PROPERTIES OF AN INDUCTION TRACTION MOTOR SUPPLIED FROM AN INVERTER

VLASTNOSTI ASYNCHRONNIHO TRAKENIHO MOTORU NAPAJENEHO ZE STRIDACE

An induction traction motor supplied from a voltage inverter in a three phase and five phase arrangement and supplied from a current inverter is discussed. The magnitudes of the components of losses and their dependence on the operating conditions are analyzed, and the advantages of a current inverter are pointed out. The calculated dependences show the existence of maximum efficiency and power output by a saturation markedly higher than is usual. A list of principal advantages and disadvantages of the use of an induction traction motor supplied from a current inverter is included.

• Corporate Authors:

  Statni Nakladatelstvi Technicke Literatury

  Spalena 51
  113 02 Prague 1, ZZ Czechoslovakia   
• Authors:
  • Danzer, J
• Publication Date: 1979

Language

• Czech

Media Info

• Features: References;
• Pagination: p. 197-205
• Serial:
  • Elektrotechnicky Obzor
  • Volume: 68
  • Issue Number: 4
  • Publisher: SNTL - Publishers of Technical Literature

Subject/Index Terms

• TRT Terms: Alternating current motors; Economic efficiency; Electric power conditioning; Induction motors; Inverters; Technology; Traction drives
• Uncontrolled Terms: Efficiency
• Geographic Terms: Czech Republic; Czechoslovakia
• Subject Areas: Economics; Railroads;

Filing Info

• Accession Number: 00310659
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Jun 9 1980 12:00AM