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VOLUME 11, ISSUE 4, APRIL 2023
A Rectifier-fed DC-DC Boost Converter with Improved Voltage Conversion Ratio and Reduced Output Voltage Ripple
K. Shruthi, Dr. D. Murali
A review on Internet of Things (IoT) and its applications
Peter K Mechnzy, Linda J Hendry, John K Williams
Simulation of Three Phase Induction Motor Using MATLAB/Simulink Software
Dhande Khushal Sopan
ANALYSIS OF CLOUD BASED SMART WATER DAM MANAGEMENT SYSTEM USING LORA TECHNOLOGY
Sujit Khangar, Vrushali Mohite, Ishwar Pudke, Payal Mudharikar, Prof. V. N. Mahawadiwar
DESIGN OF AUTOMATIC DOMESTIC WATER QUALITY MONITORING & DISTRIBUTION CONTROL
Prof. S. A. Bagal, Trishala Bhisikar, Aakanksha Nimje, Yogesh Nandanwar, Tanuja Patil
CORROSION MEASUREMENT INSIDE PIPE USING AIML
Nishikant Ashok Warghude, Gaurav Vilas Thakar, Prof. Dr. Manish Attal
DESIGN AND DEVELOPMENT OF TWO SPEED GEAR BOX FOR AGRO MACHINERY
SUMEGH SUNIL BELEKAR, RAJ SANJAY BHISE, HIMANSHU RAJU SONAWANE, Prof. R.L.RAUT
SMART GLASS FOR VISUALLY IMPAIRED PEOPLE
D Raju, Pooja S, Prajwal Ganapati Bhat, Darshan E M, Harisha G C
EFFECT OF CORE MATERIAL ON CORE LOSSES OF TRANSFORMER
Dr. Anagha Soman, Sneha Patil, Harsh Shah, Vrushabh Jyotik, Aishwarya Khese, Atharv Patwardhan
Efficient Environmental Monitoring through LoRaWAN IoT Solutions
Sakshi Ganvir, Pranay Madavi, Nikita Sawarkar, Kajal Chahande, R. B. Khule
OxySen Pond
Prof. Manoj Suryawanshi, Rutwij Mulye, Vishwas Singh Bist, Aayush Berde, Anmol Singh
Pressure Monitoring using dSPACE
Dr. M. Shanmugavalli, k. Hariharan, G P Jayakanthan, Dhinesh R, Bharath Samvel D
Bidirectional Wireless Power Transfer System for Electric Vehicle
Ms. Pritam Deshmukh
Abstract
A Rectifier-fed DC-DC Boost Converter with Improved Voltage Conversion Ratio and Reduced Output Voltage Ripple
K. Shruthi, Dr. D. Murali
DOI: 10.17148/IJIREEICE.2023.11401
Abstract: In this paper, the simulation analysis of a non-isolated diode rectifier-fed DC-DC boost converter with high voltage gain is presented. The proposed two-switch converter is operated in continuous conduction mode (CCM). The suggested converter exhibits improved voltage gain compared to the traditional boost converter and other topologies. The simulation of the proposed two-switch converter with switching frequency of 50 kHz has been carried out in MATLAB/SIMULINK environment. An uncontrolled diode bridge rectifier supplies the rectified DC voltage to the proposed DC-DC converter. The AC input supply to the rectifier is 25 V (rms). This voltage is converted into around 24 V (DC) at the output of the rectifier stage. At the output of the DC-DC converter, a DC voltage of 370 V is obtained for the same duty cycle (k) of 70% for the two switches. The converter is capable to provide wide range of high step-up output voltage with significantly reduced overshoot and settling time for a range of duty cycle (k). However, the converter can produce high value of output voltage at low duty cycle itself. The ripple content in the output voltage is very much reduced with the help of a suitable filter capacitor at the output. Further, low voltage stress is observed on the two active switches.
Keywords: CCM, Duty cycle, MATLAB/SIMULINK, Ripple content, Two-switch DC-DC converter topology, Voltage gain.
Keywords: CCM, Duty cycle, MATLAB/SIMULINK, Ripple content, Two-switch DC-DC converter topology, Voltage gain.
