CN117270595A - Temperature control device for energy storage system - Google Patents
Temperature control device for energy storage system Download PDFInfo
- Publication number
- CN117270595A CN117270595A CN202311574510.5A CN202311574510A CN117270595A CN 117270595 A CN117270595 A CN 117270595A CN 202311574510 A CN202311574510 A CN 202311574510A CN 117270595 A CN117270595 A CN 117270595A
- Authority
- CN
- China
- Prior art keywords
- energy storage
- storage system
- liquid
- temperature control
- control device
- 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
- 238000004146 energy storage Methods 0.000 title claims abstract description 74
- 238000001704 evaporation Methods 0.000 claims abstract description 71
- 239000007788 liquid Substances 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000008020 evaporation Effects 0.000 claims description 44
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims 4
- 239000000110 cooling liquid Substances 0.000 abstract description 37
- 238000009835 boiling Methods 0.000 abstract description 16
- 239000000956 alloy Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
-
- 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
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a temperature control device for an energy storage system, which is characterized by comprising a liquid cooling frame, wherein cooling liquid is arranged in the liquid cooling frame, an energy storage system box assembly is immersed in the cooling liquid, the energy storage system box assembly is specifically of a hollow structure with two open sides, diaphragm mechanisms are arranged at the open ends of the two opposite sides of the energy storage system box assembly so as to drive the cooling liquid to be filled into the energy storage system box assembly, temperature control driving mechanisms are symmetrically arranged in the energy storage system box assembly, evaporating liquid is arranged in the temperature control driving mechanisms, and the temperature control driving mechanisms are immersed in the cooling liquid so as to drive the evaporating liquid to evaporate and drive the diaphragm mechanisms to keep open and close. According to the temperature control device for the energy storage system, when the temperature of the cooling liquid is higher than the boiling point of the evaporating liquid, the evaporating liquid evaporates and then drives the rotating wheel to axially rotate; when the temperature of the cooling liquid is lower than the boiling point of the evaporating liquid, the torsion spring in the rotating wheel rotates the cooling liquid, so that the driving ring is pushed to rotate forward or backward, and the opening and closing of the opening and closing plate is controlled to perform temperature control.
Description
Technical Field
The invention relates to the technical field of temperature control devices of energy storage systems, in particular to a temperature control device for an energy storage system.
Background
The energy storage management system is a system for providing power management, protection and other functions for an energy storage module formed by combining a plurality of energy storage elements such as lithium iron phosphate batteries, super capacitors and the like in series and parallel.
As disclosed in patent CN111987388B, a temperature control device for an energy storage system comprises an energy storage system box, the energy storage system box comprises a heat energy recovery fan and an alloy substrate frame, the middle part of the top end of the energy storage system box is fixedly provided with the heat energy recovery fan through a clamping groove, the alloy substrate frame is fixed inside the energy storage system box through screws, a convection mesh window is embedded in the top of the alloy substrate frame, and connecting tubules are inserted between the alloy substrate frames; according to the invention, the alloy substrate frame, the convection mesh window and the convection fan are arranged, so that a temperature control execution medium can be quickly and accurately transferred to the energy storage system element, the purpose of quickly realizing temperature control is achieved, and the stable operation of equipment is facilitated; through setting up heat recovery fan, after the device internal heat compensation carries out suitable stage, can close the thermal compensation subassembly, through inside circulation heat flow as the medium of maintaining device temperature control, practiced thrift the electric energy.
In the actual operation process, the energy storage system box for liquid cooling needs to change the temperature of the whole cooling liquid when performing temperature control, so that the temperature difference between the energy storage system box and the internal battery pack is reduced or increased, the temperature control work is further performed, the required energy consumption is large, and the energy is wasted.
It can be seen that the above problems exist in the prior art, and improvements are needed.
Disclosure of Invention
In view of the above problems in the prior art, an aspect of the present invention is to provide a temperature control device for an energy storage system, so as to solve the problems that the temperature of the whole cooling liquid needs to be adjusted by the liquid-cooled energy storage system box, so as to reduce or increase the temperature difference between the whole cooling liquid and the internal battery pack, perform temperature control operation, and have large energy consumption, and waste energy.
