CN109342081A - A power drive system test platform for fuel cell vehicles - Google Patents
A power drive system test platform for fuel cell vehicles Download PDFInfo
- Publication number
- CN109342081A CN109342081A CN201811280468.5A CN201811280468A CN109342081A CN 109342081 A CN109342081 A CN 109342081A CN 201811280468 A CN201811280468 A CN 201811280468A CN 109342081 A CN109342081 A CN 109342081A
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- board
- motor
- controller
- power
- 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 136
- 238000012360 testing method Methods 0.000 title claims abstract description 48
- 238000004088 simulation Methods 0.000 claims abstract description 42
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 claims abstract description 24
- 238000004146 energy storage Methods 0.000 claims abstract description 24
- 230000003750 conditioning effect Effects 0.000 claims abstract description 9
- 239000003990 capacitor Substances 0.000 claims description 42
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 230000008901 benefit Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011217 control strategy Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/02—Details or accessories of testing apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
本发明涉及一种燃料电池汽车用动力驱动系统测试平台，包括仿真控制平台、整车控制器和外部负载，仿真控制平台内设有实时处理器、总线板卡、故障注入板卡、信号调理模块、负载模拟模块及IO板卡，IO板卡一端连接实时处理器，另一端依次连接负载模拟模块、信号调理模块和故障注入板卡，实时处理器在仿真控制平台内部与所有板卡及模块相连，采集信号并控制相关负载，所有板卡通过硬线和CAN总线板卡与整车控制器连接，并通过整车控制器与燃料电池系统、燃料电池DCDC系统、储能电池系统以及电机系统中的ECU相连，在测试时，上述系统中至少一个为外部负载，实现在同一个测试平台上燃料电池汽车高压零部件系统的静态和动态测试。
The invention relates to a test platform for a power drive system for a fuel cell vehicle, comprising a simulation control platform, a vehicle controller and an external load. The simulation control platform is provided with a real-time processor, a bus board, a fault injection board and a signal conditioning module. , Load simulation module and IO board. One end of the IO board is connected to the real-time processor, and the other end is connected to the load simulation module, signal conditioning module and fault injection board in turn. The real-time processor is connected to all boards and modules inside the simulation control platform. , collect signals and control related loads. All boards are connected to the vehicle controller through hard wires and CAN bus cards, and are connected to the fuel cell system, fuel cell DCDC system, energy storage battery system and motor system through the vehicle controller. The ECU is connected. During the test, at least one of the above systems is an external load, which realizes the static and dynamic testing of the high-voltage component system of the fuel cell vehicle on the same test platform.
Description
Technical field
The present invention relates to a kind of auto Test Platforms, and in particular to a kind of fuel cell car is tested with power-driven system
Platform.
Background technique
Fuel cell car is currently under year fuel cell of starting stage, especially 2018 answering on automobile at home
With the attention just by each OEM and related components factory, each fuel cell passenger car, commercial vehicle, bus, logistic car etc. are successive
It releases；Relative to the exploitation of fuel cell vehicle, very perfect, urgency is currently not specifically for the means of testing of fuel-cell vehicle
A set of effective test platform is needed to come system, the comprehensive a whole set of high-pressure system of test verifying.The present invention is directed to fuel cell car
On high-pressure system build it is a set of realize all high-pressure pipe member components systems of vehicle test and verification platform.
Summary of the invention
In view of this, a kind of disclosure of the invention fuel cell car power-driven system test platform, it can be achieved that
Static state, the dynamic of fuel cell car high pressure key components and parts system are tested, and can research and develop early period to fuel cell car in vehicle
In all high voltage parts systems carry out control strategy verifying, especially realization real steering vectors in be unable to test extreme operating condition and
Fault condition shortens the development time, improves development efficiency.
Of the invention provides a kind of fuel cell car power-driven system test platform, including a Simulation Control is put down
Platform, entire car controller and external loading are equipped with ECU in the external loading, are equipped with several realities in the Simulation Control Platform
When simulation hardware, the real-time simulation hardware includes real-time processor, CAN bus board, direct fault location board, signal condition mould
Block, load simulation module and several I O board cards, several I O board card one end connect the real-time processor, the other end jointly
It is sequentially connected the load simulation module, the signal conditioning module and the direct fault location board, the direct fault location jointly
Board connects the entire car controller by the CAN bus board with several I O board cards, and the entire car controller connects institute
ECU is stated, for carrying out real-time data exchange between external loading and Simulation Control Platform, and then vehicle operation is simulated, obtains
All kinds of measurement condition information of vehicle；
The load simulation module and external loading collectively form load assembly, and the load assembly includes fuel cell system
System, fuel cell DCDC system, energy storage battery system and electric system, the fuel cell DCDC system and the energy-storage battery
A bidirectional DC/DC converter is connected by high-voltage line between system, the electric system includes a motor and electric machine controller, institute
It states electric machine controller one end to pass through high-voltage line while connecting the bidirectional DC/DC converter and the fuel cell DCDC system, separately
One end connects the motor, and the motor connects a dynamometer machine by speed changer, and the dynamometer machine other end connection is described in real time
Processor is exported for receiving the work information of the Simulation Control Platform test and adjusting torque revolving speed in real time.
Further, the real-time processor is separately connected the load simulation module, signal conditioning module, described
Direct fault location board and several I O board cards for receiving data and control external loading operation.
Further, at least one in the load assembly is external loading.
Further, the real-time simulation platform further includes PLC technology power supply, the PLC technology power supply difference
The external loading, real-time processor, CAN bus board, direct fault location board and several I O board cards are connected, to be powered.
Further, RAM card of the CPU connection one for storage.
Further, the energy storage battery system is super capacitor system, and the super capacitor system includes being connected with each other
Super capacitor and super capacitance management system, the super capacitor passes through the bidirectional DC/DC converter and the fuel cell
The motor is connected after parallel connection, when the line voltage distribution of motor access is higher than rated value, the fuel cell is super electricity
Hold carry out charging energy-storing, when the motor access line voltage distribution be lower than rated value when, the super capacitor be the motor into
Row power supply, the super capacitance management system connects the entire car controller by CAN bus board, and then realizes the vehicle
Control of the controller for the super capacitor system.
Further, the energy storage battery system is electrokinetic cell system, and the electrokinetic cell system includes being connected with each other
Power battery and power battery management system, the power battery passes through the bidirectional DC/DC converter and the fuel cell
The motor is connected after parallel connection, when the line voltage distribution of motor access is higher than rated value, the fuel cell is power electric
Pond carry out charging energy-storing, when the motor access line voltage distribution be lower than rated value when, the power battery be the motor into
Row power supply, the power battery management system connects the entire car controller by CAN bus board, and then realizes the vehicle
Control of the controller for the electrokinetic cell system.
Further, the energy storage battery system is the combination of super capacitor system and electrokinetic cell system, described super
Capacitor system includes super capacitor and super capacitance management system interconnected, and the electrokinetic cell system includes being connected with each other
Power battery and power battery management system, the super capacitor and the bidirectional DC/DC converter series connection after with the power
Battery, the fuel cell are in parallel, then connect the motor jointly, when the line voltage distribution of motor access is higher than rated value
When, the fuel cell and power battery are that the super capacitor carries out charging energy-storing simultaneously, when the route of motor access
When voltage is lower than rated value, the super capacitor and power battery joint are that the motor is powered, the super capacitance
Reason system passes through CAN bus board with power battery management system and connects the entire car controller, and then realizes the vehicle
Control of the controller for the super capacitor system and electrokinetic cell system.
Further, the fuel cell system includes fuel cell；Fuel cell controller, for controlling fuel cell
Operation power generation or stop；The hydrogen supply oxygen supply mechanism being connected with fuel cell, for providing fuel for the fuel cell；With combustion
Expect the fuel cell cooling body of battery connection, temperature when for reducing the operation of fuel cells.
