Search

Improving Single-Phase Induction Motor Speed Control Using Model Reference Adaptive System and Fuzzy-Pid Regulator

DOI : 10.5614/j.eng.technol.sci.2026.58.3.6

Kurui Faith Jepchirchir ⁽¹⁾, Muriithi Christopher Maina ⁽²⁾, Oyie Nicholas ⁽³⁾

(1) Murang’a University of Technology, P.O Box 75 – 10200, Murang’a, Kenya, Kenya ,

(2) Murang’a University of Technology, P.O Box 75 – 10200, Murang’a, Kenya , Kenya ,

(3) Murang’a University of Technology, P.O Box 75 – 10200, Murang’a, Kenya , Kenya

379-396

Abstract : 267

PDF : 68

DOI : 10.5614/j.eng.technol.sci.2026.58.3.6

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.3.6

Facile and Environmentally Friendly Synthesis of Low-defect Few-Layers Graphene (FLG) Using Combined Shear Exfoliation Methods

DOI : 10.5614/j.eng.technol.sci.2025.57.5.4

Amun Amri ⁽¹⁾, Revika Wulandari ⁽²⁾, Dhina Fabryza ⁽³⁾, Sunarno Sunarno ⁽⁴⁾, Desi Heltina ⁽⁵⁾, Syaiful Bahri ⁽⁶⁾, Deki Sarma ⁽⁷⁾, Hussein A. Miran ⁽⁸⁾, M. Mahbubur Rahman ⁽⁹⁾, Mohammednoor Altarawneh ⁽¹⁰⁾, Zhong Tao Jiang ⁽¹¹⁾

(1) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, , Indonesia ,

(2) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, , Indonesia ,

(3) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, Indonesia , Indonesia ,

(4) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, Indonesia , Indonesia ,

(5) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, Indonesia , Indonesia ,

(6) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, Indonesia , Indonesia ,

(7) Department of Chemical Engineering, University of Riau, Pekanbaru, Riau, 28293, Indonesia , Indonesia ,

(8) Department of Physics, College of Education for Pure Science, Ibn Al-Haitham, University of Baghdad, Baghdad, 10071, , Iraq ,

(9) Department of Physics, Jahangirnagar University, Savar, Dhaka, 1342, , Bangladesh ,

(10) Department of Chemical and Petroleum Engineering, United Arab Emirates University, 15551, United , United Arab Emirates ,

(11) Surface Analysis and Materials Engineering Research Group, College of Science, Health, Engineering and Education, Murdoch University, Murdoch, WA 6150, Australia

613-626

Abstract : 801

PDF : 424

DOI : 10.5614/j.eng.technol.sci.2025.57.5.4

DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.5.4

An Enhanced Fuzzy Logic-Particle Swarm Optimization Algorithm for the Strategy Control of Self-driving Electric Vehicles

DOI : 10.5614/j.eng.technol.sci.2026.58.3.7

Le Dinh Hieu ⁽¹⁾, Ngo Xuan Cuong ⁽²⁾, Do Nhu Y ⁽³⁾

(1) School of Engineering and Technology-Hue University, Hue, 49000, Viet Nam ,

(2) School of Engineering and Technology-Hue University, Hue, 49000, Viet Nam ,

(3) Hanoi University of Mining and Geology, 100000, Hanoi, Viet Nam

397-416

Abstract : 198

PDF : 51

DOI : 10.5614/j.eng.technol.sci.2026.58.3.7

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.3.7

Design of Solar-powered Automatic Shrimp Feeder based on the Internet of Things Technology

DOI : 10.5614/j.eng.technol.sci.2025.57.4.9

Terapong Boonraksa ⁽¹⁾, Promphak Boonraksa ⁽²⁾

(1) School of Electrical Engineering, Rajamangala University of Technology Rattanakosin, Phutthamonthon Sai 5 Road, Salaya, Phutthamonthon, Nakhon Pathom 73170, Thailand ,

(2) Department of Mechatronics Engineering, Rajamangala University of Technology Suvarnabhumi, Nonthaburi Road, Suanyai District, Nonthaburi, 11000, Thailand

545-558

Abstract : 1252

PDF : 512

DOI : 10.5614/j.eng.technol.sci.2025.57.4.9

DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.4.9

Development of Solar-Powered Automatic Pest Trap for Rice Cultivation Plants in Indonesia

DOI : 10.5614/j.eng.technol.sci.2025.57.4.5

Mareli Telaumbanua ⁽¹⁾, Khusnul Khotimah ⁽²⁾, Febryan Kusuma Wisnu ⁽³⁾, Winda Rahmawati ⁽⁴⁾, Agus Haryanto ⁽⁵⁾, Raizummi Fil'aini ⁽⁶⁾

(1) Agricultural Engineering Department, Faculty of Agriculture, University of Lampung, Jalan Sumantri Brojonegoro, Bandar Lampung 35145, Indonesia ,

(2) Agricultural Engineering Department, Faculty of Agriculture, University of Lampung, Jalan Sumantri Brojonegoro, Bandar Lampung 35145, Indonesia ,

(3) Agricultural Engineering Department, Faculty of Agriculture, University of Lampung, Jalan Sumantri Brojonegoro, Bandar Lampung 35145, Indonesia ,

(4) , Indonesia ,

(5) Agricultural Engineering Department, Faculty of Agriculture, University of Lampung, Jalan Sumantri Brojonegoro, Bandar Lampung 35145, Indonesia ,

(6) Biosystem Engineering, Department of Production and Industry Technology, Institut Teknologi Sumatera, Jalan Terusan Ryucudu, Lampung Selatan 35365, Indonesia

492-504

Abstract : 1675

PDF : 633

DOI : 10.5614/j.eng.technol.sci.2025.57.4.5

DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.4.5