CN206974675U - New-energy automobile heat management system develops match test platform - Google Patents
New-energy automobile heat management system develops match test platform Download PDFInfo
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- CN206974675U CN206974675U CN201720802682.7U CN201720802682U CN206974675U CN 206974675 U CN206974675 U CN 206974675U CN 201720802682 U CN201720802682 U CN 201720802682U CN 206974675 U CN206974675 U CN 206974675U
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Abstract
The utility model, which provides a kind of new-energy automobile heat management system exploitation match test platform, to be included：Front-end module wind regime, HVAC wind regimes and by test-run a machine tooling platform frame；It is tightly connected respectively with front-end module wind regime and HVAC wind regimes by test-run a machine tooling platform frame, being set up by test-run a machine tooling platform has vehicle power battery module, motor module and heat abstractor；Front-end module wind regime and HVAC wind regimes are equipped with volume adjusting apparatus, temp and humidity regulator and air differential pressure pick-up, and the volume adjusting apparatus and air differential pressure pick-up of front-end module wind regime and HVAC wind regimes respectively connect the first frequency conversion air blower and the second frequency conversion air blower；The utility model is simple in construction, simple operation, is built into low energy and realizes that new-energy automobile heat management system various functions are tested.
Description
Technical field
Automotive field is the utility model is related to, match test is developed more particularly to a kind of new-energy automobile heat management system
Platform.
Background technology
In the exploitation matching verification process of thermal management system of whole, emulation and experiment are all the hands for ensureing performance development matching
Section.Especially system-level experiment can verify the feasibility of technical scheme early stage in exploitation.Thermal management system of whole is developed
Match test platform mainly on the basis of traditional preposition forerunner's power assembly testing stand, increases supply air system and heat management system mould
Block moving machine, meet air-conditioning system, the arrangement requirement of cooling system under simulation real vehicle state, carried out from system perspective on stand
The checking of scheme.For new energy vehicle, the relation between air-conditioning system and cooling system in heat management system is more complicated,
And need to carry out the checking and demarcation of heat management control strategy, thermal management system of whole exploitation match test platform can effectively expire
The work such as sufficient heat management system plan-validation, calibration.
By taking new energy car as an example, it can develop in match test platform and be carried out such as in new-energy automobile heat management system, electronics
Pump head matching test, cryogenic system flow resistance, flow rate test, filling experimental test, magnetic valve matching test, heat management control
Strategy matching checking test etc. is tested.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in construction, and simple operation can realize heat management system
The new-energy automobile heat management system exploitation match test platform of various functions test.
In order to solve the above technical problems, new-energy automobile heat management system exploitation match test provided by the utility model
Platform, including：Front-end module wind regime 1, HVAC wind regimes 2 and by test-run a machine tooling platform frame 3；
It is tightly connected respectively with front-end module wind regime 1 and HVAC wind regimes 2 by test-run a machine tooling platform frame 3, by test-run a machine tooling platform frame 3
Provided with vehicle power battery module, motor module and heat abstractor.
Further improve, all connecting lines are equipped with heat-insulation layer.
Further improve, front-end module wind regime 1 includes：First frequency conversion air blower 4, the second frequency conversion air blower 5, the first air-valve
6 and second air-valve 7；
First frequency conversion air blower 4 passes through by the first pipeline A connections by test-run a machine tooling platform frame 3, the second frequency conversion air blower 5
Two pipeline B connections are connected by test-run a machine tooling platform frame 3, the first pipeline A and the second pipeline B by the 3rd pipeline C, and the first air-valve 6 is set
Put on the 3rd pipeline C, the second air-valve 7 is arranged on the 3rd pipeline C and by the second pipeline B between test-run a machine tooling platform frame 3.
Further improve, front-end module wind regime 1 is additionally provided with volume adjusting apparatus and temp and humidity regulator, air quantity regulation dress
Put and connect the first frequency conversion air blower 4 and the second frequency conversion air blower 5 respectively, temp and humidity regulator connects the first frequency conversion air blast respectively
The frequency conversion air blower 5 of machine 4 and second.
