CN105116315A - Function test device for intelligent power management product of hybrid electric vehicle - Google Patents
Function test device for intelligent power management product of hybrid electric vehicle Download PDFInfo
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- CN105116315A CN105116315A CN201510585544.3A CN201510585544A CN105116315A CN 105116315 A CN105116315 A CN 105116315A CN 201510585544 A CN201510585544 A CN 201510585544A CN 105116315 A CN105116315 A CN 105116315A
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Abstract
The invention relates to a function test device for the intelligent power management product of a hybrid electric vehicle. The device comprises a DC power supply, a 34970A type multiplexing signal collection module, an NI PCI 6517 drain output module, an NI PCI 8512 CAN interface communication card, an NI PCI 6723 analog waveform generator and an oscilloscope. The 34970A type multiplexing signal collection module is connected with a to-be-tested product by means of a high-voltage attenuation module and is also in communication connection with a test computer. The NI PCI 6517 drain output module, the NI PCI 8512 CAN interface communication card, the NI PCI 6723 analog waveform generator, the DC power supply and the oscilloscope are connected with the to-be-tested product and are also in communication connection with the test computer. During the test process, all signal driving and function detection operations can be automatically completed without the need of manual intervention. Meanwhile, the test time is greatly reduced and the operation is simple.
Description
Technical field
The present invention relates to a kind of hybrid vehicle intelligent power management product function proving installation.
Background technology
During current hybrid vehicle intellectuality power management product test, whether operating personnel need manually to go each test point on testing circuit plate to meet the demands one by one with testing tool, this mode of operation is extremely inconvenient, inefficiency, and easily there is the error of measurement, cause inefficiency, labour cost increases.
Summary of the invention
The object of the invention is the deficiency overcoming prior art existence, a kind of hybrid vehicle intelligent power management product function proving installation is provided.
Object of the present invention is achieved through the following technical solutions:
Hybrid vehicle intelligent power management product function proving installation, feature is: comprise direct supply, 34970A multiplex signal acquisition module, NIPCI6517 drains output module, NIPCI8512CAN port communications card, NIPCI6723 analog waveform generator and oscillograph, described 34970A multiplex signal acquisition module is connected with product to be measured by high pressure attenuation module, and be connected with test computer communication, described NIPCI6517 drain electrode output module, NIPCI8512CAN port communications card, NIPCI6723 analog waveform generator, direct supply and oscillograph are all connected with product to be measured, and all communicate to connect with test computer.
Further, above-mentioned hybrid vehicle intelligent power management product function proving installation, wherein, described direct supply is N5766A1520W programmable DC power supply.
Further, above-mentioned hybrid vehicle intelligent power management product function proving installation, wherein, described oscillograph is MDO3014 four-way oscillograph.
Substantive distinguishing features and the progress of technical solution of the present invention are mainly reflected in:
The present invention designs uniqueness, and test process is without the need to manual intervention, and all signals drive and Function detection completes automatically; Test duration significantly reduces, simple to operate, carries out operator training without the need to wasting the plenty of time; Production efficiency increases substantially, and test process is stable is easy to management and control, and test data, by test computer unified management, is convenient to follow-up product test data tracking, is the new design of a practicality.
Accompanying drawing explanation
Fig. 1: organigram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
As shown in Figure 1, hybrid vehicle intelligent power management product function proving installation, comprise direct supply 7, 34970A multiplex signal acquisition module 2, NIPCI6517 drains output module 3, NIPCI8512CAN port communications card 4, NIPCI6723 analog waveform generator 5 and oscillograph 6, 34970A multiplex signal acquisition module 2 is connected with product 9 to be measured by high pressure attenuation module 8, and be connected with test computer 1 communication, NIPCI6517 drains output module 3, NIPCI8512CAN port communications card 4, NIPCI6723 analog waveform generator 5, direct supply 7 and oscillograph 6 are all connected with product 9 to be measured, and all communicate to connect with test computer 1.Direct supply 7 is N5766A1520W programmable DC power supplys.Oscillograph 6 is MDO3014 four-way oscillographs.
