CN104214798B - A kind of igniter Performance Test System and method - Google Patents
A kind of igniter Performance Test System and method Download PDFInfo
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- CN104214798B CN104214798B CN201410408798.3A CN201410408798A CN104214798B CN 104214798 B CN104214798 B CN 104214798B CN 201410408798 A CN201410408798 A CN 201410408798A CN 104214798 B CN104214798 B CN 104214798B
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Abstract
The invention discloses a kind of igniter Performance Test System and method, this system comprises: supply module, oscillograph, data acquisition module and industry control module. The method comprises: Hi-pot test; The test of electric discharge pulsewidth; Ignition energy test. The object of the invention is in order to overcome weak point of the prior art, provide a kind of can test point firearm operating voltage, the igniter Performance Test System of the performance such as operating current, arcing distance, igniting high pressure, discharge energy, discharge cycle, discharge pulse width, discharge frequency. Another object of the present invention is to provide a kind of method of applying said system test point firearm performance.
Description
Technical field
The present invention relates to a kind of igniter Performance Test System, the invention still further relates to a kind of employing shouldThe method of system testing igniter performance.
Background technology
The igniter that is applied to kitchen range or water heater and so on needs to carry out efficiency after production completesTest is put on market again, but industry is not for the special instrument of igniter performance test at presentOr test macro, so, be necessary to research and develop a kind of igniter Performance Test System.
Summary of the invention
The object of the invention is, in order to overcome weak point of the prior art, provides one to surveyPilot firearm operating voltage, operating current, arcing distance, igniting high pressure, discharge energy, putThe igniter Performance Test System of the performances such as electricity cycle, discharge pulse width, discharge frequency.
Another object of the present invention is to provide a kind of application said system test point firearm performanceMethod.
In order to achieve the above object, the present invention adopts following scheme:
A kind of igniter Performance Test System, is characterized in that comprising:
Supply module, for providing direct current adjustable stabilized voltage supply or exchanging adjustable to tested point firearmPower supply, described supply module is connected with the power supply terminal of tested point firearm;
Oscillograph, for testing tested point firearm voltage waveform parameter and current waveform parameter;On described oscillograph, be provided with the first passage for test voltage wave parameter, and for testThe second channel of current waveform parameter is provided with high-voltage probe on described first passage, describedHigh-voltage probe is connected with tested point firearm, and described second channel is connected with tested point firearmConnect;
Data acquisition module, for gathering supply voltage value and the power supply current value of supply module,Described data acquisition module is connected with supply module;
Industry control module, for controlling the power supply break-make of tested point firearm, and receives and analyzes by countingThe data that collect according to acquisition module, oscillograph, described supply module, data acquisition modulePiece is connected with industry control module, and described oscillograph is by data communication bus and industry control module phaseConnect.
A kind of igniter Performance Test System as above, is characterized in that described power supply mouldPiece includes control circuit, and described control circuit is connected with tested point firearm, described workControl module is connected with control circuit, is connected with respectively direct current adjustable steady on described control circuitVoltage source with exchange regulated power supply, described direct current adjustable stabilized voltage supply with exchange regulated power supply and divideBe not connected with data acquisition module.
A kind of igniter Performance Test System as above, is characterized in that at described tested pointOn firearm, be connected with the adjustable ignition electrode of spacing.
A kind of igniter Performance Test System as above, is characterized in that industry control module comprisesIndustrial PC and main control module.
