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Rancang Bangun Sistem Aplikasi Monitoring Daya Listrik Rumah Berbasis Android Budianto, Alfa Wahyu; Utama Endriansyah, Rizki Putra; Firmansyah, Muhammad Ferrari; Tri Sulistyanto, Muhammad Priyono; Aditya Nugraha, Danang; Ghufron, Muhammad; Azhiman, Fauzan; Pranata, Kurriawan Budi
SMARTICS Journal Vol 9 No 2 (2023): SMARTICS Journal (Oktober 2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/smartics.v9i2.8592

Abstract

The need for household-scale electricity consumption is very closely dependent on household appliances that use electrical energy. The demand for household electricity has increased along with the Work From Home (WFH). If this is not managed optimally based on the aspect of its use, it will unconsciously have an impact on economic spending. The purpose of this study focuses on a prototype monitoring system for electrical quantities in the form of voltage, current strength and electric power in real time via the Android platform. The prototype that was created was able to collect realtime data every 1 minute and 5 minutes, respectively, resulting in a measurement accuracy of 92.99% and 81.85%. As well as reading accuracy of (36.60 + 2.42) Watt and (27 + 4.96) Watt. Based on the error results and the results of the reading accuracy of the prototype, a comparison was made between the delay of data retrieval per 1 minute and 5 minutes, it can be concluded that it has a higher reading accuracy per 1 minute. So that the suggestions and recommendations from further researchers regarding the design of electrical energy monitoring management use a delay time of more than one minute so as not to lose a lot of data information from the measurement results.
PROTOTYPE SISTEM NOTIFIKASI MONITORING DAYA LISTRIK DENGAN METODE FUZZY BERBASIS ANDROID Budianto, Alfa Wahyu; Tri Sulistiyo, Muhammad Priyono; Nugraha, Danang Aditya
Jurnal Fakultas Teknologi Informasi Vol 7 No 2 (2025): BIMASKTI
Publisher : Prodi Teknik Informatika, Fakultas Sains dan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/bimasakti.v7i2.10783

Abstract

Increasing electrical energy consumption in the household sector is a major concern in effective energy management to prevent waste and reduce costs. Conventional electrical power monitoring systems have weaknesses in terms of time and efficiency because they require manual calculations of the use of each electronic device. The development of mobile technology and the Internet of Things (IoT) offers new opportunities in developing monitoring systems that are more interactive and can be accessed in real-time via Android devices. However, the biggest challenge is presenting power usage information that is easy for users to understand. Fuzzy methods offer a solution by converting numerical data into simpler information such as "high", "medium" or "low" power consumption categories, making it easier for users to understand. In addition, the fuzzy method can also provide warning notifications when power consumption exceeds a certain limit. This research aims to develop an Android-based electrical power monitoring system using the fuzzy method. This system is designed to provide direct and efficient power consumption information, as well as notifications that help users monitor household energy consumption. It is hoped that this system can contribute to better energy management, provide solutions to excessive energy consumption, and become the basis for the development of smart home technology in Indonesia.