JP2019509491A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2019509491A5 JP2019509491A5 JP2018549236A JP2018549236A JP2019509491A5 JP 2019509491 A5 JP2019509491 A5 JP 2019509491A5 JP 2018549236 A JP2018549236 A JP 2018549236A JP 2018549236 A JP2018549236 A JP 2018549236A JP 2019509491 A5 JP2019509491 A5 JP 2019509491A5
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- current value
- current
- phase
- calibration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 12
- 230000005611 electricity Effects 0.000 claims 4
- 238000005259 measurement Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/072,926 US10545182B2 (en) | 2016-03-17 | 2016-03-17 | Crosstalk calibration for multi-channel systems |
| US15/072,926 | 2016-03-17 | ||
| PCT/US2017/022684 WO2017161107A1 (en) | 2016-03-17 | 2017-03-16 | Crosstalk calibration for multi-channel systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019509491A JP2019509491A (ja) | 2019-04-04 |
| JP2019509491A5 true JP2019509491A5 (enExample) | 2020-04-16 |
| JP7070969B2 JP7070969B2 (ja) | 2022-05-18 |
Family
ID=59852396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018549236A Active JP7070969B2 (ja) | 2016-03-17 | 2017-03-16 | マルチチャネルシステムのためのクロストーク較正 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10545182B2 (enExample) |
| EP (1) | EP3430414B1 (enExample) |
| JP (1) | JP7070969B2 (enExample) |
| CN (1) | CN108700618B (enExample) |
| WO (1) | WO2017161107A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11519993B2 (en) * | 2018-07-30 | 2022-12-06 | Texas Instruments Incorporated | Current sensor configuration and calibration |
| US11674986B2 (en) * | 2019-04-09 | 2023-06-13 | Schneider Electric Industries Sas | Voltage measurement compensation in high voltage systems |
| US11408920B2 (en) * | 2019-11-01 | 2022-08-09 | Landis+Gyr Innovations, Inc. | Crosstalk cancelation for electricity metering |
| US11366142B2 (en) * | 2019-11-22 | 2022-06-21 | Schneider Electric USA, Inc. | Multi-device current measurement crosstalk compensation |
| KR102784816B1 (ko) | 2020-06-04 | 2025-03-24 | 삼성전자주식회사 | 멀티-컬러 필터 어레이를 갖는 이미지 센서의 크로스토크를 보상하는 전자 장치 및 방법 |
| DE102021101529A1 (de) | 2021-01-25 | 2022-07-28 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Prüfen eines DC-Zählers in einer Ladesäule und Prüfstand für eine Ladesäule |
| CN113030839B (zh) * | 2021-04-16 | 2025-01-07 | 广东省计量科学研究院(华南国家计量测试中心) | 一种电能表多功能耐久性试验装置 |
| CN115792770B (zh) * | 2023-02-13 | 2023-05-09 | 成都中创锐科信息技术有限公司 | 矢量网络分析仪通道间固有相参校准数据获取方法及系统 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959719A (en) * | 1975-04-30 | 1976-05-25 | General Electric Corporation | Static controller for power factor correction and adaptive filtering |
| MX9206230A (es) * | 1992-02-21 | 1993-09-01 | Abb Power T & D Co | Mejoras en un contador de energia electrica activay metodos para el uso del mismo. |
| US5325048A (en) | 1992-04-14 | 1994-06-28 | Digital Kwh Inc. | Method and apparatus for calibrating a digital electric engergy consumption meter |
| WO1995029409A1 (en) | 1992-04-14 | 1995-11-02 | Digital Kwh, Inc. | Method and apparatus for digital meter calibration |
| JPH09243683A (ja) * | 1996-03-05 | 1997-09-19 | Res:Kk | 抵抗率、電気伝導率及び/又は誘電率の測定方法及び装置 |
| GB2324160B (en) | 1997-04-08 | 2001-01-03 | Schlumberger Ind Ltd | Calibration method for an electronic electricity meter |
| SE0000074L (sv) | 2000-01-13 | 2001-07-14 | Abb Ab | Elmätare |
