Perencanaan Pembangkit Listrik Tenaga Hibrid (PV dan Mikrohidro) Terhubung Grid (Studi Kasus Desa Merden, Kecamatan Padureso, Kebumen)

Abstract

Hybrid Power Plant is an integration of two or more power plants based on renewable energy or not. Indonesia targets 23% of new renewable energy in the national energy mix in 2025, Merden Village is one of the areas located in Padureso District, Kebumen Regency., which has a renewable energy-based power plant, namely PLTMH with a capacity of 2x200 kVa connected to the grid (PLN). However, from August to December it did not run optimally due to a lack of water supply from the Wadaslintang Reservoir. Based on the database form NASA, the village of Merden is an area that has radiation of 4,60 kWh/m2/day, with a high enough intensity, this village has the potential to be paired with photovoltaics as additional energy. This research uses the help of HOMER software with the parameters entered, among others, energy source (solar radiation intensity and water discharge), equipment specifications, cost and daily load profile. The results of this study are the electrical energy production of the two generators is 1.301.169 kWh per year with a total NPC value of -$941.597 and an LCOE of - $0,056. The most optimal configuration is Microhydro 385 kW, PV 15kW, Battery 40 units, Bi-Directional Inverter 75 kW. This shows the additional of PV can be a reference because it can produce electrical energy for one full year.Keywords : Hybrid, Microhydro, PV, Grid, HOMER

Rancang Bangun Pencatatan Data Pembangkit Listrik Tenaga Surya Hybrid Berbasis IoT (Internet of Things)

“…Keandalan dan ekonomi adalah dua aspek dari sistem pembangkit energi hibrida yang dapat diperhitungkan ketika mengevaluasi kinerjanya. HOMER, atau Model Optimasi Hibrida untuk Energi Terbarukan Listrik, adalah salah satu perangkat yang dapat digunakan untuk memodelkan tinjauan kinerja ini [4].…”

Studi Skema Konfigurasi PLTS (Studi Kasus: Pulau Kaledupa, Sulawesi Tenggara)

“…Pada penelitian lainnya dilakukan studi kelayakan tekno-ekonomi untuk sistem pembangkit hybrid untuk diaplikasikan pada remote area dengan menggunakan aplikasi HOMER [6]. Selain itu juga dilakukan desain dan perancangan terkait PLTS Hybrid di pedesaan [7], maupun gedung instansi pemerintah [8]. Namun kajian terkait studi skema konfigurasi PLTS di kepulauan belum banyak dilakukan, khususnya terkait pulau kaledupa.…”

Techno-Economic Analysis for Raja Ampat Off-Grid System

“…Renewable energy options for a hybrid system include solar photovoltaic (PV) [11], [12], wind turbines [13], [14], microhydro [15]- [17], and biomass [18], [19]. When combining these generation technologies, several factors must be considered, including technical, economic, environmental, and social aspects [20].…”