Systematic Irrigation System Deploying Sensor Technology
Diagnostic and Therapeutic Device for Knee Injury
5-DoF Upper Limb Exoskeleton Controlled through Intelligent Semi-Automated Shared Tongue Control
Therapeutic Based Wearable Postural Control System for Low Back Pain
Transforming Organ Transplantation and Medical Education Advancements in 3D Printing Technology
Diagnosis of Air-Gap Eccentricity Fault for Inverter Driven Induction Motor Drives in the Transient Condition
Modelling and Simulation Study of a Helicopter with an External Slung Load System
Comparative Study of Single Phase Power Inverters Based on Efficiency and Harmonic Analysis
LabVIEW Based Design and Analysis of Fuzzy Logic, Sliding Mode and PID Controllers for Level Control in Split Range Plant
Trichotomous Exploratory Data Analysis [Tri–EDA]: A Post Hoc Visual Statistical Cumulative Data Analysis Instrument Designed to Present the Outcomes of Trichotomous Investigative Models
This study describes an intelligent access control system for valid vehicles that uses RFID and bike helmet detection. The RFID and automatic licence plate recognition (ALPR) technologies are combined in this paper to create a hybrid system for vehicle access control. RFID technology has been shown to be a viable solution to a variety of tracking and location issues. The system, on the other hand, has flaws when it comes to tracking objects/users without a tag. As a result, we propose that this technology be supplemented with ALPR to control the access of various types of vehicles to the Mecca (Saudi Arabia) area during pilgrimage seasons. With so many vehicles seeking to enter, this little location can quickly become clogged. Vehicles authorised to enter the territory are given passive RFID tags that identify their allowed entry schedule before the season begins. ALPR is used to detect and identify violating automobiles that do not have RFID tags. Over the course of two pilgrimage seasons, the devised method was put to test. The ALPR system achieved 94 percent recognition accuracy of vehicles not equipped with RFID tags, whereas the designed RFID system was able to recognise all passing vehicles with speeds up to 100 km/h.This system stores all valid vehicle numbers, and when those vehicles pass through the gate, the gate will automatically open. If an unknown vehicle passes through, the gate will be closed and the alarm will sound as a warning. Another prerequisite for the bike is that the helmet must be worn. If the bike number is genuine but the helmet is not detected, the gate cannot be opened. A smart helmet is a sort of protective headgear worn by the rider that makes biking safer than it was previously. The main goal of this smart helmet is to keep the rider safe. This is accomplished by incorporating advanced features such as alcohol detection, resulting in not just a smart helmet but also a smart bike. A RF Module is a wireless interface that allows the transmitter and receiver to communicate.
In the presence of a Fuzzy Logic Controller (FLC), this work investigates the dynamic analysis and stability of a single machine connected to an infinite bus (SMIB) with a Power System Stabilizer (PSS). PSS is modelled using a fuzzy logic controller, and the results are compared to the system's responses when traditional PI and PID controllers are used. Different membership functions are investigated in the example of FLC, and all replies are compared. Finally, the fuzzy logic PSS with Gauss and triangle membership functions outperform the traditional PSS. The results are tested using Matlab-Simulink.
In comparison to traditional Proportional Integral Differential (PID) controllers, the Fractional Order Proportional Integral Differential (FOPID) controllers has attracted greater attention because it has two additional control parameters for tuning. Furthermore, the FOPID controller has a higher level of resilience, better tracking ability, is less susceptible to external disturbances, and has an ISO dampening feature of step response. Various tuning strategies for FOPID controller tuning have been proposed in the literature to improve faster response while minimising steady state error. This paper presents a thorough examination of several strategies for designing PID and FOPID controllers. The settings of a FOPID controller for regulating a field-controlled DC servo motor were estimated using the Genetic Algorithm (GA) technique. The transfer function of a field-controlled DC servo motor is used to evaluate the parameters. Unit step response has been used to evaluate the performance of a GA adjusted FOPID controller built for a field-controlled DC servo motor. The FOPID controller's parameters are also analysed utilising the Simulated Annealing (SA) optimization approach. By comparing the response of a typical PID controller adjusted using the Ziegler Nichols method with a FOPID controller designed using GA and SA techniques, the effectiveness of FOPID controller design using GA and SA approaches has been demonstrated.
Using IoT and Android applications, this paper proposes a more effective water monitoring and control system for water utilities to reduce existing water wastage. Traditional water tanks are unable to monitor or control the level of water in the tank, resulting in significant wastage. Water level is measured using an ultrasonic sensor. Other parameters such as pH, TDS, and turbidity should be calculated. The Microcontrollers can process the estimated values from the sensors and upload them to the internet via the Wi-Fi module (ESP 8266). Other technologies, on the other hand, had certain limitations in one form or another.
The goal of this study is to develop and manufacture a system that boosts loom productivity and efficiency in a variety of ways while keeping costs low. The Programmable Logic Controller (PLC) is a solid-state device that performs logical decision-making for industrial control and automation applications. As a result, the proposed system will be both economical and efficient. The paper's main goal is to convert a simple power loom into an auto loom by exploiting the benefits of a Programmable Logic Controller. It serves as the system's beating heart. Weaving is the process of creating fabric by interlacing warp and weft threads, and the tool used to do so is called a weaving machine. The suggested technology is based on a "simple power loom" that is primarily mechanically controlled. There are enormous number of plain power loom owners in India, who are tiny enterprises that are unable to afford automatic looms due to their high cost.