A kind of igniter performance test methods of the present invention, is characterized in that comprising:
A, Hi-pot test:
A1, tested point firearm is connected with supply module, oscillograph;
A2, control industry control module are communicated by letter with oscillograph, by Hi-pot test requirement, oscillography are setDevice;
A3, control industry control module make supply module to tested point firearm output supply voltage;
A4, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform obtainingParameter is sent to controls industry control module;
A5, control industry control module are analyzed the waveform parameter receiving, and obtain and showShow igniting high pressure, discharge cycle, positive peak, negative peak parameter;
B, the test of electric discharge pulsewidth:
B1, control industry control module are communicated by letter with oscillograph, arrange by electric discharge pulsewidth test requestOscillograph;
B2, control industry control module make supply module to tested point firearm output supply voltage;
B3, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform obtainingParameter is sent to controls industry control module;
B4, control industry control module are analyzed the waveform parameter receiving, and obtain and showShow pulse width parameter;
C, ignition energy test
C1, control industry control module are communicated by letter with oscillograph, arrange by ignition energy test requestOscillograph;
C2, control industry control module make supply module to tested point firearm output supply voltage;
C3, adopt the waveform parameter of oscillograph test tested point firearm and by the ripple obtainingShape parameter is sent to controls industry control module;
C4, control industry control module are analyzed the waveform parameter receiving, and obtain alsoShow ignition energy, discharge frequency parameter.
In sum, the present invention with respect to its beneficial effect of prior art is:
Igniter Performance Test System of the present invention can test point firearm operating voltage, operating current,Arcing distance, igniting high pressure, discharge energy, discharge cycle, discharge pulse width, electric discharge are frequentlyRate etc. Method of testing is simple, convenient and swift, accurately.
Brief description of the drawings
Fig. 1 is the schematic diagram of test macro of the present invention;
Fig. 2 is the schematic flow sheet of method of testing of the present invention.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the invention will be further described:
A kind of igniter Performance Test System as shown in Figure 1, comprising:
Supply module, for providing direct current adjustable stabilized voltage supply or exchanging adjustable to tested point firearmPower supply, described supply module is connected with the power supply terminal of tested point firearm;
Oscillograph, for testing tested point firearm voltage waveform parameter and current waveform parameter;On described oscillograph, be provided with the first passage for test voltage wave parameter, and for testThe second channel of current waveform parameter is provided with high-voltage probe on described first passage, describedHigh-voltage probe is connected with tested point firearm, and described second channel is connected with tested point firearmConnect;
Data acquisition module, for gathering supply voltage value and the power supply current value of supply module,Described data acquisition module is connected with supply module;
Industry control module, for controlling the power supply break-make of tested point firearm, and receives and analyzes by countingThe data that collect according to acquisition module, oscillograph, described supply module, data acquisition modulePiece is connected with industry control module, and described oscillograph is by data communication bus and industry control module phaseConnect.
Supply module described in the present invention includes control circuit, described control circuit with treatMeasuring point firearm is connected, and described industry control module is connected with control circuit, at described control electricityOn road, be connected with respectively direct current adjustable stabilized voltage supply and exchange regulated power supply, described direct current is adjustableVoltage-stabilized power supply with exchange regulated power supply and be connected with data acquisition module respectively. Can root in the present inventionThe supplied character of strong point firearm is selected different supply voltages and direct current, Alternating Current Power Supply.
In the present invention, on described tested point firearm, be connected with the adjustable ignition electrode of spacing. Described industry controlModule comprises industrial PC and main control module.
The data that in the present invention, data acquisition module collects are sent into industrial PC on man-machine boundaryFace directly shows. System acting is by industrial PC control main control part, the break-make of powering control.In the present invention, digital oscilloscope has up to a hundred million bandwidth, rise time, powerful touching fastSend out function.
As shown in Figure 2, a kind of igniter performance test methods of the present invention, comprising:
A, Hi-pot test:
A1, tested point firearm is connected with supply module, oscillograph;
A2, control industry control module are communicated by letter with oscillograph, by Hi-pot test requirement, oscillography are setDevice;
A3, control industry control module make supply module to tested point firearm output supply voltage;
A4, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform obtainingParameter is sent to controls industry control module;
A5, control industry control module are analyzed the waveform parameter receiving, and obtain and showShow igniting high pressure, discharge cycle, positive peak, negative peak parameter;
B, the test of electric discharge pulsewidth:
B1, control industry control module are communicated by letter with oscillograph, arrange by electric discharge pulsewidth test requestOscillograph;
B2, control industry control module make supply module to tested point firearm output supply voltage;
B3, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform obtainingParameter is sent to controls industry control module;
B4, control industry control module are analyzed the waveform parameter receiving, and obtain and showShow pulse width parameter;
C, ignition energy test
C1, control industry control module are communicated by letter with oscillograph, arrange by ignition energy test requestOscillograph;
C2, control industry control module make supply module to tested point firearm output supply voltage;
C3, adopt the waveform parameter of oscillograph test tested point firearm and by the ripple obtainingShape parameter is sent to controls industry control module;
C4, control industry control module are analyzed the waveform parameter receiving, and obtain also
Show ignition energy, discharge frequency parameter.
