Science-Accepted “Free Energy” 5
Piezoelectric ii Micro & Macro
• -->>con&nued: FREE ENERGY TYPES; Micro Current Energy Harvesters: 2
Piezoelectricity:
• ●Usually takes can.lever of bimorph or unimorph(one electricity producing
piezo layer) generator with magne.c .p to interact with fixed two magnets of
above & below. To maximize resonance tuning of wide range or many
frequencies(to amplify energy harves.ng), mul.morph/mul.layer or can.lever
array located side by side row is arranged.
• ●But for non-linear frequency harves.ng(non-repe..ve vibra.on) focus,
resonance might be avoided: Stochas.c Bi-stable or Mul. stable, can.lever
with magne.c .p to interact with one magnet at fixed posi.on that is same
"height" as extension of can.lever. Also might use buckled beam with with
both ends clamped with middle.
• Parametric resonance(not set to narrow frequency resonance emphasis
but incorpora.ng non-linear movements: non periodic one .me only
unique arbitrary mo.on is ok) type non linear inductance-capacitance of
piezo vibra.on: eg Velocity Damped Resonant Generator(VDRG) by EM
damping, Coulomb Damped Resonant Generators(CDRGs) by electrosta.c
damping. Can be combined with other methods such as electromagne.c
induc.on.
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linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada