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The research paper explores potential erickshaw enhancements in Bangladesh, a rapidly growing market that offers employment and transportation. However, the industry faces challenges in stability and security, particularly in uneven... more
MOSFET is an active device that was developed from a semiconductor material with the advantages of switching systems and strengthening better than bipolar transistors, so that is widely used in computers and telecommunications. This study... more
Enhance the performance of 3-phase induction motors with the utilization of a 9-phase winding design
Because of its sturdy design, affordability, and convenience of use, the threephase induction motor is a common kind of electric motor, especially in the industrial sector. This motor design is still being improved to make it work better.... more
Research of position control of 1-DOF high-precision rotary table using adaptive Neuro-Fuzzy inference system (ANFIS) controller has been done. In the closed-loop system without a controller, the response was oscillating and pounding... more
The paper presents the simulation results obtained on a dc motor control system with a basic Fuzzy logic controller (FLC). From the last decade, the need for electric driven vehicle has risen rapidly due to the global warming problem. The... more
Global warming and scarcity of traditional resources are becoming major problems in the current scenario. Due to the economic challenges India is facing in the automotive sector, the hybrid bicycle market has a huge growth potential. The... more
Due to various environmental problems such as global warming, air pollution, and fossil fuels depletion, Electric Vehicles (EVs) are in more demand. Recently a lot of research is being done on the development of electric vehicles. The... more
The analysis gives us the idea that we are successful in developing and performing our project that is Segway. The Segway is a self-balancing, two-wheeled upright transport vehicle. The patrol and community capabilities of the Segway have... more
In day to day life, mobility of physically disabled people who are partially or fully dependent on others is a difficult task. This project has been an attempt to change the lives of the people those who are basically amputees i.e., lost... more
This paper shows the scope of making an automatic Power Factor controller with the help of Fuzzy Logic. A Single-phase PF circuit is taken for experimental purposes in two sets of capacitor banks. Single-phase supply connected to... more
This research evaluates the structural performance of the front part of a Formula One (F1) car chassis using Finite Element Analysis (FEA). A comparative study is conducted using four advanced materials: Carbon Fiber (Epoxy), Aluminum... more
The structural integrity and performance of a truck largely depend on the design and material selection of its chassis frame. This study focuses on the performance evaluation of truck chassis for heavy-duty commercial trucks using three... more
Roket merupakan kendaraan terbang berbentuk peluru yang dilengkapi dengan konfigurasi sayap dan ekor untuk mendapatkan kontrol terbang yang diinginkan. Roket EDF merupakan roket penggerak listrik sebagai tenaga penggeraknya, Electric... more
A DC Brushless Motor uses a permanent magnet external rotor, three phases of driving coils, one or more Hall Effect devices to sense the position of the rotor, and the associated drive electronics. The coils are activated, one phase after... more
This article presents the new control structure for a Direct Current Motor (DC Motor) using the flatness-control principle. Basic on the mathematical model of DC Motors, the author demonstrates the application ability of the... more
This paper describes the application of sliding mode variable structure control (SMVSC) concept for DC motor position control. A he slope of switching line (c) are mentioned and obtained mathematically but optimized values, also, achieved... more
Electric scoter has come to stay as a mobility device with various uses in sporting, transportation and leisure. Electric vehicles are proven to be one of the promising solutions to the global environmental problem caused by emission of... more
Some archipelagic countries must have wide sea. This condition means that there is transportation of goods and people problem. Therefore, an effort has been made to explore renewable energy especially solar energy. In this research, a... more
As I complete my research work, I realize and recognize numerous hands that have helped me in many ways, and I thank them all with my whole heart. I express my sincere gratitude to my supervising guide Dr. Mariamma Chacko, for the zeal... more
As I complete my research work, I realize and recognize numerous hands that have helped me in many ways, and I thank them all with my whole heart. I express my sincere gratitude to my supervising guide Dr. Mariamma Chacko, for the zeal... more
This paper reviews the recent developments in the field of sensorless control of Brushless Direct Current motors. Moreover a survey of application of H∞ control theory for robust control, considering the uncertainties like modeling errors... more
The four-quadrant operation of a BLDC motor used as thruster motor coupled with a propeller in an Autonomous Underwater Vehicle (AUV) is studied through simulation in MATLAB/SIMULINK. The robust control of thruster motor is an essential... more
This paper focuses on the development of a prototype of thruster motor speed controller which exhibits robust performance for an Autonomous underwater vehicle. H infinity based speed controller with particle swarm optimized weights for a... more
