CD Skripsi

Analisis Ekonomi Teknik Perancangan Rooftop Pv Di Fakultas Teknik Universitas Riau

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ABSTRACT
Indonesia has abundant solar energy potential, making Solar Power Plants (PLTS) a strategic alternative to support the national energy supply. This study aims to design a Rooftop On-Grid Solar Power System (PLTS) at the Faculty of Engineering, Riau University, as well as analyze its investment feasibility. There are seven buildings at the Faculty of Engineering, Riau University, that are suitable for installing Rooftop PV: Building C, Building F, Building T, Building O, the Pulp and Paper Technology Building (TPP), the Petrochemical Building, and the Dean's Office Building. The study begins with a literature review related to PV technology, system configuration, and economic analysis methods such as Net Present Value (NPV), Profitability Index (PI), and Discounted Payback Period (DPP). Component prices are calculated to determine initial investment costs, operational costs, and life cycle costs (LCC). The design results indicate a need for 4,749 solar panels and 72 inverters, with an estimated electricity production of 1,846,772 kWh/year and an initial investment cost of IDR 32,696,002,569. The economic analysis yields an NPV of IDR -15,783,802,120, a PI of 0.51, and a DPP longer than the project's lifespan (25 years), indicating that the project is not financially feasible. To make the project viable, scenarios utilizing fiscal incentives and seeking CSR funding result in an NPV of IDR 9.457.401.646, a PI of 1.504, and a DPP that recovers the investment in the 15th year. Another scenario, replacing the solar panel and inverter brands with local products, yields an NPV of IDR 2,398,737,616, a PI of 1.12, and a DPP that recovers the investment in the 22nd year.
Keywords : Rooftop PV, On-Grid, NPV, PI, DPP

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

2107113597

Penerbit

Pekanbaru : Universitas Riau – F.TEKNIK – Elektro., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

2107113597

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK ELEKTRO

Info Detail Spesifik

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Pernyataan Tanggungjawab

daus

Versi lain/terkait

Lampiran Berkas

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