CN108387795A - A kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system - Google Patents
A kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system Download PDFInfo
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- CN108387795A CN108387795A CN201810049693.1A CN201810049693A CN108387795A CN 108387795 A CN108387795 A CN 108387795A CN 201810049693 A CN201810049693 A CN 201810049693A CN 108387795 A CN108387795 A CN 108387795A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
The invention belongs to aerospace industry intelligent product testing fields, are related to a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system, include the following steps：Step 1：Start software, show login interface, operating personnel, which can be used username ＆ password or swipe the card, waits various ways to enter system；Step 2：Enable channel selecting interface and collocation channel test parameter interface；Step 3：The test parameter of configuration is demarcated；Step 4：Firing current is adjusted；Step 5：Total system is checked on software platform；Step 6：Each channel is configured in platform software and needs the data recorded, and selection needs to carry out the inspection rule (qualified or not, 10% 90% internal control limit) that interpretation checks data；Step 7：It is under fire before testing and system is checked, be powered and be under fire.The present invention data automatic recording, the full retrospect of realization product test operating process can ensure the reliability of test process in Space Pyrotechnics Devices product ignition test process.
Description
Background technology
The invention belongs to aerospace industry intelligent product testing field, it is related to a kind of Space Pyrotechnics Devices product ignition test system
Intelligentized method.
Invention content
In view of this, technical problems to be solved needed for the present invention are to provide a kind of Space Pyrotechnics Devices product ignition test system
Intelligentized method.
The present invention is achieved through the following technical solutions：
● a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system includes the following steps：
● step 1：Start software, shows that login interface, operating personnel can be used username ＆ password or swipe the card etc. a variety of
Mode enters system；
● step 2：Enable channel selecting interface and collocation channel test parameter interface；
● step 3：The test parameter of configuration is demarcated；
● step 4：Firing current is adjusted；
● step 5：Total system is checked on software platform；
● step 6：Each channel is configured in platform software needs the data recorded, selection to need to carry out interpretation inspection
The inspection rule (qualified or not, 10%-90% internal controls limit) of data；
● step 7：It is under fire before testing and system is checked, be powered and be under fire.
Further, the ignition TCH test channel selection and ignition TCH test channel parameter configuration use following steps：
Discrete instrument and meter interface is opened, TCH test channel is selected, this Test Information establishment experimental project file is filled in and deposits
Catalogue is stored up, selects product designation, selection to need instrument and meter to be used, whether inquiry database judgement instrument and meter is in calibrating
Phase, and open corresponding discrete instrument and meter.
Configure each channel information phase information, including physical quantity type<Analog quantity, switching value etc.>, data acquiring mode<From
It is dynamic, manual etc.>, unit etc.；
Configuration information is preserved or separately deposited according to demand, can not also be preserved configuration information and directly be carried out subsequent operation.
Further, the test parameter of described pair of configuration carries out calibration and uses following steps：
Each corridorbarrier function is controlled in platform courses software calibration interface according to the channel selected in configuration testing parameter to work.
Calibration virtual work platform is opened in data collecting instrument control software.
Carry out calibration and the calibration of target line of pushing force.
Further, the firing current, which is adjusted, uses following steps：
The input product resistance value in platform courses software selects equivalent resistance box and DC voltage-stabilizing in platform courses software
Whether source, platform courses software inquiry instrument and meter database judge equivalent resistance box and direct-flow voltage regulation source within the calibrating phase.
Equivalent resistance box is accessed ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance instrument control system by operator
Programmed acquisition loop resistance value.Platform courses software is calculated according to loop resistance value recommends voltage, electric current.
Platform courses software transfer DC voltage-stabilizing source controls subprogram control power supply output and recommends voltage, electric current.It is rising
Accurate adjustment output current on quick-fried tester.
Further, the total system inspection uses following steps：
Acquisition Instrument is configured, shows that each channel data Acquisition Instrument setting requirements are (each in platform courses software interface
Channel sample rate, sampling length, negative delay, transformation coefficient, unit, filtering parameter).
Each channel is set according to platform courses software interface prompt message on data collecting instrument, preserves virtual work
Whether platform examines inspection data collecting instrument setting consistent with platform courses software requirement, and the verification that checks password provides check conclusion.