Abstract
Simulation of Three Phase Induction Motor Using MATLAB/Simulink Software
Dhande Khushal Sopan
DOI: 10.17148/IJIREEICE.2023.11403
Abstract: This paper provides the torque, current and speed of induction motor with the aid of the usage of mathematical modelling the use of simulation of three segment induction motor. Electrical energy is needed in the daily life use as well as in the industry Induction motors play a very important role in the world because of its low maintenance cost, reliable operation, robustness and simple construction. To derive the mathematical mannequin of a three segment Induction motor. mathematical fashions are employed in to greater apprehend the behaviour of induction motor. Dynamic model is typically used to learn about the constant country and transient conduct of induction motor. This paper gives the mathematical mannequin of an induction motor the usage of Park transformation and Clark transformation of stator and rotor parameter of reference frame. It additionally fashions all the differential voltage, currents and flux linkages between the stationary stator as nicely as the shifting rotor. This paper presents a step-by-step MATLAB/Simulink perpetration of an induction machine.
Keywords: Induction Motor, Modelling and Simulation, Model, Speed, Torque, MATLAB /SIMULINK.
Keywords: Induction Motor, Modelling and Simulation, Model, Speed, Torque, MATLAB /SIMULINK.
Abstract
ANALYSIS OF CLOUD BASED SMART WATER DAM MANAGEMENT SYSTEM USING LORA TECHNOLOGY
Sujit Khangar, Vrushali Mohite, Ishwar Pudke, Payal Mudharikar, Prof. V. N. Mahawadiwar
DOI: 10.17148/IJIREEICE.2023.11404
Abstract: A serious issue facing many countries around the world is a lack of water. To avoid water waste, a system for monitoring water levels has been developed. This system automatically detects and signals water levels in reservoirs, overhead tanks, and other storage containers while wirelessly transmitting water level information to registered users. Automating tasks may be something people want to do to save energy and boost productivity. Ultrasonic sensors, which use high-frequency ultrasonic vibrations to detect the level of liquids or solids, are widely used to check the level of water. These sensors are mounted at the tank's top and time how long it takes the sensor to receive a return signal while also sending out waves. The suggested approach suggests using a webserver for the internal analysis of water dams, household/society water tanks, and municipal water towers. Checking the water level in these containers can be challenging and time-consuming. The study also seeks to find a solution to the issue of water waste. People commonly forget to turn off the motor after the tank is full, wasting water. Water waste can be reduced by using the water level monitoring equipment to keep an eye on water levels and usage. To determine and display the water level in an overhead tank or any other water container, utilise a water level indicator. We describe a water level sensor device's NodeMCU- based design in this paper. An ultrasonic sensor generates ultrasonic waves, a water sensor detects the water level, LEDs show the water level, and a computer keeps track of the water levels. This very efficient circuit can monitor the level of any liquid in any application.
Keywords: OLED Li-ion battery, OLED display, ESP8266, TP4056, LoRa SX1278, ultrasonic sensor
Keywords: OLED Li-ion battery, OLED display, ESP8266, TP4056, LoRa SX1278, ultrasonic sensor
Abstract
DESIGN OF AUTOMATIC DOMESTIC WATER QUALITY MONITORING & DISTRIBUTION CONTROL
Prof. S. A. Bagal, Trishala Bhisikar, Aakanksha Nimje, Yogesh Nandanwar, Tanuja Patil
DOI: 10.17148/IJIREEICE.2023.11405
Abstract: A water level monitoring system has been developed to combat the wastage of water, which is a major issue faced by many countries around the world. This system automatically detects and indicates the water level in reservoirs, overhead tanks, and other storage containers, and transmits this information wirelessly to registered users. Ultrasonic sensors, which use high- frequency ultrasonic waves to detect the level of liquids or solids, are often used to monitor water levels. These sensors are mounted at the top of a tank and transmit waves, measuring the time it takes for the return signal to be received by the sensor. The proposed project aims to use a webserver for the internal analysis of water dams, household/society water tanks, and municipality water towers to save energy and improve efficiency. Checking the water level in these containers can be a troublesome and time-consuming task. Furthermore, the project seeks to address the issue of water wastage, as people often forget to turn off the motor when the tank is full, resulting in water being wasted. The water level monitoring system can be used to monitor water levels and consumption, thereby reducing water wastage. To detect and indicate the water level in an overhead tank or any other water container, a Water Level Indicator is used. In this paper, we describe the design of a water level sensor device using NodeMcu. The device uses an ultrasonic sensor to generate ultrasonic waves, a water sensor to detect the water level, LEDs to indicate the water level, and a PC to observe the water levels. This circuit is highly efficient and can be used for monitoring the levels of any liquid in any application.
