CN207556879U - A kind of steering column test platform based on Vector tools - Google Patents
A kind of steering column test platform based on Vector tools Download PDFInfo
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- CN207556879U CN207556879U CN201721370218.1U CN201721370218U CN207556879U CN 207556879 U CN207556879 U CN 207556879U CN 201721370218 U CN201721370218 U CN 201721370218U CN 207556879 U CN207556879 U CN 207556879U
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Abstract
This application discloses a kind of steering column test platform based on Vector tools, including：It sends control command and the host computer of emulation testing is carried out to tested sample；It is connect with the host computer, the VT hardware of tested sample movement is controlled according to the control command；Wherein, the VT hardware includes VT boards；It is connect with the VT hardware and the tested sample, adjusts the circuit conditioner of the circuit electrical configuration of the VT boards；It is connect with the VT hardware, provide electric energy supplies electric installation.The steering column test platform that the application provides can realize the purpose for automatically being tested steering column, being reduced mistake, and the system testing content that resource needed for various tests completes steering column module can be integrated, high efficient and flexible, while in view of compatibility and expansibility.
Description
Technical field
This application involves vehicle testing technical field, more particularly to a kind of steering column test based on Vector tools is flat
Platform.
Background technology
Nowadays, with the prosperity and development of auto industry, automobile has been enter into public life, and is increasingly becoming in people's life
Very important part.It is adapted therewith, requirement of the user to automobile is gradually increased, except safety, to ease for use, newly
The pursuit of newness and integration is also constantly strengthened, these pursue the space for directly promoting multi-functional realization in steering column module, because
The application of various handles and stacked switch is expanded rapidly in this steering column module, except traditional pole changer function,
Other more and more comfortable sexual functions, as windscreen wiper control and signal light control are also integrated in steering column module.Based on this, turn to
The difficulty that the tests such as system function, the switch response time of column module are realized also accordingly improves, and there is an urgent need for promoted for the accuracy of test.
In the prior art, true bat-handle switch is operated or by imitative according to testing requirement in steering column module test
True environment realizes bat-handle switch operation, but the response time measures and mainly verified using oscillograph, this method operating procedure ratio
More complicated, more handles operate be difficult to realize, and be readily incorporated mistake simultaneously, increase testing cost, influence test process.
So how automatically steering column being tested, reducing mistake is that those skilled in the art urgently solve
Certainly the problem of.
Utility model content
The purpose of the application is to provide a kind of steering column test platform based on Vector tools, can be automatically to turning
It tested to column, reduce mistake.
In order to solve the above technical problems, the application provides a kind of steering column test platform based on Vector tools, the institute
Test platform is stated to include：
It sends control command and the host computer of emulation testing is carried out to tested sample；
It is connect with the host computer, the VT hardware of tested sample movement is controlled according to the control command；Wherein, the VT
Hardware includes VT boards；
It is connect with the VT hardware and the tested sample, adjusts the circuit conditioning of the circuit electrical configuration of the VT boards
Device；
It is connect with the VT hardware, provide electric energy supplies electric installation.
Optionally, the confession electric installation is specially GOSSEN SYSKON P500 power supplys.
Optionally, the VT boards include：
Power supply media board；
The network board being connect with the power supply media board；
The measurement board being connect with the power supply media board；
The digital board being connect with the power supply media board；
The load being connect with the power supply media board.
Optionally, the host computer is connect with VT hardware by Ethernet.
Optionally, the VT hardware is connect with the circuit conditioner by the connector of same specification.
A kind of steering column test platform based on Vector tools provided herein, including sending control command and right
Tested sample carries out the host computer of emulation testing；It is connect with the host computer, tested sample is controlled to move according to the control command
Dynamic VT hardware；Wherein, the VT hardware includes VT boards；It is connect with the VT hardware and the tested sample, described in adjustment
The circuit conditioner of the circuit electrical configuration of VT boards；It is connect with the VT hardware, provide electric energy supplies electric installation.In the application
Host computer to VT hardware send control command so that control tested sample input and output, it is achieved thereby that automatically to turn
The purpose of mistake is tested, reduced to column.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or it will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application, for those of ordinary skill in the art, without creative efforts, can be with root
Other attached drawings are obtained according to the attached drawing of offer.
The structural frames of a kind of steering column test platform based on Vector tools that Fig. 1 is provided by the embodiment of the present application
Figure.
Specific embodiment
The core of the application is to provide a kind of steering column test platform based on Vector tools can be automatically to turning
It tested to column, reduce mistake.In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly,
The accompanying drawings required for describing the embodiments or the prior art are briefly described in the following, it should be apparent that, it retouches below
Attached drawing in stating is only embodiments herein, for those of ordinary skill in the art, is not being made the creative labor
Under the premise of, other attached drawings can also be obtained according to the attached drawing of offer.
Purpose, technical scheme and advantage to make the embodiment of the present application are clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The all other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Fig. 1 is referred to below, and Fig. 1 is tested by a kind of steering column based on Vector tools that the embodiment of the present application provides
The structure diagram of platform.
The steering column test platform can include：
It sends control command and the host computer 100 of emulation testing is carried out to tested sample；
There may be system emulation and control module in host computer 100, other moulds on automobile are provided in addition to tested sample
The software emulation environment of block and the execution for controlling test program, software frame and control section as test platform；Host computer
There may also be test program modules in 100, run steering column module system testing program, the software test as test platform
Main part calls VT board resources, realizes system function with switching the test of response time.
