PERANCANGAN DAN INSTALASI SISTEM PENGUKURAN IRADIASI SURYA UNTUK PENGISIAN BATERAI SEPEDA LISTRIK DI UNIVERSITAS MATARAM

Authors

  • Muhammad Rivaldi Harjian UNIVERSITAS MATARAM
  • Akbar Tawaqqal Unversitas Mataram
  • Agung Budi Muljono Universitas Mataram
  • Ida Ayu Sri Adnyani Universitas Mataram
  • Romi Aprianto Universitas Mataram

DOI:

https://doi.org/10.29303/abdiinsani.v13i8.3927

Keywords:

Solar Irradiance, E-Bike Battery Charging, MPPT, Data Logger, Living Lab

Abstract

Artikel ini melaporkan kegiatan pengabdian masyarakat berupa instalasi, validasi, dan pelatihan sistem pengukuran iradiasi surya untuk mendukung pengisian baterai sepeda listrik di Universitas Mataram. Kegiatan ini dilaksanakan pada 20 September 2025 dengan melibatkan 29 mahasiswa dan teknisi kampus sebagai mitra sasaran. Kegiatan dirancang dengan pendekatan partisipatif empat tahap: asesmen lokasi, perancangan sensor–akuisi data dan rantai pengisian DC, instalasi dan komisioning, serta pelatihan dan penyusunan SOP. Sistem memanfaatkan sensor iradiasi dan suhu, data logger berbasis mikrokontroler dengan agregasi per menit, telemetri pemantauan, serta pengendali MPPT–DC/DC yang terhubung ke konektor pengisian. Hasil komisioning mencatat data baseline iradiasi puncak sebesar 875 W/m² dengan arus pengisian stabil pada 3,5 A, menunjukkan keterkaitan langsung antara variasi iradiasi dan respons arus pengisian, sekaligus memvalidasi fungsi keselamatan dasar. Evaluasi pelatihan juga menunjukkan peningkatan pemahaman peserta secara signifikan. Keluaran program mencakup basis data awal (baseline) untuk perancangan kapasitas PV, SOP operasi–pemeliharaan, dan paket dokumentasi guna replikasi. Temuan menegaskan bahwa pengukuran lapangan meningkatkan akurasi desain dan operabilitas sistem pengisian PV untuk sepeda listrik. Rekomendasi meliputi kalibrasi periodik, perluasan periode akuisisi data lintas musim, dan peningkatan telemetri untuk pengambilan keputusan yang lebih matang.

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Published

2026-08-31

How to Cite

Harjian, M. R., Tawaqqal, A., Muljono, A. B., Adnyani, I. A. S., & Aprianto, R. (2026). PERANCANGAN DAN INSTALASI SISTEM PENGUKURAN IRADIASI SURYA UNTUK PENGISIAN BATERAI SEPEDA LISTRIK DI UNIVERSITAS MATARAM. Jurnal Abdi Insani, 13(8), 599–606. https://doi.org/10.29303/abdiinsani.v13i8.3927

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