沉浸式配网带电作业仿真培训系统的设计与实现

Design and Implementation of Power Distribution Live-Line Working Simulation Training System Based on Virtual Reality

针对现有配网带电作业培训存在的若干问题,基于沉浸式立体显示技术和操作仿真交互技术,提出一种沉浸式配网带电作业仿真培训系统方案。其中,沉浸式立体显示技术采用了基于递推算法的延迟补偿方法 ,弥补了虚拟现实头盔因图像滞后所带来眩晕感的缺点;沉浸式仿真交互技术使用事件驱动和反向动力学解析方法 ,实现了虚拟人物在仿真场景中的自然控制和较为精确的操作再现。实际应用效果表明,该系统增强了用户体验,强化了学员心理,提高了培训效率和质量,具有很强的实用性。

Aimed at the disadvantages of existing power distribution live-line working training systems, this paper presents a new simulation training system design based on virtual reality stereoscopic display technology and virtual reality operation interactive technology. The virtual reality stereoscopic display technology implements the delay compensation method used a recursive algorithm to solve the shortcoming of dizziness caused by the image lag. The virtual reality operation interactive technology implements the natural control of the virtual characters and the more accurate operation reproduction used the event driven and inverse kinematics methods in the virtual environment. This system enhances user＇s experience and strengthens the ability of the users, effectively improves the efficiency and quality of training with strong practicality.