Implementation of Android-Based Electrical Energy Monitoring and Power Factor Improvement Using MIT App Inventor and Firebase

Authors

  • Andre Rabiula Electrical Engineering Study Program, Departement of Electrical and Informatics Engineering, University of Jambi, Jambi, Indonesia
  • Dasrinal Tessal Electrical Engineering Study Program, Departement of Electrical and Informatics Engineering, University of Jambi, Jambi, Indonesia
  • Aldy Pratama Electrical Engineering Study Program, Departement of Electrical and Informatics Engineering, University of Jambi, Jambi, Indonesia
  • Togi Siholmarito Simarmata Electrical Engineering Study Program, Departement of Electrical and Informatics Engineering, University of Jambi, Jambi, Indonesia
  • Elsa Lolita Anggraini Electrical Engineering Study Program, Departement of Electrical and Informatics Engineering, University of Jambi, Jambi, Indonesia
  • Illa Aryeni Electronic Engineering Technology Study Program, Department of Electrical Engineering, Politeknik Negeri Batam, Batam, Indonesia

DOI:

https://doi.org/10.30871/jaee.v9i2.11615

Keywords:

Capacitor Bank, Energy Efficiency, Inductive Load, IoT, MIT App Inventor

Abstract

As inductive loads like washing machines and water pumps become more common, they utilize more reactive energy and lower the power factor. If the power factor is less than 0,85 PLN, electrical protection devices like MCBs and ELCBs could stop working. To utilize less power, things need to change. Adding a capacitor bank to add reactive power can make the power factor value better. Using the MIT App Inventor and Firebase platforms, this study built an app that lets you keep track of and improve your power factor. The app had an average data latency of 11,20 seconds. After 11 load changes, the average power factor went up from 0,64 (before improvement) to 0,88 (after). So, this method for optimizing power factor helps to get a low power factor up to the right level.

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References

[1] M. Sofyan and I. Made Sudana, “Analisis Potensi Pembangkit Listrik Tenaga Mikro Hidro (PLTMH) Berdasarkan Debit Air dan Kebutuhan Energi Listrik,” JuLIET), vol. 3, no. 2, 2022.

[2] Ulkya Maisarah, Puti Andiny, and Safuridar Safuridar, “Pengaruh Tingkat Penggunaan Energi Listrik terhadap Pertumbuhan Ekonomi di Indonesia,” Jurnal Ekonomi dan Pembangunan Indonesia, vol. 2, no. 4, pp. 59–68, 2024, doi: 10.61132/jepi.v2i4.943.

[3] H. F. dkk Situmorang, “Analisis Penggunaan Kapasitor Bank Dalam Upaya Perbaikan Faktor Daya Pada Low Voltage Main Distribution Panel (LVMDP) Di PT.Permata Hijau Palm Oleo (PHPO) KIM II,” vol. 7, pp. 990–1001, 2024.

[4] N. Fartino, T. Tarmizi, and M. Syukri, “Kajian Perancangan Alat Perbaikan Faktor Daya Otomatis,” Jurnal Komputer, Informasi Teknologi, dan Elektro, vol. 5, no. 1, pp. 11–18, 2020, doi: 10.24815/kitektro.v5i1.15543.

[5] H. A. A. Wicaksono, S. Handoko, and A. A. Zahra, “Analisis Perbaikan Faktor Daya Dan Nilai Tegangan Di Poltekkes Semarang,” Transient: Jurnal Ilmiah Teknik Elektro, vol. 10, no. 2, pp. 327–334, 2021, doi: 10.14710/transient.v10i2.327-334.

[6] B. Rudianta, M. Hafizhuddin, and A. Syakur, “Perbaikan Faktor Daya Beban Induktif di Industri dengan Menggunakan Kapasitor Shunt,” JTET (Jurnal Teknik Elektro Terapan), vol. 11, no. 3, pp. 77–82, 2022.

[7] A. P. Lifere, N. Nursalim, and E. R. Mauboy, “Rancang Bangung Sistem Otomasi Perbaikan Kualitas Daya Skala Rumah Tangga,” Jurnal Media Elektro, vol. IX, no. 1, pp. 39–46, 2020, doi: 10.35508/jme.v0i0.2676.

[8] M. M. dkk Zakaria, “Sistem Perbaikan Faktor Daya Secara Otomatis Dengan Pemantauan Energi Listrik Terintegrasi Dengan Smartphone,” SNESTIK, pp. 29–34, 2022.

[9] B. Ferdiansah and F. Ahmad, “Analisis Pengaruh Kapasitor Bank Terhadap Nilai Faktor Daya dan Nilai Jatuh Tegangan,” vol. 5, pp. 234–241, 2023.

