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This paper presents an analytical approach to integrate electric vehicles (EVs) into the microgrid in order to enhance its voltage stability. Analytical characterization equations linking the microgrid and the EVs are first developed. Then, based on a practical distribution network and realistic load conditions, case studies are undertaken to show the positive impacts of EV integration. Matpower program...
The static synchronous compensator (STATCOM) controller is a versatile FACTS device. They have the capabilities of controlling power flow in transmission line, improving the transient stability, mitigating system oscillations and providing voltage support. In this work, the ability of STATCOM in damping power systems oscillations is investigated. The optimal pole shifting (OPS) technique using Genetic...
In this paper, the power system stabilizer (PSS) and flexible ac transmission system devices (FACTS) interaction is investigated. The objective of this work is to study and design a controller capable of doing the task of damping in less economical control effort, and to globally link all controllers of national network in an optimal manner, towards smarter grids. This can be well done if a specific...
Most power systems are interconnected through long distance tie lines in order to transfer or exchange a large amount of electric power. Due to limited availability of resources because of the strict environmental constraints and sometimes shortage of funds to build new transmission lines, this necessitates the operation of transmission lines near or for short term on their thermal limits. Also, the...
In this paper, the power system stabilizer (PSS) and Thyristor controlled phase shifter (TCPS) interaction is investigated. The objective of this work is to study and design a controller capable of doing the task of damping in less economical control effort, and to globally link all controllers of national network in an optimal manner, toward smarter grids. This can be well done if a specific coordination...
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