Vaak vergeten, schone, goedkope en overvloedige methoden voor het genereren van energie die de wereld kunnen veranderen / Less Known, Clean, Low Cost, Abundant Energy Technologies & Related World Changing Applications

Science-Accepted 8 Piezoelectric V EM Induction
• -->>con&nued: FREE ENERGY TYPES; Micro Current Energy Harvesters:
2 Piezoelectricity: OTHER PIEZO, PIEZO LIKE MECHANICS or combo:
• iii -Radio Frequency harves2ng by piezo system with can2lever
system(Mahmoud Al Ahmad+), iv-In a way the same thing but what is fully
categorized Acous2c Metamaterial can maximize piezo electricity producAon by
impedance matching surface, or coiling up structure of labyrinthine units
(Shuibao Qi+), or membrane types(Junfei Li+), & can range 15-20%+
efficiency(Guancong Ma+), while also can funcAon as effecAve sound
absorber/insulator simultaneously.
• v-Far more minute level vibraAon sensiAve Nanostructure or
NanoWire/NEMS(NanoElectroMechanical Systems) can be much more efficient
than convenAonal piezoelectric (KAIST: Keon Jae Lee+),
• vi-Other mechanical combinaAon are explored and deemed to have advantages:
Shape Memory Alloy(SMA, by temperature change)(p73,74), Magne2c Shape
Memory Alloy(MSMA)(AdaptaMat Oy: MSMA without piezo combo),
vii-Coupling of Helmholz caviAes in addiAon to regular canAlever beams to
amplify resonance(frequency matching)(D Ezhilarasi+), Or with duel
canAlever(Ping Li+), Or paired caviAes to further augment an order of magnitude
larger energy harvest and 4Ames higher voltage(Xiao Peng+) than already
increased power by a cavity itself. 15