摘要
随着变电站的智能化程度不断提升,设备的更新换代越来越快,变电站检修工作的安全风险正逐步加大。为了降低检修工作中的安全风险,设计可用于变电站检修工作智能手环。首先,对可穿戴手环进行整体功能设计并对涉及到的关键技术进行简要概述;然后,完成手环主控芯片、心率检测模块、跌倒检测模块及近电告警模块等关键功能模块的芯片选型、调试以及软件流程设计;最后,测试手环的各项功能,验证各部分功能的实用性。所设计的可穿戴设备能提升检修作业的安全性,有利于促进变电站安监系统的智能化。
As the intelligent of substation is continuously improved, the power equipment is updated fast. The security risk of substation maintenance is gradually increasing. Under the background, a smart bracelet for the maintenance work of substations is designed to reduce the security risk in the maintenance work. The main functions of bracelet are heart rate monitoring, exercise detection and near-electricity alarm. Firstly, the overall function of the wearable bracelet is designed and involved key technologies are briefly summarized. Then, the chip selection, debugging and software flow design of the key functional modules such as the main control chip of the bracelet, the heart rate detection module, the fall detection module, and the near power alarm module are completed. In the end, the hand ring is tesed to verify the practicability of each function. The wearable device can improve the security of maintenance operations and the intelligence of substation safety monitoring system.
作者
李泽文
王志刚
穆利智
彭维馨
梁流涛
LI Zewen;WANG Zhigang;MU Lizhi;PENG Weixin;LIANG Liutao(School of Electrical&Information Engineering,Changsha University of Science&Technology,Changsha 410114,China;Hunan Changde Water Conservancy Bureau,Changde 415003,China)
出处
《电力科学与技术学报》
CAS
北大核心
2022年第4期217-226,共10页
Journal of Electric Power Science And Technology
基金
国家自然科学基金面上项目(51877012)
湖南省教育厅科学研究项目(重点项目)(18A121)。
关键词
安全监控
可穿戴技术
智能手环
近电告警
security monitoring
wearable technology
smart bracelet
near-electricity alarm
