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All Journal Voteteknika (Vocational Teknik Elektronika dan Informatika) RELE: Rekayasa Elektrikal dan Energi Jurnal Teknik Elektro Vocatech : Vocational Education and Technology Journal Jurnal Vokasi Jurnal Geuthee Jurnal Mandiri IT Jurnal Energi Elektrik Journal Geuthee of Engineering and Energy Jurnal Malikussaleh Mengabdi Journal Serambi Engineering (JSE) Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Fakhruddin Ahmad Nasution
Universitas Malikussaleh
Religion Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Social Sciences Other

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Journal : Jurnal Geuthee

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Evaluation of lighting systems and energy audit building information engineering malikussaleh university Novra, Novra; Multazam, Teuku; Nasution, Fakhruddin Ahmad; Muhammad, Muhammad
Jurnal Geuthèë: Penelitian Multidisiplin Vol 7, No 3 (2024): Jurnal Geuthèë: Penelitian Multidisiplin
Publisher : Geuthèë Institute, Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52626/jg.v7i3.381

Abstract

Technology that is developing today, the use of electrical energy is a major concern in supporting energy consumption intensity programs conducted by the government. This study aims to analyze the level of lighting and energy consumption in the building of Information Engineering Malikussaleh University. this study was conducted to evaluate the building lighting based on SNI standard 03-6575-2001 and calculate the energy consumption intensity value (IKE) of the building. The results showed that the level of lighting in this building has not met the minimum standards, which is caused by several factors, such as suboptimal lighting design, inappropriate lamp types, age and maintenance of the lighting system, and the influence of the physical environment of the building. However, the Ike value of the building is classified as very efficient, which is equal to 6.24 kWh/m2/year. Based on the results of the study, detailed data on the level of lighting and energy consumption were obtained, allowing a better evaluation of the energy efficiency of the building. Implementation of the results of this study is expected to be the basis for improved lighting system design to improve energy efficiency and overall user comfort of the building..
Comparative studies of control system on bldc motors Multazam, Teuku; Nasution, Fakhruddin Ahmad; Azhar, Fakhri
Jurnal Geuthèë: Penelitian Multidisiplin Vol 7, No 2 (2024): Jurnal Geuthèë: Penelitian Multidisiplin
Publisher : Geuthèë Institute, Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52626/jg.v7i2.354

Abstract

The research is to compare the performance of the control system on brushless dc motors. The optimization uses Simulink software to obtain value data for the overshoot, rise time and settling time parameters. There are three control methods used in this comparative optimization study, namely, a controller system using PID, Cohen-Coon, trial and error, and the Firefly algorithm. The simulation results show that the PID controller optimized using the Firefly algorithm has the best performance with overshoot of 0.501%, rise time of 234,778 ms, and settling time of 0.6. The Cohen-Coon method also produces low overshoot of 0.501%, but with a longer rise time of 234,778 ms and a higher settling time. This study found that to improve control system performance, it is very important to choose the right optimization technique. When compared with the Cohen-Coon and Trial and Error methods, the Firefly algorithm shows better results in determining the most suitable parameters for PID controllers on BLDC motors. These findings provide important guidelines for the development and use of PID controllers in various industries using BLDC motors.
Co-Authors A. Z, Abdullah Armen Abta Arnawan Hasibuan Azhar, Fakhri Badriana, Badriana Budayawan, Khairi Dahlan Abdullah Dedi Fariadi Delsina Faiza Edy Miswar, Edy Effan Fahrizal Emi Maulani Eri Saputra Ezwarsyah Ezwarsyah Fadliani, Fadliani Fahrian Roid Fidyatun Nisa Fuadi Fuadi Gery Ulayya Hardi Habib Muharry Yusdartono Hardi, Gery Ulayya Hidayat, Amam Taufiq Ikhsan, Khairul Ilham Sahputra Khairul Amna Khairun Nisa Lazuardi, Maulana Lubis, Muhammad Hanafi Sahar Misbahul Jannah Misbahul Jannah Muhammad Huseini Lubis Muhammad Muhammad Muhammad Muhammad Muthmainnah Muthmainnah Nafazi, Muhammad Novra, Novra Nurfebruary, Nanda Sitti Raihan Putri Rinaldi Mirsa Sahputra , Ilham Salahuddin Salahuddin Selamat Meliala Siagian, Manutur JT Siregar, Alwy Basyrah Soraya Masthura Hassan syarifah asria nanda, syarifah asria Taufiq Taufiq Teuku Muhammad Ridwan, Teuku Muhammad Teuku Multazam Ulya, Athiyatul Veri Ilhadi Wahyu Fuadi Yesy Afrillia ZA, Nazrul