JPS53123830A - Control system by current type inverter driver induction motors - Google Patents

Control system by current type inverter driver induction motors

Info

Publication number
JPS53123830A
JPS53123830A JP3921277A JP3921277A JPS53123830A JP S53123830 A JPS53123830 A JP S53123830A JP 3921277 A JP3921277 A JP 3921277A JP 3921277 A JP3921277 A JP 3921277A JP S53123830 A JPS53123830 A JP S53123830A
Authority
JP
Japan
Prior art keywords
current type
control system
type inverter
induction motors
inverter driver
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
JP3921277A
Other languages
Japanese (ja)
Inventor
Yukiro Sugimoto
Kanji Katsuki
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 JP3921277A priority Critical patent/JPS53123830A/en
Publication of JPS53123830A publication Critical patent/JPS53123830A/en
Pending legal-status Critical Current

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  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To make a capacity of an inverter small by operating until certain speed by a current type inverter and then changing a frequency step by step until a rated speed when driving an induction motor connected with a blower etc.
COPYRIGHT: (C)1978,JPO&Japio
JP3921277A 1977-04-05 1977-04-05 Control system by current type inverter driver induction motors Pending JPS53123830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3921277A JPS53123830A (en) 1977-04-05 1977-04-05 Control system by current type inverter driver induction motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3921277A JPS53123830A (en) 1977-04-05 1977-04-05 Control system by current type inverter driver induction motors

Publications (1)

Publication Number Publication Date
JPS53123830A true JPS53123830A (en) 1978-10-28

Family

ID=12546821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3921277A Pending JPS53123830A (en) 1977-04-05 1977-04-05 Control system by current type inverter driver induction motors

Country Status (1)

Country Link
JP (1) JPS53123830A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347598A (en) * 1989-07-13 1991-02-28 Hitachi Chem Co Ltd Method for controlling operation of aeration blower
JPH0352696A (en) * 1989-07-19 1991-03-06 Hitachi Chem Co Ltd Method for controlling operation of blower for aeration

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347598A (en) * 1989-07-13 1991-02-28 Hitachi Chem Co Ltd Method for controlling operation of aeration blower
JPH0352696A (en) * 1989-07-19 1991-03-06 Hitachi Chem Co Ltd Method for controlling operation of blower for aeration

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