CN106785179A - A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery - Google Patents
A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery Download PDFInfo
- Publication number
- CN106785179A CN106785179A CN201510800453.7A CN201510800453A CN106785179A CN 106785179 A CN106785179 A CN 106785179A CN 201510800453 A CN201510800453 A CN 201510800453A CN 106785179 A CN106785179 A CN 106785179A
- Authority
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- China
- Prior art keywords
- battery
- liquid
- flexible insulated
- insulated hose
- carries out
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 4
- 239000012782 phase change material Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Classifications
-
- 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
- Secondary Cells (AREA)
Abstract
A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery is constituted by being arranged in the middle flexible insulated hose (2) of battery module (3) and liquid (6) etc.；Flexible insulated hose is passed through between the cell gap of battery module, after hydraulically full expansion in the middle of flexible insulated hose, flexible insulated hose and battery case (1) are formed and are fully contacted, and the liquid and battery in the middle of flexible insulated hose can carry out heat exchange, so as to reach the purpose of regulating cell temperature.Liquid in the middle of flexible insulated hose can be circulated by external circulating system, and the circulation of cryogenic liquid can reduce the temperature of battery；The circulation of high-temp liquid can improve the temperature of battery.Simple structure of the present invention, it is with low cost, current battery module thermal runaway and battery module temperature control high cost can be solved the problems, such as.
Description
Technical field
The present invention relates to a kind of method being adjusted to battery temperature, it is particularly suited for the heat management system of electrokinetic cell.
Background technology
Present battery has been widely used in every field, and battery module has been widely used in the fields such as electric automobile, massive energy storage system, and battery thermal management system is one of the key technology for directly affecting electrokinetic cell charge-discharge performance, life-span and security.The thermal management algorithm of current battery is also varied, using air-cooled, water-cooled, using phase-change material, using hot pipe technique etc., Tesla companies of tesla of the U.S. are arranged between battery using porous aluminum pipe, and hydraulically full method in aluminum pipe have received good battery temperature regulating effect.Because porous aluminum pipe processing technique is complicated, many costs are increased to battery module.
The content of the invention
It is an object of the invention to provide a kind of method that temperature adjustment is carried out to battery with high-efficiency and low-cost.
The present invention is made up of flexible insulated hose and liquid for being arranged in the middle of battery module etc..Battery module is rearranged by several cells；Flexible insulated hose is the thin walled hose being made up of insulating materials；Described liquid can be water, the mixture of water, phase-change material etc..
Flexible insulated hose is passed through between the cell gap of battery module, after hydraulically full expansion in the middle of flexible insulated hose, flexible insulated hose and battery case are formed and are fully contacted, and the liquid and battery in the middle of flexible insulated hose can carry out heat exchange, so as to reach the purpose of regulating cell temperature.
Liquid in the middle of flexible insulated hose can be circulated by external circulating system, and the circulation of cryogenic liquid can reduce the temperature of battery；The circulation of high-temp liquid can improve the temperature of battery.
Two or more flexible insulated hose can be arranged in the middle of a battery module battery, two adjacent ports of flexible insulated hose are respectively water inlet and delivery port, and water (flow) direction is opposite.
The present invention carries out temperature adjustment to battery using the liquid in the middle of flexible insulated hose, and simple structure is with low cost, can solve the problems, such as current battery module thermal runaway and battery module temperature control high cost.
Brief description of the drawings
Fig. 1 is top view of the present invention in battery module intermediate arrangement flexible insulated hose；
Fig. 2 is the front cross-sectional view of Fig. 1；
Fig. 3 is the hydraulically full top view of arrangement flexible insulated hose of the present invention in the middle of battery module；
Fig. 4 is the front view of Fig. 2；
Fig. 5 is the present invention in two front views of flexible insulated hose of battery module intermediate arrangement；
Fig. 6 is the front cross-sectional view of Fig. 5；
Wherein：1. battery；2. flexible insulated hose；3. battery module；4. water inlet；5. delivery port；6. liquid.
Specific embodiment
Specific embodiment one, in the middle of a battery module being made up of 9 cells, flexible insulated hose between battery gap row around, flexible insulated hose uses diameter 12, the nylon tube of wall thickness 0.2, cooling liquid is full of in the middle of flexible insulated hose, the composition of liquid is water 50% and ethanol 50%, after topping up, water inlet and delivery port is sealed.
The difference of the method that specific embodiment two, this specific embodiment carries out temperature adjustment to battery with a kind of liquid using in the middle of flexible insulated hose described in specific embodiment one is that the composition of liquid is phase-change material.
The difference of the method that specific embodiment three, this specific embodiment carries out temperature adjustment to battery with a kind of liquid using in the middle of flexible insulated hose described in specific embodiment one is, the water inlet and delivery port of flexible insulated hose need not be sealed, but understand an external circulating system and be circulated, the circulation of cryogenic liquid can reduce the temperature of battery；The circulation of high-temp liquid can improve the temperature of battery.
