JPS60207489A - 無整流子電動機のロ−タ位置検出回路 - Google Patents

無整流子電動機のロ−タ位置検出回路

Info

Publication number
JPS60207489A
JPS60207489A JP59064026A JP6402684A JPS60207489A JP S60207489 A JPS60207489 A JP S60207489A JP 59064026 A JP59064026 A JP 59064026A JP 6402684 A JP6402684 A JP 6402684A JP S60207489 A JPS60207489 A JP S60207489A
Authority
JP
Japan
Prior art keywords
rotor position
high frequency
oscillator
resistor
rotor
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
JP59064026A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546197B2 (enrdf_load_stackoverflow
Inventor
Jiro Kataoka
二郎 片岡
Yoshihiro Ikemoto
義寛 池本
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59064026A priority Critical patent/JPS60207489A/ja
Publication of JPS60207489A publication Critical patent/JPS60207489A/ja
Publication of JPH0546197B2 publication Critical patent/JPH0546197B2/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
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/185—Circuit arrangements for detecting position without separate position detecting elements using inductance sensing, e.g. pulse excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP59064026A 1984-03-30 1984-03-30 無整流子電動機のロ−タ位置検出回路 Granted JPS60207489A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59064026A JPS60207489A (ja) 1984-03-30 1984-03-30 無整流子電動機のロ−タ位置検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59064026A JPS60207489A (ja) 1984-03-30 1984-03-30 無整流子電動機のロ−タ位置検出回路

Publications (2)

Publication Number Publication Date
JPS60207489A true JPS60207489A (ja) 1985-10-19
JPH0546197B2 JPH0546197B2 (enrdf_load_stackoverflow) 1993-07-13

Family

ID=13246216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59064026A Granted JPS60207489A (ja) 1984-03-30 1984-03-30 無整流子電動機のロ−タ位置検出回路

Country Status (1)

Country Link
JP (1) JPS60207489A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009645A1 (de) * 1997-08-18 1999-02-25 Rolf Strothmann Fremderregte elektrische maschine
DE4090927B4 (de) * 1989-06-01 2006-09-21 Papst Licensing Gmbh & Co. Kg Motor, insbesondere kollektorloser Gleichstrommotor
EP2293430A1 (de) * 2009-09-07 2011-03-09 Technische Universität Darmstadt Vorrichtung und Verfahren zur Rotorpositionsermittlung bei geringer Drehzahl oder bei Stillstand

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4090927B4 (de) * 1989-06-01 2006-09-21 Papst Licensing Gmbh & Co. Kg Motor, insbesondere kollektorloser Gleichstrommotor
WO1999009645A1 (de) * 1997-08-18 1999-02-25 Rolf Strothmann Fremderregte elektrische maschine
US6366037B1 (en) 1997-08-18 2002-04-02 Rolf Strothmann Separately excited electric machine
EP2293430A1 (de) * 2009-09-07 2011-03-09 Technische Universität Darmstadt Vorrichtung und Verfahren zur Rotorpositionsermittlung bei geringer Drehzahl oder bei Stillstand
WO2011026988A3 (de) * 2009-09-07 2011-05-19 Technische Universität Darmstadt Vorrichtung und verfahren zur rotorpositionsermittlung bei geringer drehzahl oder bei stillstand
US20120229119A1 (en) * 2009-09-07 2012-09-13 Technische-Universitat Darmstadt Device and Method for the Detection of the Rotor Position at Low Rotational Speeds or at a Standstill

Also Published As

Publication number Publication date
JPH0546197B2 (enrdf_load_stackoverflow) 1993-07-13

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