Further, the fuel cell DCDC system includes fuel cell DC-DC converter and fuel cell DCDC control
Device, described fuel cell DCDC controller one end connect the fuel cell controller, and one end connects the fuel cell DCDC
Converter for receiving the control signal of the fuel cell controller, and then controls the fuel cell DC-DC converter and connects
The input voltage for receiving the fuel cell is ultimately converted to the fixed voltage effectively exported.
Technical solution provided by the invention, which has the benefit that, to realize fuel cell on the same test platform
Static state, the dynamic of automobile high voltage parts system are tested, and can research and develop early period to all high pressures in fuel cell car in vehicle
Components system carries out control strategy verifying, while the scalability of this test platform is stronger, can increase or decrease therein
External loading, to meet different testing requirements.
Detailed description of the invention
Fig. 1 is the structural frames that the embodiment of the present invention one discloses a kind of fuel cell car power-driven system test platform
Figure；
Fig. 2 is the structural frames that the embodiment of the present invention two discloses a kind of fuel cell car power-driven system test platform
Figure；
Fig. 3 is the structural frames that the embodiment of the present invention three discloses a kind of fuel cell car power-driven system test platform
Figure.
In figure: 1, Simulation Control Platform 2, entire car controller 3, fuel cell system 301, fuel cell 302, fuel cell
Controller 303, hydrogen supply supply oxygen mechanism 304, fuel cell cooling body 4, fuel cell DCDC system 401, fuel cell DCDC
Converter 402, fuel cell DCDC controller 5, energy storage battery system 511, super capacitor 512, super capacitance management system
521, power battery 522, power battery management system 6, electric system 601, motor 602, electric machine controller 7, bidirectional DC/DC turn
Parallel operation 8, speed changer 9, dynamometer machine.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is further described.
Embodiment one
Referring to FIG. 1, embodiment of the invention discloses a kind of fuel cell car power-driven system test platform,
Using entire fuel cell car as measurand, the test platform includes Simulation Control Platform 1, entire car controller 2 and outer
Section load, for simulating the vehicle running environment of measurand, it is possible to provide input/output signal needed for measurand, such as respectively
Class sensor signal, Switch signal and temperature signal etc.；Realize the signal acquisition of measurand and the movement of executing agency
The functions, such as accelerator pedal, brake pedal, vacuum pump system such as execution etc.；Status information during measurand operation is provided
Acquisition, such as the acquisition and monitoring of voltage, electric current, torque, revolving speed, temperature information carry out the ECU of hardware acquisition and measurand
The functions such as the efficiency analysis of each system are realized in the comparison of monitoring parameters；Meanwhile it being equipped with ECU in each described external loading,
For being attached control to external loading, in short, the Simulation Control Platform 1 can provide measurand dynamic test when it is whole
All kinds of measurement conditions of vehicle are running test platform as virtual vehicle when carrying out dynamic and testing；
Various real-time simulation hardware are equipped in the Simulation Control Platform 1, the real-time simulation hardware includes processing in real time
Device, CAN bus board, direct fault location board, signal conditioning module, load simulation module and several I O board cards, it is several described
I O board card one end connects the real-time processor jointly, and the other end is sequentially connected the load simulation module, the signal jointly
Conditioning module and the direct fault location board, the direct fault location board and several I O board cards pass through the CAN bus board
The entire car controller is connected, the entire car controller connects the ECU of the external loading, is used for external loading and Simulation Control
Real-time data exchange, and then entire test macro analog vehicle operation are carried out between platform 1, obtain each class testing of vehicle
Work information, wherein several I O board cards include outputting and inputting the I O board card of analog quantity and outputting and inputting digital quantity
I O board card realizes that the static state of fuel cell car high pressure key components and parts system and dynamic are tested on the same test platform,
It can be researched and developed in vehicle and early period control strategy verifying be carried out to all high voltage parts systems in fuel cell car；
Wherein, the load simulation module and external loading collectively form the load assembly of this platform, the load assembly
It is described negative in test for fuel cell system 3, fuel cell DCDC system 4, energy storage battery system 5 and electric system 6
Carrying at least one in assembly is external loading, i.e., the described fuel cell system 3, fuel cell DCDC system 4, energy storage battery system
5 and electric system 6 at least one be external loading, it is as in kind, the data accuracy fed back in test due to material object compared with
Height compares the performance that can reflect itself, therefore more can really reflect the actual performance of components；
It is equipped with Real-Time Model and test software in the Simulation Control Platform 1, the load simulation module passes through survey
Real-Time Model can be generated in examination software, emulated for realization vehicle dynamics simulation, road and traffic environment in testing,
Driver's emulation and the load simulation module correspond to the emulation of components, thus can acquire the physical signal of material object and described
The emulation signal of load simulation module is combined test, completes the static of fuel cell car high pressure key components and parts system and surveys
Examination.