Total system triggering collection simultaneously exports data (export data format is tag word document or EXCEL file).
Each channel rule is checked, each channel check rule is configured in platform courses software interface, number will be exported
According to platform courses software corresponding data source is loaded into, each evaluation parameter is calculated.It checks whether and meets the requirements according to the rule provided, accord with
Closing requesting party can carry out in next step.
Further, systems inspection uses following steps before the ignition test：
It returns to zero to each channel of dynamic strain indicator, sets data collecting instrument to state to be triggered, platform courses are soft
Part controls direct-flow voltage regulation source not to detonation tester output voltage electric current, and data collecting instrument trigger source is that the preceding systems inspection of delivery is touched
It rises, each channel signal of acquisition system simultaneously exports data (export data format is tag word document or EXCEL file).
Export data are loaded into platform courses software corresponding data source, calculate each evaluation parameter.According to the rule inspection provided
It looks into and whether meets the requirements.
Operator adopts product access ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance instrument control subprogram
Collect loop resistance value.It checks whether and meets the requirements according to the rule provided in knowledge base, meeting the requirements can carry out in next step, no
It then reexamines and corrects.
Further, the energization delivery uses following steps：
Data collecting instrument store name and platform courses software experimentation product information are changed, data collecting instrument is set to and waits touching
Hair-like state, platform courses software control direct-flow voltage regulation source to detonation tester output voltage electric current, energization ignition gathered data.
Platform courses software controls D.C. regulated power supply not to detonation tester output voltage electric current.
Platform courses software stores (number by initial data and export data copy to regulation catalogue and according to rule name
According to the covering of the same name always of Acquisition Instrument export data).
Description of the drawings
In order to keep the purpose of the present invention, technical solution and advantageous effect clearer, the present invention provides the following drawings progress
Explanation：
Fig. 1 is test system operational flow diagram of being under fire.
Specific implementation mode
Below in conjunction with the attached drawing, the implementation process of the present invention is described in detail.
Fig. 1 is that system operational flow diagram is tested in the ignition of the present invention, as shown in the figure：The present invention provides a kind of Space Pyrotechnics Devices
The method of product ignition test system intelligent.Include the following steps：
Step 1：Start software, shows that a variety of sides such as username ＆ password can be used or swipes the card in login interface, operating personnel
Formula enters system；
Step 2：Enable channel selecting interface and collocation channel test parameter interface；
Step 3：The test parameter of configuration is demarcated；
Step 4：Firing current is adjusted；
Step 5：Total system is checked on software platform；
Step 6：Each channel is configured in platform software needs the data recorded, selection to need to carry out interpretation inspection number
According to inspection rule (qualified or not, 10%-90% internal controls limit)；
Step 7：It is under fire before testing and system is checked, be powered and be under fire.
Further, the ignition TCH test channel selection and ignition TCH test channel parameter configuration use following steps：
Discrete instrument and meter interface is opened, TCH test channel is selected, this Test Information establishment experimental project file is filled in and deposits
Catalogue is stored up, selects product designation, selection to need instrument and meter to be used, whether inquiry database judgement instrument and meter is in calibrating
Phase, and open corresponding discrete instrument and meter.
Configure each channel information phase information, including physical quantity type<Analog quantity, switching value etc.>, data acquiring mode<From
It is dynamic, manual etc.>, unit etc.；
Configuration information is preserved or separately deposited according to demand, can not also be preserved configuration information and directly be carried out subsequent operation.
Further, the test parameter of described pair of configuration carries out calibration and uses following steps：
Each corridorbarrier function is controlled in platform courses software calibration interface according to the channel selected in configuration testing parameter to work.
Calibration virtual work platform is opened in data collecting instrument control software.
Carry out calibration and the calibration of target line of pushing force.
Further, the calibration to pushing force uses following steps：
Thrust or pressure sensor and thrust calibration device, platform courses software root are selected in platform courses software interface
Whether it is more than regulation access times, platform courses software inquiry instrument instrument according to the data judging sensor in sensor test resume
Whether table database judges pushing force device within the calibrating phase.
