CN101750575A - Lightening strike simulating table - Google Patents

Lightening strike simulating table Download PDF

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Publication number
CN101750575A
CN101750575A CN200810069055A CN200810069055A CN101750575A CN 101750575 A CN101750575 A CN 101750575A CN 200810069055 A CN200810069055 A CN 200810069055A CN 200810069055 A CN200810069055 A CN 200810069055A CN 101750575 A CN101750575 A CN 101750575A
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China
Prior art keywords
switch
pin
electric capacity
positive pole
negative pole
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Application number
CN200810069055A
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Chinese (zh)
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CN101750575B (en
Inventor
张茗
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GUIZHOU YONG YUE TECHNOLOGY Co Ltd
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GUIZHOU YONG YUE TECHNOLOGY Co Ltd
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Priority to CN200810069055.2A priority Critical patent/CN101750575B/en
Publication of CN101750575A publication Critical patent/CN101750575A/en
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Publication of CN101750575B publication Critical patent/CN101750575B/en
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Abstract

The present invention discloses a lightening strike simulating table. The present invention is characterized in that the simulating table consists of capacitors (C1 to C10), switches (KA to KE) and rectifier diodes (D1 to D4); the input end A of a power grid 220V is connected with the positive electrode of the rectifier diode (D1) and the negative electrode of the rectifier diode (D2); the input end B of the power grid 220V is connected with the positive electrode of the rectifier diode (D4) and the negative electrode of the rectifier diode (D3); the positive electrode of the rectifier diode (D3) is connected with the positive electrode of the rectifier diode (D2), the second pin of the switch (KA), the second pin of the switch (KB), the second pin of the switch (KC), the second pin of the switch (KD) and the second pin of the switch (KE); the negative electrode of the rectifier diode (D1) is connected with the negative electrode of the rectifier diode (D4), the fifth pin of the switch (KA), the fifth pin of the switch (KB), the fifth pin of the switch (KC), the fifth pin of the switch (KD) and the fifth pin of the switch (KE). The present invention has the advantages of simple structure and low cost.

