FIELD: electrical engineering.
SUBSTANCE: system and method for energy collection involve usage of multiple piezoelectric devices embedded in the road pavement and configured to generate electric energy when a vehicles drives across their location. The system includes a power adjustment unit and electric conductors connecting the said piezoelectric devices to the said power adjustment unit. Collected energy may be used locally (within the energy generation location neighbourhood), accumulated for future usage or transmitted to be used at remote locations.
EFFECT: increased efficiency ratio.
13 cl, 17 dwg
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