berisi: . teknik grafik dasar . Grafik ruang . rancangan . dll.
Isolator dapat diselimuti oleh lapisan polutan yang terbang melalui udara. Iklim udara Koto Panjang-Payakumbuh memiliki curah hujan yang tinggi, dan sambaran petir yang sangat banyak. Hal tersebut dibuktikan dari Isokeraunik level 174 hari/tahun pada saluran transmisi 150 kV, dengan jumlah flashover tertinggi wilayah Koto Panjang-Payakumbuh terjadi diarea perbukitan yaitu sebesar 82%, sawah 16%…
Teknologi pada kendaraan listrik muncul sebagai topik utama dalam pengembangan energi yang ramah lingkungan dan juga efisien seperti sumber energi terbarukan, maka kendaraan ini masih sangat sedikit sekali masyarakat yang menggunakan kendaraan listrik ini. Baterai adalah salah satu komponen mobil listrik yang sangat penting, baterai digunakan sebagai sumber arus untuk seluruh sistem kelistrikan…
Continuous monitoring of solar panel performance is essential to ensure effective and efficient generation of electrical energy. Developing a monitoring system such as an I-V characteristic curve tracker enables real-time monitoring and identification of potential problems or efficiency improvements. The system utilizes a circuit switching system for accurate and continuous measurement, providi…
Continuous monitoring of solar panel performance is essential to ensure effective and efficient generation of electrical energy. Developing a monitoring system such as an I-V characteristic curve tracker enables real-time monitoring and identification of potential problems or efficiency improvements. The system utilizes a circuit switching system for accurate and continuous measurement, providi…
Studi ini dimaksudkan untuk mengkaji pengembangkan desain kumparan motor induksi 3-fasa dengan desain lilitan mengacu kepada desain lilitan dengan jumlah fasa yang lebih banyak dari 3 fasa. Khusus untuk studi kali ini lebih difokuskan kepada desain kumparan 6 fasa yang diterapkan pada motor induksi 3-fasa tetapi arah fluks yang dihasilkan motor dibuat untuk menghasilkan 5 medan fluks yang berbe…
Distribution system outages due to maintenance purpose or 20 kV feeder interruption will emerge undelivered electric energy called with Energy Not Supplied (ENS) in which the ENS amounts is influenced by outage frequencies and durations. ENS suppression efforts through engineering marvels on the Medium Voltage Network (MVN) protection systems and Supervisory Control And Data Acquisition (SCADA)…
This research is motivated by the current fact that the availability of energy sources on the earth continues to increase and the demand for energy continues to increase in line with the increasing demand for energy on earth. population growth. So the use of new renewable energy sources and environmentally sound is needed. This study aims to determine the voltage generated using used battery ca…
Back flashover is one of the consequences of a direct lightning strike. Back flashover is caused by the higher grounding resistance value of the tower leg. Doing so can create an overvoltage and can cause damage to electrical equipment. One way to minimize overvoltage due to back flashover is to adjust the grounding resistance at the foot of the tower. Tower 10 has a grounding resistance value …
- Galat dalam Komputasi Numerikr - Sistem persamaan Linierr - Interpolasi, dll
This paper studies the number of lightning strikes in the rocky area tower on the 150 kV Payakumbuh-Koto Panjang transmission line. The intensity of the lightning trip-out on the 150kV transmission line is very high, amounting to 66%. The results showed a positive correlation between lightning trip-outs and the tower-footing resistance in rocky areas. The significant cause of trip-out is back…