| 自行车测试车的研制及测量原理 |
| |
| 引用本文： | 罗炯.自行车测试车的研制及测量原理[J].中国体育科技,2007,43(1):110-112. |
| |
| 作者姓名： | 罗炯 |
| |
| 作者单位： | 西南大学体育学院,重庆,400700 |
| |
| 摘 要： | 利用传感技术与计算机技术研制自行车测试车。通过控制受试者上体姿位,改变坐角、坐高所引起的脚蹬、车坐、手把上的力值,下肢踏蹬中运动学参数的变化进行分析,为适合于中国人人体结构特性的坐姿定位以及为所测的每个自行车运动员获得各自最优的车架结构尺寸提供理论依据和有效的原始数据。阐述该仪器测量原理、结构及硬件设计和软件功能,并着重分析三维力传感器的结构及原理。
|
| 关 键 词： | 自行车 测试车 测量 原理 结构 传感器 解耦 |
| 文章编号： | 1002-9826(2007)01-0110-03 |
| 修稿时间： | 2006年5月18日 |
Manufacture and Principle of Testing Bicycle |
| |
| LUO Jiong.Manufacture and Principle of Testing Bicycle[J].China Sport Science and Technology,2007,43(1):110-112. |
| |
| Authors: | LUO Jiong |
| |
| Abstract: | Testing bicycle has been developed by using the current advanced sensors and computer techniques.This apparatus can measure force change in the pedal,saddle and handle and kinematical parameters change during pedaling through making control subject upper body position and saddle angle and height.All parameters are analyzed in order to give posture orientation fitting for human body configuration and supply some attestations in theory and effective original data for participating in the testing bicycle athletes,which will make important step.This paper will describe the structure,hardware design and software function of the instrument,especially explain three dimensions force sensors. |
| |
| Keywords: | testing bicycle principle of measurement structure three dimension force sensor |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