In order to achieve the above object, the temperature control device for an energy storage system provided by the invention comprises a liquid cooling frame, wherein a cooling liquid is arranged in the liquid cooling frame, an energy storage system box assembly is immersed in the cooling liquid, the energy storage system box assembly is specifically of a hollow structure with two open sides, aperture mechanisms are arranged at the open ends of the two opposite sides of the energy storage system box assembly so as to drive the cooling liquid to be filled into the energy storage system box assembly, temperature control driving mechanisms are symmetrically arranged in the energy storage system box assembly, evaporating liquid is arranged in the temperature control driving mechanisms, and the temperature control driving mechanisms are immersed in the cooling liquid so as to drive the evaporating liquid to evaporate and drive the aperture mechanisms to keep open and close.
Preferably, the energy storage system box assembly comprises a shell, a placing groove is formed in the shell, a battery pack is arranged in the placing groove in a clamping mode, liquid inlet grooves are symmetrically formed in the outer walls of two opposite sides of the placing groove, and the liquid inlet grooves are communicated with the placing groove.
Preferably, an aperture mechanism is arranged in the liquid inlet groove, the aperture mechanism specifically comprises a driving ring, the driving ring is kept flush with the inner wall of the shell, and pushing blocks distributed in a circumferential array are arranged on the outer wall of the driving ring.
Preferably, the bottom butt of driving ring is provided with control by temperature change actuating mechanism, control by temperature change actuating mechanism specifically including the symmetry set up in the evaporation tank of standing groove inside, the inside of evaporation tank is provided with the evaporating fluid.
Preferably, a rotating wheel is arranged in the evaporation tank, and the rotating wheel is aligned to the top of the evaporation liquid.
Preferably, the rotating wheel is close to the outer wall of the placing groove, a connecting shaft is connected to the outer wall of the rotating wheel, pushing plates distributed in a circumferential array are arranged on the outer wall of the connecting shaft, and the connecting shaft is driven to axially rotate so as to drive the pushing plates to be in abutting connection with the pushing blocks.
The evaporation tank made of materials with high heat conductivity coefficients such as copper can timely convey the temperature of the cooling liquid in the tank assembly of the energy storage system into the evaporation tank, when the temperature is higher than the boiling point of the evaporation liquid, the evaporation liquid can be driven to evaporate and drive the rotating wheel to axially rotate, so that the driving ring is driven to axially rotate, the opening plate is controlled to be opened, the cooling liquid with lower external temperature enters the inside, and the temperature control and cooling work is carried out for multiple times.
Preferably, the outer wall of the driving ring, which is far away from the evaporation tank, is provided with opening and closing plates distributed in a circumferential array, and the driving ring is driven to axially rotate so as to drive each opening and closing plate to keep opening and closing movement.
Preferably, the evaporation tank is integrally made of copper material.
Preferably, the evaporating solution is specifically ethanol solution.
Preferably, a torsion spring is arranged in the rotating wheel to drive the rotating wheel to keep reset.
Through the torsional spring that the runner is inside to be set up, can make the temperature in the energy storage system case when not reaching the evaporating liquid boiling point, the evaporating liquid of evaporation can carry out the condensation backward flow, and automatic gyration drives the board closure that opens and shuts to make inside temperature slowly rise.
The beneficial effects are that:
compared with the prior art, the temperature control device for the energy storage system has the following beneficial effects:
1. the evaporation tank made of materials with high heat conductivity coefficients such as copper can timely convey the temperature of the cooling liquid in the tank assembly of the energy storage system into the evaporation tank, when the temperature is higher than the boiling point of the evaporation liquid, the evaporation liquid can be driven to evaporate and drive the rotating wheel to axially rotate, so that the driving ring is driven to axially rotate, the opening plate is controlled to be opened, the cooling liquid with lower external temperature enters the inside, and the temperature control and cooling work is carried out for multiple times.
2. Through the torsional spring that the runner is inside to be set up, can make the temperature in the energy storage system case when not reaching the evaporating liquid boiling point, the evaporating liquid of evaporation can carry out the condensation backward flow, and automatic gyration drives the board closure that opens and shuts to make inside temperature slowly rise.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an energy storage system box assembly according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a front cross-section of an energy storage system tank assembly according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a side section of an energy storage system tank assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a side section of a temperature control driving mechanism according to an embodiment of the present invention.
