Influence of higher harmonics on losses in induction machines

• Autorzy: Lerch T. , Rad M.

Identyfikatory

DOI

10.4467/2353737XCT.16.262.6061

Warianty tytułu

PL

Wpływ wyższych harmonicznych na straty w maszynie indukcyjnej

• Języki publikacji: EN

Abstrakty

EN

The paper summarizes the power loss results in induction machines supplied with distorted voltage. The voltage waveform contained the fifth and seventh harmonics components of adjustable level in the range of 0% to 30%. The influence of the harmonic content on the core and windings losses is of particular interest. The paper investigates the additive impacts of basic and additional losses resulting from distorted power supply conditions.

PL

Artykuł przedstawia wyniki pomiarów strat silnika indukcyjnego zasilanego ze źródła napięcia odkształconego. Napięcie zawierało, prócz składowej podstawowej, także piątą i siódmą składową harmoniczną w zakresie od 0% do 30% w stosunku do składowej podstawowej. Badany był wpływ zawartości składowych na straty w rdzeniu i straty w wirniku silnika. Sprawdzono również czy straty powodowane zawartością poszczególnych składowych są addytywne.

Słowa kluczowe

EN

induction machine losses; efficiency standards; power quality

PL

maszyna indukcyjna; normy sprawności; jakość energii

• Wydawca: Wydawnictwo Politechniki Krakowskiej im. Tadeusza Kościuszki
• Czasopismo: Czasopismo Techniczne. Elektrotechnika
• Rocznik: 2016
• Tom: Y. 113, iss. 3-E
• Strony: 13--24
• Opis fizyczny: Bibliogr. 19 poz., il., wykr.

Twórcy

autor

Lerch T.

• Department of Power Electronics and Energy Control Systems, Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering, AGH University of Science and Technology

autor

Rad M.

• Department of Power Electronics and Energy Control Systems, Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering, AGH University of Science and Technology

Bibliografia

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