A Compact Model Of Off-Grid Micro-Hydro Generation, Low Impact And Accessible In Remote Areas

Francisco G. Arias, Flavio A. Quizhpi

Producción científica: Capítulo del libro/informe/acta de congresoContribución de conferenciarevisión exhaustiva

Resumen

To reduce energy shortages in remote sectors, it is necessary to increase the availability of energy from renewable sources. This research work develops an off-grid micro-hydro ($\mu HG $) generation model in a proposed study object, sending the power to a three-phase resistive system through a dc link, to evaluate the generation parameters and total harmonic distortion (THD) in the supply. The purpose of the hydraulic model focuses on considering the efficiency factors of the circuit using the Darcy-Weisbach and Hazen-Williams methods to estimate the load losses in each part of the system. The simulation of the hydraulic system is carried out in the 'Fluid Flow' program. A PID controller is developed for speed regulation in the coupling shaft and regulation control in the excitation of the synchronous generator by adjusting the power delivery parameters in a stable way. The generated power is converted to dc by means of three-phase uncontrolled rectification and connected to the low voltage direct current (LVDC) link of single-pole-symmetrical topology, sending two lines to the terminals of the sinusoidal pulse width modulation (SPWM) inverter to transfer the ac power to the load. The simulation of the systems is carried out in the 'MATLAB-Simulink' program.

Idioma originalInglés
Título de la publicación alojadaProceedings - 2023 IEEE 5th Global Power, Energy and Communication Conference, GPECOM 2023
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas203-210
Número de páginas8
ISBN (versión digital)9798350301984
ISBN (versión impresa)9798350301984
DOI
EstadoPublicada - 2023
Evento5th IEEE Global Power, Energy and Communication Conference, GPECOM 2023 - Cappadocia, Turquía
Duración: 14 jun. 202316 jun. 2023

Serie de la publicación

NombreProceedings - 2023 IEEE 5th Global Power, Energy and Communication Conference, GPECOM 2023

Conferencia

Conferencia5th IEEE Global Power, Energy and Communication Conference, GPECOM 2023
País/TerritorioTurquía
CiudadCappadocia
Período14/06/2316/06/23

Nota bibliográfica

Publisher Copyright:
© 2023 IEEE.

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