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arXiv · 2309.08276

A New Adaptive Phase-locked Loop for Synchronization of a Grid-Connected Voltage Source Converter: Simulation and Experimental Results

Wei He·Jiachen Yan·Romeo Ortega·Daniele Zonetti
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Abstract

In [1] a new adaptive phase-locked loop scheme for synchronization of a grid connected voltage source converter with guaranteed (almost) global stability properties was reported. To guarantee a suitable synchronization with the angle of the three-phase grid voltage we design an adaptive observer for such a signal requiring measurements only at the point of common coupling. In this paper we present some simulation and experimental illustration of the excellent performance of the proposed solution.

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Wei He, Jiachen Yan, Romeo Ortega, Daniele Zonetti. 2023-09-15. A New Adaptive Phase-locked Loop for Synchronization of a Grid-Connected Voltage Source Converter: Simulation and Experimental Results. https://arxiv.org/abs/2309.08276

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