CN108089084A - The testboard bay of Fuel Cell Vehicle Powertrain - Google Patents
The testboard bay of Fuel Cell Vehicle Powertrain Download PDFInfo
- Publication number
- CN108089084A CN108089084A CN201810065974.6A CN201810065974A CN108089084A CN 108089084 A CN108089084 A CN 108089084A CN 201810065974 A CN201810065974 A CN 201810065974A CN 108089084 A CN108089084 A CN 108089084A
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- vehicle
- electric
- testboard bay
- real vehicle
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000004146 energy storage Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000012795 verification Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 238000004088 simulation Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000011981 development test Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
Abstract
The invention discloses a kind of testboard bay of Fuel Cell Vehicle Powertrain, including machine driven system, fuel cell system, electric-control system and cooling system；Machine driven system includes sequentially coaxially connecting motor, gearbox, flywheel and the dynamometer machine of setting；Fuel cell system includes the fuel cell set by real vehicle connection, electric energy distribution module and power storage module；Electric-control system includes the full-vehicle control unit, fuel cell control unit and the battery management system that are set by real vehicle connection；Cooling system includes the radiator fan set according to real vehicle thermovent towards the fuel cell, power storage module and motor.The present invention has convenient for the integrated of entire fuel cell system, effectively demonstrate operating status of the automotive power under working condition, the advantages that finding ahead of time and solve the problems, such as to run into, test data is provided for optimization whole automobile control function exploitation, energy management, performance verification and sample car Integrated Development.
Description
Technical field
The present invention relates to automotive performance testing field, in particular to a kind of testboard of Fuel Cell Vehicle Powertrain
Frame.
Background technology
Substantial amounts of petroleum resources are consumed while vehicle brings convenient, the external environment of human survival is generated
Substantial pollution, at present electric vehicle such as fuel cell electric vehicle, oil-electric vehicle, solar electrically propelled vehicle, pure
Electric vehicle etc. has become domestic each major company's Research Emphasis.Fuel-cell vehicle dynamical system is complicated, parts, harness, pipe
Road is more, therefore, how in design phase verification dynamic design whether to meet running conditions of vehicle, energy distribution whether rationally into
For urgent problem to be solved.
The content of the invention
In view of the above shortcomings of the prior art, the technical problems to be solved by the invention are：How to provide a kind of convenient for whole
Integrating for a fuel cell system, effectively demonstrates operating status of the automotive power under working condition, finds ahead of time simultaneously
It solves the problems, such as to run into, examination is provided for optimization whole automobile control function exploitation, energy management, performance verification and sample car Integrated Development
Test the testboard bay of the Fuel Cell Vehicle Powertrain of data.
In order to solve the above-mentioned technical problem, present invention employs following technical solutions：
The testboard bay of Fuel Cell Vehicle Powertrain, which is characterized in that including machine driven system, fuel cell system
System, electric-control system and cooling system；The machine driven system includes sequentially coaxially connecting the motor of setting, gearbox, fly
Wheel and dynamometer machine；The fuel cell system includes the fuel cell set by real vehicle connection, electric energy distribution module and electricity
It can memory module；The electric-control system include by real vehicle connection set full-vehicle control unit, fuel cell control unit and
Battery management system；The cooling system include according to real vehicle thermovent towards the fuel cell, power storage module and
The radiator fan that motor is set, the controller of the radiator fan are connected to the full-vehicle control unit.
In said structure, due to motor, gearbox, fuel cell, electric energy distribution module, power storage module, vehicle control
Unit processed, fuel cell control unit and battery management system are identical with real vehicle, and are connected in machine driven system
There are flywheel and dynamometer machine.In this manner it is possible to simulate complete vehicle quality using flywheel, using dynamometer machine simulated driving operating mode, complete each
Vehicle simulation under kind operating mode.In addition, the heat dissipation set according to real vehicle thermovent position also by vehicle control unit controls
Fan, it is possible to be dissipated according to motor speed and gearbox speed than calculating speed during real vehicle operation, and according under the speed
The rotating speed of the intake control radiator fan of hot mouth, heat-sinking capability of the simulation real vehicle under different operating modes, convenient for fuel cell
The charging and discharging capabilities of system, power performance etc. measure, and above-mentioned test-bed can really simulate real vehicle operating mode, be conducive to
Improve the accuracy of testing inspection.
Further, the fuel cell system further includes the air compressor of fuel cell air supply system, the air
Compressor is electrically connected to the electric energy distribution module.
