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Experimental study on energy and exergy performance of an innovative full-scale pavement integrated photovoltaic thermal system integrated with a thermal storage unit

Author

Listed:
  • Parvazeh, Emad
  • Farzan, Hadi
  • Shafiey Dehaj, Mohammad
  • Ameri, Mehran

Abstract

Pavement Integrated Photovoltaic Thermal (PIPVT) systems represent a novel approach that utilizes existing infrastructure to harvest electrical and thermal energy simultaneously. While prior research has primarily relied on simplified numerical models or limited laboratory testing, this study conducts a full-scale experimental campaign to provide a crucial empirical analysis of a novel PIPVT system under outdoor conditions. The system integrates a serpentine pipe network within the pavement, serving a dual purpose: actively cooling the photovoltaic (PV) cells to enhance their electrical efficiency and harvesting thermal energy from the road surface. Furthermore, the transient dynamics of an integrated thermal storage unit were monitored and analyzed in this study. An experimental setup was fabricated and tested outdoors to analyze the system's performance at two water mass flow rates: 0.05 kg/s and 0.12 kg/s.

Suggested Citation

  • Parvazeh, Emad & Farzan, Hadi & Shafiey Dehaj, Mohammad & Ameri, Mehran, 2026. "Experimental study on energy and exergy performance of an innovative full-scale pavement integrated photovoltaic thermal system integrated with a thermal storage unit," Renewable Energy, Elsevier, vol. 262(C).
    • Handle: RePEc:eee:renene:v:262:y:2026:i:c:s0960148126002053
    DOI: 10.1016/j.renene.2026.125380
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    References listed on IDEAS

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    1. Allahdadi, Hamidreza & Allahdadi, Mohammad & Amlashi, Amir Tavana & Walubita, Lubinda F. & Dessouky, Samer, 2025. "Eco-friendly pathways: Exploring the potential of remote-controlled photovoltaic pavement in pedestrian sidewalks," Renewable Energy, Elsevier, vol. 239(C).
    2. Farzan, Hadi & Ameri, Mehran & Mahmoudi, Mojtaba, 2023. "Thermal assessment of a new planar thermal diode integrated collector storage solar water heater in different partial vacuums: An experimental study," Renewable Energy, Elsevier, vol. 208(C), pages 119-129.
    3. Shijing Chen & Luxi Wei & Chan Huang & Yinghong Qin, 2025. "A Review on the Technologies and Efficiency of Harvesting Energy from Pavements," Energies, MDPI, vol. 18(15), pages 1-19, July.
    4. Xiao, Yang & Bao, Yanqiong & Yu, Linfeng & Zheng, Xiong & Qin, Guangzhao & Chen, Meijie & He, Maogang, 2023. "Ultra-stable carbon quantum dot nanofluids as excellent spectral beam splitters in PV/T applications," Energy, Elsevier, vol. 273(C).
    5. Perwez, Ashif & Ahmaed, Ashwaq & Li, Da & Zheng, Xiong & Qin, Guangzhao, 2024. "Performance enhancement of photovoltaic/thermal system using dimpled channel subjected to forced convection," Renewable Energy, Elsevier, vol. 237(PC).
    6. Zhou, Bochao & Pei, Jianzhong & Calautit, John Kaiser & Zhang, Jiupeng & Yong, Ling Xin & Pantua, Conrad Allan Jay, 2022. "Analysis of mechanical response and energy efficiency of a pavement integrated photovoltaic/thermal system (PIPVT)," Renewable Energy, Elsevier, vol. 194(C), pages 1-12.
    7. Mingxuan Mao & Xiaoyu Ni, 2024. "A Comprehensive Review of Physical Models and Performance Evaluations for Pavement Photovoltaic Modules," Energies, MDPI, vol. 17(11), pages 1-17, May.
    8. Zhang, Yijie & Ma, Tao & Yang, Hongxing & Cao, Sunliang & You, Fengqi, 2024. "Experimental study and techno-enviro-economic analysis of pavement-integrated photovoltaic/thermal applications in different cities considering the ground influence," Energy, Elsevier, vol. 306(C).
    9. Li, Senji & Chen, Zhenwu & Liu, Xing & Zhang, Xiaochun & Zhou, Yong & Gu, Wenbo & Ma, Tao, 2021. "Numerical simulation of a novel pavement integrated photovoltaic thermal (PIPVT) module," Applied Energy, Elsevier, vol. 283(C).
    10. Yazdanifard, Farideh & Ebrahimnia-Bajestan, Ehsan & Ameri, Mehran, 2016. "Investigating the performance of a water-based photovoltaic/thermal (PV/T) collector in laminar and turbulent flow regime," Renewable Energy, Elsevier, vol. 99(C), pages 295-306.
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