Improving the performance of a polygonal automobile exhaust thermoelectric generator with a crested porcupine optimizer

Applied Thermal Engineering, Год журнала: 2025, Номер unknown, С. 125946 - 125946

Опубликована: Фев. 1, 2025

Язык: Английский

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Design optimization of split fins in heat pipe-based thermoelectric generators

Energy, Год журнала: 2025, Номер unknown, С. 135547 - 135547

Опубликована: Март 1, 2025

Язык: Английский

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Improved performance of the thermoelectric generator by combining vapor chambers and circular fins

Energy, Год журнала: 2025, Номер 320, С. 135354 - 135354

Опубликована: Март 6, 2025

Язык: Английский

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A novel Y-type thermoelectric generator configuration for the fluid waste heat recovery

Applied Thermal Engineering, Год журнала: 2025, Номер unknown, С. 126226 - 126226

Опубликована: Март 1, 2025

Язык: Английский

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Transient model and performance evaluation of a polygonal automobile exhaust thermoelectric generator under different driving cycles

Applied Thermal Engineering, Год журнала: 2025, Номер unknown, С. 126348 - 126348

Опубликована: Март 1, 2025

Язык: Английский

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Mechanical, Thermal, and Environmental Energy Harvesting Solutions in Fully Electric and Hybrid Vehicles: Innovative Approaches and Commercial Systems

Energies, Год журнала: 2025, Номер 18(8), С. 1970 - 1970

Опубликована: Апрель 11, 2025

Energy harvesting in the automotive sector is a rapidly growing field aimed at improving vehicle efficiency and sustainability by recovering wasted energy. Various technologies have been developed to convert mechanical, thermal, environmental energy into electrical power, reducing dependency on traditional sources. This manuscript provides comprehensive review of applications/methodologies, aiming trace research lines future developments. work identifies main categories solutions, namely hybrid/environmental solar–wind systems; each section includes detailed technical scientific state art comparative analysis with tables, allowing be mapped for identification strengths solution, as well challenges developments needed enhance technological level. These improvements focus conversion efficiency, material innovation, integration, savings, sustainability. The mechanical focuses recovery from vibrations, emphasis regenerative suspensions piezoelectric-based solutions. Specifically, solutions applied electric generators can achieve power outputs around 1 kW, while suspension systems generate up tens watts. thermal section, instead, explores methods converting waste heat an internal combustion engine (ICE) including thermoelectric (TEGs) organic Rankine cycle (ORC). Notably, ICEs TEGs recover above kW ICE-based ORC On other hand, integrated braking harvest few watts power. Then, hybrid are discussed, focusing systems, solar wind harvesting. Hybrid contribution (≈1 kW), compared piezoelectric (hundreds W). Lastly, commercial highlights how current meets sector’s needs, providing significant insights development. For these reasons, results aim guidelines better understanding where studies should improve level sector.

Язык: Английский

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A self-powered wireless temperature sensing system using flexible thermoelectric generators under simulated thermal condition

Measurement, Год журнала: 2025, Номер unknown, С. 117637 - 117637

Опубликована: Апрель 1, 2025

Язык: Английский

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