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Control of Active Front-End Rectifier in Electric Drive under Unbalanced Voltage Supply in Transient States

Result description

The situation when voltage-source inverter is supplied with unbalanced system of voltages is investigated. This can cause problems in operation of an electric drive as voltage pulsations can arise in the DC-bus. Suitable control methods may be applied toeliminate this effect in the active front-end rectifier. The paper particularly focuses on transient processes that accompany operation of the drive. They can be caused by changes in control of the drive, changes in load, or changes in the supply voltages.

Keywords

unbalanced voltage supplyDC-link voltage pulsationspulse-width modulation

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    Control of Active Front-End Rectifier in Electric Drive under Unbalanced Voltage Supply in Transient States

  • Original language description

    The situation when voltage-source inverter is supplied with unbalanced system of voltages is investigated. This can cause problems in operation of an electric drive as voltage pulsations can arise in the DC-bus. Suitable control methods may be applied toeliminate this effect in the active front-end rectifier. The paper particularly focuses on transient processes that accompany operation of the drive. They can be caused by changes in control of the drive, changes in load, or changes in the supply voltages.

  • Czech name

  • Czech description

Classification

  • Type

    Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Przeglad Elektrotechniczny

  • ISSN

    0033-2097

  • e-ISSN

  • Volume of the periodical

    88

  • Issue of the periodical within the volume

    1A

  • Country of publishing house

    PL - POLAND

  • Number of pages

    4

  • Pages from-to

    177-180

  • UT code for WoS article

    000298813500037

  • EID of the result in the Scopus database

Basic information

Result type

Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

Jx

CEP

JA - Electronics and optoelectronics

Year of implementation

2012