Description

Simulation lightning impulse platform
Technical field
The invention belongs to a kind of simulation lightning impulse equipment, particularly a kind of 220V Alternating Current Power Supply that utilizes carries out voltage transitions by the electric charge energy storage, can simulate the equipment of lightning impulse output.
Background technology
Simulation lightning impulse equipment is the quality that simulation thunder and lightning effect is verified thunder resisting equipment, and existing simulation lightning impulse device structure complexity involves great expense.
Summary of the invention
The object of the present invention is to provide simulation lightning impulse equipment a kind of simple in structure, cheap.
Simulation lightning impulse equipment of the present invention is by capacitor C 1-C 10, K switch A-K EWith commutation diode D 1-D 4Form the input end A of electrical network 220V and commutation diode D 1Positive pole, commutation diode D 2Negative pole be connected; The input end B of electrical network 220V and commutation diode D 4Positive pole, commutation diode D 3Negative pole be connected; Commutation diode D 3Positive pole and commutation diode D 2Positive pole, K switch AThe 2nd pin, K switch BThe 2nd pin, K switch CThe 2nd pin, K switch DThe 2nd pin, K switch EThe 2nd pin be connected; Commutation diode D 1Negative pole and commutation diode D 4Negative pole, K switch AThe 5th pin connect, K switch BThe 5th pin, K switch CThe 5th pin, K switch DThe 5th pin, K switch EThe 5th pin be connected; K switch AThe 1st pin and K switch AThe 6th pin, the positive pole of capacitor C 1, the negative pole of capacitor C 2 be connected; K switch ANegative pole, the simulation lightening pulse output terminal F of the 3rd pin and capacitor C 1 be connected; K switch AThe 4th pin and K switch BThe 3rd pin, the positive pole of capacitor C 2, the negative pole of capacitor C 3 be connected; K switch BThe 1st pin and K switch BThe 6th pin, the positive pole of capacitor C 3, the negative pole of capacitor C 4 be connected; K switch BThe 4th pin and K switch CThe 3rd pin, the positive pole of capacitor C 4, capacitor C 5 negative poles be connected; K switch CThe 1st pin and K switch CThe 6th pin, the positive pole of capacitor C 5, the negative pole of capacitor C 6 be connected; K switch CThe 4th pin and K switch DThe 3rd pin, the positive pole of capacitor C 6, the negative pole of capacitor C 7 be connected; K switch DThe 1st pin and K switch DThe 6th pin, the positive pole of capacitor C 7, the negative pole of capacitor C 8 be connected; K switch DThe 4th pin and K switch EThe 3rd pin, the positive pole of capacitor C 8, the negative pole of capacitor C 9 be connected; K switch EThe 1st pin and K switch EThe 6th pin, the positive pole of capacitor C 9, the negative pole of capacitor C 10 be connected; K switch EThe 4th pin be connected with the positive pole of simulation lightening pulse output terminal E, capacitor C 10.
Above-mentioned simulation lightning impulse platform, wherein: capacitor C 1-C10 adopts withstand voltage higher, electric capacity or capacitor group that capacity is bigger.
Above-mentioned simulation lightning impulse platform, wherein: K switch A-K EWith powerful hand switch or motor operated switch.
Above-mentioned simulation lightning impulse platform, wherein: commutation diode D1, D2, D3, D4 adopt rectistack, rectification group heap and the rectification group part of big current power.
Above-mentioned simulation lightning impulse platform, wherein: capacitor C 1-C10 and K switch A-K EQuantity configuration increase and decrease according to the actual requirements.
Above-mentioned simulation lightning impulse platform, capacitor C 1-C10 also can adopt electrochemical capacitor or polarity free capacitor.
The present invention compared with prior art, by such scheme as can be known, when electrical network 220V input voltage is imported from electrical network 220V input end A and electrical network 220V input end B, through commutation diode D1, D2, D3 after the D4 rectification, can connect by the difference between the inner pin of K switch A-KE capacitor C 1-C10 is charged.That is: the 1st pin as K switch A-KE links to each other with the 2nd pin, when 4 pin are connected with 5 pin, capacitor C 2, C4, C6, C8, C10 is charged; When the 2nd pin of K switch A-KE is connected with the 6th pin with the 3rd pin, the 5th pin, capacitor C 1, C3, C5, C7, C9 are charged., simulation lightening pulse output terminal F, simulation lightening pulse output terminal E can be connected with testing apparatus all behind the full charge at capacitor C 1-C10, carry out lightning impulse and test.It is simple in structure, and is cheap.
Description of drawings
Accompanying drawing is circuit theory diagrams of the present invention.
Mark among the figure
C1-C10: electric capacity;
K A-K E: switch;
D 1-D 4: commutation diode;
A: electrical network 220V input end;
B: electrical network 220V input end;
E: simulation lightening pulse output terminal;
F: simulation lightening pulse output terminal;
Embodiment
Below in conjunction with accompanying drawing and each components and parts embodiment, its embodiment of simulation lightning impulse platform, structure, feature and effect thereof to foundation the present invention proposes are described in detail as follows:
Simulation lightning impulse platform is by capacitor C 1-C 10, K switch A-K EWith commutation diode D 1-D 4Form the input end A of electrical network 220V and commutation diode D 1Positive pole, commutation diode D 2Negative pole be connected; The input end B of electrical network 220V and commutation diode D 4Positive pole, commutation diode D 3Negative pole be connected; Commutation diode D 3Positive pole and commutation diode D 2Positive pole, K switch AThe 2nd pin, K switch BThe 2nd pin, K switch CThe 2nd pin, K switch DThe 2nd pin, K switch EThe 2nd pin be connected; Commutation diode D 1Negative pole and commutation diode D 4Negative pole, K switch AThe 5th pin connect, K switch BThe 5th pin, K switch CThe 5th pin, K switch DThe 5th pin, K switch EThe 5th pin be connected; K switch AThe 1st pin and K switch AThe 6th pin, the positive pole of capacitor C 1, the negative pole of capacitor C 2 be connected; K switch ANegative pole, the simulation lightening pulse output terminal F of the 3rd pin and capacitor C 1 be connected; K switch AThe 4th pin and K switch BThe 3rd pin, the positive pole of capacitor C 2, the negative pole of capacitor C 3 be connected; K switch BThe 1st pin and K switch BThe 6th pin, the positive pole of capacitor C 3, the negative pole of capacitor C 4 be connected; K switch BThe 4th pin and K switch CThe 3rd pin, the positive pole of capacitor C 4, capacitor C 5 negative poles be connected; K switch CThe 1st pin and K switch CThe 6th pin, the positive pole of capacitor C 5, the negative pole of capacitor C 6 be connected; K switch CThe 4th pin and K switch DThe 3rd pin, the positive pole of capacitor C 6, the negative pole of capacitor C 7 be connected; K switch DThe 1st pin and K switch DThe 6th pin, the positive pole of capacitor C 7, the negative pole of capacitor C 8 be connected; K switch DThe 4th pin and K switch EThe 3rd pin, the positive pole of capacitor C 8, the negative pole of capacitor C 9 be connected; K switch EThe 1st pin and K switch EThe 6th pin, the positive pole of capacitor C 9, the negative pole of capacitor C 10 be connected; K switch EThe 4th pin be connected with the positive pole of simulation lightening pulse output terminal E, capacitor C 10.Capacitor C 1-C10 adopts withstand voltage higher, electric capacity or capacitor group that capacity is bigger.K switch A-K EWith powerful hand switch or motor operated switch.Commutation diode D1, D2, D3, D4 adopt rectistack, rectification group heap and the rectification group part of big current power.Capacitor C 1-C10 and K switch A-K EQuantity configuration increase and decrease according to the actual requirements.Capacitor C 1-C10 also can adopt electrochemical capacitor or polarity free capacitor.
When electrical network 220V input voltage is imported from electrical network 220V input end A and electrical network 220V input end B, through commutation diode D1, D2, D3 after the D4 rectification, can connect by the difference between the inner pin of K switch A-KE and charge to capacitor C 1-C10.That is: the 1st pin as K switch A-KE links to each other with the 2nd pin, when 4 pin are connected with 5 pin, capacitor C 2, C4, C6, C8, C10 is charged; When the 2nd pin of K switch A-KE is connected with the 6th pin with the 3rd pin, the 5th pin, capacitor C 1, C3, C5, C7, C9 are charged.At capacitor C 1-C10 all behind the full charge, simulation lightening pulse output terminal F, simulation lightening pulse output terminal E can be connected fast with testing apparatus moment, carry out lightning impulse and test.
The above, it only is preferred embodiments of the present invention, be not that the present invention is done any pro forma restriction, any technical solution of the present invention content that do not break away from, any modification that technical spirit according to the present invention is done above example, equivalent variations and modification all still belong to the scope of technical solution of the present invention.

