SF₆ gas (sulfur hexafluoride) is widely used as an insulating and arcquenching medium in high-voltage equipment such as Circuit Breakers (CB) due to its superior dielectric properties. However, t…
Transformers have a very important role in the electrical power system. Specifically, transformers are used to change the voltage level, either to step up or step down the voltage. Predicting the l…
Efficient, safe, and standard-compliant electrical installation planning is a vital element in supporting the operation of a building, particularly in industrial facilities. This study aims to desi…
The quality of electrical power in the distribution system can be disturbed by harmonics, especially in installations with non-linear electronic equipment. This study was conducted at the PLN NP UP…
In the current era of electrification, the continuity of electricity distribution from power generation to consumers has become crucial. The reliability of the distribution system at the feeder lev…
Penelitian ini bertujuan untuk menganalisis kinerja baterai lithium berkapasitas 10 Ah dengan tegangan nominal 12,6 V yang digunakan pada sistem Pembangkit Listrik Tenaga Surya (PLTS) di Gedung S2 …
The 20 kV distribution system at the Keramasan Substation, especially at the Bali feeder, often experiences short circuit disturbances due to external factors, which can cause blackouts and reduce …
In the power system Bukit Siguntang Substation, specifically on Power transformer#2 use two type of relay that are overload shedding relays (OLS) and overcurrent relays (OCR). Therefore, a study wa…
To improve the performance and efficiency of solar panels, a cold water system can help, especially in cloudy or high temperature weather conditions. Tests show that the system can consistently low…
Energi baru terbarukan seperti energi surya adalah hal yang potensial di Indonesia karena keadaan geografis yang terletak di garis khatulistiwa. Pemanfaatan energi ini dapat dilakukan dengan menggu…
Generator arus searah merupakan sumber energi alternatif untuk pengisian ulang ke baterai mobil listrik, yaitu dengan memanfaatkan energi mekanik dari bagian yang berputar dalam sistem transmisi mo…
The performance of solar panels depends on the amount of solar radiation absorbed, but their efficiency can decrease due to rising temperatures. Heat-absorbing materials have the potential to be us…
This research aims to design and analyze an Internet of Things (IoT)-based monitoring system to observe the performance of Organic Solar Cells (OSC) sensitized with variations of chlorophyll dye an…
The growing demand for sustainable renewable energy technologies has driven the development of Organic Solar Cells (OSCs) based on environmentally friendly materials. This study developed an OSC pr…
With the depletion of fossil energy reserves such as coal and petroleum, the transition to renewable energy sources has become an urgent necessity. One of the renewable energy sources with signific…
Solar energy is one of the renewable energy sources that can be utilized through organic solar cells. This study aims to investigate the effect of solvent type in the extraction process of anthocya…
The primary energy demand in Indonesia continues to increase in line with population growth and technological advancement, while dependence on fossil fuels remains significantly high. One potential…
The increasing demand for food has driven innovation in sustainable agricultural technology, one of which is the use of greenhouses to control plant growth environments. This study examines the eff…
Solar energy is a promising renewable energy source in Indonesia, but its performance is influenced by factors such as temperature, light intensity, and panel cleanliness. This study compares the e…
Solar power generation systems have challenges in terms of power stability and energy storage efficiency, especially when relying solely on batteries as storage media. To overcome these problems, t…
Solar energy is one of the most widely utilized renewable energy sources in Indonesia. As a tropical country located on the equator, Indonesia has a significant potential for solar energy. Despite …
Photovoltaic systems are devices that function to convert solar radiation energy into electrical energy. The efficiency of energy conversion in solar panels is greatly influenced by environmental c…
The increasing demand for electrical energy drives efforts to optimize solar energy utilization. This study examines the effect of galvalume reflector tilt angles on the performance of a 10 WP poly…
The increasing energy demand and the limitations of fossil resources are driving the development of renewable energy, such as Solar Power Plants (PLTS). This research analyzes the output power from…
The demand for electrical energy in Indonesia continues to increase in line with population growth. This growing demand is not matched by adequate energy availability. One of the factors affecting …
Kebutuhan energi listrik yang terus meningkat mendorong pengembangan energi terbarukan untuk mengurangi ketergantungan terhadap bahan bakar fosil yang tidak ramah lingkungan. Energi surya menjadi s…
This study compares the performance of VRLA batteries and 10 Ah Lithium-Ion batteries in an automatic solar panel-based porch light system at the S2 Building in Bukit Asam, Sriwijaya University. Th…
Renewable energy has become a vital solution to address the growing demand for electricity driven by population growth, urbanization, and industrialization. The availability of electricity supports…
Asphalt, as a key infrastructure element, absorbs solar heat and can be utilized as a renewable energy source through thermoelectric generator (TEG) technology, which converts temperature differenc…
Rainwater falling to the ground can be utilized as a form of renewable energy by harnessing piezoelectric sensors. Piezoelectric sensors convert the vibrations generated by rainwater hitting a surf…