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Journal of Telecommunication, Electronics and Control Engineering (JTECE)

jtece
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Published by Universitas Telkom

ISSN : - EISSN : 26548275 DOI : 10.20895/jtece

Core Subject : Engineering,

Control & Systems Engineering Electrical & Electronics Engineering

Journal of Telecommunication, Electronics, and Control Engineering is published twice a year, every January and July, with the scopes and focus of the research areas that are: Telecommunication: Modulation and Signal Processing, Information Theory and Coding, Antenna and Wave Propagation, Wireless and Mobile Communication, Radio Communication, Satellite Communication, Fiber Optic, Telecommunication Network and System, RADAR. Electronic: Microelectronic System, VLSI Design, Biomedical Instrument, Embedded System, Robotics, Communication Electronic, Optoelectronic, Internet of Things, Adaptive System, System Identification. Control: Analog and Digital Control, Intelligent control, Programmable Logic Control (PLC), Control Theory and Applications, Process Control.

Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro

Articles 104 Documents

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Analisis Perbandingan penggunaan Daya Pengendali Bang Bang dan Pengendali Fuzzy Pada Pemanas Air Rahmana, Fhadil Yulisesha; Maulana, Yulian Zetta; Wibisono, Gunawan
Journal of Telecommunication Electronics and Control Engineering (JTECE) Vol 8 No 1 (2026): Journal of Telecommunication, Electronics, and Control Engineering (JTECE)
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/jtece.v8i1.2060

Pemanas air yang saat ini tersedia di pasaran masih menggunakan daya yang cukup besar dan masih jauh dari konsep efisiensi daya. Pada umumnya pemanas air menggunakan sebuah sistem kendali untuk mengontrol suhu air yang ada didalamnya. Terdapat berbagai jenis sistem kendali yang dapat diterapkan dalam pengontrolan suhu, seperti kendali Bang-bang dan kendali Fuzzy. Penelitian ini membandingkan hasil pengendalian dari kedua jenis kendali ini sangat diperlukan. Penelitian ini bertujuan membandingkan penggunaan daya antara sistem kendali Bang-bang dan kendali Fuzzy dalam proses pemanasan air. Maka dengan hasil dari perbandingan tersebut dapat menentukan sistem kendali yang memiliki penggunaan daya lebih sedikit. Penelitian dilakukan dengan membandingkan penggunaan daya antara sistem kendali bang-bang dan fuzzy berdasarkan daya yang digunakan dan waktu yang dibutuhkan untuk mencapai set point yang ditentukan. Dari hasil penelitian didapatkan bahwa sistem kendali fuzzy memakai lebih sedikit daya dan waktu yang lebih cepat dibandingkan sistem kendali bang-bang. Dengan besar daya rata rata yaitu 361W dan waktu rata rata sebesar 605 s. Kendali Fuzzy juga memiliki nilai simpangan baku yang lebih kecil untuk Daya dan Respon waktu rata-rata dibandingkan kendali Bang-Bang.

Pengembangan Prototipe Perangkat Peringatan Dini untuk Pencegahan Heat Stroke di Wilayah Perdesaan Banten, Indonesia Siswanto, Siswanto; Hay's, Riyan Naufal; Florentino, Alfredo Jati; Sumindar, Dadan; Situmorang, Vincensius; Ramazanu, Sheena
Journal of Telecommunication Electronics and Control Engineering (JTECE) Vol 8 No 1 (2026): Journal of Telecommunication, Electronics, and Control Engineering (JTECE)
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/jtece.v8i1.2069

Tingginya risiko heat stroke di kalangan pekerja luar ruangan di Banten menjadi latar belakang penelitian ini. Penelitian ini bertujuan mengembangkan prototipe Wireless Sensor Network (WSN) untuk peringatan dini heat stroke. Sistem ini terdiri dari dua node: Node A (outdoor) menggunakan ESP8266 dan sensor DHT22 untuk mengukur suhu serta kelembapan, dan Node B (indoor) menggunakan ESP8266 untuk menerima data secara nirkabel. Node B memproses data dan mengaktifkan notifikasi berjenjang melalui layar LCD, modul suara DFPlayer, dan bot Telegram. Metode pengujian meliputi validasi akurasi sensor, uji fungsional sistem, dan uji coba lapangan. Logika peringatan dibagi menjadi empat level: Aman, Siaga, Waspada, dan Bahaya. Hasil validasi sensor menunjukkan akurasi tinggi dengan rata-rata selisih 0,48°C. Sistem peringatan berfungsi 100% sesuai rancangan, di mana level "Aman" hanya memberikan notifikasi Telegram, sementara level lainnya mengaktifkan semua output (LCD, Audio dan Telegram). Uji coba lapangan mengonfirmasi bahwa perangkat diterima baik dan fungsional oleh petani. Prototipe ini terbukti menjadi solusi WSN yang praktis untuk mitigasi risiko kesehatan akibat cuaca ekstrem. Kata kunci: DHT22, ESP 8266, Heat Stroke, Peringatan Dini

