Article Per Year (5 Year)
p-Index From 2021 - 2026
3.477
P-Index
This Author published in this journals
All Journal GANDRUNG: Jurnal Pengabdian Kepada Masyarakat Jurnal JEETech TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat Teknovokasi : Jurnal Pengabdian Masyarakat Vokatek : Jurnal Pengabdian Masyarakat Information Technology Education Journal Jurnal MediaTIK Jurnal MEKOM: Media Komunikasi Pendidikan Kejuruan UNM Journal of Technology and Vocational Journal of Renewable Energy and Smart Device International Journal of Information Systems and Technology (IJOINT)
Zulhajji
Unknown Affiliation
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Physics Social Sciences Other

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 24 Documents
Search

 1   2   3 
Pengembangan Sistem Informasi Homestay Berbasis Web di Kabupaten Bulukumba Zulhajji; Iwan Suhardi; Ainun Safitri
Jurnal MediaTIK Volume 6 Issue 3, September (2023)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/mediatik.v6i3.1455

Abstract

Perkembangan teknologi internet dan website berkembang begitu cepat serta menjadi salah satu hal yang penting bagi kehidupan sehari-hari saat ini, website adalah media publikasi elektronik yang memiliki beragam keunggulan. Berdasarkan keunggulan tersebut pemanfaatan website dalam bidang penyewaan ataupun mencari informasi akan memberikan banyak manfaat yang sangat penting bagi pengunjung mencari informasi tentang homestay dibulukumba. Oleh karena itu penelitian ini bertujuan mengembangkan sistem informasi homestay berbasis web di kabupaten Bulukumba dan menguji kualitas dan kelayakan sistem berdasarkan standar kualitas ISO/IEC2501. Penelitian ini adalah Research and development (R&D) yang bertujuan untuk mengembangkan sistem informasi homestay berbasis web di kabupaten Bulukumba, melakukan pengujian tingkat kelayakan sistem informasi homestay Berbasis web di kabupaten Bulukumba, dan mengetahui hasil uji pengembangan sistem informasi homestay berbasis web di kabupaten Bulukumba. Penelitian ini menggunakan model pengembangan prototype dengan tahapan: Pengumpulan kebutuhan, membangun prototype, evaluasi prototype, mengkodekan sistem, menguji sistem, evaluasi sistem, dan penggunaan sistem. Pengujian standar kualitas ISO/IEC 25010 dengan 4 pengujian yaitu Functional suitability, Reability, Portability, dan Usability. Adapun hasil pengujian pada functional suitability yang diuji oleh ahli sistem dengan mengisi kuesioner yang berisi 44 pertanyaan yang terkait dalam sistem yang dikembangakan. Dari pengujian ini diperoleh hasil sangat baik; pada pengujian reability dengan memperoleh persentase kesuksesan 100% yang menggunakan click test, time test dan ramp test; pada pengujian portability bernilai 1 yang berarti sistem ini berjalan dengan baik diberbagai perangkat; pada pengujian usability yang di uji dengan jumlah 12 pertanyaan dengan 30 respoden memperoleh nilai dikategori sangat baik
Design of Service Information System at the Social Service of West Sulawesi Province Karmila; Zulhajji
International Journal of Information Systems and Technology Vol. 1 No. 03 (2025): International Journal of Information System and Technology (IJOINT)
Publisher : oneamrd (One a Mllions Dreams Corporation)

