Harmonic analysis of power systems including thyristor-controlled series capacitor (TCSC) and its interaction with the transmission line.

Highlights: [•] We model the transmission line with frequency dependent parameters in the harmonic domain. [•] Reformulate the relationship for voltages and currents between the receiving end and any point on the transmission line. [•] Propose a representation of the TCSC given by a complex admittance matrix, which includes the cross-couplings between harmonic frequencies. [•] Presents a harmonic propagation analysis, including the effects of all the harmonic content and the cross coupling between harmonics. [•] Presents the harmonic interaction between the linear and nonlinear parts in the system. [ABSTRACT FROM AUTHOR]