WO2020171414A1 - 배터리 랙 및 이를 포함하는 전력 저장 장치 - Google Patents
배터리 랙 및 이를 포함하는 전력 저장 장치 Download PDFInfo
- Publication number
- WO2020171414A1 WO2020171414A1 PCT/KR2020/001441 KR2020001441W WO2020171414A1 WO 2020171414 A1 WO2020171414 A1 WO 2020171414A1 KR 2020001441 W KR2020001441 W KR 2020001441W WO 2020171414 A1 WO2020171414 A1 WO 2020171414A1
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- WIPO (PCT)
- Prior art keywords
- battery
- rack
- battery rack
- temperature
- control unit
- Prior art date
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Classifications
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
-
- 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
- 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
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/258—Modular batteries; Casings provided with means for assembling
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
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- 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
Definitions
- the present invention relates to a battery rack and a power storage device including the same.
- Secondary batteries with high ease of application and high energy density according to product group are not only portable devices, but also electric vehicles (EVs) or hybrid vehicles (HEVs) driven by electric drive sources. It is universally applied. These secondary batteries are attracting attention as a new energy source for eco-friendliness and energy efficiency improvement in that they do not generate any by-products from the use of energy, as well as the primary advantage of dramatically reducing the use of fossil fuels.
- EVs electric vehicles
- HEVs hybrid vehicles
- a battery pack may be configured by connecting a plurality of battery cells in series.
- a battery pack may be configured by connecting a plurality of battery cells in parallel according to the charge/discharge capacity required for the battery pack. Accordingly, the number of battery cells included in the battery pack may be variously set according to a required output voltage or charge/discharge capacity.
- the battery pack including at least one battery module may constitute a power storage device including battery racks including at least one such battery pack according to various voltage and capacity requirements.
- a conventional power storage device includes a plurality of battery racks and a rack container accommodating the plurality of battery racks.
- a firefighting facility structure is generally provided in order to cope with the risk of fire occurrence due to overheating that may occur due to the characteristics of the battery cell.
- the firefighting facility structure is provided separately from the battery racks in the rack container, when a dangerous situation such as a fire of the battery rack occurs, the firefighting facility structure is only after a certain degree of danger spreads in the rack container. There is a problem that the detection and fire extinguishing work are progressed by operation.
- an object of the present invention is to provide a battery rack capable of preventing the spread of fire in units of a battery rack when a fire situation occurs, and a power storage device including the same.
- another object of the present invention is to provide a battery rack capable of self-extinguishing in units of a battery rack when a fire occurs, and a power storage device including the same.
- the present invention provides a battery rack, comprising: a plurality of battery modules including at least one battery cell; A rack case accommodating the plurality of battery modules and provided with a plurality of air circulation units; An isolation unit mounted on the rack case and slidable to expose or seal the plurality of air circulation units; And a control unit electrically connected to the isolation unit and controlling a sliding operation of the isolation unit.
- the isolation unit includes a unit body mounted on the rack case and electrically connected to the control unit; And a sliding member that is slidably coupled from the unit body and slidably operates to expose or seal the plurality of air circulation units.
- the control unit may seal the plurality of air circulation units by sliding the sliding member at a predetermined temperature or higher.
- the battery rack may include a temperature sensor provided in the rack case and electrically connected to the control unit.
- the battery rack may include a fire extinguishing device provided in the rack case, electrically connected to the control unit, and having a predetermined fire extinguishing liquid.
- the control unit controls the isolation unit to seal the plurality of air circulation units when the temperature of the battery rack is higher than a preset first temperature, and when the temperature of the battery rack is higher than a preset second temperature, the fire extinguishing device By controlling, it is possible to spray the fire extinguishing liquid into the inside of the rack case.
- the sliding member may be made of a flame retardant material.
- the sliding member may be provided as a firefighting cloth or an air blocking sheet.
- a power storage device at least one battery rack according to the above-described embodiments; It provides a power storage device comprising a; and a rack container accommodating the at least one battery rack.
- the battery rack may be provided in plural, and the plurality of battery racks may be independently controlled.
- a battery rack capable of preventing the spread of fire in units of a battery rack when a fire situation occurs, and a power storage device including the same may be provided.
- a battery rack capable of self-extinguishing in units of a battery rack and a power storage device including the same may be provided.
