Functional Model of Two-Terminal HVDC Systems for Transient and Steady-State Stability

This committee report documents two-terminal HVDC system model structures for power system stability analysis. These-models are intended for steady-state and transient stability analysis. The DC system structures are limited to two-terminal links; however, the modularity of the control systems will make extension to multi-terminal systems relatively easy. The modularity of the structure will also facilitate the incorporation of newer control schemes for AC/DC systems.