Online dynamic security assessment of microgrids before intentional islanding occurrence

• Main Authors: Sanjari, M. J., Yatim, A. H., Gharehpetian, G. B.
• Format: Article
• Published: Springer London 2015
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/58689/; http://dx.doi.org/10.1007/s00521-014-1706-x

This paper presents a statistical learning-based method for security assessment of microgrids (MGs) in case of isolation from the main grid. Based on the stability criteria, the MG pre-islanding conditions are divided into secure and insecure regions. Critical system variables regarding the MG dynam...