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Manajemen dan Pemantauan Energi Motor BLDC pada Mobil Listrik Berbasis IoT Aditya Ilham Pradana; Eka Prasetyono; Ony Asrarul Qudsi; Era Purwanto; Sutedjo Sutedjo; Syechu Dwitya Nugroho; Lucky Pradigta S.R.; Diah Septi Y.
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 7 No 4: November 2018
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1103.969 KB)

Abstract

This paper presents a system design as a management and monitoring of energy consumption in BLDC motors that are applied to electric vehicle. Energy consumption settings are applied using the Pulse Amplitude Modulation principle by adjusting the input voltage on a BLDC motor. This setting uses a DC-DC converter with Buck Converter topology. This converter is designed with a maximum current capability of 20 A and an output voltage that varies from a range of 24 V - 56 V. To ensure the output voltage is always on the set point, the duty cycle of Buck Converter is set using proportional controls. The regulated energy consumption is monitored with modern technology, namely by using low energy components and with the IoT Devices principle. Based on the results obtained, this method can reduce energy consumption up to 36%, as well as monitoring stable energy consumption at reading sensor.
Automated Monitoring and Control of Public Street Lighting [PSL] with Placement Strategy Using LoRa-Based Web System Faridatun Nadziroh; Haniah Mahmudah; Rahardhita Widyatra Subdibyo; Iwan Kurnianto Wibowo; Lucky Pradigta S.R.; Muarifin; Aries Pratiarso; Tri Budi Santoso
Elinvo (Electronics, Informatics, and Vocational Education) Vol. 10 No. 2 (2025): November 2025 (In-Press)
Publisher : Department of Electronic and Informatic Engineering Education, Faculty of Engineering, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/elinvo.v10i2.85009

Abstract

Public Street Lighting (PSL) is essential for road safety at night. A common issue is the lack of routine inspections, leading to potential hazards. Most maintenance still relies on manual on-site visits. This study proposes an automated PSL system using Long-Range (LoRa) communication and a web-based platform to enhance efficiency and monitoring. The system enables optimized brightness control and scheduling, conserving energy and reducing environmental impact. Real-time monitoring and cloud-based data storage allow remote management via a centralized control system. Motion detection and automated lighting adjustments enhance security, while a user-friendly web interface simplifies issue identification and troubleshooting. This system is expected to improve energy efficiency, environmental sustainability, and public safety. Additionally, a placement strategy based on a predefined scheme is necessary for effective implementation.