JPS6124917B2 - - Google Patents

Info

Publication number
JPS6124917B2
JPS6124917B2 JP59280143A JP28014384A JPS6124917B2 JP S6124917 B2 JPS6124917 B2 JP S6124917B2 JP 59280143 A JP59280143 A JP 59280143A JP 28014384 A JP28014384 A JP 28014384A JP S6124917 B2 JPS6124917 B2 JP S6124917B2
Authority
JP
Japan
Prior art keywords
current
motor
constant
frequency converter
output
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.)
Expired
Application number
JP59280143A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60241788A (ja
Inventor
Hiroshi Hayashida
Hiroshi Nagase
Kosei Hori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59280143A priority Critical patent/JPS60241788A/ja
Publication of JPS60241788A publication Critical patent/JPS60241788A/ja
Publication of JPS6124917B2 publication Critical patent/JPS6124917B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP59280143A 1984-12-29 1984-12-29 無整流子電動機の制御装置 Granted JPS60241788A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59280143A JPS60241788A (ja) 1984-12-29 1984-12-29 無整流子電動機の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59280143A JPS60241788A (ja) 1984-12-29 1984-12-29 無整流子電動機の制御装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP49120410A Division JPS6027276B2 (ja) 1974-10-21 1974-10-21 無整流子電動機の制御装置

Publications (2)

Publication Number Publication Date
JPS60241788A JPS60241788A (ja) 1985-11-30
JPS6124917B2 true JPS6124917B2 (fr) 1986-06-13

Family

ID=17620927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59280143A Granted JPS60241788A (ja) 1984-12-29 1984-12-29 無整流子電動機の制御装置

Country Status (1)

Country Link
JP (1) JPS60241788A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355651B4 (de) * 2003-11-28 2011-06-01 Minebea Co., Ltd. Verfahren zur Optimierung des Wirkungsgrades eines unter Last betriebenen Motors

Also Published As

Publication number Publication date
JPS60241788A (ja) 1985-11-30

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