Review of Islanding Detection Methods for New Energy Grid Integration Systems
摘要
With the continuous development and growth of new energy grid integration, the phenomenon of islanding occurs frequently in the new energy grid integration system, which poses a significant threat to the safety and stable operation of the power grid. Islanding detection is an essential means of determining whether an islanding phenomenon has occurred in the new energy grid integration system. This paper first explains the principle and harm of islanding, and introduces the main islanding detection methods currently available, analyzing their advantages and disadvantages. Finally, based on the current status of islanding detection development, this paper proposes the problems that need to be addressed and the future development trends to promote further development in this research field.