基于AR的变电站设备实体信息获取流程优化系统  

AR-based process optimization system for substation equipment entity information acquisition

作　　者：李杰[1] 高树功 雷东 LI Jie;GAO Shugong;LEI Dong(Kunming University of Science and Technology,Kunming 650504,China;Honghe Power Supply Gejiu Branch,Yunnan Power Grid Co.,Ltd.,Honghe 661000,China;Honghe Power Supply Bureau,Yunnan Power Grid Co.,Ltd.,Honghe 661000,China)

机构地区：[1]昆明理工大学,云南昆明650504 [2]云南电网有限责任公司红河个旧供电局,云南红河661000 [3]云南电网有限责任公司红河供电局,云南红河661000

出　　处：《现代电子技术》2022年第2期129-134,共6页Modern Electronics Technique

基　　金：国家自然科学基金项目(61963020)。

摘　　要：为解决变电站设备实体信息获取流程优化方法未曾利用AR技术采集变电站设备实体信息获取流程,导致信息在传输过程中,存在较高的丢包率,较低的收敛速度、信息获取率。为此,文章提出一种基于AR的变电站设备实体信息获取流程优化系统硬件设计方面,根据信息获取流程优化系统对硬件需求,在构建系统硬件设计的基础上设计系统硬件框架和电源模块;采用AR技术采集变电站设备实体信息获取流程,制定变电站设备实体信息获取流程优化规则,促使系统具有优化变电站设备实体信息获取流程功能,完成系统软件设计。确定实验对象和信息传输速度,改变信息传输距离和系统迭代次数,对比信息获取视图、丢包率和信息获取率。实验结果表明:此次设计的变电站设备实体信息获取流程优化系统,可以得到全面的变电站设备实体视图信息且不会受到通信距离的影响,具有较低的丢包率、较高的信息获取率和较快的收敛速度。In the process optimization method of substation equipment entity information acquisition,AR technology has not been used to collect the acquisition process of the substation equipment entity information,resulting in high packet loss rate and low convergence speed and information acquisition rate in the information transmission process.Therefore,an AR-based process optimization system for substation equipment entity information acquisition is proposed.In terms of hardware design,according to the hardware requirements of the optimization system of the information acquisition process,the system hardware design is built,on which the hardware framework and power module of the system are designed.In software design,AR technology is used to collect entity information acquisition process of the substation equipment,and the optimization rules for entity information acquisition process of the substation equipment are formulated to make the system have the function of optimizing the entity information acquisition process of substation equipment,so that the software design of the system is completed.The experimental results show that by determining the experimental object and information transmission speed,changing the information transmission distance and system iteration times,and comparing the information acquisition view,packet loss rate and information acquisition rate,the designed substation equipment entity information acquisition process optimization system can obtain comprehensive substation equipment entity view information without being affected by the communication distance.It has lower packet loss rate,higher information acquisition rate and faster convergence speed.

关 键 词：AR技术 变电站设备 实体信息 流程优化 系统设计 信息采集 收敛速度 

分 类 号：TN911-34[电子电信—通信与信息系统] C931.2[电子电信—信息与通信工程]