Dual‐loop control of transfer delay based PLL for fast dynamics in single‐phase AC power systems
Article
Article Title | Dual‐loop control of transfer delay based PLL for fast dynamics in single‐phase AC power systems |
---|---|
ERA Journal ID | 40528 |
Article Category | Article |
Authors | Gautam, Samir, Lu, Yuezhu, Xiao, Weidong, Lu, Dylan Dah‐Chuan and Golsorkhi, Mohammad S. |
Journal Title | IET Power Electronics |
Journal Citation | 12 (13), pp. 3571-3581 |
Number of Pages | 11 |
Year | 2019 |
Publisher | The Institution of Engineering and Technology |
Place of Publication | United Kingdom |
ISSN | 1755-4535 |
1755-4543 | |
Digital Object Identifier (DOI) | https://doi.org/10.1049/iet-pel.2019.0361 |
Web Address (URL) | https://ietresearch.onlinelibrary.wiley.com/doi/abs/10.1049/iet-pel.2019.0361 |
Abstract | Phase-locked loop (PLL) is commonly utilised for AC power systems to detect phase and frequency. With the increasing use of small-scale distributed power generation, the technique becomes widely available for grid interconnection of renewable power source into single-phase AC distribution network. Through comprehensive analysis and design, this study proposed a new approach that includes dual independent control loops to enhance the transfer delay-based PLL capability in terms of speed and accuracy. The effectiveness and advantages of the proposed PLL structure are demonstrated by numerical simulation and verified by experimental test. |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 400802. Electrical circuits and systems |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | University of Sydney |
University of Technology Sydney | |
Isfahan University of Technology, Iran |
https://research.usq.edu.au/item/zz679/dual-loop-control-of-transfer-delay-based-pll-for-fast-dynamics-in-single-phase-ac-power-systems
16
total views0
total downloads1
views this month0
downloads this month