CN201654997U - General automatic testing system for avionic devices - Google Patents
General automatic testing system for avionic devices Download PDFInfo
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- CN201654997U CN201654997U CN2010201024941U CN201020102494U CN201654997U CN 201654997 U CN201654997 U CN 201654997U CN 2010201024941 U CN2010201024941 U CN 2010201024941U CN 201020102494 U CN201020102494 U CN 201020102494U CN 201654997 U CN201654997 U CN 201654997U
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Abstract
The utility model discloses a general automatic testing system for avionic devices. The general automatic testing system comprises a test control computer, a CPIB device, a VXI device, a PXI device and an ARINC608A interface, wherein the GPIB device, the VXI device and the PXI device are all connected with the ARINC 608A interface and are respectively connected with a testing control computer via a GPIB control bus, a VXI control bus and a PXI control bus. The general automatic testing system combines the conventional GPIB technology with the virtual instrument technology based on the VXI bus and the PXI bus, adopts the VXI, PXI and GPIB mixed bus control interments and meters, makes good use of advantages of the conventional technology and the new technology, and fills a gap of domestic large-sized general automatic testing platforms in the domestic avionic field.
Description
Technical field
The utility model relates to the avionic device field of automatic testing, specifically is meant a kind of General Aviation electronic equipment Auto-Test System.
Background technology
Along with the constantly development of perfect and new instruments design thought of instrument and system hardware, the importance of software becomes more and more outstanding with the urgency that further develops, and test circle great variety from now on will occur in the software aspect.Virtual instrument has been integrated standardized technique, digital signal processing (DSP) technology, graph processing technique and high-speed dedicated integrated circuit (ASIC) manufacturing technology etc. of computer software technology, intelligence test technology, module and bus, is to be based upon the hardware of standardization, modularization, unitization and a wide-open system on the software platform.The effect of its software intensive, the notion of " software is exactly instrument " is proposed, the user can be according to oneself needs by working out the test macro that different testing softwares constitutes various functions, and wherein many hardware capabilitys can directly realize that by software system has extremely strong versatility and multifunctionality.Along with virtual instrument technique develops in depth and the progress of every new and high technology, people can realize fully with " the pack into " imagination of computer of electronic leaning laboratory.
Vxi bus is the expansion of VME bus standard at instrument field, and the PXI bus is the expansion of the pci bus standard of present microcomputer and server field widespread use at instrument field, and its appearance brings a deepgoing revolution to electronic measuring instrument and test macro.Its bus standard is a kind of worldwide wide-open, industry standard of being applicable to different manufacturers and different application field.VXI, PXI bus system have standardization, seriation, universalization, modular distinguishing feature, and collection is measured, calculates, communicated by letter and control (MC
3) integrated.Dynamic according to International Development, this quasi-instrument will replace the gpib bus system and the personal instrument system of present widespread use to a great extent.It can also give full play to the usefulness of computing machine in addition, uses new measuring principle to constitute virtual instrument, thereby VXI, PXI system have the title of " following instrument " and " system in future ".
Based on the virtual instrument perfect adaptation of computer technology, virtual instrument technique, VXI, PXI bussing technique just of VXI, PXI bus, the developing direction and the world trends in instrument test field have at present and in the future been represented.Its appearance will be a great revolution on the instrument development history.
The function of General Aviation electronic equipment Auto-Test System (ATE) is transformed into testing requirement data No. one the instrument instruction exactly and the apparatus measures signal is fed to be measured, and test result is fed back to computing machine judgement and calculating, draws test result.There are 2 points in its most difficult place, and one is exactly the instrument and equipment of control system how, and it two is exactly a signal transfer path between initialization system instrument and to be measured.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art and defective, a kind of General Aviation electronic equipment Auto-Test System is provided, this General Aviation electronic equipment Auto-Test System has merged traditional GPIB technology and based on the virtual instrument technique of VXI, PXI bus, adopt VXI, PXI, the trunk mixed control instrument of GPIB, instrument, make the advantage of tradition and new technology all obtain giving full play to; Adopt VXI and PXI virtual instrument technique, meet International Civil Aviation testing apparatus SMART standard, use international automatic test language (ATLAS) programming, caught up with the technical development in the world, filled up the blank that the domestic air mail electronic applications does not have homemade large-scale, General Purpose Automatic Test platform.
