CN105785132B - 一种阻抗实时监测的方法 - Google Patents
一种阻抗实时监测的方法 Download PDFInfo
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- CN105785132B CN105785132B CN201610327335.3A CN201610327335A CN105785132B CN 105785132 B CN105785132 B CN 105785132B CN 201610327335 A CN201610327335 A CN 201610327335A CN 105785132 B CN105785132 B CN 105785132B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
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- Measurement Of Resistance Or Impedance (AREA)
Abstract
Description
DUT组合 | 阻抗幅值误差率 | 阻抗相位误差率 |
电阻与电容并联 | <10% | <10% |
电阻与电感并联 | <10% | <5% |
电阻与电容串联 | <10% | <10% |
电阻与电感串联 | <10% | <10% |
电阻 | <5% | 不适用 |
Claims (2)
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CN201610327335.3A CN105785132B (zh) | 2016-05-17 | 2016-05-17 | 一种阻抗实时监测的方法 |
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CN201610327335.3A CN105785132B (zh) | 2016-05-17 | 2016-05-17 | 一种阻抗实时监测的方法 |
Publications (2)
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CN105785132A CN105785132A (zh) | 2016-07-20 |
CN105785132B true CN105785132B (zh) | 2018-10-26 |
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CN201610327335.3A Active CN105785132B (zh) | 2016-05-17 | 2016-05-17 | 一种阻抗实时监测的方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3889254A (en) * | 1972-07-24 | 1975-06-10 | Oki Electric Ind Co Ltd | Measuring apparatus |
EP0922963A2 (de) * | 1997-12-12 | 1999-06-16 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Auswerteschaltung zur Ermittlung komplexer Impedanzen, Vorrichtung zur Messung komplexer Impedanzen und Verwendung der Vorrichtung |
CN201222083Y (zh) * | 2008-04-08 | 2009-04-15 | 熊猫电子集团有限公司 | 实用阻抗检测器 |
CN201926712U (zh) * | 2010-12-17 | 2011-08-10 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种大功率波阻抗测量系统 |
CN102175921A (zh) * | 2011-03-16 | 2011-09-07 | 中国民航大学 | 一种基于fpga的便携式阻抗测量仪表 |
CN102495290A (zh) * | 2011-12-28 | 2012-06-13 | 上海海事大学 | 交流电力电子模块端口阻抗特性的获取装置及方法 |
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2016
- 2016-05-17 CN CN201610327335.3A patent/CN105785132B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3889254A (en) * | 1972-07-24 | 1975-06-10 | Oki Electric Ind Co Ltd | Measuring apparatus |
EP0922963A2 (de) * | 1997-12-12 | 1999-06-16 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Auswerteschaltung zur Ermittlung komplexer Impedanzen, Vorrichtung zur Messung komplexer Impedanzen und Verwendung der Vorrichtung |
CN201222083Y (zh) * | 2008-04-08 | 2009-04-15 | 熊猫电子集团有限公司 | 实用阻抗检测器 |
CN201926712U (zh) * | 2010-12-17 | 2011-08-10 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种大功率波阻抗测量系统 |
CN102175921A (zh) * | 2011-03-16 | 2011-09-07 | 中国民航大学 | 一种基于fpga的便携式阻抗测量仪表 |
CN102495290A (zh) * | 2011-12-28 | 2012-06-13 | 上海海事大学 | 交流电力电子模块端口阻抗特性的获取装置及方法 |
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CN105785132A (zh) | 2016-07-20 |
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