CA1242484A - Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique - Google Patents

Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique

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Publication number
CA1242484A
CA1242484A CA000495802A CA495802A CA1242484A CA 1242484 A CA1242484 A CA 1242484A CA 000495802 A CA000495802 A CA 000495802A CA 495802 A CA495802 A CA 495802A CA 1242484 A CA1242484 A CA 1242484A
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CA
Canada
Prior art keywords
filter
frequency
periodic signal
signal
harmonics
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.)
Expired
Application number
CA000495802A
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English (en)
Inventor
Gilles Roy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecole Polytechnique
Original Assignee
Ecole Polytechnique
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ecole Polytechnique filed Critical Ecole Polytechnique
Priority to CA000495802A priority Critical patent/CA1242484A/fr
Application granted granted Critical
Publication of CA1242484A publication Critical patent/CA1242484A/fr
Expired legal-status Critical Current

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CA000495802A 1985-11-20 1985-11-20 Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique Expired CA1242484A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000495802A CA1242484A (fr) 1985-11-20 1985-11-20 Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000495802A CA1242484A (fr) 1985-11-20 1985-11-20 Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique

Publications (1)

Publication Number Publication Date
CA1242484A true CA1242484A (fr) 1988-09-27

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ID=4131920

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000495802A Expired CA1242484A (fr) 1985-11-20 1985-11-20 Methode et systeme de mesure de l'amplitude et de la phase des harmoniques dans un signal periodique

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CA (1) CA1242484A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112602248A (zh) * 2018-08-24 2021-04-02 乌本产权有限公司 风能设施和用于识别供电网中的低频振荡的方法
CN114509598A (zh) * 2019-11-19 2022-05-17 浙江南德电力设备制造有限公司 一种基波电压过零点自动检测方法和系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112602248A (zh) * 2018-08-24 2021-04-02 乌本产权有限公司 风能设施和用于识别供电网中的低频振荡的方法
US11899050B2 (en) 2018-08-24 2024-02-13 Wobben Properties Gmbh Wind turbine and method for detecting low-frequency oscillations in an electrical supply grid
CN114509598A (zh) * 2019-11-19 2022-05-17 浙江南德电力设备制造有限公司 一种基波电压过零点自动检测方法和系统

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