Fault Ride-Through Techniques for Permanent Magnet Synchronous Generator Wind Turbines (PMSG-WTGs): A Systematic Literature Review

Global warming and rising energy demands have increased renewable (RE) usage globally. Wind has become the most technologically advanced source. turbines (WTs) must ride through faults to ensure power system stability. On flip side, permanent magnet synchronous generators (PMSG)-based wind turbine plants (WTPPs) are susceptible grid voltage fluctuations require extra regulations maintain regular operations. Due recent changes in code standards, it vital explore alternate fault ride-through (FRT) methods their capabilities. This research will that FRT solutions available via Web of Science (WoS) database vetted compared hardware retrofitting, internal software control changes, hybrid techniques. In addition, a bibliometric analysis is provided, which reveals an ever-increasing volume works dedicated topic. After that, literature study techniques for PMSG WTs carried out, demonstrating evolution these over time. paper concludes additional required enhance capabilities further attention topics, such as machine learning tools combination smoothing approaches, should arise following years.