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The Influence of Using Electronic Devices in the Household Donald Bastian Noya; Olivia Wullur; Olivia Teng; Zefanya Sukarame; Farrel Aguw; Miracle Rantung
Jurnal Syntax Admiration Vol. 6 No. 2 (2025): Jurnal Syntax Admiration
Publisher : Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jsa.v6i2.2138

Abstract

The background of this research is that the field of education is undergoing a significant transformation as a result of technological advancements. The purpose of this research is to look at how the technological revolution is rapidly evolving in this modern era, especially in the field of education, and how technology impacts students. These methods are used to find out the revolution and impact of technology on education and how technology affects the learning process in the modern era. This study employs a mixed-method approach, combining quantitative and qualitative research methods to assess the influence of electronic devices in household settings. The methodology consists of research design, data collection methods, data analysis techniques, and ethical considerations, ensuring a comprehensive evaluation of energy consumption patterns, user behavior, and sustainability impacts. In conclusion, the widespread use of household electronic devices has both positive and negative implications. While they enhance modern living standards, managing energy efficiency, device longevity, and environmental sustainability is essential. The study recommends adopting energy-efficient appliances, promoting responsible usage, and integrating smart home technology to optimize the benefits of electronic devices while minimizing their drawbacks.
Analysis of 20 kV Underground Cable Network Implementation on SM3 Feeder, Tomohon Main Substation Yehezkiel Eliezer Tangkawarouw; Sandro Welly Lendeng; Arnold Robert Rondonuwu; Nathaniel Lumalan Bijang; Donald Bastian Noya
Jurnal Impresi Indonesia Vol. 5 No. 5 (2026): Jurnal Impresi Indonesia
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jii.v5i5.7734

Abstract

The continuous growth of electricity demand requires a reliable and efficient distribution system. The SM3 Feeder at the Tomohon Main Substation (GI Tomohon), managed by PT PLN (Persero) UP3 Manado, is a critical medium-voltage distribution network serving the Tomohon city centre area. The feeder currently employs overhead aerial conductors that are vulnerable to environmental disturbances such as extreme weather, strong winds, lightning, and vegetation contact, which leads to frequent outages and reduced supply quality. This study investigates the implementation of a 20 kV underground cable network on the SM3 Feeder as a strategy to improve system reliability. The methodology encompasses field surveys, technical data collection, and comparative performance analysis of the distribution system before and after underground cable implementation. Quantitative analysis was applied to evaluate technical parameters including fault frequency, and the reliability indices SAIDI and SAIFI, while qualitative analysis is used to assess the practical advantages and constraints observed during field implementation. Results demonstrate that underground cable implementation significantly reduces environmentally induced faults, providing improvements in safety, system reliability, and urban aesthetics. Although capital investment and installation costs are considerably higher than those of overhead networks, the long-term operational benefits including substantial reduction in fault frequency, improved supply continuity, and longer service life justify the investment. Underground cable networks are thus confirmed as an effective solution for enhancing power distribution quality and reliability, particularly in urban areas with high fault incidence.
Protection System Analysis of 20 kV Medium Voltage Distribution Network: A Case Study on SM3 Feeder, Tomohon Main Substation Amelia Oktavianty Palit; Marcela Beatrix Karewur; Brayen Aprilio Pijoh; Samsu Tuwongkesong; Donald Bastian Noya
Jurnal Impresi Indonesia Vol. 5 No. 5 (2026): Jurnal Impresi Indonesia
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jii.v5i5.7773

Abstract

The protection system of a 20 kV medium-voltage distribution network plays a critical role in ensuring the reliability and safety of power delivery. An effective protection system must rapidly and selectively detect and isolate faults to minimize the affected area and outage duration. The SM3 Feeder at the Tomohon Main Substation, operated by PT PLN (Persero) UP3 Manado, serves a region characterized by diverse network configurations and environmental conditions, requiring a robust and well-coordinated protection scheme. This study analyzed the performance of the protection system on the SM3 Feeder, employing a methodology that encompasses collection of technical data for installed protection devices including circuit breakers (PMT), automatic reclosers, fuse cut outs (FCO), and protection relays. The analysis evaluates the coordination and settings of these devices against the fault characteristics of the network and benchmarks them against PLN and IEC standards. In addition, an IoT-based monitoring and protection system was designed and tested to complement conventional field protection. Results indicate that the protection system on SM3 Feeder generally functions adequately in safeguarding the network. However, certain conditions require adjustment particularly the coordination margin between the main relay and Recloser RC-1 at fault currents between 500–700 A. Improved coordination is expected to reduce the extent of affected areas during faults and enhance overall supply reliability. This study serves as an evaluation basis and provides actionable recommendations for PLN in managing and improving the medium-voltage distribution protection system in the UP3 Manado service area.
Design Of A 2.4 Mw Low-Head Hydroelectric Power Plant (PLTA) Using a Kaplan/Bulb Turbine for Rural Electrification in Bolaang Mongondow Regency Dony Lumenta; Marson James Budiman; Donald Bastian Noya
Journal of Social Research Vol. 5 No. 7 (2026): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v5i7.3211

Abstract

This study addresses the critical role of effective organizational and infrastructural management in improving operational efficiency and service delivery. Despite numerous initiatives, many institutions continue to experience challenges in workflow optimization, resource allocation, and stakeholder engagement, which hinder overall performance. The research aims to analyze the impact of system integration and process management on operational outcomes, focusing on measurable indicators of productivity, efficiency, and service quality. A mixed-methods approach was employed, combining quantitative data collection from institutional records and performance metrics with qualitative insights obtained through structured interviews and observational analysis. Data were analyzed using statistical and thematic methods to identify patterns, correlations, and underlying factors influencing outcomes. The results indicate that coordinated workflow systems, supported by adequate infrastructure and clear operational protocols, significantly enhance efficiency and service delivery. Key bottlenecks were identified, and strategic interventions were proposed, demonstrating tangible improvements in performance metrics. In conclusion, the study confirms that integrating process management with infrastructural support is essential for optimal institutional performance. Future research is recommended to explore longitudinal effects of these interventions across different organizational contexts, as well as to investigate the role of emerging technologies in further enhancing operational effectiveness and service quality.
Design of A Low-Voltage Distribution Panel Based on Recycled Plastic Material for Corrosive Environments Frangky Delano Winston Palendeng; Christy Natalie Tampi; Ketly Oktavia Miranda Lasut; Donald Bastian Noya; Marson James Budiman
Journal of Social Research Vol. 5 No. 8 (2026): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v5i8.3315

Abstract

The increasing deployment of low-voltage distribution panels in coastal and industrial environments has created significant challenges due to corrosion, material degradation, and maintenance requirements of conventional metallic enclosures. Corrosion exposure can reduce equipment reliability, increase operational costs, and compromise electrical safety. This study aimed to design and evaluate a low-voltage distribution panel using recycled high-density polyethylene (rHDPE) as an alternative enclosure material for corrosive environments. The research employed an experimental approach involving material preparation, panel design, mechanical and electrical characterization, corrosion resistance testing, and verification based on IEC 61439-1 standards. The rHDPE compound was developed from post-consumer HDPE with magnesium hydroxide reinforcement and evaluated through tensile strength, impact resistance, dielectric strength, volume resistivity, salt spray exposure, and panel-level electrical performance tests. The results showed that the rHDPE panel achieved adequate mechanical properties with 93% retention of tensile strength and impact resistance compared with virgin HDPE, while providing superior electrical insulation performance with a dielectric strength of 18 kV/mm. The corrosion test demonstrated complete resistance after 500 hours of salt spray exposure, with no mass loss, surface degradation, or electrical resistance changes, whereas the mild steel reference panel experienced significant corrosion deterioration. IEC 61439-1 verification confirmed that the proposed panel met safety and performance requirements. The study concludes that recycled HDPE is a feasible, sustainable, and cost-effective material for low-voltage distribution panels, offering corrosion immunity, reduced maintenance, and environmental benefits.