磁気結合共振回路の解空間の構造と等時定数解

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2016/10/01

タイトル(英語): Structure of the Solution-Space and Homologous Time Constants Solution of Resonant Inductive Coupling Circuits

著者名: 澤山　昇（（株）リコー リコー未来技術研究所 先端技術研究センター）

著者名(英語): Noboru Sawayama (Advanced Technology Research & Development Center, Ricoh Institute of Future Technology)

キーワード: 磁気結合，共振，時定数，特性方程式，解空間，無線電力伝送　　inductive coupling，resonant circuit，characteristic eqnarray，time constant，solution space，wireless power transfer

要約(英語): In a previous study, we obtained the general solution for resonant inductive coupling by mixing factors of eigenstates, and we derived power transmission and power reception formulas for inductive coupling coils. Numerical calculation results in the time and frequency domains always satisfy energy conservation requirements. We thus obtained a number of interesting results. However the expression of the general solution is too complicated to predict the behavior of the solution. Therefore, in this study, we will obtain an understandable expression of the general solution by restricting mixing factors to real numbers. This restriction is identical to the “Homologous Time Constants” condition, which states that time constants of the primary circuit and secondary circuit must be equal.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.136 No.10 （2016） 特集：Okinawa型ロボット組み込み/サスティナブルシステム

本誌掲載ページ: 798-810 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/136/10/136_798/_article/-char/ja/