Performance Evaluation of the LoRa E220-900T30D for Wind Turbine Monitoring Systems: RSSI Measurements, Propagation Model Analysis, and Compliance with Indonesian Communication Regulations Indah Kurniawati; Ridho Akbar; Reynanda Bagus Utomo; Muhammad Yustin Salsabila
Journal of Telecommunication Electronics and Control Engineering (JTECE) Vol 8 No 2 (2026): Journal of Telecommunication, Electronics, and Control Engineering (JTECE) (In Pr
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/jtece.v8i2.2084

Wind turbines require reliable real-time monitoring systems to ensure performance and operational safety. LoRa-based IoT technology is selected due to its long-range capability and low power consumption. This study evaluates the performance of the LoRa E220-900T30D module for wind turbine monitoring in Bangkalan by measuring RSSI at distances from 10 to 2600 m and comparing the results with the Free-Space, Two-Ray, and Okumura-Hata propagation models. The findings show that the Okumura-Hata model best matches the field conditions and is used to predict communication coverage up to 10 km. With the transmit power limited by Indonesian regulations (100 mW) and LoRa sensitivity (–124 dBm), the maximum communication distance is approximately 6.8 km. The range can be extended to about 9.5 km by increasing the Spreading Factor, though at the cost of reduced data rate. This study demonstrates the feasibility of LoRa for wind turbine monitoring in rural environments through optimized device configuration

Numerical and Experimental Analysis of Electromagnetic Scattering Characteristics of Wood Beams and Wood Logs Using a UWB Vivaldi Antenna Mudrik Alaydrus; Desi Ekowati
Journal of Telecommunication Electronics and Control Engineering (JTECE) Vol 8 No 2 (2026): Journal of Telecommunication, Electronics, and Control Engineering (JTECE) (In Pr
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/jtece.v8i2.2133

This paper presents a numerical and experimental investigation of the electromagnetic scattering characteristics of wood beams and wood logs using a ultra-wideband (UWB) Vivaldi antenna. Understanding the interaction between electromagnetic waves and wooden materials is important for applications involving nondestructive sensing, vegetation-aware propagation modeling, and microwave material characterization. A UWB Vivaldi antenna was designed, fabricated, and experimentally validated through reflection coefficient and radiation pattern measurements. The scattering behavior of wooden objects was subsequently analyzed using full-wave electromagnetic simulations and controlled measurements employing a two-antenna transmission configuration. Wood beams and wood logs with different geometries and orientations were investigated to evaluate the influence of object shape, rotational angle, and operating frequency on transmission characteristics. The results demonstrate good agreement between simulation and measurement, confirming the validity of the proposed approach. For wood beams, the transmission coefficient exhibits limited angular dependence at lower frequencies but stronger attenuation effects at higher frequencies. In the case of wood logs, larger objects introduce significantly greater transmission loss and stronger orientation-dependent variations compared with smaller logs. These findings indicate that electromagnetic scattering in wood is strongly influenced by geometry, size, and frequency. The proposed study contributes to a deeper understanding of electromagnetic wave interaction with wooden structures and supports future developments in microwave sensing, radar systems, forestry diagnostics, and vegetation-related propagation analysis.

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Indah Permatasari

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Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Telkom Purwokerto, Jl. D.I. Panjaitan No. 128, Purwokerto, 53147, Jawa Tengah, Indonesia

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Jawa barat

INDONESIA

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Indah Permatasari

Contact Email indah@ittelkom-pwt.ac.id

Phone +6281329288910

Journal Mail Official jtece@ittelkom-pwt.ac.id

Editorial Address Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Telkom Purwokerto, Jl. D.I. Panjaitan No. 128, Purwokerto, 53147, Jawa Tengah, Indonesia

Location Kota bandung, Jawa barat INDONESIA

Abstract

Abstract

Abstract

Abstract

Contact Name
Indah Permatasari

Contact Email
indah@ittelkom-pwt.ac.id

Phone
+6281329288910

Journal Mail Official
jtece@ittelkom-pwt.ac.id

Editorial Address
Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Telkom Purwokerto, Jl. D.I. Panjaitan No. 128, Purwokerto, 53147, Jawa Tengah, Indonesia

Location
Kota bandung,

Jawa barat

INDONESIA