可充气高空作业安全服的设计
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摘要
针对高空作业时因各种原因导致安全带与固定点断开连接后,工作人员失去保护而坠落的现状,设计了一种可充气高空作业安全服及其监控系统。安全服使用MPU6050传感器和STM32F103C8T6芯片检测工作人员运动状态,当控制系统根据预先设定的安全阈值判定人员发生坠落时,气体发生器迅速将安全气囊充气,保护人员重要部位,并通过GPRS/GSM模块向监控中心发送报警信息。实验验证了该方案的可行性。
Aiming at the situation that the staff working at height lost protection and crash when the seat belt disconnected from the fixed point due to various reasons,designs an inflatable aerial safety suit and its monitoring system.Safety clothing uses MPU6050 and STM32F103C8T6 chips to detect the movement status of workers.When the control system judges that a person falls down according to a preset safety threshold,the gas genera tor quickly inflates the airbag to protect the important parts of the personnel,and send alarm information to monitoring center through GPRS/GSM module.The experiment verifies the feasibility of the program.
Aiming at the situation that the staff working at height lost protection and crash when the seat belt disconnected from the fixed point due to various reasons,designs an inflatable aerial safety suit and its monitoring system.Safety clothing uses MPU6050 and STM32F103C8T6 chips to detect the movement status of workers.When the control system judges that a person falls down according to a preset safety threshold,the gas genera tor quickly inflates the airbag to protect the important parts of the personnel,and send alarm information to monitoring center through GPRS/GSM module.The experiment verifies the feasibility of the program.
引文
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[3]方登洲.架空输电线路杆塔防坠落装置分析与应用[J].电力安全技术,2016,18(4):54-56.
[4]林楚劲.电力架空输电线路的高空防坠落装置以及改进[J].中国新技术新产品,2016,(18):33-34.
[5]叶继超,关胜晓.基于MEMS的精确计步算法的设计与实现[J].传感器与微系统,2018,(5):80-83.
[6]黄金鹏,尚俊娜,岳克强.基于ARM与MPU6050的测姿系统设计[J].传感器与微系统,2018,37(4):101-103,107.
[7]张兵.轿车安全气囊系统的设计[J].电子世界,2014,(4):194-194.
[8]杨艳,李东睿.浅谈基于One NET平台的物联网通用应用平台的设计与实现[J].数字通信世界,2018,(1):57-58.
[9]张萍.基于ESP8266和One NET云平台的远程报警系统[J].单片机与嵌入式系统应用,2017,17(12):64-67.
[10]梁龙凯,何文超,呂绪浩.基于STM32及物联网的老年人追踪定位系统设计[J].电子世界,2017(21):105-106.