- FIG. 1 is a view for explaining a battery rack according to an embodiment of the present invention.
- FIG. 2 is a cross-sectional view of the battery rack of FIG. 1.
- 3 and 4 are views for explaining the operation of the isolation unit of the battery rack of FIG. 2.
- FIG. 5 and 6 are views for explaining another embodiment of the isolation unit of the battery rack of FIG. 1.
- FIG. 7 and 8 are diagrams for explaining a control operation of the battery rack of FIG. 1 at a predetermined temperature or higher.
- FIG. 9 is a view for explaining a power storage device according to an embodiment of the present invention.
- FIG. 10 is a diagram for describing a control operation of the power storage device of FIG. 9.
- FIG. 1 is a view for explaining a battery rack according to an embodiment of the present invention
- Figure 2 is a cross-sectional view of the battery rack of Figure 1
- Figures 3 and 4 explain the operation of the isolation unit of the battery rack of Figure 2
- 5 and 6 are views for explaining another embodiment of the isolation unit of the battery rack of FIG. 1.
- the battery rack 10 a battery module 100, a rack case 200, a control unit 300, a temperature sensor 400, a fire extinguishing device 500, and an isolation unit 600 ) Can be included.
- the battery module 100 may include at least one or more battery cells.
- the battery cell is a secondary battery, and may be at least one of a pouch-type secondary battery, a cylindrical secondary battery, and a prismatic secondary battery.
- the battery cell is limited to a pouch-type secondary battery.
- the battery module 100 may be provided in a plurality of one or more. Hereinafter, in the present embodiment, a plurality of battery modules 100 will be described, each including a plurality of battery cells.
- the rack case 200 may accommodate the plurality of battery modules 100. To this end, an accommodation space capable of accommodating the plurality of battery modules 100 may be provided in the rack case 200.
- At least one air circulation unit 250 for cooling the plurality of battery modules 100 may be provided in the rack case 200.
- the air circulation unit 250 is provided in plural.
- the plurality of air circulation units 250 are formed in at least one of the front, both sides, and rear of the rack case 200 so that the plurality of battery modules 100 can be exposed to the outside of the rack case 200 Can be.
- the control unit 300 is provided inside the rack case 200 and may perform a control function for overall operation and management of the battery rack 10.
- the control unit 300 may be electrically connected to the plurality of battery modules 100, a temperature sensor 400 to be described later, a fire extinguishing device 500, and an isolation unit 600.
- the control unit 300 may control a sliding operation of the isolation unit 600 to be described later. Specifically, the control unit 300 slides the sliding member 630 of the isolation unit 600, which will be described later, at a predetermined temperature or higher, so that the plurality of air circulation units 250 are moved to the battery rack 10. It can be sealed from the outside.
- control unit 300 controls the sliding operation of the isolation unit 600 when the temperature of the battery rack 10 detected by the temperature sensor 400 to be described later is higher than the preset predetermined temperature. can do. More specifically, the control unit 300 seals the plurality of air circulation units 250 by controlling the isolation unit 600 when the temperature of the battery rack 10 is higher than a preset first temperature, When the temperature of the battery rack 10 is higher than a preset second temperature, a fire extinguishing device 500 to be described later may be controlled to inject a fire extinguishing liquid into the rack case 200.
- the preset second temperature may be a higher temperature than the preset first temperature.
- the temperature sensor 400 is provided in the rack case 200 and may sense the temperature of the battery rack 10.
- a plurality of the temperature sensors 400 may be provided in the rack case 200 and may be electrically connected to the control unit 300.
- the fire extinguishing device 500 is provided in the rack case 200 and may be electrically connected to the control unit 300.
- the fire extinguishing device 500 may be provided in plural, and may have a predetermined fire extinguishing liquid.
- the isolation unit 600 may slide the plurality of air circulation units 250 outside the battery rack 10 or seal it from the outside of the battery rack 10 so that the rack case ( 200) can be mounted. Meanwhile, as disclosed in FIGS. 5 and 6, the isolation unit 605 exposes the plurality of air circulation units 250 to the outside of the battery rack 10 according to a rotational sliding operation in a horizontal direction or It may be possible to be provided so as to be sealed from the outside of the battery rack 10.
- the isolation unit 600 may be provided in a plurality of at least one or more. Hereinafter, in the present embodiment, a description will be made limited to that the isolation unit 600 is provided in plural.
