UMRAHUMRAH

Journal of Innovation and TechnologyJournal of Innovation and Technology

The Thermoelectric Cooler (TEC) is an environmentally friendly solid-state cooling technology with wide application potential. This study aims to analyze the effect of voltage variation on the thermal performance of a TEC-based cooling system applied to a prototype cooling box. The methodology involved designing a system with eight symmetrically installed TEC units, tested at five voltage levels: 16 V, 18 V, 20 V, 22 V, and 24 V. Evaluated parameters included cold and hot side temperatures, heat absorbed (Qc), and Coefficient of Performance (COP). Experimental results revealed that increasing voltage up to 22 V significantly enhanced system efficiency, with the highest COP of 0.25 and maximum Qc of 5.24 W. However, at 24 V, performance declined due to excessive heat accumulation on the hot side of the TEC, exceeding heat dissipation capacity. In conclusion, an optimal input voltage of 22 V was identified to yield the most efficient cooling performance. These findings support the applicability of TEC technology for compact and sustainable cooling systems.

The study successfully analyzed the impact of electrical voltage on a TEC-based cooling system.Results indicated that increasing voltage up to 22V improved system efficiency, achieving a peak COP of 0.25 and maximum heat absorption of 5.Beyond 22V, performance decreased due to excessive heat buildup on the TECs hot side, highlighting an optimal operating voltage for maximizing cooling performance.

Further research should investigate the long-term stability and reliability of TEC systems under varying load conditions and environmental factors to ensure their durability in real-world applications. Exploring advanced heat sink designs and incorporating phase change materials could enhance heat dissipation capabilities, potentially overcoming the limitations observed at higher voltages and improving overall system efficiency. Additionally, a comprehensive economic analysis comparing TEC cooling systems with conventional refrigeration technologies is needed to assess their cost-effectiveness and identify potential market niches where TECs offer a competitive advantage, considering both initial investment and operational expenses. These investigations will contribute to a more holistic understanding of TEC technology and facilitate its wider adoption in diverse cooling applications, ultimately promoting sustainable and energy-efficient solutions.

  1. Efforts Toward the Fabrication of Thermoelectric Cooling Module Based on N‐Type and P‐Type... advanced.onlinelibrary.wiley.com/doi/10.1002/adfm.202315707Efforts Toward the Fabrication of Thermoelectric Cooling Module Based on NyAAAaType and PyAAAaType advanced onlinelibrary wiley doi 10 1002 adfm 202315707
Read online
File size399.86 KB
Pages5
DMCAReport

Related /

JURIS Journal of Innovation and Technology 2026More at 2026

UMRAHUMRAH (JIT) Volume 2 Issue 2, October 2021 consists of 4 original articles and 2 review paper from various Engineering fields, they are including: Civil Engineering,(JIT) Volume 2 Issue 2, October 2021 consists of 4 original articles and 2 review paper from various Engineering fields, they are including: Civil Engineering,

JURIS Engineering Design Process Arduino Uno Based Smart Classroom Technology 2026More at 2026

UMRAHUMRAH Kelas cerdas merupakan implementasi dari konsep pembelajaran modern yang mengintegrasikan teknologi untuk meningkatkan efisiensi dan kenyamanan dalam prosesKelas cerdas merupakan implementasi dari konsep pembelajaran modern yang mengintegrasikan teknologi untuk meningkatkan efisiensi dan kenyamanan dalam proses

JURIS Journal of Innovation and Technology 2026More at 2026

UMRAHUMRAH The (JIT) Volume 3 Issue 1, April 2022 consists of 5 articles from various Engineering fields, they are including: Computer Science & Engineering, ElectricalThe (JIT) Volume 3 Issue 1, April 2022 consists of 5 articles from various Engineering fields, they are including: Computer Science & Engineering, Electrical

JURIS Artificial Intelligence and Machine Learning in Financial Industry Transformation A Comparative Analysis of Conventional and Sharia Fintech in Indonesia 2026More at 2026

