1. Akagi, H., Kanazawa, Y., Nabae, A.: Instantaneous reactive power compensators comprising switching devices without energy storage components. IEEE Trans. Ind. Appl. IA 20(3), 625–630 (1984)
2. Panchbhai, A., Prajapati, N., Parmar, S.: Comparative study of reference current generation for shunt active power filter. In: 2017 International Conference on Power and Embedded Drive Control (ICPEDC). IEEE (2017)
3. Steela, K., Rajpurohit, B.S.: A survey on active power filters control strategies. In: 2014 IEEE 6th India International Conference on Power Electronics (IICPE). IEEE (2014)
4. Soares, V., Verdelho, P., Marques, G.: Active power filter control circuit based on the instantaneous active and reactive current id iq method. In: PESC97. Record 28th Annual IEEE Power Electronics Specialists Conference. Formerly Power Conditioning Specialists Conference 1970–71. Power Processing and Electronic Specialists Conference 1972. IEEE (1972)
5. Guo, X.Q., Wu, W.Y., Gu, H.R.: Phase locked loop and synchronization methods for grid-interfaced converters: a review. Przegl. Elektrotechniczny 87(4), 182–187 (2011)