虚实映射视触觉感知在虚拟电气设备测试仪校准中的应用  

Application research of virtual reality mapping and visual tactile perception in calibration of virtual electrical equipment tester

作　　者：鄢阳 杨永辉[1,2] 宋友 邓建钢[1,2] 王珊珊 宁鑫[3] 齐聪 YAN Yang;YANG Yonghui;SONG You;DENG Jiangang;WANG Shanshan;NING Xin;QI Cong(NARI Group Co.,Ltd.(State Grid Electric Power Research Institute),Nanjing 211106,China;Wuhan NARI Limited Liability Company,State Grid Electric Power Research Institute,Wuhan 430074,China;State Grid Sichuan Electric Power Research Institute,Chengdu 610072,China;China Electric Power Research Institute,Wuhan 430074,China)

机构地区：[1]南瑞集团有限公司(国网电力科学研究院),江苏南京211106 [2]国网电力科学研究院武汉南瑞有限责任公司,湖北武汉430074 [3]国网四川省电力公司电力科学研究院,四川成都610072 [4]中国电力科学研究院有限公司,湖北武汉430074

出　　处：《武汉大学学报（工学版）》2021年第12期1159-1165,共7页Engineering Journal of Wuhan University

基　　金：国家电网有限公司科技项目(编号:52199916024X)。

摘　　要：提出了一种虚实映射视触觉感知的方法,该方法以定位基站坐标定位的真实世界模拟设备各操作元件坐标以及状态检测电路为基础,将得到的真实空间设备操作元件的坐标通过空间变换得到虚拟世界坐标和操作元件状态信息,将其映射至虚拟世界虚拟设备并显示,实现了在真实世界操作设备(触觉感知)在虚拟世界虚拟设备显示操作的结果或状态(视觉感知)。该方法已应用于电气测试仪校准装置校准实操培训系统,使受训人员在校准实操过程中不仅具有视觉感知而且具有真实的触觉感知,有效提升了真实感和实操培训效果。所提出的方法可广泛应用于电力系统其他专业技能实操培训。A method for the virtual and reality mapping and the visual tactile perception is proposed in this paper. The method is based on locating of operation element coordinates of the base station of the real world simulation equipment and the status detection circuits. The coordinates of the real world operation devices are mapped to the virtual simulations via coordinate transforms and then they are displayed. Thus, the display(visual perception) of the real world operation device(tactile perception) in the virtual world is achieved. The method has already been adopted in the training system of the calibration process for the electric testers. The training system enables the trainees to have not only visual perception but also authentic tactile perception.Hence, the training experience authenticity and the practical training effect are enhanced. The method proposed in this paper can be widely used in practical training of other professional skills of power system.

关 键 词：虚实映射 视触觉感知 虚拟电气设备测试仪校准 虚拟现实实操 

分 类 号：TM930.2[电气工程—电力电子与电力传动]