Other modules on CANoe software developments emulation automobile may be used in system emulation and control module, and perform automatically
Test program is monitored and is outputed test result；VTESTstudio software development test cases may be used in test program module
External member.Wherein, all kinds of boards in VT hardware is called to be used to provide power supply, Artificial switch, electricity for steering column module control unit
Resistance.Protos test suite PROTOS will be loaded in system emulation and control module, and host computer is carried out using Ethernet connection mode and VT hardware
Interaction.
By the test program module loading developed in vTESTstudio to the system emulation and control run in CANoe
In molding block, test program module is called by CANoe softwares automatically, completes automatic test course.Software architecture uses three layers
Architecture design：Hardware driving layer, function generation layer and principal function calling layer.
The host computer (including system emulation and control module and test program module) is as test platform software section
Main body, connect VT hardware, treated by the input and output of VT hardware indirect control tested samples, and as the reception of signal feedback end
The status information of test sample part；System emulation and control module can provide the software of other modules on automobile in addition to tested sample
Simulated environment and the execution for controlling test program, software frame and control section as test platform；Test program module can
To run steering column module system testing program as the software test main part of test platform.
It is connect with the host computer, the VT hardware 200 of tested sample movement is controlled according to the control command；Wherein, institute
It states VT hardware and includes VT boards；
The VT hardware is the VT systems board structure based on Vector companies, according to steering column module system testing needs
Power supply media board, network board, load are chosen with measuring the main body of board and digital board as test platform hardware components, is improved
Functionality, compatibility and the expansibility of test platform.
It is connect with the VT hardware and the tested sample, adjusts the circuit conditioning of the circuit electrical configuration of the VT boards
Device 300；
It is connect with the VT hardware, provide electric energy supplies electric installation 400；
In the present embodiment, host computer sends control command to VT hardware and then controls the input and output of tested sample, so as to
Realize the purpose for automatically being tested steering column, being reduced mistake；And it can integrate and be provided needed for various tests
The system testing content of steering column module, high efficient and flexible are completed in source, while consider compatibility and expansibility.
Model, composition in a kind of preferred embodiment to each device in a upper embodiment have carried out specific restriction,
Other content is substantially the same with a upper embodiment, and same section can be found in an embodiment relevant portion, and details are not described herein.
Optionally, the confession electric installation is specially GOSSEN SYSKON P500 power supplys.
Optionally, the VT boards include：
Power supply media board；
The network board being connect with the power supply media board；
The measurement board being connect with the power supply media board；
The digital board being connect with the power supply media board；
The load being connect with the power supply media board.
Optionally, the host computer is connect with VT hardware by Ethernet.
Optionally, the VT hardware is connect with the circuit conditioner by the connector of same specification.Because situation is answered
It is miscellaneous, it can not enumerate and be illustrated, those skilled in the art should be able to recognize the basic skills principle that more the application provides
There may be many examples with reference to actual conditions, it, should be in the protection of the application in the case where not paying enough creative works
In the range of.
Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other realities
Apply the difference of example, just to refer each other for identical similar portion between each embodiment.
The principle and implementation of this application are described for specific case used herein, and above example is said
It is bright to be merely used to help understand the present processes and its core concept.It should be pointed out that the ordinary skill for the art
For personnel, under the premise of the application principle is not departed from, can also to the application, some improvement and modification can also be carried out, these improvement
It is also fallen into the application scope of the claims with modification.
Claims (5)
1. a kind of steering column test platform based on Vector tools, which is characterized in that including：
It sends control command and the host computer of emulation testing is carried out to tested sample；
It is connect with the host computer, the VT hardware of tested sample movement is controlled according to the control command；Wherein, the VT hardware
Including VT boards；
It is connect with the VT hardware and the tested sample, adjusts the circuit conditioner of the circuit electrical configuration of the VT boards；
It is connect with the VT hardware, provide electric energy supplies electric installation.
2. steering column test platform according to claim 1, which is characterized in that the confession electric installation is specially GOSSEN
SYSKON P500 power supplys.
3. steering column test platform according to claim 1, which is characterized in that the VT boards include：
Power supply media board；
The network board being connect with the power supply media board；
The measurement board being connect with the power supply media board；
The digital board being connect with the power supply media board；
The load being connect with the power supply media board.
4. steering column test platform according to claim 1, which is characterized in that the host computer passes through Ethernet with VT hardware
Connection.
5. steering column test platform according to claim 1, which is characterized in that the VT hardware leads to the circuit conditioner
Cross the connector connection of same specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370218.1U CN207556879U (en) | 2017-10-23 | 2017-10-23 | A kind of steering column test platform based on Vector tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370218.1U CN207556879U (en) | 2017-10-23 | 2017-10-23 | A kind of steering column test platform based on Vector tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207556879U true CN207556879U (en) | 2018-06-29 |
Family
ID=62673613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721370218.1U Active CN207556879U (en) | 2017-10-23 | 2017-10-23 | A kind of steering column test platform based on Vector tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207556879U (en) |
-
2017
- 2017-10-23 CN CN201721370218.1U patent/CN207556879U/en active Active
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