CN201145858Y - Spacecraft test equipment based on industry configuration - Google Patents
Spacecraft test equipment based on industry configuration Download PDFInfo
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- CN201145858Y CN201145858Y CNU2007201908071U CN200720190807U CN201145858Y CN 201145858 Y CN201145858 Y CN 201145858Y CN U2007201908071 U CNU2007201908071 U CN U2007201908071U CN 200720190807 U CN200720190807 U CN 200720190807U CN 201145858 Y CN201145858 Y CN 201145858Y
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Abstract
The utility model aims at providing a spacecraft test device based on an industrial configuration; the utility model borrows the present international standard and products in an industrial controlling field; a structure of dispatching computers and detecting the up-and-down position of the computer is used for realizing a test device that is standardized, configurable, can insert existed algorithm software and is suitable for tests of spacecrafts. Testers need not to program; test algorithms can be realized by simple configuration operations only; the existed algorithm procedures can be transformed and used as configurable standard modules. Each configuration expression form can be transformed mutually, which is beneficial to different testing personnel to read and modify. The spacecraft test device is characterized by platform conversion, algorithm reuse, being easy to read and modify during the tests of the spacecrafts.
Description
Technical field
The utility model belongs to the measurement field tests, relates to a kind of space flight testing apparatus, is specifically related to a kind of spacecraft testing apparatus based on industrial configuration.
Background technology
In the spacecraft field tests,, be a very long and complicated process to the spacecraft test.Test need pre-establish a large amount of method of testings, algorithm and procedure parameter, in whole test process, at different test phases, with tested device different in the spacecraft, need continuous conversion method of testing, testing algorithm, and constantly test process parameters.
In test in the past, adopt traditional test instrumentation, instrument can not embed algorithm, can not carry out continuous test according to the running status of measurand reality, so the traditional test instrument is to the just test point of skewness of measurand formation.
Several years ago, field tests begins " virtual instrument " to occur, and it is to use computer platform, and the some input and output computer cards of flexible configuration in computer-internal, have the operating system of virtual instrument appointment.But the Software tool of its test usefulness then varies, level differs.The company that has, the tool software that the comparative maturity of oneself is arranged, but do not promise to undertake support to other company's integrated circuit boards, the algorithm expression form is different separately, because these softwares, be by indivedual companies special use, so, it has very big limitation with hardware, the software platform of operation, only is applicable to the platform that our company is commonly used.The company's product that has also rests on stage of rudimentary coding, does a test, needs the complicated program process, very easily makes mistakes, and revises difficulty, and other tester is difficult to read and revise.
The utility model content
The purpose of this utility model provides a kind of spacecraft testing apparatus based on industrial configuration, adopt the next structure on dispatching and the test computer, use the existing international standard and the product of industrial control field, by with the communication of remote scheduling computing machine, inject testing algorithm by the remote scheduling computing machine to test computer, thereby realize a kind of standardized, configurable, can embed existed algorithms software, be applicable to the testing apparatus of spacecraft test, can be in the spacecraft test process, the implementation platform conversion, algorithm is reused, the characteristics that readability easily changes, and with Intel x86 compatibility, can move various softwares, have extremely strong compatibility based on Intel CPU.
A kind of spacecraft testing apparatus based on industrial configuration is made up of the bit architecture up and down of dispatching and test computer, and dispatching and test computer communicate by the mixed-media network modules mixed-media of dispatching.
Described dispatching comprises configuration module, modular converter, programming module, collector, simulation debugging module and mixed-media network modules mixed-media; Described test computer comprises core operation module, mixed-media network modules mixed-media and routine processes module.
The configuration module is created as algorithm model with test data, the user can change the configuration form of configuration module by modular converter, and the standardized codes of this algorithm model and programming module output is input in the collector compiles, and the data transfer after will compiling to simulation debugging module is carried out emulation, finish the back and executable code is delivered to test computer by mixed-media network modules mixed-media, routine processes module by test computer is packaged as and can executes the task, and the core operation module of giving test computer is carried out test to executing the task, data and running state data are delivered in the simulation debugging module by mixed-media network modules mixed-media, executable code is tested by the routine processes module that mixed-media network modules mixed-media is delivered to slave computer, finished until test process.
