Influence of Input-Voltage Waveform on Current-Torque Ratio of Brushless DC Motors

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00350420" target="_blank" >RIV/68407700:21230/21:00350420 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/PEMC48073.2021.9432604" target="_blank" >http://dx.doi.org/10.1109/PEMC48073.2021.9432604</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/PEMC48073.2021.9432604" target="_blank" >10.1109/PEMC48073.2021.9432604</a>

Result language
angličtina
Original language name
Influence of Input-Voltage Waveform on Current-Torque Ratio of Brushless DC Motors
Original language description
This paper analyzes the influence of input-voltage waveform on the performance of a three-phase brushless DC (BLDC) motor. The six-step control and the V/Hz control are used in the analysis with focus on time harmonics. The solution shows how to use higher time harmonics in the supply voltage to increase the current-torque ratio of BLDC motors. The simulation is made for both delta- and star-connected BLDC motors with high harmonic distortion of its back electromotive force (BEMF). The theoretical results are compared with experimental measurements.
Czech name
—
Czech description
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Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)
ISBN
978-1-7281-5660-6
ISSN
—
e-ISSN
2473-0165
Number of pages
6
Pages from-to
467-472
Publisher name
IEEE
Place of publication
Warsaw
Event location
Gliwice
Event date
Apr 25, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000723843000065

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