The purpose of this utility model is achieved through the following technical solutions: a kind of General Aviation electronic equipment Auto-Test System, comprise test control computer, GPIB equipment, VXI equipment, PXI equipment and ARINC608A interface, described GPIB equipment, VXI equipment, PXI equipment all link to each other with the ARINC608A interface, and GPIB equipment links to each other with the test control computer by the GPIB control bus, VXI equipment links to each other with the test control computer by the VXI control bus, and PXI equipment links to each other with the test control computer by the PXI control bus.
Described ARINC608A interface is connected with measured piece by test adapter.
Described test control computer is equipped with GPIB controller, VXI-1394 controller, PXI controller.
Described test control computer is provided with VXI control bus interface card, PXI control bus interface card, GPIB control bus interface card.
Be provided with power controling box between described GPIB equipment and the ARINC608A interface, power controling box links to each other with power switch in the VXI equipment.
Described GPIB equipment, VXI equipment, PXI equipment all link to each other with the ARINC608A interface by cable.
Described test control computer is connected with display, keyboard, mouse, and operating personnel can control the test control computer by display, keyboard, mouse.
In sum, the beneficial effects of the utility model are: merged traditional GPIB technology and based on the virtual instrument technique of VXI, PXI bus, adopt VXI, PXI, the trunk mixed control instrument of GPIB, instrument, make the advantage of tradition and new technology all obtain giving full play to; Adopt VXI and PXI virtual instrument technique, meet International Civil Aviation testing apparatus SMART standard, use international automatic test language (ATLAS) programming, caught up with the technical development in the world, filled up the blank that the domestic air mail electronic applications does not have homemade large-scale, General Purpose Automatic Test platform.
Description of drawings
Fig. 1 is a system of the present utility model connection layout.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment:
As shown in Figure 1, the utility model comprises test control computer, GPIB equipment, VXI equipment, PXI equipment and ARINC608A interface, described GPIB equipment, VXI equipment, PXI equipment all link to each other with the ARINC608A interface, and GPIB equipment links to each other with the test control computer by the GPIB control bus, VXI equipment links to each other with the test control computer by the VXI control bus, and PXI equipment links to each other with the test control computer by the PXI control bus.
Operating personnel control the test control computer by display, keyboard, mouse, thereby control various VXI equipment, PXI equipment, GPIB equipment, the signal of various device is connected on the ARINC608A interface, from the ARINC608A interface signal is connected to test adapter then, be connected to measured piece by test adapter at last, thereby realize testing automatically by computing machine.
The test control computer is equipped with GPIB controller, the VXI-1394 controller that is used to control VXI equipment that is used to control GPIB equipment, the PXI controller that is used to control PXI equipment.
The test control computer is provided with VXI control bus interface card, the PXI control bus interface card that is used to connect the PXI control bus that is used to connect the VXI control bus, the GPIB control bus interface card that is used to connect the GPIB control bus.
Various power supplys are worked under gpib bus control, and power controling box is received in their output, and power controling box is by under the control that is installed in the power switch VX1446A in the VXI cabinet power supply being outputed on 20 grooves and 21 grooves of ARINC608A interface; Various signal sources in the VXI cabinet and surveying instrument and switch module are connected to the input end of ARINC608A interface back by cable, the input end of ARINC608A interface back is connected to 3 groove to 19 grooves of the front of ARINC608A interface by the switching circuit board of ARINC608A inside, and these VXI equipment carry out work under the control of VXI-1394 controller
ARINC608A interface back connector is connected by cable with various power supplys, signal source, surveying instrument, switch module in the system, and ARINC608A interface front links to each other with test adapter.
Test adapter links to each other with measured piece, when measured piece is tested, measured piece is connected with the ARINC608A interface by test adapter, the ARINC608A interface is connected with the various resources of test control computer inside, the various resources of test control computer inside are connected with the test control computer by VXI control bus, PXI control bus, GPIB control bus, under the control of test control computer, finish test to measured piece.
