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Stability Enhancement of Hybrid Wind-Diesel Systems via SVC and PSO-Optimized Voltage and Frequency Control | ||
| Journal of Operation and Automation in Power Engineering | ||
| دوره 12، Special Issue (Open)، 2024 | ||
| نوع مقاله: Research paper | ||
| شناسه دیجیتال (DOI): 10.22098/joape.2025.15384.2178 | ||
| نویسندگان | ||
| Wilson-Wilmar Candia-Quispe1؛ Iris-Liliana Vásquez-Alburqueque2؛ Nestor Cuba Carbajal3؛ Marco Antonio Ananos Bedrinana4؛ Diana Luján Pérez5؛ Yersi-Luis Huamán-Romaní* 6؛ Juan-Jesús Garrido-Arismendis7 | ||
| 1Faculty of Engineering, Universidad Tecnologica de los Andes , Andahuaylas, Peru. | ||
| 2Academic Department of Philosophy and Art, National University of Trujillo, Trujillo. Peru | ||
| 3Departamento Académico of Turismo y Hotelería, Universidad de San Martin de Porres, Lima , Perú | ||
| 4Faculty of Agricultural Sciences Professional School of Forestry and Environmental Engineering, National Autonomous University of Chota, Chota, Peru | ||
| 5Department of graduate School, National University of San Cristobal de Huamanga, Ayacucho, Perú. | ||
| 6Department of Basic Sciences, National Amazonian University of Madre de Dios, Puerto Maldonado, Peru. | ||
| 7Department of Food Industries Engineering, national frontier university, Sullana, Peru. | ||
| چکیده | ||
| Nowadays, distributed generation (DG) systems with renewable energies are increasingly used to supply a portion of fluctuating electric loads. However, the intermittent nature of these systems leads to variable frequency and voltage, posing challenges for consistent energy supply. This paper addresses the challenges of variable frequency and voltage in DG systems powered by renewable energy sources. It models a hybrid wind-diesel system in MATLAB to optimize voltage and frequency control using a Particle Swarm Optimization (PSO) algorithm with Sine-Cosine Acceleration Coefficients (SCAC). Simulation results show that the optimized Proportional-Integral (PI) controller reduces frequency deviations to 0.21 Hz under a 1% active power disturbance and minimizes voltage deviations with support from a Static Var Compensator (SVC). The system stabilizes rapidly, achieving a settling time of 0.4 seconds, demonstrating the advantages of the SCAC-PSO approach over traditional methods. | ||
| کلیدواژهها | ||
| Voltage control, Frequency control, proportional-integral, particle swarm algorithm, static var compensator, sine-cosine acceleration coefficients؛ active power perturbation | ||
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آمار تعداد مشاهده مقاله: 71 |
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