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

Abstract

This research was developed to facilitate data processing and information dissemination. This study aims to determine the results of the design of a web-based service information system at the West Sulawesi provincial social service based on ISO 25010 quality standards. This study uses a prototype development model. The data collection technique uses interview techniques, questionnaires and documentation. The system testing uses ISO 25010 which focuses on testing functional suitability, reliability, portability and usability. The results of the system testing using the ISO 2010 standard are in the functional suitability test tested by system experts by filling out a questionnaire containing 114 questions related to the functions designed in the developed system, the functional suitability test value is in the good category; in the reliability test using the help of webserver stress tool 8 which consists of three types of tests, namely click test, time test and ramp test and it is stated that the information system developed has met the reliability aspect; in the portability test of the West Sulawesi provincial social service information system, it was carried out using broweserstack.com and it was stated that the information system developed has a high portability aspect; In the usability test, a questionnaire containing 25 questions was used with 30 respondents and the responses obtained from respondents were that the information system developed was in the very feasible category.
Load Shedding Analysis using Under Frequency Relay (UFR) at Bolangi Substation using ETAP Software Rezky Ramadhani; Yunus Tjandi; Zulhajji; Muh. Iswal Burhan
Journal of Renewable Energy and Smart Device Vol. 3 No. 1 November 2025
Publisher : PT. Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/joresd.v3i1.253

Abstract

This study aims to analyze the performance of the load shedding system using Under Frequency Relay (UFR) at the Bolangi Substation as an effort to maintain the stability of the power system frequency. A supply disruption from Bayline Daya Baru (#2) occurred, namely a disturbance due to a lightning strike, which is an important background in this study. A decrease in frequency due to power imbalance can cause a total power outage (blackout), so a responsive UFR protection system is needed. Simulations were carried out using ETAP 19.0 software with a bayline release scenario to analyze the frequency response and effectiveness of automatic load shedding. The simulation results show that a frequency decrease of up to 48.60 Hz can be restored to 50 Hz in 2.47 seconds through gradual load shedding of 13.34 MW by UFR stages 2 and 4. This study provides an overview of the load shedding stages based on the frequency setting values ​​and periodic UFR working times as well as the use of ETAP for continuous evaluation of the protection system at the substation.
Mentoring Program on Solar Power Plant Design for PKBM Ingin Maju Community in Bantaeng Haripuddin; Al Imran; Sari, Dessy Ana Laila; Zulhajji; Muliaty Yantahin
GANDRUNG: Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 1 (2025): GANDRUNG: Jurnal Pengabdian Kepada Masyarakat
Publisher : Fakultas Olahraga dan Kesehatan, Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/gandrung.v6i1.4580

Abstract

Based on (Aulia Ryza Aqilla, 2024) previous statement, utilizing renewable energy sources has been increasingly recognized as a trend, this particularly concerning the economic issues faced by the Indonesian population. A green economy involves the adoption of more environmentally friendly energy sources to support citizen’s livelihood. Several areas in Indonesia have begun implementing renewable energy technology, such as solar energy (PLTS), to enhance the life quality for their citizen. PKBM Ingin Maju has become a partner embraced in this program to enhance their knowledge and awareness among the community about transitioning to renewable energy through the planning and implementation of small-scale solar power plant (PLTS). The mentoring activities include presentations on the role and benefits of renewable energy as an alternative to commercial energy sources, which still far short of meeting resident’s energy needs. At the end of the community service program, evaluation showed that most participants were previously unaware of this technology and expressed their willingness to start implementing PLTS at their households.
Co-Authors Adilah Eka Putri Ainun Safitri Al Imran Alawiah Ahmad Andi Imran Dessy Ana Sari Dwi Ajiatmo Dyah Vitalocca Edi Suhardi Rahman Fathahillah Firdaus Gunawan Zain, Satria Hamid, Marsud Haripuddin Hary Subahagia Hilda Ashari Imran, Andi Imran Iskandar, Nurul Fadhil Iwan Suhardi Karmila M. Syahid Nur Wahid MARDIANA Marthen Paloboran Miftahul Khair Mahpul Muh Akbar Aflaha Muh. Iswal Burhan Muliaty Yantahin Munandar, Andi Qodrat Mustamin Mustari S Lamada Nurmita NURUL AZIZAH Putri Ananda Faizah Rezky Ramadhani Ridwansyah Saharuna Sanatang Sari, Dessy Ana Laila Satria Gunawan Zain Setiawan Anugrah. LM Sitti Faika Suardi, Titi Hardianti Veronika Asri Tandirerung Vinni Melfionita Wahyu Adi Saputra Yantahin, Muliaty Yunus Tjandi