High Voltage VR LAB for Scientific Research and Education

Abstract

Advances in immersive digital environments have opened new possibilities for teaching complex and hazardous engineering disciplines. High-voltage (HV) engineering, which plays a pivotal role in the reliability and safety of urban energy networks, particularly benefits from such approaches. In this context, the study presents VLab-HV — a 3D virtual laboratory created in Unreal Engine 5 — designed to modernize instruction within the “High Voltage Engineering” course for students specializing in Power Engineering, Electrical Engineering, and Electromechanics. The research explores how a gamified, interactive virtual setting can enhance learning effectiveness, strengthen safety-oriented thinking, and improve students’ readiness to address real challenges in urban electrical infrastructure. We propose that VLab-HV markedly boosts engagement, long-term knowledge retention, practical skill development, and safety awareness compared with conventional laboratory practice, supporting the overall resilience of urban power systems. VLab-HV incorporates ten structured laboratory experiments aligned with the curriculum, a wide range of interactive elements, and AI-supported learning assistants, offering a completely risk-free environment for mastering HV phenomena. Usability testing, engagement indicators, and survey data collectively demonstrate a significant improvement in educational outcomes. The study also outlines future extensions, including multiplayer capabilities and deeper integration of virtual-reality (VR) technologies, aimed at further increasing immersion and collaborative learning potential.