitive self-starting extinguishing device |
| CN109893802A (en) * | 2019-03-14 | 2019-06-18 | 南方电网调峰调频发电有限公司 | It is a kind of to be equipped for electrochemical energy storage shelter heat management and the system of fire-fighting |
| CN110115815A (en) * | 2019-04-10 | 2019-08-13 | 惠州亿纬锂能股份有限公司 | New energy resource power battery system liquid injecting type fire-fighting system |
| CN110404208A (en) * | 2019-08-08 | 2019-11-05 | 宿州市艾尔新能源有限公司 | A kind of extinguishing device of energy-storage box |
| CN110534821A (en) * | 2019-06-28 | 2019-12-03 | 淄博火炬能源有限责任公司 | Inhibit the protective device and its application method of lithium battery thermal runaway |
| CN111437544A (en) * | 2020-03-02 | 2020-07-24 | 浙江杭可科技股份有限公司 | Fire control drainage system based on cylinder lithium cell safety control |
| WO2021136875A1 (en) * | 2019-12-30 | 2021-07-08 | Latauspolku Oy | Battery cabinet and method of fire safely storing a battery |
| CN113228396A (en) * | 2018-10-15 | 2021-08-06 | 电力***股份有限公司 | Battery thermal management through coolant distribution |
| CN114796935A (en) * | 2022-03-31 | 2022-07-29 | 江西新威动力能源科技有限公司 | Self-extinguishing power battery |
| CN115621578A (en) * | 2022-11-15 | 2023-01-17 | 深圳海润新能源科技有限公司 | Linkage control system and method for battery cluster |
| CN117913420A (en) * | 2024-03-19 | 2024-04-19 | 成都宇能通能源开发有限公司 | Car as a house energy storage system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005971U (en) * | 2011-03-21 | 2011-10-12 | 天津市聚能高压泵有限公司 | Fire extinguishing system with standby double high-pressure pumps |
| CN102886112A (en) * | 2011-07-20 | 2013-01-23 | 国安达消防科技(厦门)有限公司 | Dual-drive multi-nozzle automatic pipe network fire extinguishing device |
| US20130098637A1 (en) * | 2011-10-25 | 2013-04-25 | Kidde Technologies, Inc. | Automatic fire extinguishing system having outlet dimensions sized relative to propellant gas pressure |
| CN103977516A (en) * | 2014-05-21 | 2014-08-13 | 中国科学技术大学 | Fire extinguishing system for energy storage units of lithium batteries |
| CN104660713A (en) * | 2015-03-13 | 2015-05-27 | 珠海智城信息技术有限公司 | Method for pushing and searching information of fire-fighting equipment, background server and mobile terminal |
| CN105056432A (en) * | 2015-07-09 | 2015-11-18 | 福建新偌环境科技有限公司 | Multifunctional energy storage and pressure storage device |
| CN105983196A (en) * | 2015-01-28 | 2016-10-05 | 江苏锡宜消防工程有限公司 | Firetrace tube-type automatic fire tracing and extinguishing apparatus |
-
2016
- 2016-11-01 CN CN201610937146.8A patent/CN106410298B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005971U (en) * | 2011-03-21 | 2011-10-12 | 天津市聚能高压泵有限公司 | Fire extinguishing system with standby double high-pressure pumps |
| CN102886112A (en) * | 2011-07-20 | 2013-01-23 | 国安达消防科技(厦门)有限公司 | Dual-drive multi-nozzle automatic pipe network fire extinguishing device |
| US20130098637A1 (en) * | 2011-10-25 | 2013-04-25 | Kidde Technologies, Inc. | Automatic fire extinguishing system having outlet dimensions sized relative to propellant gas pressure |
| CN103977516A (en) * | 2014-05-21 | 2014-08-13 | 中国科学技术大学 | Fire extinguishing system for energy storage units of lithium batteries |
| CN105983196A (en) * | 2015-01-28 | 2016-10-05 | 江苏锡宜消防工程有限公司 | Firetrace tube-type automatic fire tracing and extinguishing apparatus |
| CN104660713A (en) * | 2015-03-13 | 2015-05-27 | 珠海智城信息技术有限公司 | Method for pushing and searching information of fire-fighting equipment, background server and mobile terminal |
| CN105056432A (en) * | 2015-07-09 | 2015-11-18 | 福建新偌环境科技有限公司 | Multifunctional energy storage and pressure storage device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050698A (en) * | 2017-06-06 | 2017-08-18 | 东华大学 | A kind of electric automobile temperature-sensitive self-starting extinguishing device |
| CN113228396A (en) * | 2018-10-15 | 2021-08-06 | 电力***股份有限公司 | Battery thermal management through coolant distribution |
| CN109893802A (en) * | 2019-03-14 | 2019-06-18 | 南方电网调峰调频发电有限公司 | It is a kind of to be equipped for electrochemical energy storage shelter heat management and the system of fire-fighting |
| CN110115815A (en) * | 2019-04-10 | 2019-08-13 | 惠州亿纬锂能股份有限公司 | New energy resource power battery system liquid injecting type fire-fighting system |
| CN110534821A (en) * | 2019-06-28 | 2019-12-03 | 淄博火炬能源有限责任公司 | Inhibit the protective device and its application method of lithium battery thermal runaway |
