This book presents the research and development results on power systems
oscillations in three categories of analytical methods. First is damping
torque analysis which was proposed in 1960's, further developed between
1980-1990, and widely used in industry. Second is modal analysis which
developed between the 1980's and 1990's as the most powerful method.
Finally the linearized equal-area criterion analysis that is proposed
and developed recently. The book covers three main types of controllers:
Power System Stabilizer (PSS), FACTS (Flexible AC Transmission Systems)
stabilizer, and ESS (Energy Storage Systems) stabilizer. The book
provides a systematic and detailed introduction on the subject as the
reference for industry applications and academic research.