- Each of the plurality of isolation units 600 may include a unit body 610 and a sliding member 630.
- the unit main body 610 is mounted on the rack case 200 and may be electrically connected to the control unit 300. Various components for sliding operation of the sliding member 630 to be described later may be embedded in the unit body 610.
- the sliding member 630 is slidably coupled from the unit body 610 and may slide to expose or seal the plurality of air circulation units 250.
- the sliding member 630 may be made of a flame retardant material to prevent fire spread and delay fire.
- the sliding member 630 may be provided as a fire fighting gun or an air blocking sheet.
- FIG. 7 and 8 are diagrams for explaining a control operation of the battery rack of FIG. 1 at a predetermined temperature or higher.
- a dangerous situation such as a fire situation due to overheating may occur in at least one of the plurality of battery modules 100 in the rack case 200 of the battery rack 10.
- control unit 300 may operate the isolation unit 600 when the temperature of the battery rack 10 detected by the temperature sensor 400 is equal to or higher than the preset first temperature. Above the preset first temperature, all of the plurality of air circulation units 250 are sealed through sliding of the sliding members 630 of the plurality of isolation units 600, so that the battery rack 10 The inside can be blocked from the outside.
- the battery rack 10 according to the present embodiment can more quickly prevent the spread of fire when the dangerous situation occurs.
- the temperature inside the sealed battery rack 10 may further increase.
- control unit 300 controls the fire extinguishing device 500 to control the rack case when the temperature of the battery rack 10 sensed by the temperature sensor 400 is higher than the preset second temperature. (200) By spraying the fire extinguishing liquid into the inside, the fire extinguishing operation can be quickly performed in the battery rack 10 itself.
- the spread of fire can be prevented in the battery rack 10 unit, and the fire extinguishing operation can be performed by itself in the battery rack 10 unit. have.
- FIG. 9 is a diagram for describing a power storage device according to an embodiment of the present invention
- FIG. 10 is a diagram for describing a control operation of the power storage device of FIG. 9.
- the power storage device 1 can be used as a household or industrial energy source.
- the plurality of battery racks 10 may be independently controlled within the rack container 5.
- the isolation unit 600 of the battery rack 10 in which the fire situation occurs is operated, and the battery in which the fire situation occurs primarily.
- the rack 10 is sealed, and a self-extinguishing operation can be performed inside the secondary sealed battery rack 10.
- the battery rack 10 when a fire situation occurs in at least one battery rack 10 in the rack container 5, the battery rack 10 is faster in units of the battery rack 10 in which the fire situation occurs. ), and self-extinguishing work is in progress, it is possible to minimize the risk that the fire situation may spread to the adjacent battery rack 10 from the battery rack 10 in which the fire situation occurred.
- the fire situation when a fire occurs in any one of these battery racks 10, the fire situation can be quickly ended, and even after the fire situation is ended, it may be caused by the operation of the fire fighting facility structure as in the prior art. It is possible to significantly reduce the cost and time consumption in the treatment of sprinkler debris or carbon dioxide emission debris in the entire area of the rack container 5.
- the battery rack 10 capable of preventing the spread of fire in units of the battery rack 10 when a fire situation occurs, and the power storage device 1 including the same can be provided. have.
- the battery rack 10 capable of self-extinguishing in the unit of the battery rack 10 and the power storage device 1 including the same can be provided. I can.
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
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Abstract
Description
Claims (10)
- 배터리 랙에 있어서,적어도 하나의 배터리 셀을 포함하는 복수 개의 배터리 모듈;상기 복수 개의 배터리 모듈을 수용하며, 복수 개의 공기 순환부가 마련되는 랙 케이스;상기 랙 케이스에 장착되며, 상기 복수 개의 공기 순환부를 노출시키거나 밀폐시킬 수 있게 슬라이딩 동작 가능한 격리 유닛; 및상기 격리 유닛과 전기적으로 연결되며, 상기 격리 유닛의 슬라이딩 동작을 제어하는 제어 유닛;을 포함하는 것을 특징으로 하는 배터리 랙.
- 제1항에 있어서,상기 격리 유닛은,상기 랙 케이스에 장착되며, 상기 제어 유닛과 전기적으로 연결되는 유닛 본체; 및상기 유닛 본체로부터 슬라이딩 가능하게 결합되며, 상기 복수 개의 공기 순환부를 노출시키거나 밀폐시킬 수 있게 슬라이딩 동작하는 슬라이딩부재;를 포함하는 것을 특징으로 하는 배터리 랙.
