CN109193068A - Energy storage equipment heat management system with combined loop circuit heat pipe - Google Patents
Energy storage equipment heat management system with combined loop circuit heat pipe Download PDFInfo
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- CN109193068A CN109193068A CN201810962737.XA CN201810962737A CN109193068A CN 109193068 A CN109193068 A CN 109193068A CN 201810962737 A CN201810962737 A CN 201810962737A CN 109193068 A CN109193068 A CN 109193068A
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- loop circuit
- heat pipe
- energy
- condenser
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- 238000004146 energy storage Methods 0.000 title claims abstract description 45
- 230000005484 gravity Effects 0.000 claims abstract description 3
- 238000001704 evaporation Methods 0.000 claims description 22
- 230000008020 evaporation Effects 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000000178 monomer Substances 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 description 21
- 230000005494 condensation Effects 0.000 description 20
- 230000008016 vaporization Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 241001014327 Anodontia Species 0.000 description 1
- 206010002583 anodontia Diseases 0.000 description 1
- 230000005212 anodontia Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
-
- 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
- H01M10/615—Heating or keeping warm
-
- 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
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- 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
- H01M10/6569—Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to a kind of energy storage equipment heat management systems with combined loop circuit heat pipe, the system is made of energy-accumulating element, combined loop circuit heat pipe and heat exchange element, and combined loop circuit heat pipe is made of the channel C and channel D of evaporator, condenser and connection evaporator and condenser.When energy-accumulating element heat dissipation, evaporator is made of the channel A and channel B of more flat tubes and connection flat tube, and flat tube is bonded with energy-accumulating element, and heat exchange element is bonded with condenser.When being heated to energy-accumulating element, the condenser of combined loop circuit heat pipe is made of the channel A and channel B of more flat tubes and connection flat tube, the cavity being connected between channel C and channel D is evaporator, and flat tube is bonded with energy-accumulating element, and heat exchange element is bonded with evaporator.The system promptly by the heat derives of energy-accumulating element, is not necessarily to any power, is not influenced by gravity, can effectively improve the uniform temperature between monomer energy-accumulating element, increase its cruising ability and service life.
Description
Technical field
The present invention relates to energy-accumulating element and battery thermal management field, in particular to a kind of storage with combined loop circuit heat pipe
It can device heat management system.
Background technique
In recent years, as energy-storage travelling wave tube (such as battery, super capacitor) is more and more widely used, to its energy density, longevity
The requirement of life is also continuously improved, however, energy-storage travelling wave tube can also release more heats, not while increasing energy density
In the case where disconnected increase energy density, how heat to be shed rapidly from energy-storage travelling wave tube and always perplex a difficulty of industry
Topic.On the other hand, in winter low temperature, energy-storage travelling wave tube is heated again, so that its temperature is maintained reasonable work
Within the scope of.In addition, the uniform temperature between the service life of energy-storage travelling wave tube, with monomer energy-storage travelling wave tube is in close relations.How using reasonable
Heat management mode energy storage device temperature is controlled in certain section, and guarantee the uniform temperature between energy-storage travelling wave tube, be energy storage
One problem urgently to be resolved of industry.
Summary of the invention
Present invention aims at: providing a kind of can rationally control that temperature, thermal uniformity are good, energy density is high and have cistern free
The energy storage equipment heat management system of body, the system use crucial heat conducting element of the combined loop circuit heat pipe as energy storage equipment, lead
The thermal efficiency is high, safe and reliable, economical and practical.
The technical scheme is that the energy storage equipment heat management system with combined loop circuit heat pipe, feature
It is that the energy storage equipment heat management system is made of energy-accumulating element, combined loop circuit heat pipe and heat exchange element, combined loop heat
Pipe is made of the evaporation channel and condensation channel of evaporator, condenser and connection evaporator and condenser, the evaporator, condensation
Device, evaporation channel and condensation channel form a loop circuit heat pipe.When radiating to energy-accumulating element, the evaporation of combined loop circuit heat pipe
Device is made of the channel A and channel B of more flat tubes and connection flat tube, and condenser is to be connected between evaporation channel and condensation channel
Cavity, flat tube is bonded with energy-accumulating element, and heat exchange element is bonded with condenser.It is combined when being heated to energy-accumulating element
The condenser of loop circuit heat pipe is made of the channel A and channel B of more flat tubes and connection flat tube, is connected to evaporation channel and condensation is logical
Cavity between road is evaporator, and flat tube is bonded with energy-accumulating element, and heat exchange element is bonded with evaporator.The combined loop heat
Pipe has been inoculated with the working medium of phase-change heat transfer effect by vacuumizing sealing.
Further explanation is made to the present invention below.
The flat tube is ultralight ultra-thin slab construction, and inside has multiple channels arranged in parallel, the cross section in channel
Product is rectangular, rectangle, circle, triangle, trapezoidal, Ω shape or abnormity.
The flat tube is arranged in parallel or arranged in series, and flat tube shape is flat shape, waveform, L shape, U-shaped, zigzag, groove profile
Or other shapes for being more preferably bonded with energy-accumulating element.
The energy-accumulating element is cylindrical battery, rectangular cell, soft-package battery or super capacitor.
The combined loop circuit heat pipe is not limited by gravity, can be in same level with evaporator and condenser and be placed,
Or evaporator is placed higher than condenser, or the low condenser that is higher than of evaporation is placed.
The various pieces of combined loop circuit heat pipe are all placed in shell, or are partially disposed within shell.
Shell is made into closed structure, and energy storage equipment is made into anhydrous cooling structure.
The flat tube is using extrusion forming or punch forming or welding fabrication.
The working principle of the energy storage equipment heat management system with combined loop circuit heat pipe is, when need to be to energy-accumulating element
When heat dissipation, the evaporator of combined loop circuit heat pipe forms a Combined vaporizing device, cavity by more flat tubes, channel A and channel B
For condenser；Working medium in Combined vaporizing device absorbs the heat of each energy-accumulating element in energy storage equipment, will by evaporation channel
Heat transfer gives condenser (cavity), and condenser transfers heat to heat exchange element again, and heat exchange element is connected with cooling system, will
Heat scatters away；Then, working medium flows back into evaporator by condensation channel, so recycles, by energy-accumulating element control in suitable temperature
Degree.When winter, energy-accumulating element needed to heat, said combination type evaporator becomes combined condenser, and cavity becomes steaming
Send out device；Heat exchange element transfers heat to evaporator (cavity), transfers heat to combined condenser by evaporation channel, leads to
The flat tube crossed in combined condenser transfers heat to each energy-accumulating element in energy storage equipment, and then working medium is logical by condensation
Road flows back into evaporator (cavity), so recycles, energy-accumulating element is heated to suitable temperature.
As known from the above, the present invention is a kind of energy storage equipment heat management system with combined loop circuit heat pipe, its product
Pole effect has:
(1) combined loop circuit heat pipe is bonded with energy-accumulating element, is conducive to quickly convenient for being inserted between energy-accumulating element in which can be convenient
Ground is by heat derives or importing.
(2) using the characteristic of combined loop circuit heat pipe phase transformation high-efficiency heat conduction, the cooling efficiency of cooling system is considerably increased.
(3) characteristic good using combined loop circuit heat pipe uniform temperature, can keep the temperature difference between energy-accumulating element sufficiently small,
Significantly improve the consistency in energy storage equipment temperature field.
(4) the anhydrous no electricity of the heat management system, it is safe and simple, it avoids liquid in general liquid cooling method and is flowed in cabinet
Dynamic bring complexity and security risk.
(5) heat management system described in can not only cool down energy storage equipment, but also can heat to energy storage equipment, adopt
Energy storage equipment is radiated and heated with same set of system, greatly reduces the cost of heat management system.
(6) heat management system structure described in is simple, small in size, light-weight, and the energy for being conducive to improve energy storage equipment is close
Degree.
(7) combined loop circuit heat pipe of the present invention, is not influenced by gravitation, and can arbitrarily arrange, manufacture craft is simple, significantly
Increase the range of application.
Detailed description of the invention:
Fig. 1 is a kind of implementation that there is the present invention energy storage equipment heat management system of combined loop circuit heat pipe to be used for cylindrical battery
It illustrates and is intended to；
Fig. 2 is the elevation of Fig. 1；
Fig. 3 is that the present invention has the energy storage equipment heat management system of combined loop circuit heat pipe for rectangular cell or soft-package battery
A kind of embodiment schematic diagram；
Fig. 4 is the elevation of Fig. 2；
Fig. 5 is the A-A cross sectional side view of Fig. 4；
Fig. 6 is the enlarged drawing of the part Fig. 4；
Fig. 7 is another enlarged drawing of the part Fig. 4.
In figure:
1-channel A, 2-shells, 3-energy-accumulating elements,
4-flat tubes, 5-channel B, 6-evaporation channels,
7-cavitys, 8-heat exchange elements, 9-condensation channels.
