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JPS5541121A - Controller for commutatorless motor - Google Patents

Controller for commutatorless motor

Info

Publication number
JPS5541121A
JPS5541121A JP11205278A JP11205278A JPS5541121A JP S5541121 A JPS5541121 A JP S5541121A JP 11205278 A JP11205278 A JP 11205278A JP 11205278 A JP11205278 A JP 11205278A JP S5541121 A JPS5541121 A JP S5541121A
Authority
JP
Japan
Prior art keywords
voltage
signal
quadrature
armature
generates
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.)
Granted
Application number
JP11205278A
Other languages
Japanese (ja)
Other versions
JPS6059837B2 (en
Inventor
Takeaki Asaeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP53112052A priority Critical patent/JPS6059837B2/en
Publication of JPS5541121A publication Critical patent/JPS5541121A/en
Publication of JPS6059837B2 publication Critical patent/JPS6059837B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To eliminate the distortion of the armature voltage of a commutatorless motor and prevent the failure in the commutation of an inverter, by detecting a DC voltage proportional to the quadrature-axis component of the armature voltage to control it.
CONSTITUTION: The DC voltage V4 proportional to the quadrature-axis component of the armature voltage Va is computed by a quadrature-axis voltage calcultator 138 from a voltage detection signal VF and a signal of a distributor 5. The calculator 138 generates an output signal corresponding to the absolute valure V4 of the DC voltage. An intergrator 130 receives a voltage command signal VR and the DC signal V4 and generates a filed current command IR.
COPYRIGHT: (C)1980,JPO&Japio
JP53112052A 1978-09-11 1978-09-11 Control device for commutatorless motor Expired JPS6059837B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53112052A JPS6059837B2 (en) 1978-09-11 1978-09-11 Control device for commutatorless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53112052A JPS6059837B2 (en) 1978-09-11 1978-09-11 Control device for commutatorless motor

Publications (2)

Publication Number Publication Date
JPS5541121A true JPS5541121A (en) 1980-03-22
JPS6059837B2 JPS6059837B2 (en) 1985-12-26

Family

ID=14576813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53112052A Expired JPS6059837B2 (en) 1978-09-11 1978-09-11 Control device for commutatorless motor

Country Status (1)

Country Link
JP (1) JPS6059837B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089550A (en) * 1998-09-22 2000-07-18 Norton Chemical Process Products Corporation Mass transfer process
US6267805B1 (en) * 1994-08-10 2001-07-31 Societe Anonyme Dite Air Industrie Systemes - A.I.S. Apparatus for scrubbing a continuous flow of gas charged with solid particles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267805B1 (en) * 1994-08-10 2001-07-31 Societe Anonyme Dite Air Industrie Systemes - A.I.S. Apparatus for scrubbing a continuous flow of gas charged with solid particles
US6089550A (en) * 1998-09-22 2000-07-18 Norton Chemical Process Products Corporation Mass transfer process

Also Published As

Publication number Publication date
JPS6059837B2 (en) 1985-12-26

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