Azad, AKM Abdul MalekMohsin, Abu S.M.Rahman, Md. MosaddequrKhan, Serajul IslamAbdullah, S.M.SifatAlam, Jawad BinDas, Pramit2024-09-042024-09-04©20222022-11ID 16321110ID 17121107ID 16221004ID 18121077http://hdl.handle.net/10361/23968Cataloged from PDF version of final year design project.Includes bibliographical references (page 53-54).This final year design project is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2022.As the advancement of technologies, the automation of substations has become a key concept in the current world. In order to improve the power quality it is necessary to have an idea about the constraints that occurred. As a result, this project proposes an IoT based system for the monitoring, controlling and protection of the system and analysis of data in a simpler cost effective manner. The sensor data is conveniently accessed by any device wirelessly through IoT. It incorporates real time error free data of substation. The remote electrical parameters we focused on this project are voltage, current, temperature and frequency. In this prototype, we have a set of predefined values for the parameters. A relay ensures the protective part and sends alerts to the users during any faults and once the problem is resolved the system works again.89 pagesenBrac University project reports are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Internet of Things (IoT)SubstationPredefined valuesArduinoInternet of Things—ApplicationsWireless communication systems—Control systemsProject Report