基于行为仿真的变电站仿真系统

为了降低变电站培训成本与提高培训的真实感,对变电站中人的行为进行了研究与仿真,结合虚拟现实技术、虚拟人行为仿真技术设计并实现了一套变电站仿真系统。利用三维建模技术构建了变电站中的主要虚拟人模型和主要的场景模型;利用行为建模技术为变电站中的虚拟人建立了行为动画;利用开源场景图形库(OSG)平台与骨骼动画引擎(Cal3D)平台实现了变电站的漫游仿真与虚拟人行为控制仿真,提出并实现了基于属性与碰撞检测的虚拟人行为生成算法,设计并实现了一套辅助子系统用于辅助用户完成变电站中的仿真与设备查询。实验结果显示,设计实现的仿真系统仿真效果较好,具有一定的实用性和现实意义。

A Substation Simulation System Based on Behavior Simulation

To reduce the substation training cost and improve the sense of reality in substation training, this paper studied and simulated human behavior. A substation simulation system using virtual reality technology to simulate human behavior is designed and implemented. The main virtual human model and main scene model in substation are modeled using 3D modeling technology; the behavior animation for virtual human in substation is modeled using behavior modeling, roaming Simulation Substation and virtual human behavior control simulation are realized by use of open scene graph library （OSG） plattbrm and skeletal animation engine （Cal3D） plattbrm. A virtual human behavior generation algorithm is proposed and realized based on attribute and collision detection, an auxiliary subsystem is designed and implemented to help users to complete the simulation and equipment query in substation. The experimental results show the simulation effect of substation simulation system is good and is of practical and realistic significance.