JPH0245440B2 - - Google Patents

Info

Publication number
JPH0245440B2
JPH0245440B2 JP56021831A JP2183181A JPH0245440B2 JP H0245440 B2 JPH0245440 B2 JP H0245440B2 JP 56021831 A JP56021831 A JP 56021831A JP 2183181 A JP2183181 A JP 2183181A JP H0245440 B2 JPH0245440 B2 JP H0245440B2
Authority
JP
Japan
Prior art keywords
position detection
detection elements
elements
switching elements
braking
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 - Lifetime
Application number
JP56021831A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57138893A (en
Inventor
Nobuyuki Nagai
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP56021831A priority Critical patent/JPS57138893A/ja
Publication of JPS57138893A publication Critical patent/JPS57138893A/ja
Publication of JPH0245440B2 publication Critical patent/JPH0245440B2/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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/24—Arrangements for stopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP56021831A 1981-02-17 1981-02-17 Commutatorless motor Granted JPS57138893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56021831A JPS57138893A (en) 1981-02-17 1981-02-17 Commutatorless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56021831A JPS57138893A (en) 1981-02-17 1981-02-17 Commutatorless motor

Publications (2)

Publication Number Publication Date
JPS57138893A JPS57138893A (en) 1982-08-27
JPH0245440B2 true JPH0245440B2 (OSRAM) 1990-10-09

Family

ID=12066009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56021831A Granted JPS57138893A (en) 1981-02-17 1981-02-17 Commutatorless motor

Country Status (1)

Country Link
JP (1) JPS57138893A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110912469B (zh) * 2018-09-18 2021-06-29 广东威灵电机制造有限公司 故障保护停机方法、故障保护模块

Also Published As

Publication number Publication date
JPS57138893A (en) 1982-08-27

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