As mentioned above, just can realize the utility model preferably.
Claims (8)
1. General Aviation electronic equipment Auto-Test System, it is characterized in that, comprise test control computer, GPIB equipment, VXI equipment, PXI equipment and ARINC608A interface, described GPIB equipment, VXI equipment, PXI equipment all link to each other with the ARINC608A interface, and GPIB equipment links to each other with the test control computer by the GPIB control bus, VXI equipment links to each other with the test control computer by the VXI control bus, and PXI equipment links to each other with the test control computer by the PXI control bus.
2. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that described ARINC608A interface is connected with measured piece by test adapter.
3. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that described test control computer is equipped with GPIB controller, VXI-1394 controller, PXI controller.
4. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that described test control computer is provided with VXI control bus interface card, PXI control bus interface card, GPIB control bus interface card.
5. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that, is provided with power controling box between described GPIB equipment and the ARINC608A interface.
6. a kind of General Aviation electronic equipment Auto-Test System according to claim 5 is characterized in that, described power controling box links to each other with power switch in the VXI equipment.
7. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that described GPIB equipment, VXI equipment, PXI equipment all link to each other with the ARINC608A interface by cable.
8. a kind of General Aviation electronic equipment Auto-Test System according to claim 1 is characterized in that described test control computer is connected with display, keyboard, mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201024941U CN201654997U (en) | 2010-01-27 | 2010-01-27 | General automatic testing system for avionic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201024941U CN201654997U (en) | 2010-01-27 | 2010-01-27 | General automatic testing system for avionic devices |
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| Publication Number | Publication Date |
|---|---|
| CN201654997U true CN201654997U (en) | 2010-11-24 |
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| CN2010201024941U Expired - Lifetime CN201654997U (en) | 2010-01-27 | 2010-01-27 | General automatic testing system for avionic devices |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035673A (en) * | 2010-12-02 | 2011-04-27 | 北京航空航天大学 | Fiber channel-based general automatic test system |
| CN102062833A (en) * | 2010-12-03 | 2011-05-18 | 北京统合万方科技有限公司 | Programmable airplane power supply characteristic comprehensive test apparatus |
| CN102523133A (en) * | 2011-12-07 | 2012-06-27 | 中国航空无线电电子研究所 | Automatic test equipment of performance parameter of multiplex data transmission bus and test method |
| CN102620764A (en) * | 2012-04-10 | 2012-08-01 | 中国人民解放军海军航空工程学院 | Metrological verification device for automatic test system |
| CN103134547A (en) * | 2013-01-15 | 2013-06-05 | 中国人民解放军91663部队 | Integration metrological verification device formed by multi-class standard instrument |
| CN103308882A (en) * | 2013-05-10 | 2013-09-18 | 哈尔滨飞机工业集团有限责任公司 | 1553B bus-based helicopter automatic direction finder tester |
| CN103336194A (en) * | 2013-06-09 | 2013-10-02 | 广州飞机维修工程有限公司 | Integrated automatic test system of on-board computer of civilian airliner |
| CN103616560A (en) * | 2013-11-29 | 2014-03-05 | 中国航空无线电电子研究所 | Automatic power consumption parameter testing device and method applied to avionics device |
| CN103983298A (en) * | 2014-04-22 | 2014-08-13 | 航天东方红卫星有限公司 | Minisatellite integration comprehensive test system based on MAC Panel |
| CN104750101A (en) * | 2015-04-07 | 2015-07-01 | 四川九洲空管科技有限责任公司 | Detection apparatus and method of digital signal processing module of airborne interrogator |
