Claim Missing Document
Check
Articles

Found 16 Documents
Search

Implementasi Light Emitting Diode Sebagai Penerangan Jalan Umum Yang Hemat Daya Edy Sumarno; Juhana Juhana; Jan Setiawan
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 1 No. 6 (2023): November : ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v1i6.422

Abstract

Public street lighting, also known as street lighting, refers to the outdoor lighting systems used to illuminate public roads. An effective street lighting system plays a crucial role in enhancing safety and security for pedestrians, cyclists, and motorists by providing improved visibility of the road and surrounding terrain during nighttime hours. The primary focus in street lighting planning is on economic factors. An analysis of light sources has highlighted the economic advantages of utilizing light emitting diodes for public street lighting. This choice proves to be more efficient when implemented in a sustainable manner. The installation of public street lighting can be the optimal solution to address the issue of inadequate lighting in the village of Pedurenan Gunung Sindur Bogor, ensuring enhanced comfort and security during nighttime activities. The lighting installation process commences with a thorough examination of the site, followed by diligently arranging and design of the electrical installations for the lighting system. Finally, the planned design was carried out and implemented. The implementation of public street lighting is a collaborative effort between college students and youth residents in the village. The outcome of this community service initiative is the implementation of public street lighting installations that offer optimal illumination, ensuring the convenience and safety for all people accessing the roads.
Karakteristik Pengukuran Dead Band pada Photovoltaic Polycristalline 50 Wp di PLTS Universitas Pamulang Viktor Vita Kurniasih; Edy Sumarno; Sunardi
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 4 No 07 (2025): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the characteristics of dead band measurements on a 50 Wp polycrystalline photovoltaic (PV) system at the Pamulang University Solar Power Plant (PLTS). Dead band is a phenomenon where changes in power input are not followed by significant changes in output, which often occurs in solar panel-based energy conversion systems. In this study, PV panels were tested with various levels of coverage (0%, 25%, 50%, 75%, and 100%) to simulate partial shading conditions. Voltage, current, and power measurements were carried out using a National Instruments (NI) USB-6212 integrated with LabVIEW software, while light intensity was measured with a lux meter. The results showed that increasing light intensity generally increased the panel output power, but efficiency decreased as the panel temperature increased. In addition, the larger the panel coverage area (dead band), the more significant the decrease in power produced. Dead band conditions were also identified in certain voltage and current ranges, where increasing light intensity no longer provided an increase in power. These findings provide important insights for the design and development of power management systems in solar power plants, especially in mitigating the impacts of lighting variations and partial shading, so that the stability and efficiency of the resulting energy can be improved.
AKIBAT HUKUM TERHADAP PEMAKAIAN NAMA MEREK YANG MEMILIKI PERSAMAAN PADA POKOKNYA (Ditinjau dari Undang-Undang No 20 Tahun 2016 Tentang Merek dan Indikasi Geografis) Edy Sumarno; Salsabillah Widya Eka Putri
Journal of Innovation Research and Knowledge Vol. 5 No. 2: Juli 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study discusses the legal consequences arising from the use of brand names that are substantially similar to other registered trademarks, as reviewed under Law Number 20 of 2016 concerning Trademarks and Geographical Indications. In practice, this phenomenon often leads to disputes between business actors, as the use of similar marks can cause confusion among consumers and harm the rightful trademark owners. The purpose of this research is to understand the legal impacts imposed on the infringers and to explain the forms of legal protection available to registered trademark owners.This study employs a normative juridical method, using statutory and case study approaches. The data analyzed comes from primary and secondary legal sources. The findings indicate that the use of a mark that has substantial similarity to a registered trademark constitutes a violation of intellectual property rights and may result in criminal, civil, and administrative sanctions as stipulated by the law. Additionally, trademark owners have the right to file lawsuits for cancellation, damages, and cessation of the infringing trademark use
Sistem Automatic Transfer Switch (ATS) Terintegrasi PLN-Panel Surya Berbasis Time Delay Relay (TDR) untuk Beban Ruang Praktik Siswa Mohammad Wahyudin; Edy Sumarno; Sunardi Sunardi; Kartika Sekarsari
JURNAL RISET RUMPUN ILMU TEKNIK Vol. 4 No. 3 (2025): Desember : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v4i3.6804

