Research on the evaluation system of MR model engine for three dimensional auxiliary maintenance of GIS equipment in pumped storage power stations

The increasing demand for efficient and safe operation of pumped storage power plants has highlighted the importance of three-dimensional auxiliary maintenance of GIS (Gas Insulated Switchgear) equipment. Mixed Reality (MR) technology has demonstrated immense potential in the maintenance of power plant equipment. This paper proposes an evaluation system for MR model engines, focusing on Unity 3D and Unreal Engine, specifically for three-dimensional auxiliary maintenance of GIS equipment in pumped storage power plants. The system comprehensively assesses various dimensions, including graphics rendering quality, ease of use, cross-platform support, community resources, performance optimization, development cost, user experience, plugin extensibility, and technical support. The results indicate that this evaluation system effectively evaluates the application of different engines in the construction of MR models for GIS equipment in pumped storage power plants, providing a basis for decision-making in the development of MR models for three-dimensional auxiliary maintenance of GIS equipment.