| CN106371421A (en) * | 2016-08-31 | 2017-02-01 | 陕西千山航空电子有限责任公司 | General recorder test equipment based on PXI bus and test method |
| CN106371961A (en) * | 2016-11-24 | 2017-02-01 | 陕西千山航空电子有限责任公司 | Device and method for testing bus recorder |
| CN106383787A (en) * | 2016-10-30 | 2017-02-08 | 合肥微匠信息科技有限公司 | Universal testing software development platform for sub-system testing |
| CN109298317A (en) * | 2018-10-13 | 2019-02-01 | 国营芜湖机械厂 | A kind of Intelligent test device and its test method of middle low-frequency channel |
-
2010
- 2010-01-27 CN CN2010201024941U patent/CN201654997U/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035673B (en) * | 2010-12-02 | 2012-09-05 | 北京航空航天大学 | Fiber channel-based general automatic test system |
| CN102035673A (en) * | 2010-12-02 | 2011-04-27 | 北京航空航天大学 | Fiber channel-based general automatic test system |
| CN102062833B (en) * | 2010-12-03 | 2015-05-20 | 北京航天万方科技有限公司 | Programmable airplane power supply characteristic comprehensive test apparatus |
| CN102062833A (en) * | 2010-12-03 | 2011-05-18 | 北京统合万方科技有限公司 | Programmable airplane power supply characteristic comprehensive test apparatus |
| CN102523133A (en) * | 2011-12-07 | 2012-06-27 | 中国航空无线电电子研究所 | Automatic test equipment of performance parameter of multiplex data transmission bus and test method |
| CN102620764A (en) * | 2012-04-10 | 2012-08-01 | 中国人民解放军海军航空工程学院 | Metrological verification device for automatic test system |
| CN103134547B (en) * | 2013-01-15 | 2015-07-15 | 中国人民解放军91663部队 | Integration metrological verification device formed by multi-class standard instrument |
| CN103134547A (en) * | 2013-01-15 | 2013-06-05 | 中国人民解放军91663部队 | Integration metrological verification device formed by multi-class standard instrument |
| CN103308882A (en) * | 2013-05-10 | 2013-09-18 | 哈尔滨飞机工业集团有限责任公司 | 1553B bus-based helicopter automatic direction finder tester |
| CN103336194A (en) * | 2013-06-09 | 2013-10-02 | 广州飞机维修工程有限公司 | Integrated automatic test system of on-board computer of civilian airliner |
| CN103616560A (en) * | 2013-11-29 | 2014-03-05 | 中国航空无线电电子研究所 | Automatic power consumption parameter testing device and method applied to avionics device |
| CN103983298A (en) * | 2014-04-22 | 2014-08-13 | 航天东方红卫星有限公司 | Minisatellite integration comprehensive test system based on MAC Panel |
| CN103983298B (en) * | 2014-04-22 | 2016-05-04 | 航天东方红卫星有限公司 | A kind of moonlet integrated synthesis test macro based on MAC Panel |
| CN104750101A (en) * | 2015-04-07 | 2015-07-01 | 四川九洲空管科技有限责任公司 | Detection apparatus and method of digital signal processing module of airborne interrogator |
| CN104750101B (en) * | 2015-04-07 | 2017-11-14 | 四川九洲空管科技有限责任公司 | A kind of airborne inquisitor digital signal processing module detection method |
| CN106371421A (en) * | 2016-08-31 | 2017-02-01 | 陕西千山航空电子有限责任公司 | General recorder test equipment based on PXI bus and test method |
| CN106383787A (en) * | 2016-10-30 | 2017-02-08 | 合肥微匠信息科技有限公司 | Universal testing software development platform for sub-system testing |
| CN106371961A (en) * | 2016-11-24 | 2017-02-01 | 陕西千山航空电子有限责任公司 | Device and method for testing bus recorder |
| CN109298317A (en) * | 2018-10-13 | 2019-02-01 | 国营芜湖机械厂 | A kind of Intelligent test device and its test method of middle low-frequency channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000, No. 86, herb Road, hi tech West District, Sichuan, Chengdu Patentee after: Chengdu Hua Tai Airlines Polytron Technologies Inc Address before: 610000, No. 86, herb Road, hi tech West District, Sichuan, Chengdu Patentee before: Chengdu Hot Aviation Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000 Chengdu province high tech West Road, Chengdu, No. West Road, No. 1186 Patentee after: Chengdu Hua Tai Airlines Polytron Technologies Inc Address before: 610000, No. 86, herb Road, hi tech West District, Sichuan, Chengdu Patentee before: Chengdu Hua Tai Airlines Polytron Technologies Inc |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |
|
| CX01 | Expiry of patent term |