Industry control module and oscillograph communication in the present invention, waveform analysis, calculating etc. AdoptDevelop with America NI company graphics language labview. According to GB requirement,When the different parameter of test point firearm, igniter has different mode of connections, so the present invention has3 kinds of test startings are selected: after carefully connecting the wire by GB, select Hi-pot test, discharge pulse wideDegree test, 3 kinds of modes of ignition energy test. Method of testing of the present invention, after startup, industry controlMachine is according to startup project, and first with oscillograph communication, it is suitable by test request, oscillograph to be arranged.And then give the power supply of tested point firearm, test. Oscillograph tests out after waveform parameter, workControl machine reads waveform, analyzes, and obtains and shows corresponding test parameter.
More than show and described general principle of the present invention and principal character and of the present inventionAdvantage. The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments,That in above-described embodiment and description, describes just illustrates principle of the present invention, is not departing from thisUnder the prerequisite of bright spirit and scope, the present invention also has various changes and modifications, these change andImprove and all fall in the claimed scope of the invention. The claimed scope of the present invention is by appendedClaims and equivalent thereof define.
Claims (4)
1. an igniter performance test methods, it adopts igniter Performance Test System to carry outTest, described igniter Performance Test System comprises:
Supply module, for providing direct current adjustable stabilized voltage supply or exchanging adjustable to tested point firearmPower supply, described supply module is connected with the power supply terminal of tested point firearm;
Oscillograph, for testing tested point firearm voltage waveform parameter and current waveform parameter;On described oscillograph, be provided with the first passage for test voltage wave parameter, and for testThe second channel of current waveform parameter is provided with high-voltage probe on described first passage, describedHigh-voltage probe is connected with tested point firearm, and described second channel is connected with tested point firearm;
Data acquisition module, for gathering supply voltage value and the power supply current value of supply module,Described data acquisition module is connected with supply module;
Industry control module, for controlling the power supply break-make of tested point firearm, and receives and analyzes by countingThe data that collect according to acquisition module, oscillograph, described supply module, data acquisition moduleBe connected with industry control module, described oscillograph is connected with industry control module by data communication busConnect;
It is characterized in that igniter performance test methods comprises the following steps:
A, Hi-pot test:
A1, tested point firearm is connected with supply module, oscillograph;
A2, control industry control module are communicated by letter with oscillograph, by Hi-pot test requirement, oscillograph are set;
A3, control industry control module make supply module to tested point firearm output supply voltage;
A4, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform parameter obtainingBe sent to and control industry control module;
A5, control industry control module are analyzed the waveform parameter receiving, and obtain and show a littleFire high pressure, discharge cycle, positive peak, negative peak parameter;
B, the test of electric discharge pulsewidth:
B1, control industry control module are communicated by letter with oscillograph, by electric discharge pulsewidth test request, oscillography are setDevice;
B2, control industry control module make supply module to tested point firearm output supply voltage;
B3, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform parameter obtainingBe sent to and control industry control module;
B4, control industry control module the waveform parameter receiving is analyzed, obtain and show arteries and veinsRush width parameter;
C, ignition energy test
C1, control industry control module are communicated by letter with oscillograph, by ignition energy test request, oscillography are setDevice;
C2, control industry control module make supply module to tested point firearm output supply voltage;
C3, adopt the waveform parameter of oscillograph test tested point firearm and by the waveform parameter obtainingBe sent to and control industry control module;
C4, control industry control module are analyzed the waveform parameter receiving, and obtain and show a littleFire energy, discharge frequency parameter.