Permanent magnet brushless DC motors (PMBLDC) find broad applications in industries due to their huge power density, efficiency, low maintenance, low cost, quiet operation, compact form and ease of control. The motor needs suitable speed... more
1Assistant Professor, Dept. of EEE, HKBK College of Engineering, Bengaluru, Karnataka, India 2Assistant Professor, Dept. of EEE, HKBK College of Engineering, Bengaluru, Karnataka, India... more
In the field of electric vehicles (EV), the hunt for the appropriate choice of motor and its control technique would be a never-ending process. The brushless DC (BLDC) motors are deployed in electric vehicles on account of higher... more
The electric vehicle (EV) is increasingly emerging as an attractive solution to reduce reliance on fossil fuels in India. In commercial EVs, solar photovoltaic (PV) technology is employed both to charge the battery and power the vehicle.... more
The current state of science, technology, and industrial revolutions did not occur overnight. Many years of empirical study attempts by human intelligence have led to the world's current status. As a result, new technologies and... more
Tato bakalářská práce se zabývá návrhem budícího obvodu elektromotor 28V/1A pro letecké aplikace. Návrh zahrnuje specifikaci požadavků na napájení, odolnosti a rušení budícího obvodu, dále na návrh bloků ochranné, napájecí, výkonové a... more
A Brushless DC Motor (known as BLDC) is a Permanent Magnet Synchronous Electric motor which is driven by direct current (DC) electricity and it accomplishes electronically controlled commutation system instead of a mechanically... more
Abstract— This paper describes the modelling and hardware implementation of brushless DC motor drive based on sensored and sensorless control (back Emf zero crossing detection) algorithm. The dynamic equations of the motor are modelled in... more
In present day situation, the analysis of drive circuits for DC motors are advancing and recent innovative technologies make the system more cheaper and market friendly. The adjustable speed drive system is utilized for speed control... more
One of the problems arising in the conversion of pedal-based bicycles into electric bicycles using brushless direct current (BLDC) motors is how to provide an electric braking system for the BLDC motor. Published research on braking... more
This paper presents the design of a hybrid intelligent fuzzy sliding controller (HIFSC) for a purely electric quarter vehicle (QEV) using a brushless DC (BLDC) motor and a PACEJKA tire model. The proposed system processes control signals... more
Permanent magnet brushless DC (PMBLDC) motors are favored for their low maintenance, high reliability, and efficiency, making them ideal for industrial, domestic, military, aerospace, and robotics applications. Sensor less control is the... more
The integration of computer simulation modules in electric drive courses plays a pivotal role in modern engineering education by offering students hands-on experience and fostering a deeper understanding of theoretical concepts. This... more
This study addresses the imperative for electric vehicle (EV) propulsion systems to operate at higher speeds with effective motor control, given the rapid advancement of EV technology. Specifically focusing on electric 2-wheelers, we aim... more
In this paper, an online adaptive general regression neural network (OAGRNN) is presented as a direct online speed controller for a three-phase induction motor. To keep the induction motor running at its rated speed in real-time and under... more
In this experiment, the primary goal is to investigate the free vibration characteristics of a single-degree-of-freedom (SDOF) mechanical system. The objectives include determining the system's natural frequency, damping ratio, and... more
Synchronous machines have excellent performance when compared to induction machines. Brushless dc motor is another form of synchronous motor wherein the dc excitation system for rotor has been removed. Brushless Direct Current Motor... more
Nowadays the greatest part of the efforts to meet fuel economy and to reduce pollutant emissions are directed toward the hybridization of automotive drive trains. In particular the design of hybrid vehicles requires a complete system... more
BLDC motor has been selected as it offers higher Efficiency, high torque to inertia ratios, greater speed capabilities, lower audible noise, better thermal efficiency, no maintenance and lower emission characteristics. For the testing of... more
The paper presents the web based dynamic modeling in physics education developed by PHP and JavaScript as an easily accessible tool for teaching at all levels of schools. Based on research studies, we prepared dynamic models enabling... more
In this article, an analytical model is deployed to optimize and design an interior permanent magnet brushless DC motor (IPMBLDC motor) when compared to theoretical structure of IPMBLDC. In this motor, assume airgap of magnet assembly,... more
The brushless DC (BLDC) motor requires to be controlled at the preferred speed in order to operate. A brushless DC motor's speed can be adjusted by adjusting the input voltage. In general, speed increases with voltage. The application of... more
This document evaluates the performance of an electric (EV) go-kart. The evaluation considers various metrics including acceleration, top speed, handling, energy efficiency, and factors influencing these metrics, such as motor power,... more
In this, primary objective of the ability of tricycle has been improved by using a solar tracking energy system, enhanced converter and employing DC motor to drive tricycle. An intelligent speed controller based on fuzzy logic was... more
A brushless direct current (BLDC) motor is a type of permanent magnet machine that is highly efficient and powerful and requires occasional maintenance. Thanks to these fortunate characteristics, this type of motor has various... more