Further, the fuel cell system further includes intelligent high-pressure power supply unit, the electric energy distribution module it is defeated
Outlet is connected to the intelligent high-pressure power supply unit, and the power storage module is electrically connected to the intelligent high-pressure power supply unit.
Further, further include to simulate the electronic load unit of real vehicle electronic load, the electronic load power supply electricity
It is connected to the intelligent high-pressure power supply unit.
In such manner, it is possible to the efficiency for charge-discharge of the fuel cell power system under real vehicle operating condition is more really simulated,
The data such as cruising ability.
Further, the electric energy distribution module is dc-dc.
Further, the power storage module is energy storage super capacitor or power accumulator.
In conclusion the present invention has convenient for the integrated of entire fuel cell system, automotive power is effectively demonstrated
Operating status under working condition finds and solves the problems, such as to run into ahead of time, for the exploitation of optimization whole automobile control function, energy pipe
Reason, performance verification and sample car Integrated Development provide the advantages that test data.
Description of the drawings
Fig. 1 is the principle schematic of fuel cell system of the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
During specific implementation：As shown in Figure 1, the testboard bay of Fuel Cell Vehicle Powertrain, including machine driven system,
Fuel cell system, electric-control system and cooling system；The machine driven system include sequentially coaxially connect setting motor,
Gearbox, flywheel and dynamometer machine；The fuel cell system includes the fuel cell 1 set by real vehicle connection, electric energy distribution
Module 2 and power storage module 3；The electric-control system includes the full-vehicle control unit, the fuel cell that are set by real vehicle connection
Control unit and battery management system；The cooling system is included according to real vehicle thermovent towards the fuel cell, electric energy
The radiator fan that memory module and motor are set, the controller of the radiator fan are connected to the full-vehicle control unit.
In said structure, due to motor, gearbox, fuel cell, electric energy distribution module, power storage module, vehicle control
Unit processed, fuel cell control unit and battery management system are identical with real vehicle, and are connected in machine driven system
There are flywheel and dynamometer machine.In this manner it is possible to simulate complete vehicle quality using flywheel, using dynamometer machine simulated driving operating mode, complete each
Vehicle simulation under kind operating mode.In addition, the heat dissipation set according to real vehicle thermovent position also by vehicle control unit controls
Fan, it is possible to be dissipated according to motor speed and gearbox speed than calculating speed during real vehicle operation, and according under the speed
The rotating speed of the intake control radiator fan of hot mouth, heat-sinking capability of the simulation real vehicle under different operating modes, convenient for fuel cell
The charging and discharging capabilities of system, power performance etc. measure, and above-mentioned test-bed can really simulate real vehicle operating mode, be conducive to
Improve the accuracy of testing inspection.
During implementation, the fuel cell system further includes the air compressor 4 of fuel cell air supply system, the air pressure
Contracting mechatronics are to the electric energy distribution module.
During implementation, the fuel cell system further includes intelligent high-pressure power supply unit 5, the output of the electric energy distribution module
End is connected to the intelligent high-pressure power supply unit, and the power storage module is electrically connected to the intelligent high-pressure power supply unit.
During implementation, further include to simulate the electronic load unit 6 of real vehicle electronic load, the electronic load power supply is electrically connected
It is connected to the intelligent high-pressure power supply unit.
In such manner, it is possible to the efficiency for charge-discharge of the fuel cell power system under real vehicle operating condition is more really simulated,
The data such as cruising ability.
During implementation, the electric energy distribution module is dc-dc.
During implementation, the power storage module is energy storage super capacitor or power accumulator.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (6)
1. the testboard bay of Fuel Cell Vehicle Powertrain, which is characterized in that including machine driven system, fuel cell system
System, electric-control system and cooling system；The machine driven system includes sequentially coaxially connecting the motor of setting, gearbox, fly
Wheel and dynamometer machine；The fuel cell system includes the fuel cell set by real vehicle connection, electric energy distribution module and electricity
It can memory module；The electric-control system include by real vehicle connection set full-vehicle control unit, fuel cell control unit and
Battery management system；The cooling system include according to real vehicle thermovent towards the fuel cell, power storage module and
The radiator fan that motor is set, the controller of the radiator fan are connected to the full-vehicle control unit.
2. the testboard bay of Fuel Cell Vehicle Powertrain as described in claim 1, which is characterized in that the fuel cell
System further includes the air compressor of fuel cell air supply system, and the air compressor is electrically connected to the electric energy distribution mould
Block.
