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IT1277174B1 - Trasduttore di posizione del rotore con trasduttore magnetico e sensori di hall - Google Patents

Trasduttore di posizione del rotore con trasduttore magnetico e sensori di hall

Info

Publication number
IT1277174B1
IT1277174B1 IT95MI000572A ITMI950572A IT1277174B1 IT 1277174 B1 IT1277174 B1 IT 1277174B1 IT 95MI000572 A IT95MI000572 A IT 95MI000572A IT MI950572 A ITMI950572 A IT MI950572A IT 1277174 B1 IT1277174 B1 IT 1277174B1
Authority
IT
Italy
Prior art keywords
transducer
rotor position
hall sensors
magnetic
position transducer
Prior art date
Application number
IT95MI000572A
Other languages
English (en)
Italian (it)
Inventor
Joerg Albrecht
Wolfgang Krauth
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI950572A0 publication Critical patent/ITMI950572A0/it
Publication of ITMI950572A1 publication Critical patent/ITMI950572A1/it
Application granted granted Critical
Publication of IT1277174B1 publication Critical patent/IT1277174B1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT95MI000572A 1994-03-23 1995-03-22 Trasduttore di posizione del rotore con trasduttore magnetico e sensori di hall IT1277174B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4410005A DE4410005A1 (de) 1994-03-23 1994-03-23 Rotorlagergeber mit Magnetgeber und Hallsensoren

Publications (3)

Publication Number Publication Date
ITMI950572A0 ITMI950572A0 (it) 1995-03-22
ITMI950572A1 ITMI950572A1 (it) 1996-09-22
IT1277174B1 true IT1277174B1 (it) 1997-11-05

Family

ID=6513615

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI000572A IT1277174B1 (it) 1994-03-23 1995-03-22 Trasduttore di posizione del rotore con trasduttore magnetico e sensori di hall

Country Status (3)

Country Link
DE (1) DE4410005A1 (fr)
FR (1) FR2717964A1 (fr)
IT (1) IT1277174B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1016208A1 (fr) * 1996-03-06 2000-07-05 AEG Hausgeräte GmbH Systeme de commande electronique pour moteur synchrone monophase, moteur synchrone monophase et procede de fonctionnement d'un moteur synchrone monophase
IT1289817B1 (it) * 1996-12-30 1998-10-16 Plaset Srl Dispositivo per il controllo di un motore elettrico sincrono con rotore a magnete permanente
DE10136158C1 (de) * 2001-07-25 2002-12-05 Apag Elektronik Ag Duebendorf Sensorsystem und Verfahren zum Ermitteln der Kommutierungssignale eines elektronisch kommutierten Elektromotors
DE10314696A1 (de) * 2003-03-28 2004-10-21 Robert Bosch Gmbh Einrichtung und Verfahren zur Rotorlageerkennung einer elektrischen Maschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276797B (de) * 1965-07-15 1968-09-05 Licentia Gmbh Buerstenloser Gleichstrommotor mit Dauermagnetlaeufer
DE2845740A1 (de) * 1978-10-20 1980-04-30 Siemens Ag Winkelstellungsgeber fuer einen dreistraengigen elektronikmotor
US4626752A (en) * 1985-03-04 1986-12-02 Fujisaki Kyonori Electric motor having Hall generators and control circuit
US5148070A (en) * 1991-08-30 1992-09-15 Platt Saco Lowell Corporation Apparatus for commutation of an electric motor

Also Published As

Publication number Publication date
FR2717964A1 (fr) 1995-09-29
ITMI950572A1 (it) 1996-09-22
ITMI950572A0 (it) 1995-03-22
DE4410005A1 (de) 1995-09-28

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Legal Events

Date Code Title Description
0001 Granted