The main reference numerals:
1. a liquid cooling frame; 2. an energy storage system box assembly; 3. a battery pack; 201. a housing; 202. a placement groove; 203. an evaporation tank; 204. evaporating liquid; 205. a rotating wheel; 206. a connecting shaft; 207. a push plate; 208. a drive ring; 209. a pushing block; 210. an opening plate; 211. and a liquid inlet tank.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, a temperature control device for an energy storage system includes a liquid cooling frame 1, a cooling liquid is disposed in the liquid cooling frame 1, an energy storage system box assembly 2 is disposed in the cooling liquid in a submerged manner, the energy storage system box assembly 2 is specifically of a hollow structure with two open sides, aperture mechanisms are disposed at the open ends of the two opposite sides of the energy storage system box assembly 2 to drive the cooling liquid to fill the energy storage system box assembly 2, temperature control driving mechanisms are symmetrically disposed in the energy storage system box assembly 2, an evaporating liquid 204 is disposed in the temperature control driving mechanisms, and the temperature control driving mechanisms are immersed in the cooling liquid to drive the evaporating liquid 204 to evaporate and drive the aperture mechanisms to keep open and close.
The temperature control device for the energy storage system is mainly used for timely transmitting the temperature of the cooling liquid in the energy storage system box assembly 2 into the interior through the evaporation box 203 made of materials with high heat conductivity coefficients such as copper, when the temperature is higher than the boiling point of the evaporation liquid 204, the evaporation liquid 204 can be driven to evaporate and drive the rotating wheel 205 to axially rotate, so that the driving ring 208 is driven to axially rotate, the opening of the opening plate 210 is controlled, the cooling liquid with lower external temperature enters the interior, and the temperature control and the temperature reduction are carried out for multiple times; the torsion spring arranged inside the rotating wheel 205 can enable the temperature in the energy storage system box to automatically rotate when the boiling point of the evaporating liquid 204 is not reached and the evaporating liquid 204 can be condensed and reflowed, so that the opening plate 210 is driven to be closed, and the internal temperature is slowly increased.
In the technical scheme provided by the invention, as can be seen from fig. 1, 2, 3 and 4, the energy storage system box assembly 2 comprises a housing 201, a placement groove 202 is further formed in the housing 201, a battery pack 3 is further formed in the placement groove 202, liquid inlet grooves 211 are symmetrically formed in opposite sides of the placement groove 202, the liquid inlet grooves 211 are communicated with the placement groove 202, cooling liquid in the liquid cooling frame 1 can enter the energy storage system box assembly 2, and temperature control operation is performed on the battery pack 3 in the liquid cooling frame 1, so that overhigh or overlow temperature is avoided.
Moreover, the inside of the liquid inlet groove 211 is provided with an aperture mechanism, the aperture mechanism specifically comprises a driving ring 208, the driving ring 208 is kept flush with the inner wall of the housing 201, the outer wall of the driving ring 208 is further provided with pushing blocks 209 distributed in a circumferential array, and the opening and closing movement of the opening and closing plate 210 can be kept only by rotating the driving ring 208 through the distance of the aperture mechanism, so that the cooling liquid inside the liquid cooling frame 1 and the cooling liquid entering the inside of the energy storage system box assembly 2 are controlled to exchange heat, and the temperature inside the energy storage system box assembly 2 is controlled.
Moreover, the bottom of the driving ring 208 is abutted to a temperature control driving mechanism, and the temperature control driving mechanism specifically includes an evaporation tank 203 symmetrically disposed inside the placement groove 202, and an evaporation liquid 204 is disposed inside the evaporation tank 203, and the temperature of the cooling liquid is driven to rise by continuously releasing heat from the battery pack 3, so that the temperature can be transferred into the evaporation tank 203, and when the temperature reaches the boiling point of the evaporation liquid 204, the evaporation liquid 204 can be driven to evaporate.
Moreover, the rotating wheel 205 is disposed inside the evaporation tank 203, and the rotating wheel 205 is aligned to the top of the evaporation liquid 204, so that the evaporated steam can drive the rotating wheel 205 to axially rotate after the evaporation liquid 204 reaches the boiling point.
Furthermore, the rotating wheel 205 is further connected to a connecting shaft 206 near the outer wall of the placing groove 202, the pushing plate 207 distributed in a circumferential array is arranged on the outer wall of the connecting shaft 206, and the connecting shaft 206 is driven to axially rotate so as to drive the pushing plate 207 to be in contact with the pushing block 209, so that the driving ring 208 is driven to axially rotate, and the aperture mechanism is controlled to perform opening and closing movement, so that internal and external cooling liquid exchanges heat, and temperature control work is performed.
