AT263949B - Starting device for three-phase motors - Google Patents

Starting device for three-phase motors

Info

Publication number
AT263949B
AT263949B AT1050364A AT1050364A AT263949B AT 263949 B AT263949 B AT 263949B AT 1050364 A AT1050364 A AT 1050364A AT 1050364 A AT1050364 A AT 1050364A AT 263949 B AT263949 B AT 263949B
Authority
AT
Austria
Prior art keywords
phase motors
starting device
starting
phase
choke
Prior art date
Application number
AT1050364A
Other languages
German (de)
Inventor
Hans Dipl Ing Koestler
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT1050364A priority Critical patent/AT263949B/en
Application granted granted Critical
Publication of AT263949B publication Critical patent/AT263949B/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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/28—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of voltage applied to primary circuit of motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)

Description

  

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Claims (1)

Phasenstränge der StänderwicklungPATENTANSPRUCH : Anlasseinrichtung für Drehstrommotoren, wobei eine Anlassdrossel für mindestens zwei Drehstrom motoren, die über Schalter an das Netz und über weitere Schalter an diese Anlassdrossel angeschlossen sind, vorgesehen ist, dadurch gekennzeichent, dass eine über die anlassdrossel (8) mittels eines Leistungsschalters (13) an das Netz anschliessbare Sammelschiene (12) vorgesehen ist, an die jeder der Drehstrommotoren (1, 2, 3) mittels eines eigenen Trennschalters (9, 10,11) anschaltbar ist. Phase strands of the stator winding Starting device for three-phase motors, with a starting choke for at least two three-phase motors which are connected to the mains via switches and to this starting choke via further switches, characterized in that one is connected via the starting choke (8) by means of a circuit breaker (13) the busbar (12) which can be connected to the network is provided, to which each of the three-phase motors (1, 2, 3) can be connected by means of its own isolating switch (9, 10, 11).
AT1050364A 1964-12-11 1964-12-11 Starting device for three-phase motors AT263949B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT1050364A AT263949B (en) 1964-12-11 1964-12-11 Starting device for three-phase motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1050364A AT263949B (en) 1964-12-11 1964-12-11 Starting device for three-phase motors

Publications (1)

Publication Number Publication Date
AT263949B true AT263949B (en) 1968-08-12

Family

ID=3622803

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1050364A AT263949B (en) 1964-12-11 1964-12-11 Starting device for three-phase motors

Country Status (1)

Country Link
AT (1) AT263949B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414984A1 (en) * 1994-04-29 1995-11-02 Rieter Ingolstadt Spinnerei Soft start of the drive motors of a rotor spinning machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414984A1 (en) * 1994-04-29 1995-11-02 Rieter Ingolstadt Spinnerei Soft start of the drive motors of a rotor spinning machine
US5569986A (en) * 1994-04-29 1996-10-29 Rieter Ingolstadt Spinnereimaschinenbau Ag Soft start control apparatus for drive motors of a rotor spinning machine

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