Energy Harvesting from Roadways

被引：47

作者：

Papagiannakis, A. T. ^{[1
]}

Dessouky, S. ^{[1
]}

Montoya, A. ^{[1
]}

Roshani, H. ^{[1
]}

机构：

[1] Univ Texas San Antonio, Dept Civil & Envir Engn, San Antonio, TX 78249 USA

来源：

7TH INTERNATIONAL CONFERENCE ON AMBIENT SYSTEMS, NETWORKS AND TECHNOLOGIES (ANT 2016) / THE 6TH INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY INFORMATION TECHNOLOGY (SEIT-2016) / AFFILIATED WORKSHOPS | 2016年 / 83卷

关键词：

Energy; harvesting; roadways; piezoelectricity;

D O I：

10.1016/j.procs.2016.04.164

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper presents a preview of an ongoing study to develop an energy harvesting system based on piezoelectric elements embedded into the pavements structure. The system development involved designing and testing a number of prototypes in the laboratory under controlled stress conditions. In addition, it involved numerical modeling of the stress distribution in the power generation module and economic analysis of the value of the electric power generated, under a given traffic composition scenario. The results available to date suggest that this technology shows promise in powering LED traffic lights and wireless sensors embedded into pavement structures.

引用

页码：758 / 765

页数：8

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