The difference of the method that specific embodiment four, this specific embodiment carries out temperature adjustment to battery with a kind of liquid using in the middle of flexible insulated hose described in specific embodiment one and specific embodiment three is, arrange two flexible insulated hoses up and down in the middle of a battery for battery module, two adjacent ports of flexible insulated hose are respectively water inlet (4) and delivery port (5).
Claims (4)
1. a kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery, it is characterised in that：Flexible insulated hose (2)
Passed through between battery (1) gap of battery module (3), in the middle of the flexible insulated hose after hydraulically full (6) expansion, flexible insulated hose and
Battery case is fully contacted, and the liquid and battery in the middle of flexible insulated hose can carry out heat exchange.
2. the method that a kind of liquid using in the middle of flexible insulated hose according to claim 1 carries out temperature adjustment to battery, its
It is further characterized in that：Liquid in the middle of flexible insulated hose can be circulated by external circulating system, and the circulation of cryogenic liquid can drop
The temperature of low battery；The circulation of high-temp liquid can improve the temperature of battery.
3. a kind of liquid using in the middle of flexible insulated hose according to claim 1 and claim 2 carries out temperature adjustment to battery
Method, be further characterized in that：Two or more flexible insulated hose can be arranged in the middle of a battery module battery, adjacent two are absolutely
The port of edge flexible pipe is respectively water inlet (4) and delivery port (5), and water (flow) direction is opposite.
4. the method that a kind of liquid using in the middle of flexible insulated hose according to claim 1 carries out temperature adjustment to battery, its
It is further characterized in that：Described liquid can be water, the mixture of water, phase-change material etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800453.7A CN106785179A (en) | 2015-11-19 | 2015-11-19 | A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800453.7A CN106785179A (en) | 2015-11-19 | 2015-11-19 | A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106785179A true CN106785179A (en) | 2017-05-31 |
Family
ID=58916271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510800453.7A Pending CN106785179A (en) | 2015-11-19 | 2015-11-19 | A kind of method that liquid using in the middle of flexible insulated hose carries out temperature adjustment to battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106785179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128478A (en) * | 2020-08-04 | 2020-12-25 | 扬州华光橡塑新材料有限公司 | Multilayer co-extrusion cooling pipe and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM259900U (en) * | 2004-06-16 | 2005-03-21 | Jia-Wang Shr | Steam circulation heating device |
| CN201311957Y (en) * | 2008-10-10 | 2009-09-16 | 比亚迪股份有限公司 | Battery pack module |
| EP2594801A2 (en) * | 2011-11-18 | 2013-05-22 | Flow Control LLC. | Rechargeable battery powered utility pump with series centrifugal pump configuration |
| CN104022623A (en) * | 2014-05-29 | 2014-09-03 | 徐州中矿大传动与自动化有限公司 | Three-level inverter water cooling heat dissipation system |
| CN104393369A (en) * | 2014-10-28 | 2015-03-04 | 江苏大学 | System and method for vehicle-used battery thermal management |
-
2015
- 2015-11-19 CN CN201510800453.7A patent/CN106785179A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM259900U (en) * | 2004-06-16 | 2005-03-21 | Jia-Wang Shr | Steam circulation heating device |
| CN201311957Y (en) * | 2008-10-10 | 2009-09-16 | 比亚迪股份有限公司 | Battery pack module |
| EP2594801A2 (en) * | 2011-11-18 | 2013-05-22 | Flow Control LLC. | Rechargeable battery powered utility pump with series centrifugal pump configuration |
| CN103133357A (en) * | 2011-11-18 | 2013-06-05 | 流量控制有限责任公司 | Rechargeable battery powered utility pump with series centrifugal pump configuration |
| CN104022623A (en) * | 2014-05-29 | 2014-09-03 | 徐州中矿大传动与自动化有限公司 | Three-level inverter water cooling heat dissipation system |
| CN104393369A (en) * | 2014-10-28 | 2015-03-04 | 江苏大学 | System and method for vehicle-used battery thermal management |
Non-Patent Citations (2)
| Title |
|---|
| 李韵豪;: "锻压工业中的感应加热 第十讲 锻造工业感应加热设备的水冷却系统" * |
| 马志昆;: "基于网络学习控制的燃料电池测试系统研究及应用" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128478A (en) * | 2020-08-04 | 2020-12-25 | 扬州华光橡塑新材料有限公司 | Multilayer co-extrusion cooling pipe and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 150028 2nd Floor, Unit 1, Building 5, Enterprise Accelerator, West Side, No. 15555, Zhongyuan Avenue, Songbei District, Harbin City, Heilongjiang Province Harbin Zhiming Technology Co.,Ltd. Applicant after: HARBIN ZHIMING SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Harbin Zhiming Technology Co., Ltd. Applicant before: HARBIN ZHIMING SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |