Ya-Han Dong

Unified Fault-Disturbance Modeling for Transient Multi-Infeed Short-Circuit Ratio Assessment in LCC-HVDC Systems

The multi-infeed short-circuit ratio (MSCR) is widely used to characterize the steady-state strength of AC receiving systems with multiple line-commutated converter high-voltage direct-current (LCC-HVDC) infeeds. Its rated-power denominator, however, does not describe the disturbance actually imposed during converter b...