[10] A. Pangestu, N. M. Pd, R. Dian, and M. M. Eng, “Optimization of Swimming Pool Maintenance Using An IoT-Based Swimming Pool Water Quality Monitoring System And Telegram Notification Sistem Monitoring Kualitas Air Kolam Renang,” vol. 5, no. 1, pp. 8–21, 2024.

[11] I. Fitriyah, I. Wiyokusumo, and I. P. Leksono, “Pengembangan media pembelajaran Prezi dengan model ADDIE simulasi dan komunikasi digital,” Jurnal Inovasi Teknologi Pendidikan, vol. 8, no. 1, pp. 84–97, 2021, doi: 10.21831/jitp.v8i1.42221.

[12] A. K. P. Ningrum, H. Nindiasari, and A. Hendrayana, “Pengembangan Instrumen Numerasi Domain Bilangan dalam Konteks Personal pada Siswa SMP,” Jurnal Educatio FKIP UNMA, vol. 10, no. 3, pp. 804–811, 2024, doi: 10.31949/educatio.v10i3.9132.

[13] A. Aulia, R. Rahmi, and H. Jufri, “Pengembangan Media Pembelajaran Berbasis Android Menggunakan MIP App Inventor pada Materi Barisan dan Deret Aritmatika Kelas X SMKN 1 Kinali,” Jurnal Cendekia : Jurnal Pendidikan Matematika, vol. 6, no. 2, pp. 1475–1485, 2022, doi: 10.31004/cendekia.v6i2.1329.

[14] M. Z. Z. Muhtadi, S. Ranolat, and Pujianto, “Sistem Monitoring Energi Listrik 3 Fase Berbasis IoT dan Firebase,” Elposys: Jurnal Sistem Kelistrikan, vol. 12, no. 2, pp. 132–137, 2025, doi: 10.33795/elposys.v12i2.7206.

[15] M. Sahar, M. Hayati, S. Syahrizal, A. Gunawan, and A. Alfizah, “Rancang Bangun Trainer PLTS On Grid dan Off Grid Sebagai Penunjang Praktikum,” Jurnal Teknologi Dan Sistem Informasi Bisnis, vol. 6, no. 3, pp. 385–394, 2024, doi: 10.47233/jteksis.v6i3.1373.

[16] R. Manullang, Aplikasi Google Sketchup untuk Desain 3 Dimensi. Elex Media Komputindo, 2019.

[17] T. B. Nguyen and T. C. Nguyen, “Design and fabrication of an IoT-based smart electrical meter for residential energy management,” Indonesian Journal of Electrical Engineering and Computer Science, vol. 30, no. 3, pp. 1259–1268, 2023, doi: 10.11591/ijeecs.v30.i3.pp1259-1268.

[18] R. P. Pratama, “Rancang Bangun Alat Pengukur Data Kelistrikan dengan Aplikasi Android MQTT Dash,” Elektriese: Jurnal Sains dan Teknologi Elektro, vol. 12, no. 01, pp. 63–72, 2022, doi: 10.47709/elektriese.v12i01.1673.

[19] M. Ihsan, A. R. Al Muttaqi, U. A. Ahmad, J. S. Wicaksana, and F. Azmi, “Development of 3 Phase Pump Panel Monitoring System based on Internet of Things (Case Study PERUMDAM),” [CEPAT] Journal of Computer Engineering: Progress, Application and Technology, vol. 1, no. 01, p. 23, 2022, doi: 10.25124/cepat.v1i01.4846.

[20] N. K. Hasanah, P. T. Asmoro, and F. S. Hadisantoso, “Daya Pada Beban Variatif Dengan Sistem,” vol. 4, no. 2, pp. 44–50, 2024.

[21] F. Hunaini, A. Ridho Adisyahrudin, and S. Setiawidayat, “Perbaikan Faktor Daya Pada Beban Listrik Skala Rumah Tangga Dengan Metode Fuzzy Logic,” JASEE Journal of Application and Science on Electrical Engineering, vol. 4, no. 2, pp. 11–21, 2023, [Online]. Available: https://jurnal.widyagama.ac.id/index.php/jasee/article/view/434

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Published

2025-12-19

How to Cite

Andre Rabiula, Dasrinal Tessal, Aldy Pratama, Togi Siholmarito Simarmata, Elsa Lolita Anggraini, & Illa Aryeni. (2025). Implementation of Android-Based Electrical Energy Monitoring and Power Factor Improvement Using MIT App Inventor and Firebase. Journal of Applied Electrical Engineering, 9(2), 163–168. https://doi.org/10.30871/jaee.v9i2.11615

Issue

Vol. 9 No. 2 (2025): JAEE, December 2025

Section

Articles

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