Product to be measured is fixed on fixture, by the form of needle plate, high pressure attenuation module 8 is guided at the signal reference mark on product to be measured below fixture to treat measuring-signal and suitably decay, the high-voltage signal of product 9 to be measured is gathered by 34970A multiplex signal acquisition module 2 via after HVRealyBox high pressure attenuation module 8 suitably conditioning, its six and half built-in DMM can accurately measure, and measurement data is transferred to test computer 1 by gpib bus; The IO of product to be measured and waveform control signal are sent by NIPCI6517 drain electrode output module 3 and NIPCI6723 analog waveform generator 5 respectively; CAN mouth bus on product to be measured carries out test function checking by NIPCI8512CAN port communications card 4, and the power-supply system of product to be measured is provided by N5766A programmable DC power supply; Waveform acquisition carries out detection by MDO3014 four-way oscillograph and measures.
Adopt optics to isolate between the output of NIPCI6517 drain electrode output module 3 and product to be measured 9, effectively control the security of test macro and product to be measured; The instantaneous pressure of product end to be measured can be effectively controlled, steady testing process.
Test process is without the need to manual intervention, and all signals drive and Function detection completes automatically.Test duration significantly reduces, simple to operate, carries out operator training without the need to wasting the plenty of time.Production efficiency increases substantially, and test process is stable is easy to management and control, and test data, by test computer 1 unified management, is convenient to follow-up product test data tracking.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. hybrid vehicle intelligent power management product function proving installation, it is characterized in that: comprise direct supply, 34970A multiplex signal acquisition module, NIPCI6517 drains output module, NIPCI8512CAN port communications card, NIPCI6723 analog waveform generator and oscillograph, described 34970A multiplex signal acquisition module is connected with product to be measured by high pressure attenuation module, and be connected with test computer communication, described NIPCI6517 drain electrode output module, NIPCI8512CAN port communications card, NIPCI6723 analog waveform generator, direct supply and oscillograph are all connected with product to be measured, and all communicate to connect with test computer.
2. hybrid vehicle according to claim 1 intelligent power management product function proving installation, is characterized in that: described direct supply is N5766A1520W programmable DC power supply.
3. hybrid vehicle according to claim 1 intelligent power management product function proving installation, is characterized in that: described oscillograph is MDO3014 four-way oscillograph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585544.3A CN105116315A (en) | 2015-09-15 | 2015-09-15 | Function test device for intelligent power management product of hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585544.3A CN105116315A (en) | 2015-09-15 | 2015-09-15 | Function test device for intelligent power management product of hybrid electric vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN105116315A true CN105116315A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510585544.3A Pending CN105116315A (en) | 2015-09-15 | 2015-09-15 | Function test device for intelligent power management product of hybrid electric vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226629A (en) * | 2016-08-30 | 2016-12-14 | 欧朗电子科技有限公司 | Intelligent curtain radio frequency control module measurement apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587345A (en) * | 2009-05-12 | 2009-11-25 | 奇瑞汽车股份有限公司 | Function test system for controller used in hybrid electric or electric vehicle |
| US20140163700A1 (en) * | 2012-12-12 | 2014-06-12 | Anpec Electronics Corporation | Control device, control method and related power management system |
| CN104535867A (en) * | 2015-01-04 | 2015-04-22 | 合肥国轩高科动力能源股份公司 | Function checking device of electric car battery management system |
| CN204925340U (en) * | 2015-09-15 | 2015-12-30 | 欧朗科技（苏州）有限公司 | Intelligent power management product functional test device of hybrid vehicle |
-
2015
- 2015-09-15 CN CN201510585544.3A patent/CN105116315A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587345A (en) * | 2009-05-12 | 2009-11-25 | 奇瑞汽车股份有限公司 | Function test system for controller used in hybrid electric or electric vehicle |
| US20140163700A1 (en) * | 2012-12-12 | 2014-06-12 | Anpec Electronics Corporation | Control device, control method and related power management system |
| CN104535867A (en) * | 2015-01-04 | 2015-04-22 | 合肥国轩高科动力能源股份公司 | Function checking device of electric car battery management system |
| CN204925340U (en) * | 2015-09-15 | 2015-12-30 | 欧朗科技（苏州）有限公司 | Intelligent power management product functional test device of hybrid vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226629A (en) * | 2016-08-30 | 2016-12-14 | 欧朗电子科技有限公司 | Intelligent curtain radio frequency control module measurement apparatus |
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Application publication date: 20151202 |
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| RJ01 | Rejection of invention patent application after publication |