The test computer bus adopts AT96 bus interface, the European contact pin of 96 cores that satisfies the IEEE996 standard; Core operation module is made up of core running package, real time operating system, CPU processing unit; The routine processes module is made up of project file on the storage card and routine processes bag.
The advantage of a kind of spacecraft testing apparatus based on industrial configuration of the utility model is:
(1) the compatible Intel X86 of the utility model framework adopts the AT96 bus interface, and the European contact pin of 96 cores satisfies the IEEE996 standard, can move numerous software, and technical indicator is open, and very strong versatility is arranged.
(2) the utility model has ladder diagram (LD), FBD (function block diagram) (FBD), order functional diagram (SFC), Text Mode (ST), five kinds of configuration modes of instruction list (IL), and different configurations can be changed, be applicable to the developer that custom is different, have wider suitable crowd.
(3) the utility model enforceability is good, and applicability is good, can support hardware devices such as general AT96 integrated circuit board, 6UAT96 cabinet, and most of companies and unit all can use.
Description of drawings
Fig. 1 is the modular structure figure of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 2 is the configuration inside modules structural drawing of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 3 is the modular converter cut-away view of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 4 is the programming module cut-away view of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 5 is an infrared sensor signal processing algorithm module map of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 6 a is the Text Mode (ST) of the configuration module of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 6 b is FBD (function block diagram) (FBD) pattern of the configuration module of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 6 c is instruction list (IL) pattern of the configuration module of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 6 d is ladder diagram (LD) pattern of the configuration module of a kind of spacecraft testing apparatus based on industrial configuration of the utility model;
Fig. 7 is the picture of a virtual PLC of the simulation run of a kind of spacecraft testing apparatus based on industrial configuration of the utility model.
Among the figure: 1. programming module 101. input blocks 102. verification units 103. packaging units 104. output units 2. modular converters 201. input blocks 202. resolution unit 203. organization unit 204. reconfiguration units 205. output units 3. configuration modules 301. load modules 302. function libraries 303. image-generating units 304. output units 4. collectors 5. simulation debugging module 6. mixed-media network modules mixed-medias 7. routine processes modules 8. cores are moved module
Embodiment
The utility model is to provide a kind of meet existing international standard, testing apparatus that can make things convenient for the configuration realization, that be applicable to the spacecraft test.The present invention has compatible good, strong and reliable advantage, simultaneously, the tester can programme, only, realize the testing algorithm of oneself, and can utilize the existed algorithms program by simple configuration, the standard module that is translated into configurable usefulness uses, and with Intel X86 compatibility, can move various softwares based on intelCPU, have extremely strong compatibility.Can change mutually between each configuration manifestation mode, help different testers and read and revise.
The utility model can inject testing algorithm to test computer by dispatching, the inner industrial configuration that meets international standard IEC61131 of installing of dispatching.In the present embodiment, test computer data processing mainboard adopts the Kang Tuo APCI5096 of company.
As shown in Figure 1, dispatching comprises configuration module 3, modular converter 2, programming module 1, collector 4, simulation debugging module 5 and mixed-media network modules mixed-media 6; Test computer comprises core operation module 8 and routine processes module 7 and mixed-media network modules mixed-media 6; Configuration module 3 is created as algorithm model to user's input information with the configuration form of imagery with test data; Modular converter 2 can transform the configuration model of different forms mutually; Programming module 1 can be with the code standardization of user's input, the modelling of auxiliary configuration; Collector 4 is translated into the executable code of slave computer with the configuration model of setting up; Simulation debugging module 5 can be with the testing algorithm simulation run that writes, and trial inspection is write correctness; And can send on the test computer continuous return course data of debugging and running state data in the test computer actual motion with compiled testing algorithm is actual by mixed-media network modules mixed-media 6; Mixed-media network modules mixed-media 6 with executable code pass to test computer and with the test computer communication; The routine processes module 7 responsible executable codes that will descend to pass are packaged into can execute the task and give core operation module 8 operations; The testing algorithm that the core operation module 8 operational network modules of test computer pass for 6 times, this module operates on the real time operating system, be responsible for the testing algorithm that the traffic control computing machine passes down, as a task run of real time operating system, guaranteed the accuracy and the promptness of testing algorithm operation.