Keywords: IoT, Node MUC ESP8266, Arduino, PH sensor, TDS sensor, Solenoidal valve.
Keywords: IoT, Node MUC ESP8266, Arduino, PH sensor, TDS sensor, Solenoidal valve.
Abstract
CORROSION MEASUREMENT INSIDE PIPE USING AIML
Nishikant Ashok Warghude, Gaurav Vilas Thakar, Prof. Dr. Manish Attal
DOI: 10.17148/IJIREEICE.2023.11406
Abstract: The purpose of the experimental investigation is to look into how bitumen's properties are affected by the addition of polythene trash. Due to its inability to degrade naturally and its long-lasting negative effects on the environment, polythene trash is a significant environmental hazard. In order to dispose of polythene trash sustainably, the study suggests adding it to bitumen, which is frequently used in road building. In this study, different amounts of polythene trash were added to bitumen (2%, 4%, 6%, 8%, and 10% by weight of bitumen) and their properties were compared to those of pure bitumen. Standard tests, such as those for penetration, softening point, ductility, and viscosity, were used to assess the bitumen's qualities. The study's findings demonstrated that bitumen's characteristics were enhanced by the addition of polythene trash. As polythene concentration rose, the penetration value dropped, suggesting that bitumen stiffness had increased. The modified bitumen's softening point grew, showing that its high-temperature characteristics had improved. The modified bitumen's ductility also increased, indicating a rise in its capacity to deform without breaking. Finally, the modified bitumen's viscosity increased, showing that its workability had improved. Overall, the study finds that mixing polythene trash with bitumen is a viable way to improve bitumen's qualities while lowering polythene waste's environmental impact. Due to the low cost and easy availability of polythene trash.
Keywords: Experimental study, bitumen properties, polythene waste, sustainable solution, environmental impact, road construction, penetration, softening point, ductility, viscosity, high-temperature properties, workability, cost savings.
Keywords: Experimental study, bitumen properties, polythene waste, sustainable solution, environmental impact, road construction, penetration, softening point, ductility, viscosity, high-temperature properties, workability, cost savings.
Abstract
DESIGN AND DEVELOPMENT OF TWO SPEED GEAR BOX FOR AGRO MACHINERY
SUMEGH SUNIL BELEKAR, RAJ SANJAY BHISE, HIMANSHU RAJU SONAWANE, Prof. R.L.RAUT
DOI: 10.17148/IJIREEICE.2023.11407
Abstract: Conventional gearboxes are capable of varying a given input speed. It is achieved by meshing of gears in various gear ratios. The torque values are different during different gear ratios. Hybrid gearboxes are capable of transmitting various torque levels at the same gear ratio. They have a high torque producing capacity compared to a conventional gearbox. These gearboxes have provisions for several inputs and several outputs, unlike one input and one output of a conventional gearbox. It allows the choice of varied speeds to the inputs. These gearboxes can be used in a lot of practical applications. As they have very high loading capacities, they can be used in off-road, commercial vehicles, military vehicles and other specialty vehicles. They can also be used in cranes, pumps, tractors, lawn mowers etc. Its most important application is that it can be used in a hybrid car.
Abstract
SMART GLASS FOR VISUALLY IMPAIRED PEOPLE
D Raju, Pooja S, Prajwal Ganapati Bhat, Darshan E M, Harisha G C
DOI: 10.17148/IJIREEICE.2023.11408
Abstract: Generally, visually challenged people tend to have difficulties in traveling and managing many kinds of challenges in their routine life. Mostly, wooden sticks are used to sense barriers and obstacles next to them. As a result, visually impaired people cannot know exactly what kind of challenges they face and must thus rely entirely on lead sticks and training to navigate safely and in the right direction. This project focuses on the development of a guidance system that uses smart glass paired with a sensor to continually capture images from the environment by the user wearable smart glass. The smart glass is equipped with a processor to process the captured images and objects will be detected to inform the user about the results of the image and the user would have a much more comprehensive view of the method. This system allows visually impaired people to measure distance to the obstacle, but it also can inform about what the obstacle is. This smart glass can sense the distance from the obstacle and produce a warning to alert the user in advance. This application is developed to provide such a speech-based interface for the user. Here camera-based text reading framework is used, which helps visually impaired people to read texts in natural scenes, product labels etc. Recognized texts are output to the visually impaired people in speech. Experimental result shows that proposed method offers better performance in text recognition[8].
