Piezoelectric Energy Harvesting in Internal Fluid Flow
نویسندگان
چکیده
منابع مشابه
Piezoelectric Energy Harvesting in Internal Fluid Flow
We consider piezoelectric flow energy harvesting in an internal flow environment with the ultimate goal powering systems such as sensors in deep oil well applications. Fluid motion is coupled to structural vibration via a cantilever beam placed in a converging-diverging flow channel. Two designs were considered for the electromechanical coupling: first; the cantilever itself is a piezoelectric ...
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ژورنال
عنوان ژورنال: Sensors
سال: 2015
ISSN: 1424-8220
DOI: 10.3390/s151026039