R. C. Dugan, M. F. McGranaghan and S. Santoso, Electrical Power Systems Quality, McGraw-Hill, 2004.
 S.Khalid and Bharti D. Wivedi, “Power Quality Issues, Problems, and Standards,” IEEE transactions on power quality, vol. (1), no.2, pp.09-16, May2011.
 H. Usman and H. Hizam,“Simulation of Single-Phase Shunt Active Power Filter with Fuzzy Logic Controller for Power Quality Improvement,” IEEE conference on clean energy and technology, vol.1, pp. 353-357, Feb. 2013.
 T. Ch. Yang, and T. Hsieh, “Case Studies of the Impact of Voltage Imbalance on Power Distribution Systems and Equipment,” Proceedings of the 8th WSEAS International Conference on Applied Computer and Applied Computational Science, pp. 461-465, 11-13 May 2012.
 N. Gupta and S. P. Singh, “Fuzzy logic controlled shunt active power filter for reactive power compensation and harmonic elimination,” IEEE transaction, vol. (1), pp. 82-87, May 2011.
 A. Dealmeida, L. Moreira, and J. Delgado, “Power quality problems and new solutions,” Renewable Energy and Power Quality Journal, vol. (1), no. 1, pp. 25-33, April 2003.
 H. Akagi, E. H. Watanabe, and M. Aredes, Instantaneous Power Theory and Applications to Power Conditioning, M. E. El-Hawari, Ed.New York, Wiley, 2007.
 M.R. Sindhu, Manjula. G. Nair, and T.N.P.Nambiar, “An ANN Controlled Three phase Auto -tuned Passive Filter for Harmonic and Reactive power compensation,”J. Power Electronics, vol.(9),pp.403-409, 2009.
 M. M. Abdel Aziz, E. E.-D. About El-Zahab, A. M. Ibrahim, and A. F. Zobaa, “LC Compensators for Power Factor Correction of Nonlinear Loads,”IEEE Trans. Power Delivery, vol. (19), no. 1, pp. 331-336, Jan. 2004.
 B. R. Lin, and T. Y. Yang, “Three-level voltage-source inverters for shunt active filter,”IEE Proc.-Elect. Power Appl., vol. (151), no. 6, November 2004.
 C. Rejil and A. Kumar, “Design and Simulation of three phase shunt active power filter using SRF theory,” Advance in Electron and Electric Engineering, vol. (3), no. 6, pp. 651-660, 2013.
 A. Mehrizi-Sani and S. Filizadeh, “An optimized space vector modulation sequence for improved harmonic performance,” IEEE Trans. Ind. Electron., vol. (56), no. 8, pp. 2894-2903, Aug. 2009.
 S. Fukuda and Y. Iwaji, “Introduction of the harmonic distortion determining factor and its application to evaluating real time PWM inverter,” IEEE Trans. Ind. Appl., vol. (31), no. 1, pp. 149-154, Jan/Feb. 1995.
 O. Vodyakho and C. Chris, “Three-level Inverter-Based SAPF in Three-Phase Three-Wire and Four-Wire Systems,” IEEE Trans. on Power Elec., vol. (24), no. 5, pp. 1350-1363, May 2009.
 E. Sundaram and M. Venugopal, “Design and implementation of Three Phase Three Level Shunt Active Power Filter for harmonic reduction,” IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society, pp. 1377-1383,29 Oct.-1 Nov. 2014.
 K. J. Pratheesh, G. Jagadanand, and R. Ramchand, “An Improved Space Vector PWM Method for a Three-Level Inverter with Reduced THD,” IEEE 2015 9th International Conference on Compatibility and Power Electronics (CPE), 24-26 June 2015.
 Y. Hoon, M.A.M Radzi, M. K. Hassan and N.F. Mailah, “Three-phase three-level shunt active power filter with simplified synchronous reference frame,”2016 IEEE Industrial Electronics and Applications Conference (IEACon), pp. 1-6,20-22 Nov. 2016.
 K. Agrawal, A. Gandhi and M. T. Shah, “Design, analysis and realization of SVPWM using embedded code generation technique for a three phase, two level inverter,” 2016 International Conference on Electrical Power and Energy Systems (ICEPES), pp. 377-382, 14-16 Dec. 2016.
 S. Saidi, R. Abbassi and S. Chebbi, “Fuzzy logic controller for three-level shunt active filter compensating harmonics and reactive power,” Int. J.Adapt. Control Signal Process, vol.(30), no. 6, pp. 809-823, 2015.
 J. L. Afonso, C. Couto, J. S. Martins, “Active Filter with Control Based on the p-q Theory,” IEEE Industrial Electronics Society Newsletter, vol. (47), no. 3, pp. 5-10, Set. 2000.
 S. Mikkili, and A. K. Panda, “Real-time Implementation of PI and Fuzzy logic controllers based shunt active filter control strategies for power quality improvement,” ELSEVEIR: Electrical Power and Energy System, vol. (43), pp. 1114-1126, 2012.
 C. Jin, et.al, “Reduction of dc-link capacitance for three-phase three-wire shunt active power filters,”39th IECON, pp. 1203-1208, 10-13 Nov. 2013.
 P. M. Balasubramaniam and S. U. Prabha, “Power Quality Issues, Solutions and Standards: A Technology Review,” Journal of Applied Science and Engineering, vol. (18), no. 4, pp. 371-380, 2015.