JPS5436768A - Instantaneous sine wave detector - Google Patents

Instantaneous sine wave detector

Info

Publication number
JPS5436768A
JPS5436768A JP10282477A JP10282477A JPS5436768A JP S5436768 A JPS5436768 A JP S5436768A JP 10282477 A JP10282477 A JP 10282477A JP 10282477 A JP10282477 A JP 10282477A JP S5436768 A JPS5436768 A JP S5436768A
Authority
JP
Japan
Prior art keywords
sine wave
wave detector
instantaneous sine
instantaneous
detector
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.)
Pending
Application number
JP10282477A
Other languages
English (en)
Japanese (ja)
Inventor
Norio Akamatsu
Yasuhiro Toyosu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10282477A priority Critical patent/JPS5436768A/ja
Priority to GB7833776A priority patent/GB2005845A/en
Priority to NL7808632A priority patent/NL7808632A/xx
Priority to DK372678A priority patent/DK372678A/da
Priority to DE19782837244 priority patent/DE2837244A1/de
Publication of JPS5436768A publication Critical patent/JPS5436768A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0046—Arrangements for measuring currents or voltages or for indicating presence or sign thereof characterised by a specific application or detail not covered by any other subgroup of G01R19/00
    • G01R19/0053—Noise discrimination; Analog sampling; Measuring transients

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP10282477A 1977-08-26 1977-08-26 Instantaneous sine wave detector Pending JPS5436768A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10282477A JPS5436768A (en) 1977-08-26 1977-08-26 Instantaneous sine wave detector
GB7833776A GB2005845A (en) 1977-08-26 1978-08-18 A circuit for instantaneously measuring the time-varying amplitude of a sinusoidal wave
NL7808632A NL7808632A (nl) 1977-08-26 1978-08-22 Inrichting voor het instantaan meten van de in de tijd varieerende amplitude van een sinusvormige golf.
DK372678A DK372678A (da) 1977-08-26 1978-08-24 Kredsloeb itl oejeblikkelig maaling af den tidsvarierende amplitude af en sunusformet boelge
DE19782837244 DE2837244A1 (de) 1977-08-26 1978-08-25 Schaltkreis fuer das sofortige messen der zeitveraenderlichen amplitude einer sinuswelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10282477A JPS5436768A (en) 1977-08-26 1977-08-26 Instantaneous sine wave detector

Publications (1)

Publication Number Publication Date
JPS5436768A true JPS5436768A (en) 1979-03-17

Family

ID=14337761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10282477A Pending JPS5436768A (en) 1977-08-26 1977-08-26 Instantaneous sine wave detector

Country Status (5)

Country Link
JP (1) JPS5436768A (de)
DE (1) DE2837244A1 (de)
DK (1) DK372678A (de)
GB (1) GB2005845A (de)
NL (1) NL7808632A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256023A (ja) * 2006-03-22 2007-10-04 Institute Of National Colleges Of Technology Japan 変位電流バイパス法による損失電流測定方法およびその損失電流測定回路

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3338159B2 (ja) * 1994-02-10 2002-10-28 三菱電機株式会社 振幅・位相検出装置
JP3336196B2 (ja) * 1996-06-25 2002-10-21 株式会社ミツトヨ 振幅抽出装置
RU2625172C1 (ru) * 2016-02-17 2017-07-12 Юрий Федорович Королюк Способ отсчета мгновенных значений напряжений и токов
RU2656349C2 (ru) * 2016-09-20 2018-06-05 Надежда Сергеевна Бурянина Способ определения мгновенных значений параметров (токов и напряжений) прямой и обратной последовательностей

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256023A (ja) * 2006-03-22 2007-10-04 Institute Of National Colleges Of Technology Japan 変位電流バイパス法による損失電流測定方法およびその損失電流測定回路

Also Published As

Publication number Publication date
DE2837244A1 (de) 1979-03-01
GB2005845A (en) 1979-04-25
NL7808632A (nl) 1979-02-28
DK372678A (da) 1979-02-27

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