基于坐姿监测的人机工程学实验平台的构建  

Construction of Experimental Platform for Human Engineering Based on Sitting Posture Monitoring

作　　者：黄梦婕 刘旭堂 刘敬[2] 杨瑞 秦臻[2] Huang Mengjie;Liu Xutang;Liu Jing;Yang Rui;Qin Zhen(Design School,Xi'an Jiaotong-Liverpool University,Suzhou,215123,China;College of Mechanical and Electronic Engineering,China University of Petroleum,Qingdao,266580,China;School of Advanced Technology,Xi'an Jiaotong-Liverpool University,Suzhou,215123,China)

机构地区：[1]西交利物浦大学设计学院,江苏苏州215123 [2]中国石油大学(华东)机电工程学院,山东青岛266580 [3]西交利物浦大学智能工程学院,江苏苏州215123

出　　处：《中国现代教育装备》2022年第7期59-61,65,共4页China Modern Educational Equipment

基　　金：西交利物浦大学教学发展基金项目“面向设计与工程教育的增强现实材料图书馆研究导向型教学平台建设”(编号:TDF21/22-R23-164);西交利物浦大学教学发展基金项目“弹幕交互式课堂教学探索研究”(编号:TDF19/20-R19-123);中国石油大学(华东)教学改革项目“基于移动学习的专业外语混合教学模式研究及资源建设”(编号:QN201810);中国石油大学(华东)工业设计山东省级一流专业点建设项目。

摘　　要：针对人机工程学课程的多学科交叉性、内容抽象难以理解的特点,构建一种基于坐姿监测的人机工程学课程实验平台。采用压力传感器采集坐姿体压数据,通过微控制器进行数据处理,利用人工神经网络算法对坐姿进行在线检测与分类,通过蓝牙模块传输数据至终端设备进行存储与显示。测试结果表明,该平台实现了坐姿实时监测并具备较高的识别准确率,能够用于人机工程学的研究性实验教学。Aiming at the multi-disciplinary,abstract and incomprehensible characteristics of the course of human engineering,an experimental platform for human engineering based on sitting posture monitoring was constructed.The platform uses pressure sensors to collect the body pressure data in sitting posture,processes the data through a micro controller unit,adopts artificial neural network algorithm to analyze and classify sitting postures,and applies bluetooth module to transmit data to the terminal equipment for storage and display.The test results show that the platform achieves real-time monitoring of sitting posture and obtains high recognition accuracy,which can be used for research experimental teaching in human engineering.

关 键 词：人机工程学 实验平台 坐姿监测 

分 类 号：TB18-4[一般工业技术] G642.423[文化科学—高等教育学]