The fuel cell system includes fuel cell 301, for converting electric energy for chemical energy using fuel, so that it is defeated
Power is provided out for vehicle；Fuel cell controller 302, the operation for controlling fuel cell generate electricity or stop；With fuel electricity
The hydrogen supply of pond connection supplies oxygen mechanism 303, for providing fuel for the fuel cell；The fuel cell being connected with fuel cell is cold
But mechanism 304, temperature when for reducing the operation of fuel cells.
The fuel cell DCDC system 4 includes fuel cell DC-DC converter 401 and fuel cell DCDC controller
402, described 402 one end of fuel cell DCDC controller connects the fuel cell controller 302, and one end connects the fuel electricity
Pond DC-DC converter 401 for receiving the control signal of the fuel cell controller 302, and then controls the fuel cell
DC-DC converter 401 receives the input voltage of the fuel cell 301, is ultimately converted to the fixed voltage effectively exported, for institute
State the power supply of electric system 6 or energy-storage system charging.
A bidirectional DC/DC is connected by high-voltage line between the fuel cell DCDC system 4 and the energy storage battery system 5
Converter 7, in the present embodiment, the energy storage battery system 5 are super capacitor system, and the super capacitor system includes mutual
The super capacitor 511 and super capacitance management system 512 of connection, since the charging time of super capacitor 511 is completely short, generally
Within a few minutes can charging complete, the charging time is significantly shorter than automobile of other energy-storage batteries as power source, Er Qiexu
Boat ability is very powerful, and the cruising ability of supercapacitor currently on the market reaches as high as 50-60 kilometers, can meet completely
Incity operates normally, the super capacitor by high-voltage line connect after the bidirectional DC/DC converter 7 with the fuel cell
301 is in parallel, then connects the motor 601 jointly, described when the line voltage distribution of the motor 601 access is higher than rated value
Fuel cell 301 can carry out charging energy-storing for super capacitor 511, when the line voltage distribution of the motor 601 access is lower than rated value
When, the super capacitor 511 can be powered for the motor 601, and the super capacitance management system 512 passes through CAN bus
The entire car controller 2 is connected, and then realizes control of the entire car controller 2 for the super capacitor system.
The electric system 6 includes a motor 601 and electric machine controller 602, and described 602 one end of electric machine controller passes through height
Crimping connects the bidirectional DC/DC converter 7 and the fuel cell DCDC system 4 simultaneously, and the other end connects the motor 601,
The motor 601 connects a dynamometer machine 9 by speed changer 8, and 9 other end of dynamometer machine connects the real-time processor, is used for
The work information that the Simulation Control Platform 1 is tested is received, and adjusts torque revolving speed in real time using the speed changer 8 and exports, into
And simulate different road resistances, and when finally obtaining vehicle closest to actual travel work information measurement, complete fuel
The dynamic of battery car high pressure key components and parts system is tested.
