JPS56108966A - Reactive power detector - Google Patents

Reactive power detector

Info

Publication number
JPS56108966A
JPS56108966A JP1226580A JP1226580A JPS56108966A JP S56108966 A JPS56108966 A JP S56108966A JP 1226580 A JP1226580 A JP 1226580A JP 1226580 A JP1226580 A JP 1226580A JP S56108966 A JPS56108966 A JP S56108966A
Authority
JP
Japan
Prior art keywords
reactive power
output signal
signal
rising
power 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
JP1226580A
Other languages
English (en)
Inventor
Shinichiro Nishimura
Takashi Masuda
Makoto Azuma
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin Electric Co Ltd
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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP1226580A priority Critical patent/JPS56108966A/ja
Publication of JPS56108966A publication Critical patent/JPS56108966A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/001—Measuring real or reactive component; Measuring apparent energy
    • G01R21/003—Measuring reactive component

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP1226580A 1980-02-02 1980-02-02 Reactive power detector Pending JPS56108966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1226580A JPS56108966A (en) 1980-02-02 1980-02-02 Reactive power detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1226580A JPS56108966A (en) 1980-02-02 1980-02-02 Reactive power detector

Publications (1)

Publication Number Publication Date
JPS56108966A true JPS56108966A (en) 1981-08-28

Family

ID=11800530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1226580A Pending JPS56108966A (en) 1980-02-02 1980-02-02 Reactive power detector

Country Status (1)

Country Link
JP (1) JPS56108966A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663239A1 (fr) * 1990-06-19 1991-12-20 Technomed Int Sa Procede de degazage d'un liquide de couplage d'un appareil de generation d'ondes de pression a liquide de couplage par voie chimique, liquide de couplage ainsi traite et generateur d'ondes de choc utilisant un tel liquide de couplage.
CN104535829A (zh) * 2014-12-30 2015-04-22 宁波新尚智能电气有限公司 无功功率的计算方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663239A1 (fr) * 1990-06-19 1991-12-20 Technomed Int Sa Procede de degazage d'un liquide de couplage d'un appareil de generation d'ondes de pression a liquide de couplage par voie chimique, liquide de couplage ainsi traite et generateur d'ondes de choc utilisant un tel liquide de couplage.
CN104535829A (zh) * 2014-12-30 2015-04-22 宁波新尚智能电气有限公司 无功功率的计算方法

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