Department of Electrical Engineering: Recent submissions
Now showing items 81-100 of 1628
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Rancang Bangun dan Analisis Persentase Kesalahan Alat Ukur Tahanan Tanah Berbasis IoT Menggunakan Aplikasi Blynk
(Universitas Sumatera Utara, 2024)The Soil resistance measurement is essential to determine the resistance value of the soil. Due to frequent human errors and limited measurement parameters in standard earth testers, a study was conducted to design and ... -
Studi Pengaruh Bahan Atap terhadap Kinerja Sel Surya
(Universitas Sumatera Utara, 2024)This paper measures impact of roof materials to solar cell performances and compares two type of roof materials: clay tile and metal roof. Metal roof normally has higher surface temperature than clay tile, but lighter in ... -
Rancang Bangun Alat Pemanggang Elektrik Model Terbuka Menggunakan Elemen Pemanas Tubular Heater dengan Sistem Pengatur dan Monitoring Suhu
(Universitas Sumatera Utara, 2024)The rapid development of technology in the modern era has brought forth numerous innovations to simplify human tasks, both in daily life and in the industrial sector. Among the various existing innovations, the process of ... -
Rancang Bangun Wearable Microstrip Patch Antenna untuk Aplikasi Body Area Network pada Band Frekuensi Industrial, Scientific, and Medical
(Universitas Sumatera Utara, 2024)Wireless body area network (WBAN) is is the wireless network device that can be used by human body, where wireless communication for wearable technology was regulated by the IEEE 802.15.6. One of the communication ... -
Peningkatan Gain Antena Mikrostrip Patch Persegi dengan Planar Array Delapan Elemen
(Universitas Sumatera Utara, 2024)Antenna is a component that radiates or receives radio waves, and is one of the components that plays an important role in the development of wireless telecommunications. Antenna with gain High levels are really needed by ... -
Optimasi Sistem Pengendalian Mikroklimat dalam Smart Greenhouse untuk Peningkatan Produksi Stroberi Berbasis Fuzzy Logic
(Universitas Sumatera Utara, 2024)Increasing strawberry production in Indonesia faces various challenges, especially in controlling microclimate that affects plant growth. Smart greenhouse based on modern technology offers a solution through more precise ... -
Rancang Bangun Pembangkit Listrik Tenaga Picohidro dengan Pemanfaatan Saluran Irigasi Menggunakan Turbin Kincir Air Overshot
(Universitas Sumatera Utara, 2024)Hydropower plants are considered one of the main pillars of renewable energy sources, such as picohydro power plants (PLTPH). The Picohydro power plant, which is capable of producing electricity ranging from 100 watts - 5 ... -
Rancang Bangun dan Optimasi Efisiensi Pembangkit Listrik Tenaga Surya pada Penyimpanan Energi Baterai melalui Sistem Kontrol Otomatis Berbasis Mikrokontroler
(Universitas Sumatera Utara, 2024)Solar power generation has great potential as the most widely used renewable energy due to its environmental friendliness and zero emission of greenhouse gases or other pollution. However, the limitations of energy storage ... -
Implementasi Speech Recognition dan Face Detection pada Sistem Pelayanan Informasi Aplikasi Satu Atap (ASA) Universitas Sumatera Utara
(Universitas Sumatera Utara, 2024)In this increasingly advanced era, it has become possible to simplify human tasks, including in information services. At the University of Sumatera Utara, there is an information service unit known as the One-Stop Application ... -
Optimalisasi Kinerja Hibrida Baterai Dengan Super Kapasitor untuk Sistem Mikrogrid
(Universitas Sumatera Utara, 2024)A microgrid is a small network consisting of several renewable energy sources such as wind, solar, geothermal, bioenergy, water and so on. However, the disadvantage of this system is that the power fluctuates and when the ... -
Penggunaan Filter Aktif untuk Mengatasi Pengaruh Harmonisa terhadap Perangkat Komputer Mining Crypto
(Universitas Sumatera Utara, 2024)Electrical power quality is an electrical power problem in the form of voltage, current or frequency deviations that result in failures or operational errors in equipment that occur in electrical energy consumers. The ... -
Perlindungan Data Sensor Menggunakan Three-Pass Protocol dengan ESP 32
(Universitas Sumatera Utara, 2024)In the current digital era, data security has become a very important aspect, especially in the context of the Internet of Things (IoT) where sensor devices are often used to collect and transmit data. This research aims ... -
Rancang Bangun Pengaturan Waktu Pemberian Cairan dan pH Secara Otomatis pada Tanaman Hidroponik dengan Menggunakan Sumber Energi Listrik Tenaga Surya
(Universitas Sumatera Utara, 2024)The pH level of the nutrient water in hydroponic plants is very crucial for plant growth. Changes in the nutrient water pH that are less or more than the set value can damage the plants. Automatic timing of liquid and ... -
Rancang Bangun Alat Deteksi Ketidakseimbangan Beban Menggunakan Metode Analisis Vektor Arus Beban
(Universitas Sumatera Utara, 2024)Measurement of load imbalance is essential to determine the percentage of load imbalance. To reduce human error due to measurements still being recorded in books, which are vulnerable to adverse risks, the researcher ... -
Rancang Bangun dan Analisis Biaya Manfaat Panel Surya dengan Penambahan Reflektor dan Sistem Pendingin
(Universitas Sumatera Utara, 2024)Energi matahari adalah salah satu sumber energi terbarukan yang dapat digunakan untuk menggantikan energi fosil yang semakin menipis. Dengan meningkatnya permintaan akan sumber energi terbarukan, panel surya telah menjadi ... -
Analisis Kemampuan Arrester untuk Keamanan Transformator pada PT. PLN (Persero) Gardu Induk 150 kV Selayang
(Universitas Sumatera Utara, 2024)The electrical energy distribution system at the Selayang 150 kV substation has problems with increasing Lightning Arrester leakage current. The increase in Lightning Arrester leakage current was discovered after measuring ... -
Rancang Bangun Tungku Bakar Limbah Serbuk Kayu Penghasil Energi Listrik Menggunakan Termoelektrik Generator (Studi Kasus Desa Bangun II Kabupaten Dairi)
(Universitas Sumatera Utara, 2024)Currently, humans cannot be separated from the use of electrical energy and this need will continue to increase along with technological developments and advances. Apart from the increasing need for electrical energy, there ... -
Perancangan Predictive Maintenance dengan Metode Long Short-Term Memory pada Robot Welding
(Universitas Sumatera Utara, 2023)The role of robots in Industry 4.0 is becoming increasingly important due to their ability to replace human labor. Although robots can perform repetitive tasks quickly and accurately, effective maintenance is required to ... -
Rancang Bangun Rectenna untuk Sistem Pemanen Energi Frekuensi Satelit C-Band dan TV UHF
(Universitas Sumatera Utara, 2024)The increase in the use of technology is directly proportional to the increase in energy needs. Nowadays, electricity is the most widely used type of energy, necessitating an adequate supply of electrical energy. One ... -
Desain Coplanar Waveguide Power Divider untuk Aplikasi Monolithic Microwave Integrated Circuit
(Universitas Sumatera Utara, 2024)Power Divider is an crucial component in radio wave communication technology which is often used to divide signals or make signal connections. There are many types of Power Dividers starting from their development, but ...