In the dispatching, the user calls configuration module 3 and selects for use familiar configuration form to utilize model bank that test data is created as algorithm model to be tested, if wherein the unfamiliar part of user oneself can be represented this configuration formal transformation by modular converter 2 for other configuration forms of being familiar with, and the standardized codes of this algorithm model and programming module 1 output is input in the collector 4 compiles, and the data transfer after will compiling to simulation debugging module 5 is carried out emulation, the testing algorithm that copying can make the tester write in the dispatching operation, thus trial inspection is write correctness.Debug function is with compiled testing algorithm, actual sending on the test computer, and the test computer bus adopts AT96 bus interface, the European contact pin of 96 cores that satisfies the IEEE996 standard; In the test computer actual motion, constantly return course data and running state data are checked the adaptability of algorithm and test platform, tested object for the tester.Finish the back and executable code is delivered to test computer by mixed-media network modules mixed-media 6, accept to handle the testing algorithm that dispatching passes down by the routine processes module 7 of test computer, routine processes module 7 is made up of project file on the storage card and routine processes bag, testing algorithm and 8 bindings of core operation module are become one, becoming one can execute the task, and 8 pairs of the modules of core operation of giving slave computer can be executed the task and carried out test, core operation module 8 is by the core running package, real time operating system, the CPU processing unit is formed, process data in the test process and running state data are delivered in the simulation debugging module 5 by mixed-media network modules mixed-media 6, check algorithm and test platform for the tester, the adaptability of tested object, again executable code is tested by the routine processes module 7 that mixed-media network modules mixed-media 6 is delivered to slave computer, so repeatedly, finish until test process.
As shown in Figure 2, configuration module 3 comprises input block 301, function library 302, image-generating unit 303 and output unit 304; Input block 301 supplies user and modular converter 2 input test schemes, and is processed into the parameter that can call function library 302; According to the corresponding function of parameter extraction, and these functions are outputed to carry out imaging in the image-generating unit 303 in the function library 302, output unit 304 outputs to collector 4 and modular converter 2 with image-generating unit 303 again.This module has realized the configuration of 5 kinds of forms of expression, is respectively ladder diagram (LD), FBD (function block diagram) (FBD), order functional diagram (SFC), Text Mode (ST), five kinds of configuration modes of instruction list (IL).Five kinds of forms of expression can be changed mutually, and the tester can adopt the form of expression of oneself being familiar with, and by the configuration that is easily understood, realize the testing algorithm of wanting.The algorithm of tester's configuration also can the regeneration standard, reusable module, in order to calling once more.The interface is graphical interfaces, and is clear.
As shown in Figure 3, modular converter 2 comprises input block 201, resolution unit 202, organization unit 203, reconfiguration unit 204 and output unit 205; Input block 201 receives the output of configuration modules 3, and is input in the resolution unit 202 and resolves to function, is input to reconfiguration unit 204 then and carries out reimaging after organization unit 203 is carried out data organization; Result with reimaging outputs in the input block 301 of configuration module 3 by output unit 205 again.This module has the mutual conversion of five kinds of forms of expression, when other testers want to revise or read other testers' testing algorithm, can convert algorithm to oneself be familiar with form and read.
As shown in Figure 5, be an infrared sensor signal processing algorithm module.In the present embodiment, realized " the custom feature piece " of a standard, this " custom feature piece " can be called by configuration software, has the interface of standard, and the tester can be as using the standard feature piece to use it.But this functional block is not that software carries, but the tester will pass by existing software code, adds to generate automatically after the standard interface parameter.The tester can finish the testing algorithm of oneself by simple FBD (function block diagram) configuration, and can be with the original algorithm routine that embeds, and the module that generates standard is repeated to utilize, and the infrared sensing signal of satellite is handled.