- 제2항에 있어서,상기 제어 유닛은,기 설정된 소정 온도 이상에서 상기 슬라이딩부재를 슬라이딩시켜 상기 복수 개의 공기 순환부를 밀폐시키는 것을 특징으로 하는 배터리 랙.
- 제3항에 있어서,상기 랙 케이스에 구비되며, 상기 제어 유닛과 전기적으로 연결되는 온도 센서;를 포함하는 것을 특징으로 하는 배터리 랙.
- 제3항에 있어서,상기 랙 케이스에 구비되고, 상기 제어 유닛과 전기적으로 연결되며, 소정의 소화액을 구비하는 소화 장치;를 포함하는 것을 특징으로 하는 배터리 랙.
- 제5항에 있어서,상기 제어 유닛은,상기 배터리 랙의 온도가 기 설정된 제1 온도 이상 시 상기 격리 유닛을 제어하여 상기 복수 개의 공기 순환부를 밀폐시키며,상기 배터리 랙의 온도가 기 설정된 제2 온도 이상 시 상기 소화 장치를 제어하여 상기 랙 케이스 내부로 소화액을 분사시키는 것을 특징으로 하는 배터리 랙.
- 제2항에 있어서,상기 슬라이딩부재는,난연 재질로 마련되는 것을 특징으로 하는 배터리 랙.
- 제2항에 있어서,상기 슬라이딩부재는,소방포 또는 공기 차단용 시트로 구비되는 것을 특징으로 하는 배터리 랙.
- 제1항에 따른 적어도 하나의 배터리 랙; 및상기 적어도 하나의 배터리 랙을 수용하는 랙 컨테이너;를 포함하는 것을 특징으로 하는 전력 저장 장치.
- 제9항에 있어서,상기 배터리 랙은,복수 개로 구비되며,상기 복수 개의 배터리 랙은, 각각,독립적으로 제어되는 것을 특징으로 하는 전력 저장 장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020558440A JP7105913B2 (ja) | 2019-02-21 | 2020-01-30 | バッテリーラック及びそれを含む電力貯蔵装置 |
US16/980,639 US20210013558A1 (en) | 2019-02-21 | 2020-01-30 | Battery rack and energy storage system including the same |
EP20758598.5A EP3790104A4 (en) | 2019-02-21 | 2020-01-30 | BATTERY RACK AND ASSOCIATED ENERGY STORAGE DEVICE |
CN202080002908.XA CN112189279A (zh) | 2019-02-21 | 2020-01-30 | 电池架和包括所述电池架的能量存储系统 |
AU2020225801A AU2020225801A1 (en) | 2019-02-21 | 2020-01-30 | Battery rack and energy storage system including the same |
Applications Claiming Priority (2)
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CN113328170A (zh) * | 2021-05-31 | 2021-08-31 | 苏州智动能源科技有限公司 | 一种具有降温防爆机构的储能电池存储架 |
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KR102465973B1 (ko) * | 2020-10-16 | 2022-11-11 | 주식회사 포엠에너지 | 화재 진압 기능을 갖는 태양광 접속반. |
CN117280523A (zh) * | 2021-10-29 | 2023-12-22 | 株式会社Lg新能源 | 具有改进安全性的电池组 |
CN114552099B (zh) * | 2022-02-16 | 2024-04-09 | 中国科学院电工研究所 | 一种用于储能电池集装箱的安全系统 |
KR102432910B1 (ko) * | 2022-06-30 | 2022-08-18 | 대한시스텍주식회사 | Ess 자동 소화 시스템 |
US20240162560A1 (en) * | 2022-11-15 | 2024-05-16 | Enphase Energy, Inc. | Storage system configured for use with an energy management system |
CN117752970B (zh) * | 2024-02-20 | 2024-05-03 | 亿恩新动力科技(山东)有限公司 | 一种储能电池安全防护装置 |
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JP7105913B2 (ja) | 2022-07-25 |
JP2021520039A (ja) | 2021-08-12 |
AU2020225801A1 (en) | 2020-12-24 |
EP3790104A1 (en) | 2021-03-10 |
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