The Effect of Inclination Angle of The Solar Panel on The Resulting Output Voltage

Abstract

Renewable energy is alternative energy for the future. One renewable energy that is easy to develop is solar power generation. In this study, we will discuss the effect of the tilt angle on the solar panel and the value of the intensity of sunlight on the resulting output voltage. The data collection process was carried out at the Mechanical and Electrical Power System Laboratory, Faculty of Engineering, Universitas Negeri Yogyakarta. The data collection stage was carried out at an angle of 0°, 30°, and 60°. The results showed that the smaller the value of the intensity of sunlight, the smaller the output voltage produced. The tilt angle of the solar panel at 30° has a maximum output voltage more significant than the angle of 60° and 0°.

Optimasi Sistem Panel Surya Sebagai Sumber Energi Pada Mesin Cuci Tangan Otomatis

“…Beberapa bahan yang digunakan pada fabrikasi alat terdapat 1) Besi hollow 40x20x2mm 2) Besi siku 40x40x2mm 3) Triplek melamin tebal 4mm 4) Besi plat 500x500x4mm 5) Plat strip 40x4mm 6) Wastafel Pengujian dilakukan dengan metode eksperimen pada beberapa variasi sudut tangkap cahaya dengan waktu yang sudah ditentukan yaitu pukul 08.00-15.00 dan dihitung hasil dari setiap 30 menit daya listrik yang dihasilkan. Dengan varian sudut yang sudah ditentukan, penentuan sudut didapat dari hasil terbaik 2 penelitian sebelumnya dengan varian baru sebagai pembanding yaitu 20 o [20], 30 o [9], dan sudut yang mengikuti pergerakan matahari secara otomatis. Selanjutnya dilakukan metode komparatif antara hasil perhitungan sudut azimuth dengan hasil metode eksperimen pada varian sudut otomatis.…”

Angle-independent solar radiation capture by 3D printed lattice structures for efficient photoelectrochemical water splitting

“…But, due to the Sun's movement, the angle of illumination of the electrode changes throughout the day, which reduces the total absorption of the incident radiation. 14,15 Continuous tilting of electrodes towards the Sun's direction (similar to rotating solar panels) throughout the day 16 is not viable due to the increased energy consumption and the complexity of the mechanical design. Another approach of using multiple layers of electrodes requires the transparency of the photoelectrode to facilitate solar harvesting efficiently.…”