| CN110404208A (en) * | 2019-08-08 | 2019-11-05 | 宿州市艾尔新能源有限公司 | A kind of extinguishing device of energy-storage box |
| CN110404208B (en) * | 2019-08-08 | 2024-05-28 | 宿州市艾尔新能源有限公司 | Fire extinguishing device of energy storage box |
| WO2021136875A1 (en) * | 2019-12-30 | 2021-07-08 | Latauspolku Oy | Battery cabinet and method of fire safely storing a battery |
| CN111437544A (en) * | 2020-03-02 | 2020-07-24 | 浙江杭可科技股份有限公司 | Fire control drainage system based on cylinder lithium cell safety control |
| CN114796935A (en) * | 2022-03-31 | 2022-07-29 | 江西新威动力能源科技有限公司 | Self-extinguishing power battery |
| CN114796935B (en) * | 2022-03-31 | 2023-02-17 | 江西新威动力能源科技有限公司 | Self-extinguishing power battery |
| CN115621578A (en) * | 2022-11-15 | 2023-01-17 | 深圳海润新能源科技有限公司 | Linkage control system and method for battery cluster |
| US11925825B1 (en) | 2022-11-15 | 2024-03-12 | Shenzhen Hithium Energy Storage Technology Co., Ltd. | Linkage control system and linkage control method for battery clusters |
| CN117913420A (en) * | 2024-03-19 | 2024-04-19 | 成都宇能通能源开发有限公司 | Car as a house energy storage system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410298B (en) | 2023-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106410298A (en) | Intelligent firefighting system for lithium-ion battery energy storage unit | |
| CN206134867U (en) | Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property | |
| CN111643834B (en) | Fire fighting device of container energy storage system and control method thereof | |
| CN103977516B (en) | A kind of lithium system battery energy storage unit fire-fighting system | |
| CN107185133A (en) | A kind of energy-accumulating power station early warning and fire-fighting system | |
| CN206964922U (en) | A kind of energy-accumulating power station early warning and fire-fighting system | |
| CN109568833A (en) | A kind of anti-re-ignition automatic fire extinguisher of power battery pack and method | |
| CN210956782U (en) | Lithium battery box with automatic fire monitoring function | |
| CN216773451U (en) | Fire-fighting isolation energy storage system | |
| CN102416233A (en) | Fire extinguishing plant of energy storage system | |
| CN110201330A (en) | A kind of water fire fighting system and its control method for high pressure direct screening battery energy storage | |
| CN217366956U (en) | Fire extinguishing system of power changing cabinet and power changing cabinet | |
| CN109893818A (en) | A kind of automatic fire alarm system based on big data | |
| AU2023258332A1 (en) | A fire extinguishing system and a fire pre-warning control method for an energy storage container | |
| CN109276828A (en) | A kind of automatic fire extinguishing system and its extinguishing method based on transformation cabinet | |
| CN116345002A (en) | Container formula liquid cooling energy storage integrated system based on multistage fire control is disposed | |
| CN114712758A (en) | Fire detection and automatic fire extinguishing method for whole process of lithium battery energy storage station | |
| CN110237475A (en) | A kind of underground city pipe gallery system and its extinguishing method | |
| CN212751839U (en) | Lithium battery charging protection device | |
| CN111790089B (en) | Fire extinguishing system and method for in-operation extra-high voltage converter station and in-operation extra-high voltage converter station | |
| CN219595690U (en) | Warning isolation system of container type energy storage power station in extremely cold region | |
| CN216366391U (en) | Fire extinguishing system of energy storage battery device based on temperature switch | |
| CN116031919A (en) | Wind power plant removes intelligent energy storage equipment | |
| CN206117876U (en) | Fire control commander system of deploying to ensure effective monitoring and control of illegal activities | |
| CN212262233U (en) | Airtight semi-closed micro-space fire control device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171117 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF GUANGDONG POWER GRID Co.,Ltd. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Applicant before: ELECTRIC POWER RESEARCH INSTITUTE OF GUANGDONG POWER GRID Co.,Ltd. Applicant before: INSTITUTE OF ADVANCED TECHNOLOGY University OF SCIENCE AND TECHNOLOGY OF CHINA |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |