CN208421189U - A kind of power battery heat management is test bed - Google Patents
A kind of power battery heat management is test bed Download PDFInfo
- Publication number
- CN208421189U CN208421189U CN201820906982.4U CN201820906982U CN208421189U CN 208421189 U CN208421189 U CN 208421189U CN 201820906982 U CN201820906982 U CN 201820906982U CN 208421189 U CN208421189 U CN 208421189U
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- water
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- heat management
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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
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Abstract
The utility model discloses a kind of power battery heat management is test bed, including battery pack, spiral coil cooling tube, heating module, solenoid valve, water pump, thermal management module, water tank, thermometer and flowmeter, the battery pack is water-cooled battery pack and is correspondingly provided with water outlet and water inlet, the water outlet is sequentially communicated with spiral coil cooling tube, heating module, water pump, thermal management module, water tank respectively, the power battery heat management is test bed, and system is built based on upper computer control system；System can divide three sections of power grades to heat coolant liquid, and coolant temperature caused by simulated battery heat release increases；Thermal management module can power by adjusting positive and negative anodes, to be heated and be freezed to coolant liquid, stablize system in certain temperature spot；It can be by controlling solenoid valve on-off, large and small cycles are walked in control loop water route；Coolant liquid heating function can be adapted for the test of exemplar refrigerating capacity, flow detection；Control logic test.
Description
Technical field
The utility model relates to battery detecting technical field more particularly to a kind of power battery heat management are test bed.
Background technique
Power battery is the power supply in powered tools source, refers to be electric car, electric train, electrical salf-walking more
Vehicle, golf cart provide the battery of power.Its main distinction is in the starting battery for automobile engine starting.It mostly uses
Sealing valve port formula lead-acid accumulator, opened type tube type lead-acid accumulator and lithium iron phosphate storage battery.
It is test bed now to provide a kind of power battery heat management, data test can be carried out to power battery, and operate
Simply, facilitate control, and digital simulation can be carried out by computer.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of power battery heat proposed
It manages test bed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of power battery heat management is test bed, including battery pack, spiral coil cooling tube, heating module, solenoid valve, water
Pump, thermal management module, water tank, thermometer and flowmeter, the battery pack are water-cooled battery pack and are correspondingly provided with water outlet
And water inlet, the water outlet are sequentially communicated with spiral coil cooling tube, heating module, water pump, thermal management module, water tank respectively, and
Water tank is connected to constitute water circulation system with the water inlet of battery pack by return pipe, is correspondingly provided in the water circulation system
One solenoid valve, the return pipe are equipped with flow meters, are equipped with a thermometer in the water tank.
Preferably, the heating module, solenoid valve, water pump, thermal management module, thermometer and flowmeter respectively with relay
The data-out port of the electrical connection of device module, the relay module is electrically connected by RS232 with laptop, and relay
The power input of module is connect by centrally connected power supply device with DC power supply device, and the DC power supply device is connect with external power supply.
Preferably, the thermometer and flowmeter are correspondingly provided with display.
Preferably, ptc heater is equipped in the heating module.
Preferably, it is designed in the thermal management module using conductor cooling piece.
The utility model has the following beneficial effects:
The power battery heat management is test bed, and system is built based on upper computer control system；System can divide three sections
Power grade heats coolant liquid, and coolant temperature caused by simulated battery heat release increases；Thermal management module can pass through
Positive and negative anodes power supply is adjusted, to be heated and be freezed to coolant liquid, stablizes system in certain temperature spot；Control can be passed through
Large and small cycles are walked in solenoid valve on-off, control loop water route；Coolant liquid heating function can be adapted for the test of exemplar refrigerating capacity,
Flow detection；Control logic test.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of structural schematic diagram that power battery heat management is test bed；
In figure: 1, battery pack, 2, spiral coil cooling tube, 3, heating module, 4, solenoid valve, 5, water pump, 6, thermal management module, 7,
Water tank, 8, thermometer, 9, flowmeter, 10, DC power supply device, 11, laptop, 12, centrally connected power supply device, 13, relay mould
Block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, a kind of power battery heat management is test bed, including battery pack 1, spiral coil cooling tube 2, heating module
3, solenoid valve 4, water pump 5, thermal management module 6, water tank 7, thermometer 8 and flowmeter 9, which is characterized in that the battery pack 1 is
Water-cooled battery pack is simultaneously correspondingly provided with water outlet and water inlet, the water outlet respectively with spiral coil cooling tube 2, heating module 3, water
Pump 5, thermal management module 6, water tank 7 are sequentially communicated, and water tank 7 is connected to constitute with the water inlet of battery pack 1 by return pipe
Water circulation system, a solenoid valve 4 is correspondingly provided in the water circulation system, and the return pipe is equipped with flow meters 9, the water
A thermometer 8 is equipped in case 7.
