1. Flexible AC transmission;Hingorani;IEEE Spectrum,1993
2. Characteristics and rating considerations of thyristor controlled series compensation;Larsen;IEEE Trans. Power Deliv.,1994
3. Advanced series compensation (ACS) with thyristor controlled impedance;Christl,1992
4. Power system studies and modelling for the Keeyenta 230 kV substation advanced series compensation;Johnson,1991
5. Investigation of an advanced form of series compensation;Helbing;IEEE Trans. Power Deliv.,1994