@article{oai:kindai.repo.nii.ac.jp:00021034,
 author = {吉川, 隆 and 禿, 優希},
 issue = {13},
 journal = {近畿大学工業高等専門学校研究紀要, Research reports Kindai University Technical College},
 month = {Mar},
 note = {We have studied HEMS (Home Energy Management System). In that study, we have regarded the wireless power transmission as the most useful energy source for sensor network node. Sensor network nodes need more than 100uW average power on working. Our scope of transmitting distance from power supplier to receiver is more than 1m. In our previous study we have shown the experimental result of more than 0.55m transmitting distance with one turn small loop coils and shown the possibility of further transmission by using other kinds of coil shape under the magnetic coupled method. But in that case the transmitting distance was less than 1m. In order to achieve more than 1m power transmission using only small size coils we have introduced intermediate coils between transmitting and receiving coils. As the results we can show the possibility of 1m rage transmission referring to the HEMS specification. In such experiment, we have one wondering that there is a exchanging point for transmitting efficiency between with intermediate coils and without intermediate coils. In this paper we have clarified the reason under theoretical consideration and experiment., application/pdf},
 pages = {61--66},
 title = {Repeating WPTにおける優位距離の定式化と検証},
 year = {2020},
 yomi = {ヨシカワ, タカシ and カムロ, ユウキ}
}