Research On Virtual Reality Simulation System Of 220kV Semi-high Substation

As is known to all,substation operation is the core part of the power system,which plays an important role in the safe operation of the power system,So substation training work has become very important.The power sector is a special department,on-site training for students is impossible,even to the scene,for reasons of personal safety,the students also can only roughly observing the external form of substation from the outside,not in the internal structure of substation and its operation process.And the traditional electric power training mode is poor operability,immersion is not strong,visual weak,low efficiency.The virtual reality simulation system of substation is developed in this paper.This paper introduces the importance of electric energy,and the necessity of research on the virtual reality simulation system are introduced,the theoretical basis for research of virtual reality technology,and the application status quo of the research,in combination with the practical situation of power industry,virtual reality simulation system of substation is described in detail the design scheme,mainly studies the virtual reality simulation system development process.In the early stage of the development,field survey was carried out on the transformer substation,understand the structure of the substation,through the photographs,a combination of substation drawing,using 3 ds Max software of substation internal various electrical equipment,building construction,the surrounding environment for 3 d modeling,3 d model is set after the substation as a whole 3 d model,combined with CAD drawings substation integrated model is established according to the proportion of 1:1,as well as the transformer,isolating switch,breaker etc.Do animation processing equipment of 3 d model.Using the Unity3 D development engine,developed the functions of the established 3d models,converted the.Max file model into.FBX format,and then imported it into Unity3 D,where the model was optimized.After the application of animation production,script development,UI controls,developed the functions of different modules,so that the system realized the video learning,roaming tour,equipment learning and other functions.System development is pure software form,greatly reduce the development cost,and in the roaming tour tour function added music background,greatly improve the entertainment of the system.Comprehensive analysis,the system contains interesting,practical,interactive and other characteristics,increase the fun of the students in the training,greatly improve the training effect.