Abstract

The availability of electrical energy is one of the important factors during learning activities. However, because the electrical system can be said to be very complicated, starting from the generator center all the way to the consumer, there will most likely be a disruption that causes the flow of power to the consumer to be cut off. One of the factors that affect includes environmental factors, maintenance and other factors, so that the learning process is slightly hampered. The purpose of this research is to maintain electricity supply by automatically switching sources and utilizing renewable energy as a reserve for lighting students' practice rooms. Therefore, a system is needed that automatically regulates the switching of primary sources to backup sources. Automatic Transfer Switch or ATS is a device that automatically switches the main power source from PLN to a backup source such as solar panels by setting the time using Time Delay Relay (TDR). TDR functions to regulate the duration of the power source change operation to meet load needs, especially on small loads such as student practice rooms with a voltage of 220 Volts in one language. The advantage of this system is that it is able to automatically switch electricity supply between PLN and Solar Panels with a controlled time lag. The research method involves the installation of electrical panels and Solar Panels using Solar Charger Controller or SCC, Inverter devices. At the time of the study, the adjustment of the TDR setting to set the time lag on the ATS. SCC settings are carried out to obtain Inputs and Outputs in the optimal battery charging process where the measurement results show that When the load of the incandescent lamp is increased from 50Watt to 300Watt, the current increases from 4.47A to 25.2A, while the voltage decreases from 11.7V to 9.8V. In conclusion, the greater the load, the solar panel voltage decreases and the current increases. The results of the study show that the implementation of the automatic transfer switch system is able to automatically switch the electricity supply between PLN and Solar Panels with a controlled time lag.
Analisis Pengaruh Kapasitor Bank Terhadap Besaran Listrik di Gedung World Trade Centre Jakarta Muhammad Rivaldi Agustian; Edy Sumarno; Kartika Sekarsari; Sunardi Sunardi
JURNAL RISET RUMPUN ILMU TEKNIK Vol. 4 No. 3 (2025): Desember : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v4i3.6879

Abstract

High-rise buildings such as the World Trade Center Jakarta generally have high inductive electrical loads, so that their reactive power consumption is large and the power factor decreases below the SPLN standard (≤0.85), resulting in increased power losses and operational costs. This study aims to measure the power factor value before and after repairing the detuned reactor and capacitor on the capacitor bank panel, compare the results of field measurements with ETAP simulations, and assess the feasibility of the installed capacitor bank and determine the difference in the results of the ETAP simulation between measurements and load calculations on the World Trade Center building. The methods used include literature review, field observations on the LVMDP panel, MCC and capacitor bank, discussions with supervisors, data collection of current, voltage, kW, kVAR, kVA and cos φ using Lovato DCRG8 and ampere clamp, and load simulation using ETAP software. The results show that the cosφ value increased from 0.70 to 0.95 (an increase of 35.71%), the compensated reactive power reached 204 kVAR (Lovato), 282.6 kVAR (tang ampere), and 415 kVAR (ETAP simulation), with a power factor or cosφ = 0.95. In conclusion, the replacement of detuned reactors and capacitors effectively improves the power factor in the WTC Jakarta Building, reduces reactive loads, and the ETAP simulation results are consistent with field measurements, so that the capacitor bank installed in the WTC building is declared effective in reducing reactive currents, thereby reducing kVAR, kVA loads and improving the efficiency of the electrical system distribution for better energy management
EDUKASI MASYARAKAT TERKAIT HAK WARIS ANAK ANGKAT MENURUT HUKUM ADAT (Studi Kasus di Desa Sumberklidung Kecamatan Tegalsiwalan Kabupaten Probolinggo) Edy Sumarno; Wawan Susilo; Nando Dwi Kurniawan
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 7 (2025): Desember 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In accordance with the nature of life, we as humans at certain times need each other as fellow creatures of God. This is why we are united in marriage. Children are a mandate given by God Almighty to husband and wife to be raised and educated so that they can live independently and bring happiness to their parents. Children are also expected to protect the interests and care for their mother and father in old age. Therefore, the importance of children in a family and society is still considered incomplete without children.Therefore, when a family, tribe, or clan faces the reality of not having children, the family, tribe, or clan generally adopts a child to prevent the extinction of themselves or the next generation. In customary inheritance law, children hold a crucial position as successors to their parents' assets, while the purpose of marriage according to customary law is solely to produce children or continue the lineage. As stated by R. Soepomo (1993:79), the purpose of marriage in relation to inheritance law is:"The purpose of marriage according to traditional Indonesian understanding is to continue the lineage and descendants. Therefore, parental assets must be provided as successors. If a husband and wife have children, the purpose of marriage has been achieved. According to Javanese customary law, basically, both sons and daughters born later, regardless of religion, have the same rights to inheritance from their parents. This equal right means that adopted children have the right to receive equal treatment from their parents in the process of inheriting their inheritance."