Pupu Chao

1 Introduction With the ‘Dual Carbon’ goals, promoting energy transformation and the construction of a new-type power system have become important directions for the development of China’s power industry. The installed capacity of renewable energy sources represented by wind power in the power grid has been continuously increasing (Jiang et al., 2022; Sun et al., 2022; Zhang and Kang, 2022).

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1 Introduction With the rapid development of new energy represented by wind power, permanent magnet synchronous generators (PMSGs) have been widely used because of their high efficiency and low failure rate. A PMSG employs the power electronic converter as the interface for the power grid, which makes its power generation dynamic characteristics disparate from a traditional synchronous generator.