uses the eigenvalue analysis approach to

observe the impact of load models on an unstable low frequency

oscillation damping, which recently occurred in the Taiwan power

system. In order to enhance oscillation damping, the effect of load

models on power system stabilizers is also investigated. Three kinds

of the derived load models (a dynamic model, a composite model,

and an exponential model) based on the component approach with

the measured characteristics of power system loads are used in this

paper