Bio-inspired mitochondrial energy optimization for enhanced grid-connected inverter performance in weak grid systems.

ABSTRACT: This paper presents a novel Mitochondrial Energy Production Optimization (MEPO) algorithm for enhancing grid-connected inverter control under weak grid conditions. The proposed bio-inspired approach addresses critical challenges in maintaining power quality and system stability in low Short Circuit Ratio (SCR) environments while ensuring robust performance during grid disturbances. A comprehensive LCL filter design achieves [Formula: see text] magnitude attenuation with [Formula: see text] phase margin at the resonant frequency of [Formula: see text], providing superior harmonic suppression. The MEPO controller demonstrates exceptional performance with current Total Harmonic Distortion (THD) of [Formula: see text], significantly outperforming Particle Swarm Optimization ([Formula: see text

SUBMITTER: Rajak MK 

PROVIDER: S-EPMC12749809 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature