Engineers create novel design for electromagnetic induction type vibration energy harvesters

Electromagnetic induction (EI), or the production of voltage across a conductor by varying the magnetic field or by moving the conductor through a fixed magnetic field, is one of the most traditional methods of converting other forms of energy to produce electrical energy. Consequently, its principles are widely understood, and the technology is highly mature. However, the principles of EI have not been rigorously applied so far in implementing energy conversion mechanisms on a smaller scale, such as energy harvesters that collect small amounts of energy.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/3FiCS0L

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