ERGOTRONIK: Jurnal Teknik Industri dan Elektro
ERGOTRONIK: Jurnal Teknik Industri dan Elektro is a scientific journal published by Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara. The journal focuses on the publication of research findings, scientific reviews, case studies, and technological developments in the fields of Industrial Engineering and Electrical Engineering. Industrial Engineering The scope of Industrial Engineering includes research and applications related to the design, improvement, integration, optimisation, and management of industrial systems. Relevant topics include: Production and manufacturing systems Production planning and control Industrial management Supply chain and logistics management Quality control and quality assurance Industrial ergonomics and work-system design Occupational safety and health Operations research and industrial system optimisation Facility planning and layout Maintenance and reliability management Product design and development Industrial automation Decision-support systems for industrial operations Information systems applied to production, logistics, quality, maintenance, and other industrial processes Electrical Engineering The scope of Electrical Engineering includes research, development, and application of electrical, electronic, communication, and control technologies. Relevant topics include: Electrical power systems Power electronics and electrical machines Renewable energy and energy-management systems Electronics and embedded systems Instrumentation and measurement systems Control systems and industrial automation Robotics and mechatronics Telecommunications and communication systems Signal and image processing Internet of Things and sensor networks Electrical system protection, reliability, and safety Application of electrical and electronic technologies in industrial systems Information Technology Scope Topics related to information technology are accepted only when they have a clear and direct relationship with Industrial Engineering or Electrical Engineering. These topics may include: Industrial information systems Manufacturing execution systems Enterprise resource planning for industrial operations Decision-support systems for production, logistics, quality, and maintenance Industrial Internet of Things Embedded computing and cyber-physical systems Data acquisition, monitoring, and control systems Industrial data analytics and artificial intelligence for engineering applications Computer vision for inspection, automation, and quality control Communication networks for industrial and electrical systems Cybersecurity for industrial control systems, smart grids, embedded devices, and Internet of Things environments Software and algorithms developed specifically for manufacturing, energy, electronics, automation, logistics, or other engineering applications The journal does not prioritise general information-technology studies that are not directly connected to Industrial Engineering or Electrical Engineering. Topics such as general-purpose information systems, standalone business applications, social-media analysis, general educational applications, website development, and non-engineering software studies are outside the journal’s scope unless they demonstrate a substantial contribution to industrial or electrical engineering systems. Types of Articles ERGOTRONIK welcomes original research articles, literature reviews, systematic reviews, case studies, applied research articles, and technical notes. Submitted manuscripts must demonstrate scientific relevance, methodological clarity, and a clear contribution to the development or application of Industrial Engineering and Electrical Engineering. The journal provides a scholarly platform for researchers, academics, practitioners, professionals, and students to disseminate knowledge, technological innovation, and current research developments in both engineering disciplines.
Articles
5 Documents
Analisis Keandalan Sistem Backup Power Menggunakan Generator dan UPS di Hotel 101 Bogor Suryakencana
Chandra Ramdan Kusumah;
Dewi Rahmawati
Jurnal Teknik Industri dan Elektro Vol 1 No 1 (2026): Jurnal Teknik Industri dan Elektro
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.66185/ergotronik.v1i1.47
Reliability of electricity supply is a crucial factor for the hotel industry to maintain guest comfort and smooth operations. Hotel 101 Bogor Suryakancana relies on electricity from PLN as its primary source and a backup system consisting of a 750 kVA generator set and UPS. This study aims to analyze the reliability of the backup power system, including the Automatic Transfer Switch response time, the generator supply capacity, and the role of the UPS in transferring power sources during a PLN power outage. The results show that the load transfer time from PLN to the generator via the ATS averages 10 seconds, and the UPS is able to maintain uninterrupted power supply to the servers during the transfer. Calculations indicate that the generator capacity is sufficient to back up the entire hotel load with a nominal current of 1140.85 A and an ACB setting of 1711.28 A. This indicates that the backup power system has good reliability in maintaining continuity of electricity supply. Suggestions are given for routine testing and maintenance of the ATS and UPS systems to maintain optimal performance.
