Smart Techno-Economic Energy Management Strategy for Commercial Consumer with Integrated Hybrid Renewable Sources and Energy Storage
摘要
The study focuses on design and analysis of a hybrid wind-solar-biomass generation system, incorporating energy storage devices to effectively meet the electrical load demand of commercial consumers in real-world applications. An efficient Energy Management System (EMS) actively enhances power supply reliability, reduces energy costs, and diminishes dependency on fossil fuels. This work aims to develop a smart energy management strategy to illustrate the operation and performance of the proposed system. According to the findings, three cases: grid connected load, hybrid renewable energy sources (HRES), and HRES along with energy storage devices (ESD) connected load has been investigated for three seasons which shows that, grid-connected HRES will reduce 57.58% power taken from grid and energy bill by 51.75% annually. However, grid-connected HRES with ESD will decrease additional energy bill by 1.10% and power taken from grid by 1.48% annually compare to HRES system. In addition, optimization technique shows grid-connected HRES with ESD ensure the most economical, stable energy usage, and reducing reliance on grid by increasing renewable energy shares (71.10%). Incorporating renewable energy sources makes it easier to implement sustainable energy practices, which in turn results in a reduction of carbon emissions, and mitigation of global warming.