Research On Substation Simulation System Based On Virtual Reality Technology

With the continuous upgrading of power system equipment,the operation of power system becomes more difficult,and the technical proficiency of operators becomes more stringent.Lack of qualified maintenance personnel,to some extent,to the long-term safe and stable operation of hydropower plant equipment left a hidden danger.Therefore,in this situation,the establishment of multi-functional,multi-level substation simulation training system is particularly important.In this paper,a hydroelectric power plant is investigated,information is collected,its model is built by 3ds Max software,then the function of Unity3 D engine is developed,finally,the CYBERSIM supporting platform is provided for the system.In this paper,the importance of virtual reality simulation system research is explained in view of the inefficiency and low immersion of current training methods.Then,a complete simulation system is planned and its technical difficulties are analyzed,and the system development and display are mainly studied.This system mainly uses 3ds Max modeling software to restore the substation of the hydropower plant,and uses the Unity3 d engine to optimize the scene and develop the function,to realize the human-computer interaction,and to improve the user immersion.This system mainly covers three functions: system knowledge learning,roaming inspection and power equipment maintenance functions.Finally,a new training evaluation system is added to supervise staff learning.This system adopts advanced simulation supporting platform and three-dimensional modeling technology,which can vividly simulate the main equipment maintenance condition and the equipment fault phenomenon of a substation,the roaming function can help the new staff to get familiar with the substation environment as soon as possible and complete the patrol task smoothly.The simulation system developed in this paper can provide a simulation platform for training and practicing for the operation and maintenance personnel of substations.It has obvious effect on quickly improving the related personnel's business skills,emergency response ability and technical analysis level,it can make the students immerse themselves in the study,improve the training efficiency,and at the same time produce greater safety benefits.