adequate modeling requirements for the representation of hydro power generation in the
Nordic grid. To validate the performance of the developed models, both off-line and real-time
simulation studies on a singlemachine infinite-bus (SMIB) system are carried out. Apart from
SMIB system, real-time simulations are also executed for a larger scale power system-the
IEEE Reliability Test System 1996 (IEEE RTS 96) in this article to determine the models' …