Embodiment two
Referring to FIG. 2, embodiment of the invention discloses a kind of fuel cell car power-driven system test platform,
With a kind of power-driven system test platform of fuel cell car disclosed in embodiment one the difference is that, the energy storage
The material of battery system 5 is different, and the energy storage battery system 5 is electrokinetic cell system, and the electrokinetic cell system includes mutual
The power battery 521 and power battery management system 522 of connection, since power battery 521 can receive and store by vehicle-mounted charge
The high voltage direct current that machine, generator, brake power recovering device or external charging unit provide, and high pressure is provided for electric car
Direct current drives vehicle driving as that can provide continual and steady power source in new-energy automobile using power battery 521,
It is not only environmentally protective, and safety is higher, and service life is longer, can meet daily drive demand, and the power battery is logical
Cross the bidirectional DC/DC converter 7 it is in parallel with the fuel cell 301 after connect the motor 601, when the motor 601 access
Line voltage distribution be higher than rated value when, the fuel cell 301 can for power battery 521 carry out charging energy-storing, when the motor
When the line voltage distribution of 601 accesses is lower than rated value, the power battery 521 can be powered for the motor 601, the power
Battery management system 522 connects the entire car controller 2 by CAN bus, and then realizes the entire car controller 2 for described
The control of electrokinetic cell system.
Embodiment three
Referring to FIG. 3, embodiment of the invention discloses a kind of fuel cell car power-driven system test platform,
Exist with a kind of fuel cell car difference of power-driven system test platform disclosed in embodiment one and embodiment two
In the material of the energy storage battery system 5 is different, and the energy storage battery system 5 is super capacitor system and electrokinetic cell system
Combination, the super capacitor system includes super capacitor 511 and super capacitance management system 512 interconnected, described dynamic
Power battery system includes power battery 521 and power battery management system 522 interconnected, and the energy-storage battery can in this way
Have the advantages that the charging of super capacitor 511 is fast, and can be highly-safe with dynamic battery 521, the advantages of long service life, sufficiently
Guarantee that the energy storage battery system 5 can store sufficient electric energy when in use, the super capacitor 511 and the bidirectional DC/DC turn
Parallel operation 7 is in parallel with the power battery 521, the fuel cell 301 after connecting, and then connects the motor 601 jointly, works as institute
When stating the line voltage distribution of the access of motor 601 higher than rated value, the fuel cell 301 and power battery 521 are described super simultaneously
Grade capacitor 511 carries out charging energy-storing, when the line voltage distribution of the motor 601 access is lower than rated value, the super capacitor 511
It is that the motor 601 is powered with the joint of power battery 521, the super capacitance management system 512 and power battery management
System 522 connects the entire car controller 2 by CAN bus, and then realizes the entire car controller 2 for the super electricity
The control of appearance system and electrokinetic cell system.
It is described in the present invention that specific embodiments are merely illustrative of the spirit of the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or additions to the described embodiments or by a similar method
Substitution, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of fuel cell car power-driven system test platform, it is characterised in that: including a Simulation Control Platform, whole
Vehicle controller and external loading are equipped with ECU in the external loading, are equipped with several real-time simulations in the Simulation Control Platform
Hardware, the real-time simulation hardware include real-time processor, CAN bus board, direct fault location board, signal conditioning module, bear
It carries analog module and several I O board cards, several I O board card one end connects the real-time processor jointly, the other end is common
It is sequentially connected the load simulation module, the signal conditioning module and the direct fault location board, the direct fault location board
The entire car controller is connected by the CAN bus board with several I O board cards, described in the entire car controller connection
ECU for carrying out real-time data exchange between external loading and Simulation Control Platform, and then simulates vehicle operation, obtains whole
All kinds of measurement condition information of vehicle；
The load simulation module and external loading collectively form load assembly, the load assembly include fuel cell system,
Fuel cell DCDC system, energy storage battery system and electric system, the fuel cell DCDC system and the energy-storage battery system
A bidirectional DC/DC converter is connected by high-voltage line between system, the electric system includes a motor and electric machine controller, described
Electric machine controller one end connects the bidirectional DC/DC converter and the fuel cell DCDC system simultaneously by high-voltage line, another
End connects the motor, and the motor connects a dynamometer machine by speed changer, and the dynamometer machine other end connects the real-time place
Device is managed, is exported for receiving the work information of the Simulation Control Platform test and adjusting torque revolving speed in real time.
2. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Real-time processor is separately connected the load simulation module, the signal conditioning module, the direct fault location board and several IO
Board for receiving data and controls external loading operation.
3. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Loading at least one in assembly is external loading.
4. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Real-time simulation platform further includes PLC technology power supply, the PLC technology power supply be separately connected the external loading, in real time
Processor, CAN bus board, direct fault location board and several I O board cards, to be powered.
5. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
RAM card of the CPU connection one for storage.
6. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Energy storage battery system is super capacitor system, and the super capacitor system includes super capacitor and super capacitance interconnected
Reason system, the super capacitor by the bidirectional DC/DC converter it is in parallel with the fuel cell after connect the motor, when
When the line voltage distribution of the motor access is higher than rated value, the fuel cell is that super capacitor carries out charging energy-storing, when described
When the line voltage distribution of motor access is lower than rated value, the super capacitor is that the motor is powered, the super capacitance
Reason system connects the entire car controller by CAN bus board, and then realizes the entire car controller for the super electricity
The control of appearance system.
7. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Energy storage battery system is electrokinetic cell system, and the electrokinetic cell system includes power battery and power battery pipe interconnected
Reason system, the power battery by the bidirectional DC/DC converter it is in parallel with the fuel cell after connect the motor, when
When the line voltage distribution of the motor access is higher than rated value, the fuel cell is that power battery carries out charging energy-storing, when described
When the line voltage distribution of motor access is lower than rated value, the power battery is that the motor is powered, the power battery pipe
Reason system connects the entire car controller by CAN bus board, and then realizes the entire car controller for the power electric
The control of cell system.
8. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Energy storage battery system is the combination of super capacitor system and electrokinetic cell system, and the super capacitor system includes interconnected
Super capacitor and super capacitance management system, the electrokinetic cell system include power battery and power battery pipe interconnected
It is in parallel with the power battery, the fuel cell after reason system, the super capacitor and bidirectional DC/DC converter series connection,
Then the motor is connected jointly, when the line voltage distribution of motor access is higher than rated value, the fuel cell and power
Battery is that the super capacitor carries out charging energy-storing simultaneously, described when the line voltage distribution of motor access is lower than rated value
Super capacitor and power battery joint are that the motor is powered, the super capacitance management system and power battery management system
System connects the entire car controller by CAN bus board, and then realizes the entire car controller for the super capacitor
The control of system and electrokinetic cell system.
9. a kind of fuel cell car power-driven system test platform according to claim 1, it is characterised in that: described
Fuel cell system includes fuel cell；Fuel cell controller, the operation for controlling fuel cell generate electricity or stop；With combustion
Expect that the hydrogen supply of battery connection supplies oxygen mechanism, for providing fuel for the fuel cell；The fuel cell being connected with fuel cell
Cooling body, temperature when for reducing the operation of fuel cells.
