北京生物医学工程2013，Vol.32Issue(3)：296-300,306,6.DOI:10.3969/j.issn.1002-3208.2013.03.15
无线供能系统接收装置的结构设计
Structure design on receiving coils of the wireless power transmission system
摘要
Abstract
Objective Constrained by the limited sizes,the receiving set of the wireless power transmission system was hard to supply the increasing energy.The key of this problem is to improve the space utilization rate.Methods This paper focused on the orientation stability of the receiving set and its temperature rise inside the human body.The optimal sharp of the magnetic core was determined by experiments.An equation,whose solutions were the size of the core and the turns of the wire,was built according to the geometrical relationship.Then the optimal parameters of the receiving set were acquired and the receiving set of the intestinal robot was designed.Results In the size constraints of ≤ φ10 mm × 10 mm,more than 500 mW could be provided by the receiving set and satisfied the temperature rise demand.Conclusions The symmetrical design method with size constraints was verified its effectiveness in the experiment.关键词
无线供能系统/接收装置/磁芯/温升安全性Key words
wireless power transmission system / receiving coil / magnetic core / temperature rise safety分类
医药卫生引用本文复制引用
贾智伟,颜国正,石煜,朱柄全..无线供能系统接收装置的结构设计[J].北京生物医学工程,2013,32(3):296-300,306,6.基金项目
国家自然科学基金(60875061)、863计划重点项目(2007AA04Z234,2006AA04Z368)、上海市科委项目(09DZ1907400)、载人航天领域预先研究项目(010203)资助 （60875061）
