K. Clark et al., THYRISTOR CONTROLLED SERIES COMPENSATION APPLICATION STUDY - CONTROL INTERACTION CONSIDERATIONS, IEEE transactions on power delivery, 10(2), 1995, pp. 1031-1037
A study of the potential for control interaction between a proposed TC
SC and an existing SVC is presented. The results indicate that a contr
ol interaction exists between the voltage- input PSDC of the TCSC, the
series compensated ac system resonances, and the SVC controls. The ad
dition of recommended filtering and synthesized angle-input PSDC showe
d improved performance.