Enhancing Energy Efficiency in Poland’s Construction Sector: Simulating Renewable Energy and Storage Integration

Abstract

This study examines the integration of renewable energy sources and advanced storage systems in Poland’s construction industry, emphasizing sustainability and cost efficiency. The sector’s transition from fossil fuels to photovoltaic (PV) and wind energy aims to reduce carbon emissions and operational costs. However, energy intermittency necessitates the adoption of storage solutions like lithium-ion batteries to ensure reliability. The research utilizes simulation tools to optimize the performance and economic feasibility of renewable energy systems in construction. These tools enable precise planning, supporting sustainability goals and cost-effectiveness. A case study is presented, detailing the implementation of a PV system with 56 modules and a hybrid inverter, designed to enhance energy efficiency and reduce environmental impact. Key findings indicate a 3-year payback period and total savings of 767,479.48 Polish złoty (PLN) over 25 years, demonstrating significant financial benefits. The study also explores the integration of energy storage to address supply intermittency, further optimizing energy use and increasing long-term savings. The results highlight the innovative role of simulations in improving energy planning, bridging knowledge gaps, and supporting decision-making in renewable energy adoption within the construction sector. This research underscores the dual advantages of financial savings and environmental benefits, reinforcing the economic and ecological viability of renewable energy solutions. By integrating advanced storage systems and simulation tools, this study provides actionable insights for industry stakeholders, facilitating a sustainable transition aligned with global decarbonization goals and long-term energy resilience in the construction sector.