Rancang Bangun Dan Pengujian Pompa Air Tenaga Surya Untuk Pengairan Sawah Di Desa Purwokerto Kabupaten Kendal

Dzulkifli, Rizqi (2022) Rancang Bangun Dan Pengujian Pompa Air Tenaga Surya Untuk Pengairan Sawah Di Desa Purwokerto Kabupaten Kendal. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Telah dilakukan penelitian untuk merancang sistem pengairan dengan memanfaatkan tenaga surya untuk persawahan di Desa Purwokerto Kabupaten Kendal. Tujuan penelitian ini adalah menentukan kebutuhan panel surya dan baterai yang digunakan, serta mengetahui debit pompa air tenaga surya. Penelitian ini dilakukan dengan dua tahapan, yaitu tahap perancangan kebutuhan pompa air tenaga surya (PATS) untuk menentukan spesifikasi komponen dari pembangkit listrik tenaga surya (PLTS) yang sesuai kebutuhan pompa. Yang kedua, tahap pengujian pompa air tenaga surya dengan tujuan mencari pengaruh intensitas radiasi matahari terhadap daya keluaran panel surya, daya keluaran inverter, serta jumlah debit air yang dihasilkan pompa. Dari hasil perhitungan kebutuhan dan perancangan alat, dipilih komponen PLTS dengan spesifikasi, yaitu: panel surya 450 Wp sebanyak 8 buah, inverter solar hybrid MPPT dengan daya 3.500 W, dan 2 buah baterai 12 V-100 Ah. Selanjutnya dilakukan proses instalasi PLTS. Setelah PATS dapat berfungsi dengan baik, dilakukan pengujian selama tiga hari dari jam 09.00 hingga 15.00 WIB, pengambilan data dilakukan setiap jam dengan tiga kali pengulangan. Hasil pengujian menunjukkan nilai intensitas radiasi matahari rata-rata sebesar 667,63 W/m2 dan dengan intensitas tersebut PLTS mampu menghasilkan daya output sebesar 3,45 kW. Daya output inverter yang digunakan pompa sebesar 1,45 kW dan pompa mampu menghasilkan debit air rata-rata sebesar 5.604 l/h.
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Research has been carried out to design an irrigation system using solar power for rice fields in Purwokerto Village, Kendal Regency. The purpose of this study is to determine the need for solar panels and batteries used, knowing the discharge of the solar water pump after installation. There are two steps in this research, the first is the design stage for solar water pumps requirements which aims to deterine the component specifications of a solar power plant system that suits the needs of the pump. The second, the testing stage of the solar water pump with the aim of finding the effect of the intensity of solar radiation on the output power of solar panels, inverter output power, and the amount of water discharged generated by the pump. From the calculation needs and the design results, selected component of solar power plants which specification is 8 solar panels 450 Wp, an inverter hybrid solar MPPT with 3,500 W of power, and 2 batteries 12 V-100 Ah. Futhermore, the PLTS installation process is carried out. After PATS can function properly, testing is carried out for three days from 09.00 to 15.00 WIB, data collection is carried out every hour with three repetitions. The test results show the average value of solar radiation intensity is 667,63 W/m2 and with that intensity PLTS is able to produce an output power of 3,45 kW. The inverter output power used by the pump is 1,45 kW and the pump capable to producing an average water discharge of 5,604 liter/hour.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Irigasi, panel surya, pompa air, Irrigation, solar cell, water pump.
Subjects:	Q Science > QC Physics T Technology > TJ Mechanical engineering and machinery > TJ903 Pumping machinery.
Divisions:	Faculty of Science and Data Analytics (SCIENTICS) > Physics > 45201-(S1) Undergraduate Thesis
Depositing User:	Mr. Marsudiyana -
Date Deposited:	17 Dec 2025 02:34
Last Modified:	17 Dec 2025 02:34
URI:	http://repository.its.ac.id/id/eprint/129023

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