Research Article
Piezoelectric Energy Generation from Vehicle Traffic with Technoeconomic Analysis
Table 1
Piezoelectric material properties.
| | Parameter | Value |
| | Poisson’s ratio () | 0.15 | | Young’s modulus (Mpa) | 27560 | | Density () | 2323 | | Winkler modulus () (Mpa/m) | 136 | | Distributed load of vehicle | 0.267 | | Distance between the moving loads | 1.22 | | Length of the transducer | 0.1 | | Width | 0.1 | | Thickness | 0.01 | | Elastic compliance constant, (pm2/N) | 16.5 | | Elastic compliance constant, (pm2/N) | −5.74 | | Piezoelectric constant, | −274 | | Permittivity, | 30.06 | | Resistive load | 800 |
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