河北工业科技2016，Vol.33Issue(6)：474-478,5.DOI:10.7535/hbgykj.2016yx06006
人体下肢运动能力测评研究
Research of human legs motion ability assessment
摘要
Abstract
When a person is running or jumping in a short distance, the plantar pressure is not only related to the weight, but also reflects the strength of the lower limb exercise capacity.A testing system for the human lower limb exercise capacity is designed.The plantar pressure measurement is completed by the pressure sensors.The experimental data are transmitted by the single-chip RF transceiver device, which is the NRF24L01 wireless module.The peak pressure under different test conditions are recorded and stored.The plantar pressure values are collected when the experimenters are at rest, walking or running.The relationship between the body weight with the average plantar pressure peak is analyzed.The ratio of the peak pressure value and the weight is smaller, the lower limb exercise capacity is weaker.The ratio of the peak pressure value and the body weight is greater, the ability of the lower limb movement is stronger.The results can give some suggestions on people's physical fitness, especially for teenagers in the growth stage.关键词
数据处理/下肢/运动能力/足底压力/压力传感器Key words
data processing/lower limb/athletic ability/plantar pressure/pressure sensor分类
信息技术与安全科学引用本文复制引用
王书海,赵海浪,武少广,陈书旺,胡丹丹..人体下肢运动能力测评研究[J].河北工业科技,2016,33(6):474-478,5.基金项目
全国大学生创新创业训练计划项目(201510082035) （201510082035）