Keywords: Image Recognition, Smart Glass, Visually Impaired Peoples, Recognize Obstacles, OCR, OpenCV.
Keywords: Image Recognition, Smart Glass, Visually Impaired Peoples, Recognize Obstacles, OCR, OpenCV.
Abstract
ROLE OF OUTCOME-BASED EDUCATION IN NATIONAL EDUCATION POLICY- 2020
Vandana Singh
DOI: 10.17148/IJIREEICE.2023.11409
Abstract: Outcome-based education seeks to take into account the learning effect of the scholar in terms of understanding, skills, attitudes and values particularly relevant to the immediate social, economic and cultural environment of the society. On the other hand, outcome-based education is an education system built on specific outcomes. Outcome-based learning is an educational process that capitalizes on a learner's assigned performance abilities and applies that knowledge to meet their outcomes after they have been taught. It focuses on skill sets that prepare students to achieve what they aspire to after completing their studies. One of the most important issues in outcome-based learning is powerful curriculum design that captures the experiential knowledge of the effectiveness of any curriculum that can be measured through the process of coaching – what students can actually be taught. After knowing and evaluating.
Keywords: Creative learning, Specific outcomes, NEP-2020, Learner-centered, Skill-Base
Keywords: Creative learning, Specific outcomes, NEP-2020, Learner-centered, Skill-Base
Abstract
EFFECT OF CORE MATERIAL ON CORE LOSSES OF TRANSFORMER
Dr. Anagha Soman, Sneha Patil, Harsh Shah, Vrushabh Jyotik, Aishwarya Khese, Atharv Patwardhan
DOI: 10.17148/IJIREEICE.2023.11410
Abstract: Electricity is an essential part of everyone’s life hence it is quite impossible to live without it. Each and every appliance which are used for domestic purpose are totally depended on electricity. That’s why Transformer plays a vital role in providing supply of much-needed electricity to homes and offices. For Residential and Commercial properties, electricity is supplied through Transformer that is why Transformer plays an important role in our lives. An Ideal Transformer is the transformer which has 100% efficiency This means that the power supplied at the input terminals should be exactly equal to the power supplied to the output terminals, since efficiency can only be 100% if the output power is equal to the input power. But practically, nothing in this universe is ideal. Similarly, since the output power of a transformer is never equal to the input power which happens due to some number of electrical losses inside the core and windings of the transformer, so we never get to see a 100% efficient transformer. Transformer is a static device, i.e., we do not get to see any movements in its parts, so no mechanical losses exist in the transformer and only electrical losses are observed. In this project, it was studied and compare magnetic (iron) losses in transformer using different type of core materials i.e., silicon steel and air core.
Abstract
Efficient Environmental Monitoring through LoRaWAN IoT Solutions
Sakshi Ganvir, Pranay Madavi, Nikita Sawarkar, Kajal Chahande, R. B. Khule
DOI: 10.17148/IJIREEICE.2023.11411
Abstract: The main objective of this paper is to present a new system for monitoring environmental conditions using LoRa (Long Range) technology for wireless communication in Internet of Things (IoT) applications. The system has been specifically designed to gather data on temperature and humidity in rural areas and transmit it to a central server for analysis and visualization. The system consists of three main components: sensor nodes, a LoRa gateway, and a cloud- based server. The sensor nodes are installed at specific locations and are equipped with sensors that collect data on environmental conditions. The collected data is then transmitted wirelessly to the LoRa gateway using LoRa technology. The LoRa gateway acts as an intermediary between the sensor nodes and the cloud-based server, receiving and forwarding the collected data to the server over the internet. Once the data reaches the cloud-based server, it is processed and analyzed to provide insights into environmental conditions. The proposed system offers several advantages over traditional environmental monitoring systems, such as low power consumption, long-range wireless communication, and the ability to support many devices. This system can be used in various applications such as agriculture, forestry, and weather monitoring. To summarize, the proposed system is a wireless environmental monitoring system that utilizes LoRa technology to collect and transmit data from remote rural areas to a cloud-based server for analysis and visualization. The system has several advantages over traditional environmental monitoring systems and can be used in various applications.
Keywords: Battery, TP4056, Solar Panel, ESP8266, DHT11, LoRa SX1278, OLED Display, IoT.