Specific embodiment:
In order to better understand the present invention with the energy storage equipment heat management system of combined loop circuit heat pipe, below with reference to embodiment
The present invention is done and is further described in detail, but the scope of protection of present invention is not limited to the model of embodiment expression
It encloses.
Embodiment 1: Fig. 1 is the top view of embodiment 1, and Fig. 2 is the elevation of Fig. 1.As shown in Fig. 1, by accumulation of energy
Element 3, combined loop circuit heat pipe and heat exchange element 8 form, and the energy-accumulating element 3 is cylindrical battery, combined loop circuit heat pipe
It is made of the evaporation channel 6 and condensation channel 9 of evaporator, condenser and connection evaporator and condenser, the evaporator, condensation
Device, evaporation channel 6 and condensation channel 9 form a loop circuit heat pipe.When energy-accumulating element heat dissipation, the evaporation of combined loop circuit heat pipe
Device is made of the channel A1 and channel B5 of more flat tubes 4 and connection flat tube 4, there is multiple channels arranged in parallel in flat tube 4, is condensed
Device is the cavity 7 being connected between evaporation channel 6 and condensation channel 9, and flat tube 4 is bonded with energy-accumulating element 3, heat exchange element 8 with it is cold
Condenser fitting.When heating to energy-accumulating element 3, the condenser of combined loop circuit heat pipe is by more flat tubes 4 and connection flat tube 4
Channel A1 and channel B5 composition, being connected to cavity 7 between evaporation channel 6 and condensation channel 9 is evaporator, flat tube 4 and is stored
Energy element 3 is bonded, and heat exchange element 8 is bonded with evaporator.The combined loop circuit heat pipe has been inoculated with phase by vacuumizing sealing
Become the working medium of heat transfer effect.The working principle of the energy storage equipment heat management system is, when that need to radiate to energy-accumulating element, combination
The evaporator of type loop circuit heat pipe forms a Combined vaporizing device by more flat tubes 4, channel A1 and channel B5, and cavity 7 is condensation
Device；Working medium in Combined vaporizing device absorbs the heat of each energy-accumulating element 3 in energy storage equipment, by evaporation channel 6 by heat
It passes to condenser (cavity 7), condenser transfers heat to heat exchange element 8 again, and heat exchange element 8 is connected with cooling system, will
Heat scatters away；Then, working medium flows back into evaporator by condensation channel 9, so recycles, by energy storage equipment control in suitable temperature
Degree.When winter energy-accumulating element 3 needs to heat, said combination type evaporator becomes combined condenser, and cavity 7 becomes
Evaporator, evaporation channel 6 and condensation channel 9 are constant；Heat exchange element 8 transfers heat to evaporator (cavity 7), logical by evaporating
Road 6 transfers heat to combined condenser, is transferred heat in energy storage equipment by the flat tube 4 in combined condenser
Each energy-accumulating element, then working medium flows back into evaporator (cavity 7) by condensation channel, so recycles, energy storage equipment is heated
To suitable temperature.
Embodiment 2: as shown in figure 3, being made of energy-accumulating element 3, combined loop circuit heat pipe and heat exchange element 8, the accumulation of energy
Element 3 is rectangular cell or soft-package battery, and combined loop circuit heat pipe is by evaporator, condenser and connection evaporator and condenser
Evaporation channel 6 and condensation channel 9 form, and the evaporator, condenser, evaporation channel 6 and condensation channel 9 form a loop heat
Pipe.When radiating to energy storage equipment, the evaporator of combined loop circuit heat pipe by more flat tubes 4 and connect flat tube 4 channel A1 and
Channel B5 composition, condenser are the cavity 7 being connected between evaporation channel 6 and condensation channel 9, and flat tube 4 and energy-accumulating element 3 paste
It closes, heat exchange element 8 is bonded with condenser.When heating to energy-accumulating element 3, the condenser of combined loop circuit heat pipe is by more
Flat tube 4 and channel A1 and channel the B5 composition for connecting flat tube 4, the cavity 7 being connected between evaporation channel 6 and condensation channel 9 are
Evaporator, flat tube 4 are bonded with energy-accumulating element 3, and heat exchange element 8 is bonded with evaporator.The combined loop circuit heat pipe, it is true by taking out
Sky sealing, has been inoculated with the working medium of phase-change heat transfer effect.The working principle of the present embodiment is same as Example 1.