Moreover, the driving ring 208 is further provided with opening plates 210 distributed in a circumferential array away from the outer wall of the evaporation tank 203, and when the connecting shaft 206 axially rotates, the push plate 207 can push the push block 209 to axially rotate, so as to drive each opening plate 210 to perform opening and closing movement, so that the internal and external cooling liquid exchanges heat, and temperature control work is performed.
Furthermore, the evaporation tank 203 is specifically made of copper, so that the temperature change of the cooling liquid can be accurately and rapidly introduced into the evaporation liquid 204 inside the evaporation tank 203.
Furthermore, the evaporating solution 204 can be replaced with a solution with different boiling points according to the temperatures required by different battery packs 3, so as to achieve the effect of temperature control, preferably an ethanol solution, which is nontoxic and has a lower boiling point, and can be evaporated at a lower temperature.
Moreover, a torsion spring is arranged in the rotating wheel 205, when the temperature of the cooling liquid is reduced, the evaporating liquid 204 is condensed and flows back, and the rotating wheel 205 rotates through the torsion spring to drive the opening and closing plate 210 to be closed, so that the temperature of the cooling liquid in the rotating wheel is increased.
Working principle: firstly, according to a battery pack 3 placed in the battery pack, an evaporating liquid 204 with a corresponding boiling point, preferably an ethanol solution, is nontoxic and low in boiling point, can be evaporated at a low temperature, and then the energy storage system box assembly 2 is placed in the liquid cooling frame 1 and is immersed by cooling liquid, and at the moment, the opening plate 210 is firstly opened to enable the cooling liquid to completely immerse the battery pack 3;
when the battery pack 3 continuously releases heat and drives the temperature of the cooling liquid to be too high and exceed the boiling point of the evaporating liquid 204, the temperature can be transmitted to the evaporating liquid 204 through the evaporating box 203 with high heat conductivity coefficient, and the evaporating liquid 204 is driven to evaporate;
the rotating wheel 205 is driven to axially rotate through steam, so that the connecting shaft 206 is driven to axially rotate, the push plate 207 is driven to abut against the push block 209, the driving ring 208 is driven to axially rotate, the opening plate 210 is driven to be opened, cooling liquid inside and outside the energy storage system box assembly 2 is enabled to exchange heat, and the temperature inside the energy storage system box assembly 2 is reduced;
when the temperature inside the energy storage system box assembly 2 is reduced to be lower than the boiling point of the evaporating liquid 204, the evaporating liquid 204 is condensed and flows back, and the rotating wheel 205 can flow back through the torsion spring arranged inside the rotating wheel 205, so that the opening plate 210 is closed, the temperature inside the energy storage system box assembly 2 is increased, and the temperature control effect is achieved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides a temperature control device for energy storage system, its characterized in that, includes liquid cooling frame (1), the inside of liquid cooling frame (1) is provided with the coolant liquid, the submergence is provided with energy storage system case subassembly (2) in the coolant liquid, energy storage system case subassembly (2) are the open hollow structure in both sides specifically, energy storage system case subassembly (2) are relative both sides open end is provided with aperture mechanism, in order to order about the coolant liquid to pour into energy storage system case subassembly (2), the inside symmetry of energy storage system case subassembly (2) is provided with control by temperature change actuating mechanism, control by temperature change actuating mechanism inside be provided with evaporation liquid (204), control by temperature change actuating mechanism submergence in the coolant liquid, in order to order about evaporation liquid (204) evaporation drive aperture mechanism keeps opening and shutting.
2. The temperature control device for an energy storage system according to claim 1, wherein the energy storage system box assembly (2) comprises a housing (201), a placement groove (202) is formed in the housing (201), a battery pack (3) is arranged in the placement groove (202) in a clamping manner, liquid inlet grooves (211) are symmetrically formed in outer walls of two opposite sides of the placement groove (202), and the liquid inlet grooves (211) are communicated with the placement groove (202).
3. A temperature control device for an energy storage system according to claim 2, characterized in that an aperture mechanism is arranged inside the liquid inlet tank (211), the aperture mechanism specifically comprises a driving ring (208), the driving ring (208) is kept flush with the inner wall of the housing (201), and pushing blocks (209) distributed in a circumferential array are arranged on the outer wall of the driving ring (208).
4. A temperature control device for an energy storage system according to claim 3, characterized in that the bottom of the driving ring (208) is provided with a temperature control driving mechanism in an abutting manner, the temperature control driving mechanism specifically comprises an evaporation tank (203) symmetrically arranged inside the placing groove (202), and an evaporation liquid (204) is arranged inside the evaporation tank (203).