In the utility model, the heating module 3, solenoid valve 4, water pump 5, thermal management module 6, thermometer 8 and flow
Meter 9 is electrically connected with relay module 13 respectively, and the data-out port of the relay module 13 passes through RS232 and notebook electricity
Brain 11 is electrically connected, and can carry out on-off control to each execution unit in this way, and the power input of relay module 13 passes through
Centrally connected power supply device 12 is connect with DC power supply device 10, and the DC power supply device 10 is connect with external power supply.The thermometer 8 and stream
Meter 9 is correspondingly provided with display.It is equipped with ptc heater in the heating module 3, system can divide three sections of power grades to cooling
Liquid is heated, and coolant temperature caused by simulated battery heat release increases.It is set in the thermal management module 6 using conductor cooling piece
Meter, thermal management module can power by adjusting positive and negative anodes, to be heated and be freezed to coolant liquid, stablize system certain
Temperature spot.
The power battery heat management is test bed, and system is built based on upper computer control system；System can divide three sections
Power grade heats coolant liquid, and coolant temperature caused by simulated battery heat release increases；Thermal management module can pass through
Positive and negative anodes power supply is adjusted, to be heated and be freezed to coolant liquid, stablizes system in certain temperature spot；Control can be passed through
Large and small cycles are walked in solenoid valve on-off, control loop water route；Coolant liquid heating function can be adapted for the test of exemplar refrigerating capacity,
Flow detection；Control logic test.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of power battery heat management is test bed, including battery pack (1), spiral coil cooling tube (2), heating module (3), electricity
Magnet valve (4), water pump (5), thermal management module (6), water tank (7), thermometer (8) and flowmeter (9), which is characterized in that described
Battery pack (1) is water-cooled battery pack and is correspondingly provided with water outlet and water inlet, the water outlet respectively with spiral coil cooling tube
(2), heating module (3), water pump (5), thermal management module (6), water tank (7) are sequentially communicated, and water tank (7) passes through return pipe and electricity
The water inlet connection of pond group (1) is correspondingly provided with a solenoid valve (4), institute to constitute water circulation system in the water circulation system
Return pipe is stated equipped with flow meters (9), the water tank (7) is interior to be equipped with a thermometer (8).
2. a kind of power battery heat management according to claim 1 is test bed, which is characterized in that the heating module
(3), solenoid valve (4), water pump (5), thermal management module (6), thermometer (8) and flowmeter (9) respectively with relay module
(13) it being electrically connected, the data-out port of the relay module (13) is electrically connected by RS232 with laptop (11), and
The power input of relay module (13) is connect by centrally connected power supply device (12) with DC power supply device (10), the DC power supply
Device (10) is connect with external power supply.
3. a kind of power battery heat management according to claim 1 is test bed, which is characterized in that the thermometer
(8) and flowmeter (9) is correspondingly provided with display.
4. a kind of power battery heat management according to claim 1 is test bed, which is characterized in that the heating module
(3) ptc heater is equipped in.
5. a kind of power battery heat management according to claim 1 is test bed, which is characterized in that the heat management mould
It is designed in block (6) using conductor cooling piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906982.4U CN208421189U (en) | 2018-06-12 | 2018-06-12 | A kind of power battery heat management is test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906982.4U CN208421189U (en) | 2018-06-12 | 2018-06-12 | A kind of power battery heat management is test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421189U true CN208421189U (en) | 2019-01-22 |
Family
ID=65112086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906982.4U Expired - Fee Related CN208421189U (en) | 2018-06-12 | 2018-06-12 | A kind of power battery heat management is test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421189U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367264A (en) * | 2020-04-30 | 2020-07-03 | 苏州鹏迈智能科技有限公司 | Online test system of thermal management system |
| CN111755758A (en) * | 2019-03-26 | 2020-10-09 | 天津莱奥德机械有限公司 | New energy automobile power battery liquid cooling test system |
| CN111929087A (en) * | 2020-07-27 | 2020-11-13 | 湖北雷迪特冷却系统股份有限公司 | Multifunctional performance test bench for power battery thermal management system |
| CN116952472A (en) * | 2023-09-21 | 2023-10-27 | 山东中际钇嘉智能装备有限公司 | Air tightness detection equipment of new energy automobile thermal management integrated module |
-
2018
- 2018-06-12 CN CN201820906982.4U patent/CN208421189U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755758A (en) * | 2019-03-26 | 2020-10-09 | 天津莱奥德机械有限公司 | New energy automobile power battery liquid cooling test system |
| CN111367264A (en) * | 2020-04-30 | 2020-07-03 | 苏州鹏迈智能科技有限公司 | Online test system of thermal management system |
| CN111929087A (en) * | 2020-07-27 | 2020-11-13 | 湖北雷迪特冷却系统股份有限公司 | Multifunctional performance test bench for power battery thermal management system |
| CN116952472A (en) * | 2023-09-21 | 2023-10-27 | 山东中际钇嘉智能装备有限公司 | Air tightness detection equipment of new energy automobile thermal management integrated module |
| CN116952472B (en) * | 2023-09-21 | 2023-12-12 | 山东中际钇嘉智能装备有限公司 | Air tightness detection equipment of new energy automobile thermal management integrated module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230406 Address after: Room 20, Room 415, 4th Floor, Building A, Zhongchuang Service Center, No.1 Xihu Road, Wujin National High tech Industrial Development Zone, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou Qingqihui Information Technology Co.,Ltd. Address before: Room 665, Building C, No. 606 Ningliu Road, Chemical Industry Park, Liuhe District, Nanjing City, Jiangsu Province, 210048 Patentee before: NANJING JUNRUI NEW ENERGY AUTOMOBILE TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |