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JPS52137625A - Controller for ac motor - Google Patents

Controller for ac motor

Info

Publication number
JPS52137625A
JPS52137625A JP5453476A JP5453476A JPS52137625A JP S52137625 A JPS52137625 A JP S52137625A JP 5453476 A JP5453476 A JP 5453476A JP 5453476 A JP5453476 A JP 5453476A JP S52137625 A JPS52137625 A JP S52137625A
Authority
JP
Japan
Prior art keywords
motor
controller
cycloconverter
driving
current wave
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
JP5453476A
Other languages
Japanese (ja)
Inventor
Hiroshi Uchino
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5453476A priority Critical patent/JPS52137625A/en
Publication of JPS52137625A publication Critical patent/JPS52137625A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

PURPOSE: When driving AC motor by cycloconverter, to minimize decrease of motor torque by reducing current wave lag.
COPYRIGHT: (C)1977,JPO&Japio
JP5453476A 1976-05-13 1976-05-13 Controller for ac motor Pending JPS52137625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5453476A JPS52137625A (en) 1976-05-13 1976-05-13 Controller for ac motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5453476A JPS52137625A (en) 1976-05-13 1976-05-13 Controller for ac motor

Publications (1)

Publication Number Publication Date
JPS52137625A true JPS52137625A (en) 1977-11-17

Family

ID=12973321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5453476A Pending JPS52137625A (en) 1976-05-13 1976-05-13 Controller for ac motor

Country Status (1)

Country Link
JP (1) JPS52137625A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185490A (en) * 2011-05-20 2011-09-14 上海交通大学 Medium-voltage frequency converter capable of realizing AC-AC (alternating-current) direct transformation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815199B1 (en) * 1969-02-08 1973-05-12
JPS4816400B1 (en) * 1967-12-19 1973-05-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816400B1 (en) * 1967-12-19 1973-05-22
JPS4815199B1 (en) * 1969-02-08 1973-05-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185490A (en) * 2011-05-20 2011-09-14 上海交通大学 Medium-voltage frequency converter capable of realizing AC-AC (alternating-current) direct transformation

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