| US6759837B2 (en) | 2001-08-28 | 2004-07-06 | Analog Devices, Inc. | Methods and apparatus for phase compensation in electronic energy meters |
| CN101030997B (zh) * | 2006-03-03 | 2011-01-12 | 华为技术有限公司 | 一种获取串扰信息的方法及装置 |
| CN100454025C (zh) * | 2006-06-08 | 2009-01-21 | 上海交通大学 | 电能表以及功率监视系统 |
| US8560255B2 (en) | 2008-12-12 | 2013-10-15 | Schneider Electric USA, Inc. | Power metering and merging unit capabilities in a single IED |
| JP5201034B2 (ja) * | 2009-03-17 | 2013-06-05 | 株式会社メガチップス | キャリブレーションシステムおよび電力測定装置 |
| WO2013038176A2 (en) * | 2011-09-12 | 2013-03-21 | Metroic Limited | Current measurement |
| CN202994875U (zh) * | 2012-12-07 | 2013-06-12 | 陕西千山航空电子有限责任公司 | 一种多通道校准装置 |
| CN103091525B (zh) * | 2012-12-28 | 2015-03-25 | 上海贝岭股份有限公司 | 用于电能计量芯片的三相有功功率测量及串扰补偿方法 |
| CN103076493B (zh) * | 2012-12-28 | 2015-04-01 | 上海贝岭股份有限公司 | 用于电能计量芯片的三相无功功率测量及串扰补偿方法 |
| CN103063910B (zh) * | 2012-12-28 | 2015-01-14 | 上海贝岭股份有限公司 | 一种用于芯片的多相功率测量时的相间串扰补偿方法 |
| EP2759842A1 (en) | 2013-01-29 | 2014-07-30 | Itron France | Method and apparatus for current correction |
| US9274201B2 (en) * | 2013-09-04 | 2016-03-01 | Texas Instruments Incorporated | Automatic calibration method for active and reactive power measurement |
| US9500714B2 (en) * | 2013-09-27 | 2016-11-22 | Intel Corporation | Power consumption monitoring device for a power source |
| WO2015119087A1 (ja) | 2014-02-06 | 2015-08-13 | 株式会社寺田電機製作所 | 直流電力量計および電流センサー校正方法 |
| CN104267287B (zh) * | 2014-09-29 | 2017-07-18 | 深圳市爱普泰科电子有限公司 | 多通道音频设备串扰系数测量的方法和装置 |
-
2016
- 2016-03-17 US US15/072,926 patent/US10545182B2/en active Active
-
2017
- 2017-03-16 CN CN201780013172.4A patent/CN108700618B/zh active Active
- 2017-03-16 WO PCT/US2017/022684 patent/WO2017161107A1/en not_active Ceased
- 2017-03-16 JP JP2018549236A patent/JP7070969B2/ja active Active
- 2017-03-16 EP EP17767518.8A patent/EP3430414B1/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2019509491A5 (enExample) | ||
| JP2011528121A5 (enExample) | ||
| RU2018145025A (ru) | Система и способ для определения местоположения короткого замыкания на землю в электрических сетях | |
| TWI785078B (zh) | 多階段測量裝置 | |
| WO2008120282A1 (ja) | 交流電気量測定装置 | |
| WO2007149205A3 (en) | High accuracy in-situ resistance measurements methods | |
| JP2017521040A5 (enExample) | ||
| JP2018105850A5 (ja) | 非接触測定システムおよび操作方法 | |
| JP2012173020A5 (enExample) | ||
| JP2013511703A5 (enExample) | ||
| EP2530478A3 (en) | Electric storage device, condition determination device, electrically chargeable device, and method of determining electric storage device condition | |
| WO2012163585A3 (de) | Verfahren und vorrichtung zur winkelschätzung in einer synchronmaschine | |
| JP2012134142A5 (enExample) | ||
| JP2014153090A5 (enExample) | ||
| JOP20200200A1 (ar) | جهاز وطريقة للكشف عن التربة | |
| CN106405470A (zh) | 电子式电流互感器谐波准确度整体检测方法和检测装置 | |
| TWI427298B (zh) | 信號生成裝置、測量裝置、漏電檢測裝置及信號生成方法 | |
| JP5377670B2 (ja) | 電気化学的ガス検出装置 | |
| MD3949G2 (ro) | Metodă de măsurare a rezistenţei | |
| CN101672681A (zh) | 水位测量装置以及水位测量、校正方法 | |
| US9970962B2 (en) | Non-contact type voltage sensor for dual-wire power cable and method for compensating installation position variation thereof | |
| WO2017113754A1 (zh) | 一种检测电网动态无功功率的方法以及无功功率检测装置 | |
| KR101164009B1 (ko) | 누설 전류 측정 기능을 포함하는 원격 검침용 전력량계 | |
| CN103207353B (zh) | 基于离散采样值的线路相间故障距离测量方法 | |
| CN102879626A (zh) | 自动检测电器负载特性的剩余电压测量方法 |