Fig. 3 is the top view of embodiment 2, and Fig. 4 is the elevation of Fig. 3, and Fig. 5 is the A-A cross sectional side view of Fig. 4, and Fig. 6 is
The enlarged drawing of the part Fig. 4, Fig. 7 are another enlarged drawing of the part Fig. 4.Flat tube 4 in Fig. 6 is porous flat pipe arranged in parallel,
Channel be it is rectangular, it is internal anodontia.Flat tube 4 in Fig. 7 is the porous flat pipe arranged in parallel with internal tooth, and internal tooth is trapezoidal.
Claims (8)
1. a kind of energy storage equipment heat management system with combined loop circuit heat pipe, characterized in that the energy storage equipment heat management
System is made of energy-accumulating element, combined loop circuit heat pipe and heat exchange element, and combined loop circuit heat pipe is by evaporator, condenser and company
The channel C and channel D composition of evaporator and condenser are connect, the evaporator, condenser, channel C and channel D-shaped are at a loop
Heat pipe.When radiating to energy-accumulating element, the evaporator of combined loop circuit heat pipe is by more flat tubes and connects the channel A of flat tube and leads to
Road B composition, condenser is the cavity being connected between channel C and channel D, and flat tube is bonded with energy-accumulating element, heat exchange element with it is cold
Condenser fitting.When heating to energy-accumulating element, the condenser of combined loop circuit heat pipe by more flat tubes and connects flat tube
Channel A and channel B composition, the cavity being connected between channel C and channel D is evaporator, and flat tube is bonded with energy-accumulating element, is exchanged heat
Element is bonded with evaporator.The combined loop circuit heat pipe has been inoculated with the working medium of phase-change heat transfer effect by vacuumizing sealing.
2. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that described
Flat tube is ultralight ultra-thin slab construction, and inside has multiple channels arranged in parallel, and the cross-sectional area in channel is rectangular, square
Shape, circle, triangle, trapezoidal, Ω shape or abnormity.
3. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that described
Flat tube is arranged in parallel or arranged in series, and flat tube shape is flat shape, waveform, L shape, U-shaped, zigzag, groove profile or other and accumulation of energy
The shape that element is more preferably bonded.
4. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that described
Energy-accumulating element is cylindrical battery, rectangular cell, soft-package battery or super capacitor.
5. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that described
Combined loop circuit heat pipe is not limited by gravity, same level placement can be in evaporator and condenser or evaporator is higher than
Condenser is placed, or the low condenser that is higher than of evaporation is placed.
6. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that combination
The various pieces of type loop circuit heat pipe are all placed in shell, or are partially disposed within shell.
7. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that shell
It is made into closed structure, energy storage equipment is made into anhydrous cooling structure.
8. the energy storage equipment heat management system with combined loop circuit heat pipe according to claim 1, characterized in that described
Flat tube is using extrusion forming or punch forming or welding fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962737.XA CN109193068A (en) | 2018-08-22 | 2018-08-22 | Energy storage equipment heat management system with combined loop circuit heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962737.XA CN109193068A (en) | 2018-08-22 | 2018-08-22 | Energy storage equipment heat management system with combined loop circuit heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109193068A true CN109193068A (en) | 2019-01-11 |
Family
ID=64919521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810962737.XA Pending CN109193068A (en) | 2018-08-22 | 2018-08-22 | Energy storage equipment heat management system with combined loop circuit heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023065300A1 (en) * | 2021-10-22 | 2023-04-27 | 华为技术有限公司 | Thermal management apparatus, control method of thermal management apparatus, and vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203503756U (en) * | 2013-07-18 | 2014-03-26 | 三门峡速达交通节能科技股份有限公司 | Thermal management system of power battery based on flat plate loop heat pipes |
| CN206471454U (en) * | 2017-01-12 | 2017-09-05 | 江乐新 | A kind of batteries of electric automobile heat management system |
| CN208820022U (en) * | 2018-08-22 | 2019-05-03 | 长沙馨麓能源科技有限公司 | A kind of energy storage equipment heat management system with composite heat pipe |
-
2018
- 2018-08-22 CN CN201810962737.XA patent/CN109193068A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203503756U (en) * | 2013-07-18 | 2014-03-26 | 三门峡速达交通节能科技股份有限公司 | Thermal management system of power battery based on flat plate loop heat pipes |
| CN206471454U (en) * | 2017-01-12 | 2017-09-05 | 江乐新 | A kind of batteries of electric automobile heat management system |
| CN208820022U (en) * | 2018-08-22 | 2019-05-03 | 长沙馨麓能源科技有限公司 | A kind of energy storage equipment heat management system with composite heat pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023065300A1 (en) * | 2021-10-22 | 2023-04-27 | 华为技术有限公司 | Thermal management apparatus, control method of thermal management apparatus, and vehicle |
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