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Optimization Of 50 WP Solar Panel Power Using Heatsink Cooling And MATLAB Simulation M. Angga Jaelani Wijaya; Suminto Suminto; Kartika Sekarsari; Agi Tama
International Journal of Health Engineering and Technology Vol. 5 No. 1 (2026): IJHET MAY 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhet.v5i1.778

Abstract

This research looks at the performance of a 50 WP solar panel under tropical conditions, where high temperatures often reduce its efficiency. To address this, several aluminum heatsink configurations were tested, including a 0.5 mm heatsink with a DC fan and a 6 mm zigzag design. The experiment was conducted on the rooftop of Universitas Pamulang over a period of about three months, with measurements taken between 09:00 and 15:00 WIB.The results show that the 0.5 mm heatsink can lower the panel temperature by around 10–15°C, with peak temperatures reaching approximately 42°C. Under this condition, the panel also produced the highest recorded power of 91.20 W. In comparison, the 6 mm heatsink maintained a more stable temperature range of 27–39°C, although the resulting power output was slightly lower at 82.08 W. MATLAB simulations indicate a similar pattern, suggesting improved heat dissipation and more stable thermal behavior after optimization. Overall, the use of heatsinks helps improve solar panel performance. Among the tested configurations, the 0.5 mm heatsink offers a better balance between temperature reduction and power output under the observed conditions.
Pelatihan dan Penerapan Otomatisasi Menggunakan PLC Kit di SMK Yappika Legok Kabupaten Tangerang Elfirza Rosiana; Didik Sarwoko; Danu Susilo; Dika Fery Dhanu; Julian Fadliansyah; M. Farhan Permana; Kartika Sekarsari; Faraida Nafiri; Abdurahman
Jurnal SOLMA Vol. 15 No. 2 (2026)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v15i2.23173

Abstract

Background: Perkembangan teknologi industri 4.0 menuntut peningkatan kompetensi sumber daya manusia dalam bidang otomasi industri, salah satunya dalam pengoperasian dan pemrograman Programmable Logic Controller (PLC). Kegiatan ini bertujuan untuk meningkatkan pemahaman dan keterampilan mengenai sistem otomasi berbasis PLC melalui media pembelajaran berupa PLC trainer kit kepada para siswa SMK Yappika Legok. Metode: Pendekatan hands-on learning yaitu penyampaian materi teori yang dikombinasikan dengan praktik langsung. Kegiatan di ikuti oleh 30 siswa, dilaksanakan dengan penyampaian teori, pengenalan komponen pada PLC trainer kit, serta praktik pemrograman dan pengujian rangkaian kontrol sederhana. Peserta pelatihan juga melakukan simulasi pengendalian perangkat industri sederhana melalui pengoperasian sistem input dan output pada PLC. Hasil: Setelah kegiatan menunjukkan bahwa penggunaan PLC trainer kit dapat mempermudah pemahaman siswa tentang sistem kontrol otomatis yang umum digunakan di industri. Kesimpulan: Pelatihan ini dapat meningkatkan kompetensi peserta dalam bidang otomasi industri secara lebih efektif karena peserta dapat langsung mempraktikkan teori yang telah dipelajari secara langsung dan memahami permasalahan yang sering muncul dan cara mengatasinya, sehingga mendukung kesiapan sumber daya manusia yang terampil dalam menghadapi perkembangan teknologi di era industri modern.