UINSAIDUINSAID This research employs a qualitative comparative case study using secondary data sources, including corporate reports and relevant literature. The analysisThis research employs a qualitative comparative case study using secondary data sources, including corporate reports and relevant literature. The analysis

JURIS Statistical Performance Analysis of a 20 kV Circuit Breaker at Bangka Substation 2025More at 2025

UMRAHUMRAH Tidak ada penurunan signifikan pada resistansi kontak untuk semua fase, namun terjadi penurunan signifikan pada sinkronisasi kontak dalam kondisi tertutup.Tidak ada penurunan signifikan pada resistansi kontak untuk semua fase, namun terjadi penurunan signifikan pada sinkronisasi kontak dalam kondisi tertutup.

JURIS Integrating Blue Carbon Estimation into Mangrove Based Coastal Protection Infrastructure Planning A Case Study in Dompak Island Tanjungpinang 2025More at 2025

UMRAHUMRAH Ecosystem-based coastal protection offers a strategic approach to mitigating the impacts of climate change, particularly in small island contexts. ThisEcosystem-based coastal protection offers a strategic approach to mitigating the impacts of climate change, particularly in small island contexts. This

JURIS Sustainability Disclosure and Return on Assets An Analysis of LQ45 from 2020 to 2022 2024More at 2024

UBUB Based on the results of this research, it is proven that there is no significant influence between the independent variable and the dependent variable.Based on the results of this research, it is proven that there is no significant influence between the independent variable and the dependent variable.

JURIS Analysis Issue and Challenge of Cooperatives During Pandemic Era 2023More at 2023

UBUB Peran pemerintah sangat penting untuk membuat kebijakan dalam menghadapi pandemi Covid-19. Penelitian ini bertujuan untuk mengkaji artikel-artikel terkaitPeran pemerintah sangat penting untuk membuat kebijakan dalam menghadapi pandemi Covid-19. Penelitian ini bertujuan untuk mengkaji artikel-artikel terkait

Useful /

JURIS Global Uncertainty in Moderating Macroeconomics on Banking Stability in Islamic Commercial Banks in Indonesia 2026More at 2026

UINSAIDUINSAID 704421 dan β = 0. 191898. Nilai tukar tidak signifikan. Indeks Ketidakpastian Dunia memiliki pengaruh negatif yang signifikan dengan β = 18.74672. Sebagai704421 dan β = 0. 191898. Nilai tukar tidak signifikan. Indeks Ketidakpastian Dunia memiliki pengaruh negatif yang signifikan dengan β = 18.74672. Sebagai

JURIS Pengaruh Kualitas Pelayanan Terhadap Kepuasan Pelanggan di Kelokopi Batusangkar 2026More at 2026

APPISIAPPISI Berdasarkan hasil penelitian, dapat disimpulkan bahwa secara umum kualitas layanan berada dalam kategori baik dengan skor sebesar 83%. Begitu pula denganBerdasarkan hasil penelitian, dapat disimpulkan bahwa secara umum kualitas layanan berada dalam kategori baik dengan skor sebesar 83%. Begitu pula dengan

JURIS Research Is a Daily Activity An Understanding Needed to Attract the Attention of Prospective Researchers 2025More at 2025

UBUB Pendekatan ini dapat meningkatkan antusiasme dan minat mahasiswa terhadap penelitian, karena pada dasarnya semua masalah membutuhkan analisis penelitianPendekatan ini dapat meningkatkan antusiasme dan minat mahasiswa terhadap penelitian, karena pada dasarnya semua masalah membutuhkan analisis penelitian

JURIS Analyzing The Nexus Between Digital Financial Inclusion Economic Growth and Environmental Sustainability Impact in ASEAN Region 2025More at 2025

UINSAIDUINSAID Temuan menunjukkan bahwa inklusi keuangan digital dapat mendukung pertumbuhan ekonomi melalui penggunaan kartu debit, yang menunjukkan efek positif padaTemuan menunjukkan bahwa inklusi keuangan digital dapat mendukung pertumbuhan ekonomi melalui penggunaan kartu debit, yang menunjukkan efek positif pada

ads-block-test