Paper
6 February 2024 Research on operational characteristics and methods for new energy nearby connected converters
Hongyang Zhang, Yang Sun, Meiwei Wang, Zhentang Shi
Author Affiliations +
Proceedings Volume 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023); 129792T (2024) https://doi.org/10.1117/12.3015877
Event: 9th International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 2023, Guilin, China
Abstract
As an important means of carbon reduction, the application scale of new energy power generation is gradually expanding. With the diversity of new energy access to grid, many wind or photovoltaic converters have directly encountered issues such as circulating current or resonance, so the operational characteristics and methods for new energy nearby connected converters are crucial for the safe and stable operation of enterprise power grids. Firstly, the current research achievements and main technical characteristics were introduced. Secondly, topology design and architecture are explained, then centralized complementary architecture principles are presented based on independent port constraints. Thirdly, energy release stability control based on active protection and system regulation strategy and constraints are studied. Finally, the conclusion summarizes the main research content, the line parameters in the application of nearby connected converters is the main performance influencing factors.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Hongyang Zhang, Yang Sun, Meiwei Wang, and Zhentang Shi "Research on operational characteristics and methods for new energy nearby connected converters", Proc. SPIE 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 129792T (6 February 2024); https://doi.org/10.1117/12.3015877
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KEYWORDS
Solar energy

Power grids

Control systems

Design and modelling

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