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| 数字式铅球传感器的研制及应用 | |
| 引用本文： | 袁红艳,唐毅,宋光明,宋全军,葛运健,刘建国. 数字式铅球传感器的研制及应用[J]. 传感器与微系统, 2004, 23(9): 61-63 |
| 作者姓名： | 袁红艳 唐毅 宋光明 宋全军 葛运健 刘建国 |
| 作者单位： | 1. 中国科学院,合肥智能机械研究所,安徽,合肥,230031 2. 中国科学院,合肥智能机械研究所,安徽,合肥,230031;中国科学技术大学,自动化系,安徽,合肥,230031 3. 河北师范大学,体育学院,体育系,河北,石家庄,050016 |
| 摘 要： | 介绍了一种数字铅球,它的质量与外形尺寸均与标准比赛用球一致,能够实时感知铅球运动员在投掷过程中人手施加于铅球的三维力信息。详细论述了此传感器的机械结构、数据采集系统及标定方法,并通过标定实验对传感器的线性度进行了验证,证明其具有良好的线性度。数字铅球具有准确度高、可靠性高、抗干扰能力强等特点,可用于铅球运动员的实际训练中。 |
| 关 键 词： | 数字铅球 三维力传感器 铅球投掷力 |
| 文章编号： | 1000-9787(2004)09-0061-03 |
| 修稿时间： | 2004-03-29 |
Development and application of digital shot sensor |
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| YUAN Hong-yan,TANG Yi,,SONG Guang-ming,,SONG Quan-jun,GE Yun-jian,LIU Jian-guo. Development and application of digital shot sensor[J]. Transducer and Microsystem Technology, 2004, 23(9): 61-63 | |
| Authors: | YUAN Hong-yan TANG Yi SONG Guang-ming SONG Quan-jun GE Yun-jian LIU Jian-guo |
| Affiliation: | YUAN Hong-yan1,TANG Yi1,2,SONG Guang-ming1,2,SONG Quan-jun1,GE Yun-jian1,LIU Jian-guo3 |
| Abstract: | A digital shot sensor to measure shot-put force in time is introduced,which has the same mass and external dimensions with the normal shot put.The mechanical structure,data collecting system and calibrating method of the digital shot sensor are discussed .Through calibrating experiments,the sensor has good linearity and high accuratcy,work reliability and better antijamming.It has been applied in the daily shot-putters training. |
| Keywords: | digital shot three-axis force sensor shot-put force |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
