AT366856B - START-UP CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR - Google Patents

START-UP CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR

Info

Publication number
AT366856B
AT366856B AT0029279A AT29279A AT366856B AT 366856 B AT366856 B AT 366856B AT 0029279 A AT0029279 A AT 0029279A AT 29279 A AT29279 A AT 29279A AT 366856 B AT366856 B AT 366856B
Authority
AT
Austria
Prior art keywords
brushless
motor
control circuit
circuit
control
Prior art date
Application number
AT0029279A
Other languages
German (de)
Other versions
ATA29279A (en
Inventor
Hans-Kristian Pedersen
Frode Sorensen
Jorgen Hyldal
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of ATA29279A publication Critical patent/ATA29279A/en
Application granted granted Critical
Publication of AT366856B publication Critical patent/AT366856B/en

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
    • H02P6/20—Arrangements for starting
    • 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
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Brushless Motors (AREA)
AT0029279A 1978-02-16 1979-01-15 START-UP CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR AT366856B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2806595A DE2806595C2 (en) 1978-02-16 1978-02-16 Control circuit for a self-starting electric motor with a permanent magnet rotor

Publications (2)

Publication Number Publication Date
ATA29279A ATA29279A (en) 1981-09-15
AT366856B true AT366856B (en) 1982-05-10

Family

ID=6032153

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0029279A AT366856B (en) 1978-02-16 1979-01-15 START-UP CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR

Country Status (12)

Country Link
JP (1) JPS54118514A (en)
AT (1) AT366856B (en)
BR (1) BR7900957A (en)
CA (1) CA1157083A (en)
DE (1) DE2806595C2 (en)
DK (1) DK147219C (en)
ES (1) ES477691A1 (en)
FR (1) FR2417882A1 (en)
GB (1) GB2014810B (en)
IT (1) IT1165627B (en)
SE (1) SE436460B (en)
YU (1) YU42944B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1110986B (en) * 1979-01-15 1986-01-13 Montedison Spa CUMARINIC PIGMENTS
JPS5656162A (en) * 1979-10-09 1981-05-18 Matsushita Electric Ind Co Ltd Dc rotary motor
CH658348A5 (en) * 1979-11-30 1986-10-31 Papst Motoren Kg TWO-PULSE COLLECTORLESS DC MOTOR.
SE433550B (en) * 1982-10-01 1984-05-28 Electrolux Ab DEVICE FOR CONTROL OF THE START PROCESS OF A RELUCTION ENGINE
DE3435270A1 (en) * 1984-09-26 1986-04-03 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen METHOD FOR STARTING AN ELECTRONICALLY COMMUTED DC MOTOR
DE3521526A1 (en) * 1985-06-15 1986-12-18 Danfoss A/S, Nordborg ENGINE COMPRESSOR UNIT
US5157311A (en) * 1990-07-31 1992-10-20 Matsushita Electric Industrial Co., Ltd. Brushless motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1187982A (en) * 1957-11-15 1959-09-17 Hatot Leon Ets Improvements applicable to electrical time devices
CH465053A (en) * 1966-11-11 1968-11-15 Golay Buchel & Cie Sa Installation comprising an electronically commutated polyphase motor
DE1763295A1 (en) * 1968-04-30 1972-01-05 Philips Nv Starting circuit for a brushless direct current motor
DE2419432C3 (en) * 1974-04-23 1985-05-09 Papst-Motoren GmbH & Co KG, 7742 St Georgen Brushless DC motor with a stator and a permanent magnet rotor
FR2266364A1 (en) * 1974-03-28 1975-10-24 Valroger Pierre De Self-starting synchronous motor control circuit - has flip-flops controlled at start by LF excitation circuit and then by monitor
DE2428718C3 (en) * 1974-06-14 1979-09-06 Teldix Gmbh, 6900 Heidelberg Brushless DC motor
DE2527041C3 (en) * 1975-06-18 1979-07-05 Danfoss A/S, Nordborg (Daenemark) Independently starting, brushless DC motor
DE2527057C3 (en) * 1975-06-18 1979-06-28 Danfoss A/S, Nordborg (Daenemark) Control circuit for a brushless DC motor
DE2556726B2 (en) * 1975-12-17 1977-12-29 Danfoss A/S, Nordborg (Dänemark) CONTROL CIRCUIT FOR A SELF-STARTING ELECTRIC MOTOR

Also Published As

Publication number Publication date
DK147219C (en) 1984-11-19
DE2806595A1 (en) 1979-08-23
JPS54118514A (en) 1979-09-14
SE7901341L (en) 1979-08-17
CA1157083A (en) 1983-11-15
DK61379A (en) 1979-08-17
ES477691A1 (en) 1979-08-01
BR7900957A (en) 1979-09-25
JPS6220789B2 (en) 1987-05-08
FR2417882A1 (en) 1979-09-14
FR2417882B1 (en) 1984-01-06
GB2014810B (en) 1982-06-16
IT7967333A0 (en) 1979-02-15
GB2014810A (en) 1979-08-30
IT1165627B (en) 1987-04-22
ATA29279A (en) 1981-09-15
YU33879A (en) 1982-10-31
DE2806595C2 (en) 1987-11-12
YU42944B (en) 1989-02-28
SE436460B (en) 1984-12-10
DK147219B (en) 1984-05-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee