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All Journal International Journal of Electrical and Computer Engineering TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Indonesian Journal of Electrical Engineering and Informatics (IJEEI) Bulletin of Electrical Engineering and Informatics Bulletin of Electrical Engineering and Informatics Indonesian Journal of Electrical Engineering and Computer Science
Mira Kartiwi
International Islamic University Malaysia
Computer Science & IT Electrical & Electronics Engineering Engineering

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The Information System Project Profiles among Universities in Indonesia A'ang Subiyakto; Abd. Rahman Ahlan; Mira Kartiwi; Nashrul Hakiem; Muhammad Qomarul Huda; Aries Susanto
Indonesian Journal of Electrical Engineering and Computer Science Vol 12, No 2: November 2018
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v12.i2.pp865-872

Abstract

Information system (IS) utilizations may have been one of the determinant factors for the survival requirement of the higher education sector in Indonesia. Despite the IS projects have been conducted since the 1980s in this country, but many studies indicated that success of the projects seems like in the low level. This survey study was purposed to know the status of the IS project success among universities by involving the internal stakeholders. The higher education database of the Ministry of Research, Technology, and Higher Education (MRTHE) and the Association of Computing and Informatics Institutions Indonesia (ASCII-I) in the year 2015 were used for selecting around 1.230 respondents based on a purposive random sampling. The blended questionnaires were then distributed with almost 298 (±24%) responses. This paper presents five project profiles, including the aim, IS strategic plan availability, internal team involvement, budget allocation, and the success level of the projects.
Design of power factor meter using internet of things for power factor improvement, remote monitoring and data logging Teddy Surya Gunawan; Muhamad Hadzir Anuar; Mira Kartiwi; Zuriati Janin
Indonesian Journal of Electrical Engineering and Computer Science Vol 17, No 2: February 2020
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v17.i2.pp700-709

Abstract

Nowadays, many residential and commercial buildings that used electricity needs to take care the power factor to avoid penalty from the utility companies. A power factor that is close to one provides a good indicator for the overall power quality. Therefore, power factor improvement plays a significant role to reduce electricity consumption and more efficient system operation. In this paper, the design of power factor meter using Internet of Things will be discussed. Voltage and current sensors outputs were interfaced to Arduino, in which the real power and apparent power were calculated to determine the power factor. Results showed the effectiveness of our proposed device in measuring power factor. Moreover, the measured data points were logged in an SD card and can be accessed by computer with Matlab graphical user interface (GUI). In addition, IoT framework analysis for smart meter which can provide power factor improvement, remote monitoring, and data logging was further discussed in this paper.
Co-Authors A'ang Subiyakto Abd. Rahman Ahlan Abd. Rahman Ahlan Rahman Ahlan Ali Rfieda Amart Sulong Aries Susanto Arselan Ashraf A’ang Subiyakto Subiyakto Bob Subhan Riza Ditha Septiandani Edy Victor Haryanto, Edy Victor Eliathamby Ambikairajah Elsheikh M.A. Elsheikh Erwin Sulaemen Evy Nurmiati Farah Diyana Abdul Rahman Fathiah Abdul Muin Hasmah Mansor Huda, Muhammad Qomarul Husni Teja Sukmana Intan Rahmithul Husna Yaldi Malik Arman Morshidi Mimi Aminah binti Wan Nordin Mohd Azmi Omar Muhamad Hadzir Anuar Muhammad Fahreza Alghifari Muhammad Farhan Mohd Pu’ad Muhammad Hamdan Hasan Gani Muhammad Kasim Lim Muhammad Kassim Lim Muharman Lubis Nanang Ismail Nashrul Hakiem Noreha Abdul Malik Nur Atikah Muhamat Saleh Nurul Fariza Zulkurnain Nurul Shaieda Solihin Othman O. Khalifa Rika Rosnelly Sonny Zulhuda Syed Asif Ahmad Qadri Syopiansyah Jaya Putra Teddy Surya Gunawan Teddy Surya Gunawan Tika Arundina Wan Athereah Yahya Yasmin Mahira Saiful Munir Yusuf Abdurachman Zuriati Janin