山东电力技术2025，Vol.52Issue(5)：67-78,12.DOI:10.20097/j.cnki.issn1007-9904.2025.05.008
架空线路塔上作业VR安全仿真技术与应用
Virtual Reality Safety Simulation Technology and Application for Overhead Power Line Tower Operations
摘要
Abstract
In recent years,with the rapid development of virtual reality(VR)technology,VR-based simulation systems have been widely used in teaching and training across various industries to address the high-risk,high-cost,and low-experience issues present in traditional training schemes.However,in existing VR simulation systems related to overhead power line tower operations,the user is of poor risk perception,lack of presence,and insufficient immersion,resulting in poor training effects.To solve these problems,this paper proposes a behavior risk real-time detection technology based on the electric field propagation model and conductive path model,quantifying the user's behavior risk in the simulation system and improving the user's behavior risk perception ability.At the same time,a full-body gesture reconstruction method based on inverse kinetics(IK)is used to restore real human posture in the virtual scene more accurately,enhancing the user's sense of presence.In addition,this paper simulates the position,volume,and timbre of collision sound with high precision,enhancing the realism of collision sounds and improving the user's immersion.Combining these key technologies,this paper designs and implements a VR-based overhead line tower operation safety simulation system and pilots the system in real business scenarios.The training results for 40 trainees indicate that,compared to traditional training methods,this system can effectively improve training outcomes,reduce training costs,and mitigate potential risks.关键词
安全仿真/虚拟现实/风险感知/电力培训Key words
safety simulation/virtual reality/danger perception/electrical training分类
计算机与自动化引用本文复制引用
周子程,郑永威,刘腾,赵晓黎,薛广涛..架空线路塔上作业VR安全仿真技术与应用[J].山东电力技术,2025,52(5):67-78,12.基金项目
国网山东省电力公司科技项目"基于虚拟现实技术的临近带电区域作业安全仿真系统研究"(520613230002).Science and Technology Project of State Grid Shandong Electric Power Company"Research on System Design of Electric Neighboring Area Working Safety Simulation based on Virtual Reality"(520613230002). （520613230002）