Platform courses software interface shows the dynamic strain indicator arrange parameter suggested and amplification factor according to knowledge base content
Calculate thrust point.Dynamic strain indicator channel parameters are arranged according to proposed parameter.
It is set as only acquisition calibration channel according to Acquisition Instrument, thrust calibration device is operated and data collecting instrument acquires amplification factor
Calculate thrust point.Export data are loaded into platform courses software corresponding data source and calculate dynamic strain indicator amplification factor.Setting is dynamic
State deformeter amplification factor.
Data collecting instrument is set as only acquisition calibration channel, operates pushing force device and data collecting instrument acquires each table
Fixed point stablize after data, and export data file to providing catalogue.
Export data are loaded into platform courses software corresponding data source, calculate physical quantity transformation coefficient and evaluation coefficient.
Transformation coefficient is arranged to data collecting instrument corresponding channel, thrust calibration device presses definite value, acquisition channel data to carry
Enter platform courses software corresponding data source, checks whether and meet the requirements according to the rule that knowledge base provides.
Further, the target line calibration uses following steps：
Target wire box is selected in platform courses software interface.
Data collecting instrument is set as only acquiring corresponding channel, by each channel open circuit of target wire box, short circuit, operation data Acquisition Instrument
Two states are respectively adopted and acquire the data in each channel, and export data file to providing catalogue.
Export data are loaded into platform courses software corresponding data source, calculate each evaluation parameter.According to being provided in knowledge base
Rule check whether and meet the requirements.
Further, the firing current, which is adjusted, uses following steps：
The input product resistance value in platform courses software selects equivalent resistance box and DC voltage-stabilizing in platform courses software
Whether source, platform courses software inquiry instrument and meter database judge equivalent resistance box and direct-flow voltage regulation source within the calibrating phase.
Equivalent resistance box is accessed ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance instrument control system by operator
Programmed acquisition loop resistance value.Platform courses software is calculated according to loop resistance value recommends voltage, electric current.
Platform courses software transfer DC voltage-stabilizing source controls subprogram control power supply output and recommends voltage, electric current.It is rising
Accurate adjustment output current on quick-fried tester.
Further, the total system inspection uses following steps：
Acquisition Instrument is configured, shows that each channel data Acquisition Instrument setting requirements are (each in platform courses software interface
Channel sample rate, sampling length, negative delay, transformation coefficient, unit, filtering parameter).
Each channel is set according to platform courses software interface prompt message on data collecting instrument, preserves virtual work
Whether platform examines inspection data collecting instrument setting consistent with platform courses software requirement, and the verification that checks password provides check conclusion.
Total system triggering collection simultaneously exports data (export data format is tag word document or EXCEL file).
Each channel rule is checked, each channel check rule is configured in platform courses software interface, number will be exported
According to platform courses software corresponding data source is loaded into, each evaluation parameter is calculated.It checks whether and meets the requirements according to the rule provided.
Further, systems inspection uses following steps before the ignition test：
It returns to zero to each channel of dynamic strain indicator, sets data collecting instrument to state to be triggered, platform courses are soft
Part controls direct-flow voltage regulation source not to detonation tester output voltage electric current, and data collecting instrument trigger source is that the preceding systems inspection of delivery is touched
It rises, each channel signal of acquisition system simultaneously exports data (export data format is tag word document or EXCEL file).
Export data are loaded into platform courses software corresponding data source, calculate each evaluation parameter.According to the rule inspection provided
It looks into and whether meets the requirements.
Operator adopts product access ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance instrument control subprogram
Collect loop resistance value.It checks whether and meets the requirements according to the rule provided in knowledge base.
Further, the energization delivery uses following steps：
Data collecting instrument store name and platform courses software experimentation product information are changed, data collecting instrument is set to and waits touching
Hair-like state, platform courses software control direct-flow voltage regulation source to detonation tester output voltage electric current, energization ignition gathered data.
Platform courses software controls D.C. regulated power supply not to detonation tester output voltage electric current.
Platform courses software stores (number by initial data and export data copy to regulation catalogue and according to rule name
According to the covering of the same name always of Acquisition Instrument export data).
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to compared with
Good embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Right in.
