Experimental evaluation of three-phase voltage synchronization algorithms
Result description
This paper shows experimental results for three different methods used for a voltage synchronization to the threephase grid. Tested methods are: traditional phase locked loop using Clarke and Park transformation (SRF-PLL), dual econdorder generalized integrator phase locked loop (DSOGI-PLL) and sliding discrete Fourier transformation (sDFT). Experiments are carried out using controlled laboratory three phase power supply and show robustness of the methods to the noise, voltage distortion and sensitivity to grid frequency fluctuations. Finally, strong and weak aspects of the methods are discussed.
Keywords
The result's identifiers
Result code in IS VaVaI
Result on the web
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
Experimental evaluation of three-phase voltage synchronization algorithms
Original language description
This paper shows experimental results for three different methods used for a voltage synchronization to the threephase grid. Tested methods are: traditional phase locked loop using Clarke and Park transformation (SRF-PLL), dual econdorder generalized integrator phase locked loop (DSOGI-PLL) and sliding discrete Fourier transformation (sDFT). Experiments are carried out using controlled laboratory three phase power supply and show robustness of the methods to the noise, voltage distortion and sensitivity to grid frequency fluctuations. Finally, strong and weak aspects of the methods are discussed.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
LO1607: RICE - New technologies and concepts for smart industrial system
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2020 19th International Conference on Mechatronics - Mechatronika (ME 2020)
ISBN
978-1-72815-602-6
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
173-177
Publisher name
IEEE
Place of publication
Piscataway
Event location
on-line, Prague, Czech Republic
Event date
Dec 2, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000662155700031
Basic information
Result type
D - Article in proceedings
OECD FORD
Electrical and electronic engineering
Year of implementation
2020