Claims (6)

1. a simulation lightning impulse platform is characterized in that: by electric capacity (C 1-C 10), switch (K A-K E) and commutation diode (D 1-D 4) form the input end A of electrical network 220V and commutation diode (D 1) positive pole, commutation diode (D 2) negative pole be connected; The input end B of electrical network 220V and commutation diode (D 4) positive pole, commutation diode (D 3) negative pole be connected; Commutation diode (D 3) positive pole and commutation diode (D 2) positive pole, switch (K A) the 2nd pin, switch (K B) the 2nd pin, switch (K C) the 2nd pin, switch (K D) the 2nd pin, switch (K E) the 2nd pin be connected; Commutation diode (D 1) negative pole and commutation diode (D 4) negative pole, switch (K A) the 5th pin connect, switch (K B) the 5th pin, switch (K C) the 5th pin, switch (K D) the 5th pin, switch (K E) the 5th pin be connected; Switch (K A) the 1st pin and switch (K A) the 6th pin, the positive pole of electric capacity (C1), the negative pole of electric capacity (C2) be connected; Switch (K A) negative pole, the simulation lightening pulse output terminal F of the 3rd pin and electric capacity (C1) be connected; Switch (K A) the 4th pin and switch (K B) the 3rd pin, the positive pole of electric capacity (C2), the negative pole of electric capacity (C3) be connected; Switch (K B) the 1st pin and switch (K B) the 6th pin, the positive pole of electric capacity (C3), the negative pole of electric capacity (C4) be connected; Switch (K B) the 4th pin and switch (K C) the 3rd pin, the positive pole of electric capacity (C4), electric capacity (C5) negative pole be connected; Switch (K C) the 1st pin and switch (K C) the 6th pin, the positive pole of electric capacity (C5), the negative pole of electric capacity (C6) be connected; Switch (K C) the 4th pin and switch (K D) the 3rd pin, the positive pole of electric capacity (C6), the negative pole of electric capacity (C7) be connected; Switch (K D) the 1st pin and switch (K D) the 6th pin, the positive pole of electric capacity (C7), the negative pole of electric capacity (C8) be connected; Switch (K D) the 4th pin and switch (K E) the 3rd pin, the positive pole of electric capacity (C8), the negative pole of electric capacity (C9) be connected; Switch (K E) the 1st pin and switch (K E) the 6th pin, the positive pole of electric capacity (C9), the negative pole of electric capacity (C10) be connected; Switch (K E) the 4th pin be connected with the positive pole of simulation lightening pulse output terminal E, electric capacity (C10).
2. simulation lightning impulse platform as claimed in claim 1 is characterized in that: electric capacity (C1-C10) adopts withstand voltage higher, electric capacity or capacitor group that capacity is bigger.
3. simulation lightning impulse platform as claimed in claim 1 or 2 is characterized in that: switch (K A-K E) with powerful hand switch or motor operated switch.
4. simulation lightning impulse platform as claimed in claim 1 or 2 is characterized in that: commutation diode (D1, D2, D3, D4) adopts rectistack, rectification group heap and the rectification group part of big current power.
5. simulation lightning impulse platform as claimed in claim 3 is characterized in that: electric capacity (C1-C10) and switch (K A-K E) quantity configuration increase and decrease according to the actual requirements.
6. simulation lightning impulse platform as claimed in claim 1 or 2 is characterized in that: electric capacity (C1-C10) adopts electrochemical capacitor or polarity free capacitor.
CN200810069055.2A 2008-12-22 2008-12-22 Lightening strike simulating table Expired - Fee Related CN101750575B (en)