Further improve, front-end module wind regime 1 is additionally provided with air differential pressure pick-up, and the air differential pressure pick-up connects respectively
Connect the first frequency conversion air blower 4 and the second frequency conversion air blower 5.
Further improve, HVAC wind regimes 2 include：3rd frequency conversion air blower 8, the 3rd air-valve 9 and the 4th air-valve 10；
3rd frequency conversion air blower 8 is respectively by the 4th pipeline D and the 5th pipeline E connections by test-run a machine tooling platform frame 3, the 3rd wind
Valve 9 is arranged on the 4th pipeline D, and the 6th pipeline F one end is connected to the 4th between the 3rd air-valve 9 and the 3rd frequency conversion air blower 8
On pipeline D, the 6th pipeline F other ends are connected on the 5th pipeline E, and the 4th air-valve 10 is arranged on the 6th pipeline F.
Further improve, HVAC wind regimes 2 are additionally provided with volume adjusting apparatus and temp and humidity regulator, and volume adjusting apparatus connects
The 3rd frequency conversion air blower 8 is connect, temp and humidity regulator connects the 3rd frequency conversion air blower 8.
Any one frequency conversion air blower that above-mentioned each volume adjusting apparatus and temp and humidity regulator connect preferably adjacent to it
Installation.
Between two processes are verified in the experimental verification of new-energy automobile system parts and vehicle test, increase a system
The confirmatory experiment of rank.Be advantageous to shorten the construction cycle, as early as possible amendment design deviation, sophisticated systems design.Completed on testing stand
The function and performance verification of system simultaneously carry out control strategy checking and test parameters measurement function.Meet vehicle heat management system
Checking demand in system exploitation matching process, while also can be the related test parameters of simulation analysis input.
For the utility model when carrying out the experiment model of front-end module wind regime wind speed, two frequency conversion air blowers receive wind simultaneously
The feedback signal control of fast sensor, in the experiment model of blast before and after carrying out front-end module wind regime, two frequency conversion air blowers
Receive the feedback signal control of air differential pressure pick-up respectively；Meanwhile to ensure the constant even running of air-conditioning system, wind is set
Valve, on the premise of ensureing that two frequency conversion blower air quantities meet experiment demand, while ensure enough air-conditioning system operation wind
Amount.
Accordingly, HVAC wind regimes contain a frequency conversion air blower, also including a set of temperature and humidity control device and a set of air quantity
Control device.To ensure the constant even running of air-conditioning system, air-valve is set to meet experiment demand in guarantee HVAC wind regime air quantity
On the premise of, while ensure enough air-conditioning system operation air quantity.
Brief description of the drawings
The present invention is further detailed explanation with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model.
Description of reference numerals
1 is front-end module wind regime
2 be HVAC wind regimes
3 be by test-run a machine tooling platform frame
4 be the first frequency conversion air blower
5 be the second frequency conversion air blower
6 be the first air-valve
7 be the second air-valve
8 be the 3rd frequency conversion air blower
9 be the 3rd air-valve
10 be the 4th air-valve
A~F represents the first~the 6th pipeline respectively
Embodiment
As shown in figure 1, new-energy automobile heat management system exploitation match test platform provided by the utility model, including：Before
End module wind regime 1, HVAC wind regimes 2 and by test-run a machine tooling platform frame 3；
It is tightly connected respectively with front-end module wind regime 1 and HVAC wind regimes 2 by test-run a machine tooling platform frame 3, by test-run a machine tooling platform frame 3
Provided with vehicle power battery module, motor module and heat abstractor.
