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Konsep Fotovoltaik Terintegrasi On Grid dengan Gedung STT-PLN Aas Wasri Hasanah; Rinna Hariyati; Muchamad Nur Qosim
Energi & Kelistrikan Vol 11 No 1 (2019): Energi & Kelistrikan
Publisher : Sekolah Tinggi Teknik PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (601.092 KB) | DOI: 10.33322/energi.v11i1.394

Abstract

Entering the 21st century, oil and gas supplies are running low. While the need for energy is increasing, especially in industrialized countries, it will increase to 70% between 2000 and 2030. In 2017, the electricity needs will reach 25.4 trillion kWh. Solar energy that can be generated for the entire Indonesian mainland which has an area of ​​± 2 million km2 with a radiation distribution of 4.8 kWh/m2/day is 5.10 mW, equivalent to 112,000 gWp. In terms of technique in totality it can be said that it is feasible to operate, solar panels have an efficiency increase of 17.4%. In terms of components and regional quality that will be absorbed by PLTS and synchronized by KWH EXIM, from calculations with a performance ratio yielding 81%, so the system is technically said to be feasible to be realized.
IMPLEMENTASI ENERGI BIOMASSA DALAM BENTUK PENYEBARAN LUBANG RESAPAN BIOPORI DI FAKULTAS HUKUM UNIVERSITAS KRISNADWIPAYANA Christine Widyastuti; Isworo Pujotomo; Muchammad Nur Qosim; Rinna Hariyati; Aas Wasri Hasanah; Tony Koerniawan; Oktaria Handayani
Terang Vol 1 No 1 (2018): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (751.45 KB) | DOI: 10.33322/terang.v1i1.37

Abstract

One area prone to the impact of the rainy season which later becomes an area prone to flooding is certainly an area that is densely populated and does not have sufficient water drainage. Where land that could have become water absorption land is actually covered by buildings. To overcome this problem, one of the solutions is to make water infiltration holes back even on narrow land. In holes that are 10 cm in diameter and 80 cm - 100 cm deep, organic waste in the form of dried leaves or household waste can be inserted. (kitchen garbage). This organic waste serves to help the life of earthworms and termites which will later make biopores (pores / small) in the soil. In waterways, this infiltration hole can be made every one meter. And from this biopore infiltration hole, harvest yields can also be taken in the form of organic fertilizer (biomass energy) which has economic value. For this reason, this dissemination was carried out in the Faculty of Law Krisnadwipayana University.