Design and Simulation of a Grid-Connected Hybrid PV-Wind-Battery System Using Multi-Level Inverter for Residential Applications
Keywords:
Hybrid energy systems, Solar photovoltaic (PV), Offshore wind energy, Battery energy storage system (BESS), Multi-level inverter (MLI), Maximum Power Point Tracking (MPPT), DC-DC converter, MATLAB/Simulink simulation, Grid synchronization, Residential renewable energy.Abstract
As the global energy landscape shifts towards sustainability, integrating multiple renewable energy sources into a single, cohesive system has emerged as a promising solution for modern power challenges. This paper proposes and analyzes a grid-connected hybrid renewable energy system that incorporates solar photovoltaic (PV), offshore wind energy, and battery storage,optimized for household applications. A key component of the system is a multi-level inverter (MLI), which significantly enhances output power quality by reducing total harmonic distortion (THD) and enabling efficient DC-AC conversion.
References
. Kumar, A., Sharma, S., & Agarwal, R. (2020). Design and analysis of a hybrid renewable energy system for household applications. Renewable and Sustainable Energy Reviews, 98, 322-335. https://doi.org/10.1016/j.rser.2018.10.010
. Singh, B., & Jain, K. (2021). Performance evaluation of a hybrid PV-wind-battery energy system using a multi-level inverter. Journal of Power Electronics, 34(7), 1804-1813. https://doi.org/10.1109/JPE.2020.3007890