5. A temperature control device for an energy storage system according to claim 4, characterized in that the interior of the evaporation tank (203) is provided with a runner (205), and that the runner (205) is arranged in alignment on top of the evaporation liquid (204).
6. A temperature control device for an energy storage system according to claim 5, characterized in that the runner (205) is connected to a shaft (206) near the outer wall of the holding tank (202), the outer wall of the shaft (206) is provided with pushing plates (207) distributed in a circumferential array, and the shaft (206) is driven to rotate in an axial direction to drive the pushing plates (207) to be in abutting connection with pushing blocks (209).
7. A temperature control device for an energy storage system according to claim 6, wherein the outer wall of the driving ring (208) remote from the evaporation tank (203) is provided with opening and closing plates (210) distributed in a circumferential array, and the driving ring (208) is driven to keep rotating axially so as to drive each opening and closing plate (210) to keep opening and closing movement.
8. A temperature control device for an energy storage system according to claim 4, characterized in that the evaporation tank (203) is in particular integrally made of copper material.
9. A temperature control device for an energy storage system according to claim 1, characterized in that the evaporation liquid (204) is in particular made of an ethanol solution.
10. A temperature control device for an energy storage system according to claim 5, characterized in that a torsion spring is provided inside the wheel (205) to urge the wheel (205) to remain reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311574510.5A CN117270595B (en) | 2023-11-23 | 2023-11-23 | Temperature control device for energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311574510.5A CN117270595B (en) | 2023-11-23 | 2023-11-23 | Temperature control device for energy storage system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117270595A true CN117270595A (en) | 2023-12-22 |
| CN117270595B CN117270595B (en) | 2024-02-20 |
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ID=89209174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311574510.5A Active CN117270595B (en) | 2023-11-23 | 2023-11-23 | Temperature control device for energy storage system |
Country Status (1)
| Country | Link |
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| CN (1) | CN117270595B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200052356A1 (en) * | 2017-03-09 | 2020-02-13 | Zuta-Car Ltd. | Systems and methods for thermal regulation |
| CN111786049A (en) * | 2020-07-09 | 2020-10-16 | 大连理工大学 | Two-phase immersed cooling system with multi-module sharing one condensation cavity for battery cooling |
| CN111987388A (en) * | 2020-09-02 | 2020-11-24 | 江苏工程职业技术学院 | Temperature control device for energy storage system |
| CN212230580U (en) * | 2020-08-11 | 2020-12-25 | 大连理工大学 | Two-phase immersed battery liquid cooling device utilizing phase-change material for energy storage |
| CN114267907A (en) * | 2021-12-24 | 2022-04-01 | 华北电力大学 | Thermal safety management system for battery energy storage, control method and application thereof |
| CN218351563U (en) * | 2022-10-22 | 2023-01-20 | 大为能源(广东)有限公司 | Energy storage battery with temperature control function |
| CN116345007A (en) * | 2023-05-17 | 2023-06-27 | 珠海科创储能科技有限公司 | Immersed liquid cooling energy storage system convenient for replacing battery cell |
-
2023
- 2023-11-23 CN CN202311574510.5A patent/CN117270595B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200052356A1 (en) * | 2017-03-09 | 2020-02-13 | Zuta-Car Ltd. | Systems and methods for thermal regulation |
| CN111786049A (en) * | 2020-07-09 | 2020-10-16 | 大连理工大学 | Two-phase immersed cooling system with multi-module sharing one condensation cavity for battery cooling |
| CN212230580U (en) * | 2020-08-11 | 2020-12-25 | 大连理工大学 | Two-phase immersed battery liquid cooling device utilizing phase-change material for energy storage |
| CN111987388A (en) * | 2020-09-02 | 2020-11-24 | 江苏工程职业技术学院 | Temperature control device for energy storage system |
| CN114267907A (en) * | 2021-12-24 | 2022-04-01 | 华北电力大学 | Thermal safety management system for battery energy storage, control method and application thereof |
| CN218351563U (en) * | 2022-10-22 | 2023-01-20 | 大为能源(广东)有限公司 | Energy storage battery with temperature control function |
| CN116345007A (en) * | 2023-05-17 | 2023-06-27 | 珠海科创储能科技有限公司 | Immersed liquid cooling energy storage system convenient for replacing battery cell |
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| Publication number | Publication date |
|---|---|
| CN117270595B (en) | 2024-02-20 |
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