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Method of Estimating Calibration Accuracy for Capacitive Voltage Probe
http://hdl.handle.net/10228/00008531
http://hdl.handle.net/10228/00008531aba2e976-817a-4651-9933-f500dac95588
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
EMC_proc.14.21R2-3.pdf (174.2 kB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||
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| 公開日 | 2021-11-11 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| タイトル | ||||||
| タイトル | Method of Estimating Calibration Accuracy for Capacitive Voltage Probe | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Masuda, Toshihisa
× Masuda, Toshihisa× 桑原, 伸夫× Kobayashi, Ryuichi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Capacitive voltage probe (CVP) can measure the common mode disturbance voltages without contact to cables. A common-mode voltage needs to be measured using the calibration unit when a calibration of CVP is carried out. Therefore, the accuracy of calibration should be evaluated, because it is important for an EMC conformity test to confirm validity of a result obtained by CVP. This paper proposes the evaluation method for correction factor of calibration unit using S-parameters. The calibration accuracy was evaluated by the coefficient, αasm that was obtained from S-parameters of the calibration unit. The coefficient was calculated using FDTD method and was measured from 0.1 MHz to 100 MHz to evaluate the proposed method. The results indicated that the deviation between the calculated and measured value is within 0.6 dB from 0.1 to 30MHz. This means that the coefficient, αasm, is effective to evaluate the accuracy. The coefficient, αasm, was also measured using the calibration unit and CVP when a wire radius and a kind of cable were changed. The results indicated that the αasm was within 1 dB from 0.1 MHz to 30 MHz. | |||||
| 備考 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 2009 International Symposium on Electromagnetic Compatibility (EMC'09/Kyoto), July 20-24, 2009, Kyoto International Conference Center, Kyoto, Japan | |||||
| 書誌情報 |
2009 International Symposium on Electromagnetic Compatibility p. 117-120, 発行日 2009-07-20 |
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| 出版社 | ||||||
| 出版者 | 電子情報通信学会 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.34385/proc.14.21R2-3 | |||||
| CRID | ||||||
| 識別子タイプ | CRID | |||||
| 関連識別子 | https://cir.nii.ac.jp/crid/1390845702291158272 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 547 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 2188-5079 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright(C)2009 IEICE | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | uncertainty | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | CVP | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | FDTD | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | S-parameters | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 連携ID | ||||||
| 値 | 9754 | |||||