10. a kind of fuel cell car power-driven system test platform according to claim 9, it is characterised in that: institute
Stating fuel cell DCDC system includes fuel cell DC-DC converter and fuel cell DCDC controller, the fuel cell DCDC
Controller one end connects the fuel cell controller, and one end connects the fuel cell DC-DC converter, described for receiving
The control signal of fuel cell controller, and then control the input that the fuel cell DC-DC converter receives the fuel cell
Voltage is ultimately converted to the fixed voltage effectively exported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280468.5A CN109342081A (en) | 2018-10-30 | 2018-10-30 | A power drive system test platform for fuel cell vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280468.5A CN109342081A (en) | 2018-10-30 | 2018-10-30 | A power drive system test platform for fuel cell vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109342081A true CN109342081A (en) | 2019-02-15 |
Family
ID=65312495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280468.5A Pending CN109342081A (en) | 2018-10-30 | 2018-10-30 | A power drive system test platform for fuel cell vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109342081A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112698199A (en) * | 2020-12-18 | 2021-04-23 | 武汉格罗夫氢能汽车有限公司 | Power system joint debugging test system of hydrogen fuel cell automobile |
| CN113054226A (en) * | 2021-03-10 | 2021-06-29 | 陈俊霖 | Fuel cell power supply and electric vehicle |
| CN113155473A (en) * | 2021-03-19 | 2021-07-23 | 宁波瑞东技术转移有限公司 | Power drive system test platform for fuel cell automobile |
| CN113514767A (en) * | 2021-07-20 | 2021-10-19 | 东风汽车集团股份有限公司 | A fuel cell vehicle power battery SOC estimation system and estimation method |
| CN115407752A (en) * | 2022-08-17 | 2022-11-29 | 上海同湛新能源科技有限公司 | A controller automatic test system |
| CN115436002A (en) * | 2022-10-21 | 2022-12-06 | 哈尔滨工业大学重庆研究院 | Wind tunnel test platform for testing fuel cell power system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809120A (en) * | 2014-03-03 | 2014-05-21 | 广东机电职业技术学院 | Testing system and method for electric part of power system for weak hybrid electric vehicle |
| CN204161142U (en) * | 2014-07-14 | 2015-02-18 | 郑州宇通客车股份有限公司 | A kind of passenger vehicle based on fuel cell and power system thereof |
| CN204480040U (en) * | 2015-02-12 | 2015-07-15 | 北京蓝时科技股份有限公司 | The test macro of fuel-cell vehicle entire car controller |
| CN105425609A (en) * | 2015-11-09 | 2016-03-23 | 沪东重机有限公司 | System for testing electric control hardware of low-speed diesel engine |
| CN206162185U (en) * | 2016-09-08 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Vehicle control unit is at ring emulation 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 |
| CN108051663A (en) * | 2017-11-13 | 2018-05-18 | 哈尔滨理工大学 | A kind of power system of electric automobile test platform and method based on LabVIEW |
| CN108594792A (en) * | 2018-04-16 | 2018-09-28 | 北京新能源汽车股份有限公司 | Hardware-in-loop test system and test equipment for bidirectional vehicle-mounted charger |
| CN108600064A (en) * | 2018-04-03 | 2018-09-28 | 张锐明 | A kind of multilayer Multi net voting Fuel Cell Vehicle Powertrain test platform |
| CN210293696U (en) * | 2018-10-30 | 2020-04-10 | 武汉格罗夫氢能汽车有限公司 | Power drive system test platform for fuel cell automobile |
-
2018
- 2018-10-30 CN CN201811280468.5A patent/CN109342081A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809120A (en) * | 2014-03-03 | 2014-05-21 | 广东机电职业技术学院 | Testing system and method for electric part of power system for weak hybrid electric vehicle |
| CN204161142U (en) * | 2014-07-14 | 2015-02-18 | 郑州宇通客车股份有限公司 | A kind of passenger vehicle based on fuel cell and power system thereof |
| CN204480040U (en) * | 2015-02-12 | 2015-07-15 | 北京蓝时科技股份有限公司 | The test macro of fuel-cell vehicle entire car controller |
| CN105425609A (en) * | 2015-11-09 | 2016-03-23 | 沪东重机有限公司 | System for testing electric control hardware of low-speed diesel engine |
