翻訳と辞書 |
WREL (technology) : ウィキペディア英語版 | WREL (technology)
WREL (Wireless Resonant Energy Link) is a form of wireless resonant energy transfer technology developed by Intel. The technology relies on strongly coupled based on resonant inductive coupling caused by electromagnetic resonators, a principle similar to the way a trained singer can shatter a glass using his/her voice.〔(【引用サイトリンク】publisher=scientificamerican )〕 At the receiving resonator's natural frequency, energy is absorbed efficiently, just as a glass absorbs acoustic energy at its natural frequency. At the wall socket, power is put into magnetic fields at a transmitting resonator - basically an antenna. The receiving resonator is tuned to efficiently absorb energy from the magnetic field, whereas nearby objects do not. == Benefits == With this technology enabled in a laptop, for example, batteries could be recharged when the laptop gets within several feet of the transmit resonator.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「WREL (technology)」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|