2. a kind of igniter performance test methods according to claim 1, its feature existsInclude control circuit in described supply module, described control circuit and tested point firearm phaseConnect, described industry control module is connected with control circuit, on described control circuit, connects respectivelyBe connected to direct current adjustable stabilized voltage supply and exchange regulated power supply, described direct current adjustable stabilized voltage supplyWith exchange regulated power supply and be connected with data acquisition module respectively.
3. a kind of igniter performance test methods according to claim 1, its feature existsIn be connected with the adjustable ignition electrode of spacing on described tested point firearm.
4. a kind of igniter performance test methods according to claim 1, its feature existsComprise industrial PC and main control module in industry control module.
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| CN201410408798.3A CN104214798B (en) | 2014-08-19 | 2014-08-19 | A kind of igniter Performance Test System and method |
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| CN104214798B true CN104214798B (en) | 2016-05-18 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844093A (en) * | 2018-08-15 | 2018-11-20 | 中山市铧禧电子科技有限公司 | A kind of test device of accurate adjustment and measurement igniter arcing distance |
| CN109210568B (en) * | 2018-08-31 | 2021-11-23 | 广州爱孚圣电子科技有限公司 | Electronic match detection ignition device |
| CN109579644B (en) * | 2018-10-31 | 2020-11-13 | 南京理工大学 | But continuous adjustment's clearance ignition testing arrangement |
| CN111024761B (en) * | 2019-12-31 | 2022-07-26 | 中国计量大学 | Ignition energy measuring method based on high-voltage discharge peak detection |
| CN113932248A (en) * | 2021-11-10 | 2022-01-14 | 四川泛华航空仪表电器有限公司 | Aeroengine plasma ignition system comprehensive test device |
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| JPH09251048A (en) * | 1996-03-14 | 1997-09-22 | Fujitsu Ltd | Discharge testing device for capacitor |
| CN2934639Y (en) * | 2006-07-19 | 2007-08-15 | 天津斯巴克瑞汽车电子有限公司 | Ignition coil integral parameter test platform |
| CN201562000U (en) * | 2009-12-08 | 2010-08-25 | 上海松下等离子显示器有限公司 | Data inputting and checking and signal waveform detecting system |
| CN102252352A (en) * | 2011-04-29 | 2011-11-23 | 朱玉国 | Energy-saving stove control method and energy-saving stove controller |
| CN202815167U (en) * | 2012-09-14 | 2013-03-20 | 上海英恒电子有限公司 | Double pulse IGBT testing device |
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2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09251048A (en) * | 1996-03-14 | 1997-09-22 | Fujitsu Ltd | Discharge testing device for capacitor |
| CN2934639Y (en) * | 2006-07-19 | 2007-08-15 | 天津斯巴克瑞汽车电子有限公司 | Ignition coil integral parameter test platform |
| CN201562000U (en) * | 2009-12-08 | 2010-08-25 | 上海松下等离子显示器有限公司 | Data inputting and checking and signal waveform detecting system |
| CN102252352A (en) * | 2011-04-29 | 2011-11-23 | 朱玉国 | Energy-saving stove control method and energy-saving stove controller |
| CN202815167U (en) * | 2012-09-14 | 2013-03-20 | 上海英恒电子有限公司 | Double pulse IGBT testing device |
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Denomination of invention: Igniter performance testing system and method Effective date of registration: 20161221 Granted publication date: 20160518 Pledgee: Bank of China Limited by Share Ltd Zhongshan branch Pledgor: Zhongshan Huaxi Electronic Technology Co.,Ltd. Registration number: 2016440000033 |
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Date of cancellation: 20220427 Granted publication date: 20160518 Pledgee: Bank of China Limited by Share Ltd. Zhongshan branch Pledgor: ZHONGSHAN HUAXI ELECTRONICS TECHNOLOGY CO.,LTD. Registration number: 2016440000033 |