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The inclusion of wind power in power systems is steadily increasing around the world. This incorporation can generate a number of problems on the dynamics of power systems. In addition, over the last few years, new power electronic devices coupled with energy storage have emerged. These new devices allow the operation of electric systems to be controlled. In this work, the use of a Distribution Static...
Keeping voltages of all buses within acceptable bounds is very important for power system operations. This paper presents an approach for optimal coordination of static var compensators (SVCs), transformer under load tap changers (ULTCs) and load shedding to improve voltage performance following large disturbances. The approach is based on model predictive control (MPC) with a decreasing control horizon...
This paper presents a new control design method based on wide-area measurements to coordinate generator excitations and static var compensator (SVC) auxiliary controls. A new state space model comprising a multimachine power system and a SVC is first derived. This model clearly shows the interactions between SVC and generator variables. Next, generator excitations and the SVC auxiliary input are synthesized...
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