Shown in Fig. 6 a, Fig. 6 b, Fig. 6 c and Fig. 6 d, shown same function, be multiplication and the additive operation between signal A, B, C, D and the E, can show with the different representations of IEC61131, also can change mutually between them, a kind of form that the tester can select wherein oneself to be familiar with easily continues to write.Fig. 6 a is the Text Mode (ST) of configuration module; Fig. 6 b is FBD (function block diagram) (FBD) pattern of configuration module; Fig. 6 c is instruction list (IL) pattern of configuration module; Fig. 6 d is ladder diagram (LD) pattern of configuration module.
As shown in Figure 7, demonstration be after the testing algorithm numbering, the picture of simulation run.Be a virtual PLC in the picture, the coloured pilot lamp on the PLC can be divided into redness and green, has shown the state of algorithm operation and the information of returning.
Among the figure, the flicker of stop pilot lamp, indication mechanism is in run-stopping status, and for example all red and green signals lamps all do not work, and represent that all signal outputs all are 0.By the artificial debugging functional module, can the checkout algorithm validity.
Claims (3)
1, a kind of spacecraft testing apparatus based on industrial configuration, it is characterized in that: the bit architecture up and down by dispatching and test computer is formed, and dispatching and test computer communicate by the mixed-media network modules mixed-media of dispatching.
2, a kind of spacecraft testing apparatus according to claim 1 based on industrial configuration, it is characterized in that: described dispatching comprises configuration module, modular converter, programming module, collector, simulation debugging module and mixed-media network modules mixed-media; Described test computer comprises core operation module, mixed-media network modules mixed-media and routine processes module;
The configuration module is created as algorithm model with test data, the user can change the configuration form of configuration module by modular converter, and the standardized codes of this algorithm model and programming module output is input in the collector compiles, and the data transfer after will compiling to simulation debugging module is carried out emulation, finish the back and executable code is delivered to test computer by mixed-media network modules mixed-media, routine processes module by test computer is packaged as and can executes the task, and the core operation module of giving test computer is carried out test to executing the task, data and running state data are delivered in the simulation debugging module by mixed-media network modules mixed-media, executable code is tested by the routine processes module that mixed-media network modules mixed-media is delivered to slave computer, finished until test process.
3, a kind of spacecraft testing apparatus based on industrial configuration according to claim 1 is characterized in that: described test computer bus adopts AT96 bus interface, the European contact pin of 96 cores that satisfies the IEEE996 standard; Core operation module is made up of core running package, real time operating system, CPU processing unit; The routine processes module is made up of project file on the storage card and routine processes bag.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201908071U CN201145858Y (en) | 2007-12-14 | 2007-12-14 | Spacecraft test equipment based on industry configuration |
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2007201908071U CN201145858Y (en) | 2007-12-14 | 2007-12-14 | Spacecraft test equipment based on industry configuration |
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| CN201145858Y true CN201145858Y (en) | 2008-11-05 |
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| CNU2007201908071U Expired - Lifetime CN201145858Y (en) | 2007-12-14 | 2007-12-14 | Spacecraft test equipment based on industry configuration |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279418A (en) * | 2013-06-05 | 2013-09-04 | 浙江中控技术股份有限公司 | Test method and device for configuration control information |
| CN106933568A (en) * | 2017-02-07 | 2017-07-07 | 南京南瑞继保电气有限公司 | A kind of configuration software and a kind of industrial control method |
| CN115185508A (en) * | 2022-05-20 | 2022-10-14 | 中核武汉核电运行技术股份有限公司 | Algorithm configuration tool and method based on graphic elements |
-
2007
- 2007-12-14 CN CNU2007201908071U patent/CN201145858Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279418A (en) * | 2013-06-05 | 2013-09-04 | 浙江中控技术股份有限公司 | Test method and device for configuration control information |
| CN103279418B (en) * | 2013-06-05 | 2016-01-13 | 浙江中控技术股份有限公司 | A kind of method of testing of configuration control information and device |
| CN106933568A (en) * | 2017-02-07 | 2017-07-07 | 南京南瑞继保电气有限公司 | A kind of configuration software and a kind of industrial control method |
| CN115185508A (en) * | 2022-05-20 | 2022-10-14 | 中核武汉核电运行技术股份有限公司 | Algorithm configuration tool and method based on graphic elements |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081105 |
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| CX01 | Expiry of patent term |