Front-end module wind regime 1 includes：First frequency conversion air blower 4, the second frequency conversion air blower 5, the first air-valve 6 and the second air-valve
7；First frequency conversion air blower 4 passes through the second pipe by the first pipeline A connections by test-run a machine tooling platform frame 3, the second frequency conversion air blower 5
B connections in road are connected by test-run a machine tooling platform frame 3, the first pipeline A and the second pipeline B by the 3rd pipeline C, and the first air-valve 6 is arranged on
On 3rd pipeline C, the second air-valve 7 is arranged on the 3rd pipeline C and by the second pipeline B between test-run a machine tooling platform frame 3.Front end mould
Block wind regime 1 is additionally provided with volume adjusting apparatus and temp and humidity regulator, and volume adjusting apparatus connects the first frequency conversion air blower 4 respectively
With the second frequency conversion air blower 5, temp and humidity regulator connects the first frequency conversion air blower 4 and the second frequency conversion air blower 5, front end respectively
Module wind regime 1 is additionally provided with air differential pressure pick-up, and the air differential pressure pick-up connects the first frequency conversion air blower 4 and second respectively
Frequency conversion air blower 5.
HVAC wind regimes 2 include：3rd frequency conversion air blower 8, the 3rd air-valve 9 and the 4th air-valve 10；3rd frequency conversion air blower 8
It is arranged on respectively by the 4th pipeline D and the 5th pipeline E connections by test-run a machine tooling platform frame 3, the 3rd air-valve 9 on the 4th pipeline D, the
Six pipeline F one end are connected on the 4th pipeline D between the 3rd air-valve 9 and the 3rd frequency conversion air blower 8, the 6th pipeline F other ends
It is connected on the 5th pipeline E, the 4th air-valve 10 is arranged on the 6th pipeline F.HVAC wind regimes 2 be additionally provided with volume adjusting apparatus and
Temp and humidity regulator, volume adjusting apparatus connect the 3rd frequency conversion air blower 8.
First~the 6th pipeline is equipped with heat-insulation layer.
Installed by test specimen and air supply system, will be included but are not limited to by all parts of test-run a machine according to upper figure, fixation is cold
But system refrigerating module, expansion drum, cooling line and air-conditioning system air-conditioner host, compressor, air-conditioning duct, battery bag, electricity
Sub- water pump, magnetic valve, ptc heater, CHILLER heat exchangers etc. are arranged on by test-run a machine tooling platform frame 3 by actual entrucking state
On.Front-end module wind regime and HVAC wind regimes are connected to by test-run a machine tooling platform frame 3, it is all to be connected and airtight.
By taking front-end module wind regime as an example, by temperature and humidity control device, processed air by cooling, dehumidifying, then rises
The process of temperature humidification, testpieces entrance is delivered to by certain flow velocity.If carrying out, determine the experiment of back pressure, then pass through frequency conversion wind
The regulation of machine, above-mentioned air is adjusted to certain static pressure, for simulating the true pressure state of real vehicle air intake.
After experiment condition is reached, it is possible to carry out various types of experiments.By taking " filling experimental test " as an example, this experiment
Traditional approach, carried out more on real vehicle.Or carried out by ring moulds testing stand, or completed by road test, the former input cost is high,
The latter, the more later stage in product development stage, product have finalized the design almost.And it is of the present utility model build do not need it is too high
Fixed input, product is in itself also without highly integrated, it is possible to completes various functions experiment.
The utility model is described in detail above by embodiment and embodiment, but these are not structure
Paired limitation of the present utility model.In the case where not departing from the utility model principle, those skilled in the art can also make
Many modification and improvement, these also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of new-energy automobile heat management system develops match test platform, it is characterised in that including：Front-end module wind regime (1),
HVAC wind regimes (2) and by test-run a machine tooling platform frame (3)；
It is tightly connected respectively with front-end module wind regime (1) and HVAC wind regimes (2) by test-run a machine tooling platform frame (3), by test-run a machine tooling platform
Frame (3) is provided with vehicle power battery module, motor module and heat abstractor.
2. new-energy automobile heat management system as claimed in claim 1 develops match test platform, it is characterised in that：All connecting tubes
Road is equipped with heat-insulation layer.
3. new-energy automobile heat management system as claimed in claim 1 develops match test platform, it is characterised in that：Front-end module wind
Source (1) includes：First frequency conversion air blower (4), the second frequency conversion air blower (5), the first air-valve (6) and the second air-valve (7)；
First frequency conversion air blower (4) is connected logical by test-run a machine tooling platform frame (3), the second frequency conversion air blower (5) by the first pipeline (A)
The second pipeline (B) connection is crossed by test-run a machine tooling platform frame (3), the first pipeline (A) and the second pipeline (B) by the 3rd pipeline (C) to be connected
Logical, the first air-valve (6) is arranged on the 3rd pipeline (C), and the second air-valve (7) is arranged on the 3rd pipeline (C) and by test-run a machine tooling platform
On the second pipeline (B) between frame (3).
