CN201247305Y - Device for generating oscillating wave for electrical equipment experiment - Google Patents
Device for generating oscillating wave for electrical equipment experiment Download PDFInfo
- Publication number
- CN201247305Y CN201247305Y CNU2008201849237U CN200820184923U CN201247305Y CN 201247305 Y CN201247305 Y CN 201247305Y CN U2008201849237 U CNU2008201849237 U CN U2008201849237U CN 200820184923 U CN200820184923 U CN 200820184923U CN 201247305 Y CN201247305 Y CN 201247305Y
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- Prior art keywords
- power supply
- switch
- electronic switch
- voltage
- oscillating wave
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- 238000012360 testing method Methods 0.000 claims abstract description 25
- 239000003990 capacitor Substances 0.000 claims abstract description 22
- 230000010355 oscillation Effects 0.000 claims description 14
- 239000004065 semiconductor Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 230000005284 excitation Effects 0.000 abstract description 12
- 230000003534 oscillatory effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000002459 sustained effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201849237U CN201247305Y (en) | 2008-09-02 | 2008-09-02 | Device for generating oscillating wave for electrical equipment experiment |
Applications Claiming Priority (1)
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CNU2008201849237U CN201247305Y (en) | 2008-09-02 | 2008-09-02 | Device for generating oscillating wave for electrical equipment experiment |
Publications (1)
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CN201247305Y true CN201247305Y (en) | 2009-05-27 |
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CNU2008201849237U Expired - Fee Related CN201247305Y (en) | 2008-09-02 | 2008-09-02 | Device for generating oscillating wave for electrical equipment experiment |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103323752A (en) * | 2013-06-05 | 2013-09-25 | 广东电网公司电力科学研究院 | Dry type air reactor turn-to-turn insulation defect detection system |
CN103439637A (en) * | 2013-08-14 | 2013-12-11 | 西安建筑科技大学 | Device and method for oscillatory wave generation in electrical device partial discharge test |
CN103595290A (en) * | 2013-10-25 | 2014-02-19 | 西安交通大学 | Modularized electronic switch for high-voltage oscillation wave generator |
EP3252485A1 (en) * | 2016-06-02 | 2017-12-06 | Hagenuk KMT Kabelmesstechnik GmbH | High voltage switching assembly for testing and diagnosing of resources used for electrical energy engineering |
CN108427062A (en) * | 2017-02-14 | 2018-08-21 | 丁晓东 | Using the frequency conversion resonance vibration pressure-proof local discharge test device and method of intermittent drive |
-
2008
- 2008-09-02 CN CNU2008201849237U patent/CN201247305Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103323752A (en) * | 2013-06-05 | 2013-09-25 | 广东电网公司电力科学研究院 | Dry type air reactor turn-to-turn insulation defect detection system |
CN103323752B (en) * | 2013-06-05 | 2016-03-02 | 广东电网公司电力科学研究院 | A kind of detection system of inter-turn insulation defect of dry hollow reactor |
CN103439637A (en) * | 2013-08-14 | 2013-12-11 | 西安建筑科技大学 | Device and method for oscillatory wave generation in electrical device partial discharge test |
CN103439637B (en) * | 2013-08-14 | 2016-03-02 | 西安建筑科技大学 | A kind of wave of oscillation production method for local discharge of electrical equipment test |
CN103595290A (en) * | 2013-10-25 | 2014-02-19 | 西安交通大学 | Modularized electronic switch for high-voltage oscillation wave generator |
CN103595290B (en) * | 2013-10-25 | 2016-01-20 | 西安交通大学 | Modularized electronic switch for high-voltage oscillation wave generator |
EP3252485A1 (en) * | 2016-06-02 | 2017-12-06 | Hagenuk KMT Kabelmesstechnik GmbH | High voltage switching assembly for testing and diagnosing of resources used for electrical energy engineering |
CN108427062A (en) * | 2017-02-14 | 2018-08-21 | 丁晓东 | Using the frequency conversion resonance vibration pressure-proof local discharge test device and method of intermittent drive |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Sute Electric Co., Ltd. Assignor: Xue Jianren Contract record no.: 2011320000924 Denomination of utility model: Apparatus for generating oscillating wave for electrical apparatus test Granted publication date: 20090527 License type: Exclusive License Record date: 20110705 |
|
ASS | Succession or assignment of patent right |
Owner name: NANJING SUTE ELECTRIC CO., LTD. Free format text: FORMER OWNER: XUE JIANREN Effective date: 20111110 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111110 Address after: 210061 No. 3 Hui Road, Nanjing hi tech Development Zone, Pukou, Jiangsu Patentee after: Nanjing Sute Electric Co., Ltd. Address before: 210061 No. 1 Yi Jing Road, Nanjing hi tech Development Zone, Jiangsu, China Patentee before: Xue Jianren |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20170902 |
|
CF01 | Termination of patent right due to non-payment of annual fee |