1. Effects of harmonics on equipment;Wagner;IEEE Trans Power Deliv,1993
2. IEEE 519:1992. IEEE recommended practices and requirements for harmonic control in electric power systems. IEEE New York; 1992.
3. Arc furnace flicker measurements and control;Bhargava;IEEE Trans Power Deliv,1993
4. New trends in active filters for power conditioning;Akagi;IEEE Trans Ind Appl,1996
5. Chen TH. Simplified models of electric substations for three-phase power-flow studies. In: Proceedings of the 29th IAS annual meeting, 1994. 2245–8.