4. new-energy automobile heat management system as claimed in claim 3 develops match test platform, it is characterised in that：Front-end module wind
Source (1) is additionally provided with volume adjusting apparatus and temp and humidity regulator, and volume adjusting apparatus connects the first frequency conversion air blower (4) respectively
With the second frequency conversion air blower (5), temp and humidity regulator connects the first frequency conversion air blower (4) and the second frequency conversion air blower respectively
(5)。
5. new-energy automobile heat management system as claimed in claim 3 develops match test platform, it is characterised in that：Front-end module wind
Source (1) is additionally provided with air differential pressure pick-up, and air differential pressure pick-up connects the first frequency conversion air blower (4) and the second frequency conversion drum respectively
Blower fan (5).
6. new-energy automobile heat management system as claimed in claim 1 develops match test platform, it is characterised in that：HVAC wind regimes
(2) include：3rd frequency conversion air blower (8), the 3rd air-valve (9) and the 4th air-valve (10)；
3rd frequency conversion air blower (8) is connected by test-run a machine tooling platform frame (3) by the 4th pipeline (D) and the 5th pipeline (E) respectively, the
Three air-valves (9) are arranged on the 4th pipeline (D), and the 6th pipeline (F) one end is connected to the 3rd air-valve (9) and the 3rd frequency conversion air blower
(8) on the 4th pipeline (D) between, the 6th pipeline (F) other end is connected on the 5th pipeline (E), and the 4th air-valve (10) is set
On the 6th pipeline (F).
7. new-energy automobile heat management system as claimed in claim 6 develops match test platform, it is characterised in that：HVAC wind regimes
(2) volume adjusting apparatus and temp and humidity regulator are additionally provided with, volume adjusting apparatus connects the 3rd frequency conversion air blower (8), warm and humid
Spend adjusting means and connect the 3rd frequency conversion air blower (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802682.7U CN206974675U (en) | 2017-07-04 | 2017-07-04 | New-energy automobile heat management system develops match test platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802682.7U CN206974675U (en) | 2017-07-04 | 2017-07-04 | New-energy automobile heat management system develops match test platform |
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| CN206974675U true CN206974675U (en) | 2018-02-06 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181113A (en) * | 2018-03-06 | 2018-06-19 | 马鞍山仪达空调有限公司 | A kind of double mode parking convertible frequency air-conditioner testing stand |
| CN112033702A (en) * | 2020-10-09 | 2020-12-04 | 吉林大学 | Electric automobile intelligence thermal management system test bench |
| CN113029549A (en) * | 2021-04-29 | 2021-06-25 | 重庆长安新能源汽车科技有限公司 | New energy automobile thermal management system test device |
| CN113552485A (en) * | 2021-07-23 | 2021-10-26 | 重庆长安新能源汽车科技有限公司 | New energy automobile thermal management function test system and method |
-
2017
- 2017-07-04 CN CN201720802682.7U patent/CN206974675U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181113A (en) * | 2018-03-06 | 2018-06-19 | 马鞍山仪达空调有限公司 | A kind of double mode parking convertible frequency air-conditioner testing stand |
| CN112033702A (en) * | 2020-10-09 | 2020-12-04 | 吉林大学 | Electric automobile intelligence thermal management system test bench |
| CN113029549A (en) * | 2021-04-29 | 2021-06-25 | 重庆长安新能源汽车科技有限公司 | New energy automobile thermal management system test device |
| CN113552485A (en) * | 2021-07-23 | 2021-10-26 | 重庆长安新能源汽车科技有限公司 | New energy automobile thermal management function test system and method |
| CN113552485B (en) * | 2021-07-23 | 2023-06-02 | 重庆长安新能源汽车科技有限公司 | New energy automobile thermal management function test system and method |
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