ATE153195T1 - Vorrichtung zur reduzierung von anlaufstromspitzen eines asynchronmotors - Google Patents

Vorrichtung zur reduzierung von anlaufstromspitzen eines asynchronmotors

Info

Publication number
ATE153195T1
ATE153195T1 AT92102901T AT92102901T ATE153195T1 AT E153195 T1 ATE153195 T1 AT E153195T1 AT 92102901 T AT92102901 T AT 92102901T AT 92102901 T AT92102901 T AT 92102901T AT E153195 T1 ATE153195 T1 AT E153195T1
Authority
AT
Austria
Prior art keywords
motor
asynchronous motor
current peaks
starting current
reducing starting
Prior art date
Application number
AT92102901T
Other languages
English (en)
Inventor
Angelo Martini
Original Assignee
Gmv Martini Spa
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 Gmv Martini Spa filed Critical Gmv Martini Spa
Application granted granted Critical
Publication of ATE153195T1 publication Critical patent/ATE153195T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
AT92102901T 1991-03-20 1992-02-21 Vorrichtung zur reduzierung von anlaufstromspitzen eines asynchronmotors ATE153195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910746A IT1245557B (it) 1991-03-20 1991-03-20 Dispositivo atto a ridurre i "picchi" di corrente nell'avviamento di un motore elettrico asincrono per il comando di ascensori di tipo oleodinamico

Publications (1)

Publication Number Publication Date
ATE153195T1 true ATE153195T1 (de) 1997-05-15

Family

ID=11359140

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92102901T ATE153195T1 (de) 1991-03-20 1992-02-21 Vorrichtung zur reduzierung von anlaufstromspitzen eines asynchronmotors

Country Status (6)

Country Link
EP (1) EP0504610B1 (de)
AT (1) ATE153195T1 (de)
DE (1) DE69219653T2 (de)
ES (1) ES2100968T3 (de)
GR (1) GR3023478T3 (de)
IT (1) IT1245557B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29605381U1 (de) * 1996-03-22 1996-06-20 Siemens AG, 80333 München Drosselspule für einen Zwischenkreis-Kurzschließer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913640A (en) * 1957-03-20 1959-11-17 Gen Dynamics Corp Electromagnetic coil assembly
CH558073A (de) * 1972-03-17 1975-01-15 Siemens Ag Drosselspule.
GB2157087A (en) * 1984-03-13 1985-10-16 Weyrad Improvements relating to linearity coils
DE3642724A1 (de) * 1986-12-13 1988-06-23 Grundfos Int Elektromotor mit einem frequenzumrichter zur steuerung der motorbetriebsgroessen

Also Published As

Publication number Publication date
EP0504610A1 (de) 1992-09-23
ES2100968T3 (es) 1997-07-01
IT1245557B (it) 1994-09-29
ITMI910746A1 (it) 1992-09-20
ITMI910746A0 (it) 1991-03-20
DE69219653T2 (de) 1997-09-04
DE69219653D1 (de) 1997-06-19
GR3023478T3 (en) 1997-08-29
EP0504610B1 (de) 1997-05-14

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Legal Events

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