|本期目录/Table of Contents|

 结肠机器人无线能量传输系统的设计与实现(PDF)

《纳米技术与精密工程》[ISSN:1672-6030/CN:12-1351/O3]

期数:
2013年3期
页码:
217-221
栏目:
微机电系统
出版日期:
2013-05-15

文章信息/Info

Title:
 Design and Implementation of Wireless Power Transmitting System
for Colon Robot
作者:
石 煜 颜国正 贾智伟 朱柄全
 (上海交通大学电子信息与电气工程学院820所, 上海 200240)
Author(s):
 Shi Yu Yan Guozheng Jia Zhiwei Zhu Bingquan
 (No. 820 Institute, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University,
Shanghai 200240, China)
关键词:
无线能量传输 结肠机器人 亥姆霍兹线圈 谐振电路
Keywords:
wireless power transmission colon robot Helmholtz coils resonant circuit
分类号:
R318.6
DOI:
-
文献标识码:
A
摘要:
 为使结肠机器人摆脱供电线缆,深入肠道内部,研制了一种无线供能装置.该装置基于电磁耦合原理,可在人体胃肠道区域产生固定频率的均匀交变磁场,并针对结肠机器人在人体内运动的功率要求、姿态与位置的不确定性及尺寸要求等,设计了合适的接收线圈模型.用不同股数的绕线制作了8种相同外形尺寸的接收线圈,比较各线圈的接收效率,最终选用10股绕线制成的线圈.实际搭建了为肠道机器人供能的无线能量传输系统,并验证了其可行性.
Abstract:
 The wireless power supply equipment, based on electromagnetic induction, was designed to provide a wireless colon robot penetrating into the intestinal canal, which generates an alternating magnetic field covering the whole gastrointestinal tract with stable resonance frequency. Also, proper receiving coil models were proposed based on the power and size requirements of the colon robot moving in the human body and the uncertainty of its posture and position in transmitting coils. Eight types of receiving coils with the same shape and size, were made with different number of strands. The ten-stranded coil was eventually chosen by comparing the receiving efficiency of the above eight types. Thus, wireless power transmitting system for colon robot was presented and its feasibility was validated in the experiments.

参考文献/References

备注/Memo

备注/Memo:
 收稿日期: 2012-07-26.
基金项目: 国家高技术研究发展计划(863计划)资助项目(2007AA04Z234, 2008AA04Z201); 国家自然科学基金资助项目(60875061,31170968, 30800235); 载人航天领域预先研究资助项目(010203);上海市科委资助项目(09DZ1907400).
作者简介: 石 煜(1982— ),男,博士生, flowers3344@gmail.com.
通讯作者: 颜国正,教授,gzyan@sjtu.edu.cn.
网络出版时间: 2013-03-15. 网络出版地址: http://www.cnki.net/kcms/detail/12.1351.O3.20130315.1016.001.html.
更新日期/Last Update: 2013-05-22