A prefilter to improve the performance of transfer delay-based synchronization technique under distorted grid conditions
Sign Up to like & getrecommendations! Published in 2020 at "Energy Reports"
DOI: 10.1016/j.egyr.2020.11.081
Abstract: Abstract The transfer delay-based adaptive frequency-locked loop (TD-AFLL) is a recently proposed synchronization technique. It has fast respond speed in ideal grid, but the performance degrades significantly in distorted grid. In this paper, a prefilter… read more here.
Keywords: technique; distorted grid; transfer delay; synchronization technique ... See more keywords
A Robust and Fast Synchronization Technique for Adverse Grid Conditions
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DOI: 10.1109/tie.2016.2636206
Abstract: All grid-connected power converters require a device/algorithm for the synchronization with the utility grid. Among different synchronization techniques that have been proposed in recent years, the phase-locked loop (PLL) is probably the most popular one.… read more here.
Keywords: technique; technique adverse; synchronization technique; robust fast ... See more keywords
Synchronization Technique of Grid-Connected Power Converters Based on a Limit Cycle Oscillator
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2017.2703655
Abstract: This paper shows a synchronization technique of power converters based on a limit cycle oscillator (LCO) and a frequency-locked loop (FLL), which makes the system frequency adaptive. The proposed technique LCO-FLL offers a high degree… read more here.
Keywords: technique; power converters; based limit; synchronization technique ... See more keywords