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Título del libro: Proceedings Of The Xxii 2020 Ieee International Autumn Meeting On Power, Electronics And Computing (ropec 2020), Vol 4
Título del capítulo: Power System Voltage Profile Evaluation Considering Renewable Energy Power Plant Reactive Power Droop Control

Autores UNAM:
LUIS MIGUEL CASTRO GONZALEZ;
Autores externos:

Idioma:

Año de publicación:
2020
Palabras clave:

renewable energy power plant; photovoltaic power plant; wind power plant; reactive power droop control; voltage control; voltage profile; power flow; load flow


Resumen:

Y The integration of intermittent renewable energy power plants, such as photovoltaic and wind power plants, to bulk power systems has changed the way their operation and expansion is performed. In this paper, an evaluation of the voltage profile of a power system considering different levels of renewable penetration and their reactive power droop control is presented. A series of power flow simulations to obtain the voltage profile and the generation's reactive power were performed using a 6-bus power system considering load-demand and renewable generation hourly curves. Based on current grid code requirements, the overall voltage control of a power system will tend to degrade with increasing penetration of renewables, as reactive power droop control alone is not sufficient to accommodate load-demand behavior due to their intermittence.


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