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Course

Electrical Motor Drives

Compulsory6 ECTSSemester 585 h teachingTaught in Croatian

Course description

The course description is available in Croatian only.

  • Elektromotorni pogon (EMP) kao element proizvodnog ili radnog procesa
  • Tok materijela, tok energije, informacijski tokovi
  • Kvadranti rada – motorski kočni
  • Osnovni principi upravljanja tokom energije u EMP-ima
  • Zahtjevi na motor i napajanje energijom u statičkim i dinamičkim režimima rada
  • EMP s istosmjernim motorom
  • Pogon s asinkronim motorom konstantne brzine
  • EMP s asinkronim motorom upravljive brzine
  • Skalarno i vektorsko upravljanje
  • Pretvarač frekvencije za izmjenične pogone
  • Usklađivanje svojstava motora i pretvarača za zadane pogonske zahtjeve
  • Projektiranje upravljanih EMP-a prema statičkim i dinamičkim opterećenjima
  • Opterećenje motora i pretvarača pri zaletu i reverziranju
  • Ekvivalentno opterećenje motora
  • Režimi rada pogona
  • Mehaničke izvedbe motora i sustava hlađenja
  • Zaštite elemenata pogona
  • Pogoni s sinkronim motorima
  • Servo pogoni
  • Izbor motora i pretvarača prema kriteriju potrošnje energije
  • Ispitivanje i puštanje u rad
  • Održavanje i obnova pogona

When and where

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Learning outcomes

  1. ability to analyze properties and requirements of working mechanisms in static and dynamic operating conditions
  2. ability to create a single-pole motor drive scheme with DC controlled speed motor
  3. ability to assess capacities of asynchronous motor fed from constant voltage network and via frequency converter
  4. ability to propose the choice of motor type and energy converter in accordance with the requirements of technical procedure
  5. ability to establish operating conditions of the motor (cooling and environmental protection) and motor protection requirements
  6. ability to plan construction, maintaining and modernizing of a motor drive

Reading list

Required reading

  • B.Jurković, Elektromotorni pogoni, Školska knjiga, Zagreb,1990.
    G Erceg: Elektromotorni pogoni: Inženjerski priručnik 20. pp1017-1074 Školska knjiga 2002.

Further reading

  • J. Bonal: Variable speed electric drives; Intercept , London, Paris , New York, 1999.

Course coordinators 2

Teaching staff 5

Exam dates

within 10 days within 30 days later past
Source: ISVU. Click a date to open Studomat and register; check it for changes too.