Meningkatkan Efisiensi AC Split Wall Melalui Preventive Maintenance pada Metode COP dan EER di PT. Hanjaya Mandala Sampoerna Tbk
Maulana Nugraha Mustika;
Yulizan Rizki
Jurnal Teknik Industri dan Elektro Vol 1 No 1 (2026): Jurnal Teknik Industri dan Elektro
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.66185/ergotronik.v1i1.48
Indonesia has a tropical climate, resulting in hot and humid weather throughout the year. This increases the need for air conditioning (AC), especially in various buildings such as offices and production sites. AC plays a crucial role in maintaining user comfort, safety, and health. However, AC components are often not regularly maintained. This study explores the impACt of preventive maintenance on the performance and efficiency of electricity use in a split wall AC cooling system at PT. Hanjaya Mandala Sampoerna Tbk, using the coefficient of performance (COP) and energy efficiency ratio (EER) methods. The results show that COP efficiency increased by 1.44 after maintenance compared to before. EER efficiency increased by 2.83 after maintenance compared to before. Electricity cost efficiency increased by Rp 5,809.25,-.
Analisis Preventive Maintenance Control Thermostat AC dan FCU untuk Pendingin Udara di Kamar Hotel
Iwan Setiawan;
Yulizan Rizki
Jurnal Teknik Industri dan Elektro Vol 1 No 1 (2026): Jurnal Teknik Industri dan Elektro
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.66185/ergotronik.v1i1.55
This study analyzes the implementation of preventive maintenance on Schneider TC300 AC control thermostats and Fan Coil Units (FCU) in 488 rooms at the Fairmont Hotel Jakarta. The main problem addressed is the high number of guest complaints regarding non-cooling air conditioners, with initial data recording approximately 300 problematic rooms, 200 thermostat errors, and 100 damaged FCU units. The research method employs a descriptive quantitative case study approach through observation, interviews, documentation, and literature review. The findings show that preventive maintenance in the form of inspection, parameter adjustment, temperature calibration, and minor repairs successfully reduced guest complaints to 10 rooms, thermostat errors to 5 units, and problematic FCUs to 5 units.
EFISIENSI PEMAKAIAN ENERGI LISTRIK PADA ESKALATOR MENGGUNAKAN INVERTER DI MALL SARINAH THAMRIN
Suherman Suherman;
Dewi Rahmawati
Jurnal Teknik Industri dan Elektro Vol 1 No 1 (2026): Jurnal Teknik Industri dan Elektro
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.66185/ergotronik.v1i1.58
An escalator or moving staircase is a type of vertical transportation that uses a conveyor system to move people up and down. This research is motivated by the fact that many people do not know the energy used by escalators when moving fast and slow, and are not aware that they can save energy by using more efficient technology, the technology is called an inverter. This study examines how well escalators use electrical energy and what factors affect their work efficiency. The test results show that an induction motor at a frequency of 20 Hz has an efficiency of 0.9% and a slip value of 1.6%, then at a frequency of 50 Hz it has an efficiency of 0.7% and a slip value of 3.3%. The electricity cost of an induction motor at a frequency of 20 Hz is Rp 140,855.28, then at an induction motor with a frequency of 50 Hz is Rp 150,537. So the results of this study can be concluded that the use of Inverter technology can affect how much energy an escalator uses and its electricity costs. The use of inverter technology can reduce the electrical power used during low-traffic times, which helps save electricity costs.
PERENCANAAN SISTEM INSTALASI ELEKTRIKAL PADA GEDUNG MAKO PASPAMRES JAKARTA METODE MATLAB
Achmad Ari;
Yulizan Rizki
Jurnal Teknik Industri dan Elektro Vol 1 No 1 (2026): Jurnal Teknik Industri dan Elektro
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Teknologi Nusantara
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.66185/ergotronik.v1i1.66
The electrical installation system planning in the MAKO PASPAMPRES building was carried out to meet the high power needs due to technological developments and the complexity of modern equipment. Considering the very vital function of the building, the electrical system must be designed to be reliable, efficient, and meet safety standards to avoid power supply disruptions. This study uses a MATLAB-based calculation method. Based on the calculation results, a total power of 442,116.8 Watts was obtained with a load current of 839.683 Amperes, a voltage of 380 Volts, and a power factor of 0.8. The total cable resistance value is 0.36439 ohms, which causes a voltage drop of 14.543 Volts or 3.83%, still below the maximum allowable limit of 5%. In addition, the power losses that occurred were 16,921.62 Watts or around 3.83% of the total power. These results indicate that the planned electrical installation system has met the efficiency and reliability criteria, so it is suitable for application in the MAKO PASPAMPRES building.