Keywords: Battery, TP4056, Solar Panel, ESP8266, DHT11, LoRa SX1278, OLED Display, IoT.
Abstract
OxySen Pond
Prof. Manoj Suryawanshi, Rutwij Mulye, Vishwas Singh Bist, Aayush Berde, Anmol Singh
DOI: 10.17148/IJIREEICE.2023.11412
Abstract: Dissolved oxygen - oxygen molecules dissolved in water - is a key indicator of water quality. Like the air we breathe, the survival of aquatic life depends on sufficient levels of dissolved oxygen in the water. When water drops below the level necessary to support life, it causes a significant decrease in water quality, often referred to as low dissolved oxygen (DO). Dissolved oxygen in water is a key parameter for maintaining healthy aquatic life. Different aquatic animals require different concentrations of dissolved oxygen to survive. Dissolved oxygen is usually measured in mg/L or ppm (parts per million). The OxySen Pond (Oxygen Sensing Pond) is a real-time dissolved oxygen monitoring system that covers fish ponds as large as 10 hectares. It consists of 4 nodes, 1 of which is the master node and the remaining 3 are slave nodes. All these slave nodes communicate with the master node, then the master node uses a GSM module to upload public data to the MQTT (Message Queuing Telemetry Transport) cloud, thereby monitoring real-time data remotely and providing precise and accurate recommendations.
Keywords: Dissolved Oxygen, OxySen Pond, Mesh networking, MQTT, ESP32, GSM Module.
Keywords: Dissolved Oxygen, OxySen Pond, Mesh networking, MQTT, ESP32, GSM Module.
Abstract
Pressure Monitoring using dSPACE
Dr. M. Shanmugavalli, k. Hariharan, G P Jayakanthan, Dhinesh R, Bharath Samvel D
DOI: 10.17148/IJIREEICE.2023.11413
Abstract: There are seven main types of pressure sensors: Aneroid barometer pressure sensors, manometer pressure sensors, bourdon tube pressure sensors, vacuum (Pirani) pressure sensors, sealed pressure sensors, piezoelectric pressure sensors, and strain gauge pressure sensors. Here, the strain gauge has taken. Output of a strain gauge is being monitored. This strain gauge setup is comprised of sensors.
Numerous factors, including human action and weights, can result in pressure. In this instance, the weights create the pressure. The piezoelectric sensors are used to detect the pressure. The circuit simultaneously transmits a measured signal through dSPACE which the pressure can be monitored. Using Wheatstone bridge circuit, the output of strain gauge has monitored. The performance of strain gauge is evaluated experimentally using dSPACE controller board.
Keywords: Pressure monitoring, dSPACE, Strain gauge, Piezoelectric, Wheatstone bridge(simulink)..
Numerous factors, including human action and weights, can result in pressure. In this instance, the weights create the pressure. The piezoelectric sensors are used to detect the pressure. The circuit simultaneously transmits a measured signal through dSPACE which the pressure can be monitored. Using Wheatstone bridge circuit, the output of strain gauge has monitored. The performance of strain gauge is evaluated experimentally using dSPACE controller board.
Keywords: Pressure monitoring, dSPACE, Strain gauge, Piezoelectric, Wheatstone bridge(simulink)..
Abstract
Bidirectional Wireless Power Transfer System for Electric Vehicle
Ms. Pritam Deshmukh
DOI: 10.17148/IJIREEICE.2023.11414
Abstract: The automobile industry in India is on the verge of shifting from the conventional petrol or diesel engines to electric vehicles. The conventional fuel used for automobile is limited and has several problems such as hazards to the environment due to combustion of fuel. The electric vehicle overcomes the problems associated to fuel combustion and provides the effective solution for transportation. The flexibility with electric vehicles has opened the doors of opportunities for the researchers to develop the sustainable solutions in automobile sector. The problems associated with EV are the battery charging time and the performance of the battery. The bidirectional transfer of the power enables the grid connection of electric vehicles. As the power transfer is in both directions charging and discharging of the batteries is possible with fulfillment of controlled output requirements. The wireless transfer of power is introduced long back but is not implemented at large scale as the efficiency of the system is not so high. The implemented module for bidirectional wireless power transfer is presented in this paper.
Keywords: Wireless power transfer, Electric Vehicles, Charger, Battery etc.
Keywords: Wireless power transfer, Electric Vehicles, Charger, Battery etc.