Claims (7)
1. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system, it is characterised in that：Include the following steps：
Step 1：Start software, show login interface, operating personnel username ＆ password can be used or swipe the card equal various ways into
Enter system；
Step 2：Enable channel selecting interface and collocation channel test parameter interface；
Step 3：The test parameter of configuration is demarcated；
Step 4：Firing current is adjusted；
Step 5：Total system is checked on software platform；
Step 6：Each channel is configured in platform software needs the data recorded, selection to need to carry out interpretation inspection data
Check rule (qualified or not, 10%-90% internal controls limit)；
Step 7：It is under fire before testing and system is checked, be powered and be under fire.
2. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 1, it is characterised in that：Step
In rapid one, typing operating personnel's information can be more transparent by accountability.
3. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 2, it is characterised in that：Step
In rapid two, channel selecting and collocation channel test parameter can be selected and changed by platform courses interface, and can be with
Judge whether corresponding instrument and meter is in the calibrating phase by inquiring database, and opens corresponding discrete instrument and meter.
4. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 3, it is characterised in that：Step
In rapid three, when being demarcated to test parameter, only calibration interface need to be corresponded into platform courses software, according to configuration testing parameter
The channel of middle selection controls each corridorbarrier function work.
5. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 4, it is characterised in that：Step
In rapid four, firing current is adjusted, using being the input product resistance value in platform courses software, in platform courses software
Selection equivalent resistance box and direct-flow voltage regulation source, platform courses software inquiry instrument and meter database judge equivalent resistance box and direct current
Whether source of stable pressure is within the calibrating phase.
Equivalent resistance box is accessed ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance instrument control subprogram by operator
Acquisition circuit resistance value.Platform courses software is calculated according to loop resistance value recommends voltage, electric current.
Platform courses software transfer DC voltage-stabilizing source controls subprogram control power supply output and recommends voltage, electric current.It is surveyed in detonation
Try accurate adjustment output current on instrument.
6. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 5, it is characterised in that：Step
In rapid five, each channel data Acquisition Instrument setting requirements (each channel sample rate, sampling length are shown in platform courses software interface
Degree, negative delay, transformation coefficient, unit, filtering parameter).According to platform courses software interface prompt message on data collecting instrument
Each channel is set, preserves virtual work platform, examine inspection data collecting instrument setting whether consistent with platform courses software requirement,
The verification that checks password provides check conclusion.Last total system triggering collection simultaneously exports data (export data format is to tag
Word document or EXCEL file).
7. a kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system according to claim 6, it is characterised in that：Step
In rapid seven, export data are loaded into platform courses software corresponding data source, calculate each evaluation parameter automatically, and according to the rule provided
It then checks whether and meets the requirements.Product is accessed ignition circuit, platform courses software transfer Estimate of Resistance for DC Low Resistance tester by operator
Control subprogram acquisition circuit resistance value.It checks whether and meets the requirements according to the rule provided in knowledge base.If all inspections
It all meets the requirements, in being tested into ignition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810049693.1A CN108387795A (en) | 2018-01-18 | 2018-01-18 | A kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system |
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| CN201810049693.1A CN108387795A (en) | 2018-01-18 | 2018-01-18 | A kind of Intelligentized method of Space Pyrotechnics Devices product ignition test system |
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| CN109916247A (en) * | 2019-04-01 | 2019-06-21 | 中国工程物理研究院化工材料研究所 | Monitor the intelligent security system and method for priming system initiation process |
| CN110375598A (en) * | 2019-06-11 | 2019-10-25 | 重庆大学 | One kind being directed to priming system product testing system analysis method for reliability |
| CN110768685A (en) * | 2019-09-23 | 2020-02-07 | 四川航天川南火工技术有限公司 | Ionization signal receiver, preparation tool, preparation method and testing system of initiating device |
| CN115307927A (en) * | 2022-07-08 | 2022-11-08 | 江铃汽车股份有限公司 | Static explosion system for air bag |
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| CN110768685B (en) * | 2019-09-23 | 2022-01-04 | 四川航天川南火工技术有限公司 | Ionization signal receiver, preparation tool, preparation method and testing system of initiating device |
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