BE582256A - Electric drive of blowers or propeller pumps - Google Patents

Electric drive of blowers or propeller pumps

Info

Publication number
BE582256A
BE582256A BE582256A BE582256A BE582256A BE 582256 A BE582256 A BE 582256A BE 582256 A BE582256 A BE 582256A BE 582256 A BE582256 A BE 582256A BE 582256 A BE582256 A BE 582256A
Authority
BE
Belgium
Prior art keywords
blowers
electric drive
propeller pumps
propeller
pumps
Prior art date
Application number
BE582256A
Other languages
French (fr)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BE582256A publication Critical patent/BE582256A/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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • 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
    • H02K17/12—Asynchronous induction motors for multi-phase current
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
BE582256A 1958-09-03 1959-09-02 Electric drive of blowers or propeller pumps BE582256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6354758 1958-09-03

Publications (1)

Publication Number Publication Date
BE582256A true BE582256A (en) 1960-12-31

Family

ID=32913673

Family Applications (1)

Application Number Title Priority Date Filing Date
BE582256A BE582256A (en) 1958-09-03 1959-09-02 Electric drive of blowers or propeller pumps

Country Status (2)

Country Link
BE (1) BE582256A (en)
DE (1) DE1805205U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908484C2 (en) * 1979-03-05 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Method for the formation of a pole-changing m-phase winding for any number of pole pair ratio P ↓ 1 ↓: P ↓ 2 ↓

Also Published As

Publication number Publication date
DE1805205U (en) 1960-02-04

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