摘要
为精确测量人体足底压力,以虚拟仪器软件TestPoint为开发平台,设计了足底压力测量系统.该系统以嵌入式计算机和压电陶瓷传感器为主要部件,由各传感器进行足底x,y,z三维力的测量,经信号调理通过串口与嵌入式计算机通信,再通过虚拟仪器软件对其进行分析处理后显示测得数据.研究结果为足底压力测量提供参考.
In order to acquire the plantar pressure precisely, a plantar pressure measurement system is designed on the basis of the development platform of virtual instrument software TestPoint. Embedded computer and piezoelectric ceramic sensor are the main components of the system, and the 3-dimension （x, y, z） pressures are measured by sensors, then the measured data are communicated with embedded computer by the serial port after signal processing. Lastly, the data is displayed after analysis and procession by virtual instrument software. The research result provides reference data for plantar pressure measurement.
出处
《东华大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第4期487-490,共4页
Journal of Donghua University(Natural Science)
基金
山东省自然科学基金资助项目(2004ZX33)
