6GHALI F M A. A combined technique for elimination of islanding phenomenon// Proceedings of the 25th IEEE Photovoltaic Specialists Conference, May 13-17, 1996,Washington, DC, USA. Piscataway, N J, USA: IEEE, 1996:1473-1476.
7KITAMURA A, DKAMOTO M, HOTTA K, et al. Islanding prevention measures: demonstration testing at Rokko test center for advanced energy systems//Record of the 23rd IEEE Photovoltaic Specialists Conference, May 10-14, 1993,Louisville, KY, USA. Piscataway, NJ, USA: IEEE, 1993,1063-1067.
8SMITH G A, ONIONS P A, INFIELD D G. Predicting islanding operation of grid connected PV inverters.IEE Proceedings: Eleetric Power Applications, 2000, 147(1) : 1-6.
9ROPP M E, BEGOVIC M, ROHATGI A. Analysis and performance assessment of the active frequency drift method of islanding prevention. IEEE Trans on Energy Conversion,1999, 14(3): 810-816.
10WOYTE A, BELMANS R, NIJS J. Testing the islanding protection function of photovoltaic inverters. IEEE Trans on Energy Conversion, 2003, 18 (1): 157-162.