3. the testboard bay of Fuel Cell Vehicle Powertrain as described in claim 1, which is characterized in that the fuel cell
System further includes intelligent high-pressure power supply unit, and the output terminal of the electric energy distribution module is connected to the intelligent high-pressure distribution list
Member, the power storage module are electrically connected to the intelligent high-pressure power supply unit.
4. the testboard bay of Fuel Cell Vehicle Powertrain as claimed in claim 3, which is characterized in that further include for mould
Intend the electronic load unit of real vehicle electronic load, the electronic load power electric connection to the intelligent high-pressure power supply unit.
5. the testboard bay of Fuel Cell Vehicle Powertrain as described in claim 1, which is characterized in that the electric energy distribution
Module is dc-dc.
6. the testboard bay of Fuel Cell Vehicle Powertrain as described in claim 1, which is characterized in that the power storage
Module is energy storage super capacitor or power accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810065974.6A CN108089084A (en) | 2018-01-22 | 2018-01-22 | The testboard bay of Fuel Cell Vehicle Powertrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810065974.6A CN108089084A (en) | 2018-01-22 | 2018-01-22 | The testboard bay of Fuel Cell Vehicle Powertrain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108089084A true CN108089084A (en) | 2018-05-29 |
Family
ID=62182720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810065974.6A Pending CN108089084A (en) | 2018-01-22 | 2018-01-22 | The testboard bay of Fuel Cell Vehicle Powertrain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108089084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816894A (en) * | 2020-08-11 | 2020-10-23 | 中国第一汽车股份有限公司 | Fuel cell heat management device and control method thereof |
| CN113588288A (en) * | 2021-07-30 | 2021-11-02 | 吉林大学 | Transient air supply simulation system for automobile bench test and control method |
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|---|---|---|---|---|
| CN102393730A (en) * | 2011-10-14 | 2012-03-28 | 清华大学 | Parallel hybrid vehicle descending safety auxiliary control test stand and test method thereof |
| CN102593488A (en) * | 2012-02-17 | 2012-07-18 | 昆山弗尔赛能源有限公司 | Unattended fuel cell testing system |
| CN202393890U (en) * | 2011-12-12 | 2012-08-22 | 武汉理工大学 | Comprehensive test device for fuel battery and lithium battery mixed electric vehicle power system |
| CN103092187A (en) * | 2012-12-28 | 2013-05-08 | 清华大学 | Hybrid power control system hardware-in-loop experimental platform |
| JP2015210257A (en) * | 2014-04-30 | 2015-11-24 | 株式会社堀場製作所 | Vehicle performance test system |
| CN107340441A (en) * | 2017-06-07 | 2017-11-10 | 同济大学 | A kind of fuel cell car power assembly integrated test system |
| CN207817094U (en) * | 2018-01-22 | 2018-09-04 | 上海重塑能源科技有限公司 | A kind of testboard bay of Fuel Cell Vehicle Powertrain |
-
2018
- 2018-01-22 CN CN201810065974.6A patent/CN108089084A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393730A (en) * | 2011-10-14 | 2012-03-28 | 清华大学 | Parallel hybrid vehicle descending safety auxiliary control test stand and test method thereof |
| CN202393890U (en) * | 2011-12-12 | 2012-08-22 | 武汉理工大学 | Comprehensive test device for fuel battery and lithium battery mixed electric vehicle power system |
| CN102593488A (en) * | 2012-02-17 | 2012-07-18 | 昆山弗尔赛能源有限公司 | Unattended fuel cell testing system |
| CN103092187A (en) * | 2012-12-28 | 2013-05-08 | 清华大学 | Hybrid power control system hardware-in-loop experimental platform |
| JP2015210257A (en) * | 2014-04-30 | 2015-11-24 | 株式会社堀場製作所 | Vehicle performance test system |
| CN107340441A (en) * | 2017-06-07 | 2017-11-10 | 同济大学 | A kind of fuel cell car power assembly integrated test system |
| CN207817094U (en) * | 2018-01-22 | 2018-09-04 | 上海重塑能源科技有限公司 | A kind of testboard bay of Fuel Cell Vehicle Powertrain |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816894A (en) * | 2020-08-11 | 2020-10-23 | 中国第一汽车股份有限公司 | Fuel cell heat management device and control method thereof |
| CN111816894B (en) * | 2020-08-11 | 2021-06-01 | 中国第一汽车股份有限公司 | Fuel cell heat management device and control method thereof |
| CN113588288A (en) * | 2021-07-30 | 2021-11-02 | 吉林大学 | Transient air supply simulation system for automobile bench test and control method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |
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