JPS53117476A - Phase discriminator - Google Patents

Phase discriminator

Info

Publication number
JPS53117476A
JPS53117476A JP3184877A JP3184877A JPS53117476A JP S53117476 A JPS53117476 A JP S53117476A JP 3184877 A JP3184877 A JP 3184877A JP 3184877 A JP3184877 A JP 3184877A JP S53117476 A JPS53117476 A JP S53117476A
Authority
JP
Japan
Prior art keywords
phase discriminator
arranging
motor
mean value
control voltage
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
JP3184877A
Other languages
Japanese (ja)
Inventor
Shigeyuki Morita
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP3184877A priority Critical patent/JPS53117476A/en
Publication of JPS53117476A publication Critical patent/JPS53117476A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Phase Differences (AREA)

Abstract

PURPOSE: To perform controlling of a motor by so arranging the device that control voltage is obtained by the mean value of two gate outputs.
COPYRIGHT: (C)1978,JPO&Japio
JP3184877A 1977-03-23 1977-03-23 Phase discriminator Pending JPS53117476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3184877A JPS53117476A (en) 1977-03-23 1977-03-23 Phase discriminator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3184877A JPS53117476A (en) 1977-03-23 1977-03-23 Phase discriminator

Publications (1)

Publication Number Publication Date
JPS53117476A true JPS53117476A (en) 1978-10-13

Family

ID=12342464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3184877A Pending JPS53117476A (en) 1977-03-23 1977-03-23 Phase discriminator

Country Status (1)

Country Link
JP (1) JPS53117476A (en)

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