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Application Number Priority Date Filing Date Title
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CN101750575A true CN101750575A (en) 2010-06-23
CN101750575B CN101750575B (en) 2014-01-01

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102868314A (en) * 2012-07-27 2013-01-09 苏州泰思特电子科技有限公司 Multi-waveform impact current generator
CN105486988A (en) * 2014-10-09 2016-04-13 江苏中科君芯科技有限公司 Device and method for withstand voltage test of induction cooker IGBT
CN109490591A (en) * 2015-09-08 2019-03-19 苏州泰思特电子科技有限公司 High stability lightning surge simulator
CN112572828A (en) * 2019-09-28 2021-03-30 苏州电器科学研究院股份有限公司 Movable aircraft lightning test system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537044A (en) * 1994-09-30 1996-07-16 The United States Of America As Represented By The Secretary Of The Navy Surge voltage generator for pulsing grounded and ungrounded electrical equipment
CN2527034Y (en) * 2001-07-07 2002-12-18 广东天乐通信设备有限公司 Thunder and lightning waveforming device mated with thunder and lightning wave generator
CN1862276A (en) * 2006-06-13 2006-11-15 上海三基电子工业有限公司 Impulse current generator
CN101227152B (en) * 2007-11-29 2010-04-14 国网电力科学研究院 High-capacity square wave impact current generator
CN201397374Y (en) * 2008-12-22 2010-02-03 贵州永跃科技有限责任公司 Simulative lightning impulse machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102868314A (en) * 2012-07-27 2013-01-09 苏州泰思特电子科技有限公司 Multi-waveform impact current generator
CN102868314B (en) * 2012-07-27 2014-12-10 苏州泰思特电子科技有限公司 Multi-waveform impact current generator
CN104764910A (en) * 2012-07-27 2015-07-08 苏州泰思特电子科技有限公司 Lightning transient impulse current generator
CN104764910B (en) * 2012-07-27 2018-03-20 苏州泰思特电子科技有限公司 Be struck by lightning great instantaneous current generator
CN105486988A (en) * 2014-10-09 2016-04-13 江苏中科君芯科技有限公司 Device and method for withstand voltage test of induction cooker IGBT
CN105486988B (en) * 2014-10-09 2019-01-15 江苏中科君芯科技有限公司 A kind of pressure resistant testing device and method of electromagnetic oven IGBT
CN109490591A (en) * 2015-09-08 2019-03-19 苏州泰思特电子科技有限公司 High stability lightning surge simulator
CN109490591B (en) * 2015-09-08 2021-04-06 苏州泰思特电子科技有限公司 High-stability lightning impulse simulator
CN112572828A (en) * 2019-09-28 2021-03-30 苏州电器科学研究院股份有限公司 Movable aircraft lightning test system
CN112572828B (en) * 2019-09-28 2022-09-27 苏州电器科学研究院股份有限公司 Movable aircraft lightning test system

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