Hybrid Solar Piezoelectric Pavement System in India: A Sustainable Approach for Smart Transportation Infrastructure

Engineering notes

Engineering notes will be added by the Power for Solar editorial team.

Chinese explanation / 中文解读

中文解读待补充：本站会优先为光伏效率、钙钛矿太阳能电池、储能技术、太阳能热利用、BIPV、并网技术等高价值论文补充中文说明。

Original abstract

Rapid urbanization and the rising demand for energy in India have accelerated the need for sustainable transportation solutions. Hybrid solar–piezoelectric pavement technology integrates photovoltaic (PV) panels with piezoelectric energy harvesting systems to produce electricity from both sunlight and vehicleinduced pressure. This paper presents a comprehensive review of the concept, operating principle, design considerations, applications, benefits, limitations, and future prospects of hybrid solar–piezoelectric pavements in the Indian context. The study emphasizes the potential use of this technology in highways, smart cities, toll booths, and heavily trafficked urban roads. In addition, it examines the economic viability, environmental impact, and practical challenges associated with implementation under Indian conditions. The review suggests that hybrid pavement systems have significant potential for renewable energy production, carbon emission reduction, and support of intelligent transportation systems (ITS). Nevertheless, issues such as high installation costs, structural durability, maintenance requirements, and limited piezoelectric output remain major concerns that demand further research, experimentation, and real-world pilot projects before widespread adoption becomes feasible.

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