Harmonic control in a photovoltaic microgrid and prediction using Monte Carlo simulation
| dc.contributor.advisor | Salazar Achig, Edgar Roberto | |
| dc.contributor.author | Mullo Satan, Andres Sebastian | |
| dc.contributor.author | Quilumba Tasinchana, Rubén Dario | |
| dc.date.accessioned | 2026-04-10T20:51:40Z | |
| dc.date.available | 2026-04-10T20:51:40Z | |
| dc.date.issued | 2026-01-01 | |
| dc.description.abstract | Introduction: Photovoltaic systems are a key alternative for electricity generation, although they present harmonic distortion due to inverters. However, this study presents alternatives to avoid continuity problems in the grid. Objective: For this reason, this study analyzes harmonic mitigation in a microgrid modeled in real time at Redes y Telecomunicaciones Cotopaxi to ensure the stability, efficiency, and longevity of the equipment connected to the grid. Method: Evaluating three control strategies: conventional MPPT, MPPT with passive filter, and a fuzzy controller, using data measured in real time over a period of seven days. This study was based on seven scientific articles, three websites, and regulations related to the topic. Results: The results show that the fuzzy controller is the best option, reducing THDv to 4.09% and THDi to 4.41% with a stability time of 0.028 s, remaining within the limits established by the IEEE 519 standard and being a more economical alternative. while passive filters reduced THDv from 13.19% to 0.69% and THDi from 22.81% to 0.03%. However, this option involves a higher economic cost. Conclusions: Finally, the Monte Carlo method allowed the THD to be predicted with results similar to the FLC, validating its effectiveness under variable conditions and confirming its stability and efficiency. | |
| dc.format.extent | 8 Páginas | |
| dc.identifier.citation | Mullo S. AS, Quilumba-Tasinchana D, Salazar-Achig R, Jiménez J. DL. Harmonic control in a photovoltaic microgrid and prediction using Monte Carlo simulation. Salud, Ciencia y Tecnología [Internet]. 2026 Jan. 1 [cited 2026 Apr. 10];6:2484. Available from: https://sct.ageditor.ar/index.php/sct/article/view/2484 | |
| dc.identifier.other | UTC-CIYA-ELE-2026-007-ART | |
| dc.identifier.uri | https://sct.ageditor.ar/index.php/sct/article/view/2484 | |
| dc.identifier.uri | https://doi.org/10.56294/saludcyt20262484 | |
| dc.identifier.uri | https://repositorio.utc.edu.ec/handle/123456789/15487 | |
| dc.language.iso | en | |
| dc.publisher | Ecuador: Latacunga: Universidad Técnica de Cotopaxi: (UTC) | |
| dc.subject | FUZZY LOGIC | |
| dc.subject | HARMONIC | |
| dc.subject | PREDICTION | |
| dc.title | Harmonic control in a photovoltaic microgrid and prediction using Monte Carlo simulation | |
| dc.type | Article |