| CN206162185U (en) * | 2016-09-08 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Vehicle control unit is at ring emulation 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 |
| CN108051663A (en) * | 2017-11-13 | 2018-05-18 | 哈尔滨理工大学 | A kind of power system of electric automobile test platform and method based on LabVIEW |
| CN108600064A (en) * | 2018-04-03 | 2018-09-28 | 张锐明 | A kind of multilayer Multi net voting Fuel Cell Vehicle Powertrain test platform |
| CN108594792A (en) * | 2018-04-16 | 2018-09-28 | 北京新能源汽车股份有限公司 | Hardware-in-loop test system and test equipment for bidirectional vehicle-mounted charger |
| CN210293696U (en) * | 2018-10-30 | 2020-04-10 | 武汉格罗夫氢能汽车有限公司 | Power drive system test platform for fuel cell automobile |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112698199A (en) * | 2020-12-18 | 2021-04-23 | 武汉格罗夫氢能汽车有限公司 | Power system joint debugging test system of hydrogen fuel cell automobile |
| CN113054226A (en) * | 2021-03-10 | 2021-06-29 | 陈俊霖 | Fuel cell power supply and electric vehicle |
| CN113155473A (en) * | 2021-03-19 | 2021-07-23 | 宁波瑞东技术转移有限公司 | Power drive system test platform for fuel cell automobile |
| CN113514767A (en) * | 2021-07-20 | 2021-10-19 | 东风汽车集团股份有限公司 | A fuel cell vehicle power battery SOC estimation system and estimation method |
| CN115407752A (en) * | 2022-08-17 | 2022-11-29 | 上海同湛新能源科技有限公司 | A controller automatic test system |
| CN115436002A (en) * | 2022-10-21 | 2022-12-06 | 哈尔滨工业大学重庆研究院 | Wind tunnel test platform for testing fuel cell power system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109342081A (en) | A power drive system test platform for fuel cell vehicles | |
| CN203149092U (en) | Extended range type testing stand | |
| CN101349611B (en) | Parallel type hybrid power assembly rack system | |
| CN103207084B (en) | For the dynamic performance testing system of Fuel Cell Vehicle Powertrain | |
| CN101694417B (en) | Dynamic performance test method of vehicle electric driving system | |
| CN205002967U (en) | Pure electric vehicles power assembly test platform system | |
| CN102692326B (en) | Simulation test device for simulating performance of hybrid electric vehicle | |
| CN204480040U (en) | The test macro of fuel-cell vehicle entire car controller | |
| CN203732689U (en) | System for testing power system electrical components of mild hybrid electric vehicle | |
| CN206162185U (en) | Vehicle control unit is at ring emulation test system | |
| CN206388062U (en) | Controller of new energy automobile test system | |
| CN109977468A (en) | Verifying system, method, equipment and the control system of energy management strategies | |
| CN105115737A (en) | Electric automobile complete vehicle simulation on-load test system | |
| CN107656207A (en) | A kind of dynamic testing method of vehicle fuel battery engine in power assembly loop | |
| CN105738123A (en) | Simulation experiment bench and method for detecting operation performance of pure electric automobile | |
| Zhu et al. | Hardware-in-the-loop simulation of pure electric vehicle control system | |
| Jeschke et al. | HiL simulation of electric vehicles in different usage scenarios | |
| Boulon et al. | Simulation model of a military HEV with a highly redundant architecture | |
| CN109084988A (en) | A kind of PHEV platform system | |
| CN115656659A (en) | Hybrid unmanned electric and electric drive test system and test method under multiple working conditions | |
| CN205015162U (en) | Electric automobile carries testing system in whole car simulation area | |
| CN210293696U (en) | Power drive system test platform for fuel cell automobile | |
| CN109062174A (en) | A kind of extended-range hybrid power system performance test stand system | |
| CN205228835U (en) | Multi -functional hybrid combined test platform | |
| Hu et al. | Hardware-in-the-loop simulation of electric vehicle powertrain system |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |