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Item Smart power monitoring and optimization system (case study)(AIKTC, 2026-06) Tadkod, Akshata [Guide]; Gaikwad, Pravin [21DEE10]; Mhetre, Ratan [21DEE21]; Shaikh, Mohammed Saquib [23DEE23]; Shaikh, Muskan [23DEE24]This project focuses on the development of a smart power monitoring and optimization system based on an energy audit case study of industrial facilities. The primary objective is to analyze energy consumption, identify inefficiencies, and improve the overall performance of electrical systems. The study covers various subsystems including motors, pumps, transformers, and cooling systems using real-time and recorded operational data. The methodology involves data collection, performance evaluation, efficiency calculations, and identification of energy loss areas across different system components. The analysis revealed that several systems were operating under low load conditions and below optimal efficiency, resulting in significant energy wastage and increased operational costs. Based on the findings, suitable optimization techniques such as the implementation of Variable Frequency Drives (VFDs), load balancing of transformers, and replacement of inefficient equipment were recommended. These measures can significantly reduce energy consumption, improve system reliability, and support sustainable energy management practices in industrial environments. Energy Audit, Industrial Energy Management, Energy ConservationItem Contactless ev charging(AIKTC, 2026-06) Patil, Pritika [Guide]; Bansode, Aniket [23DEE05]; Maske, Devang [23DEE06]; Meshram, Gaurav [23DEE13]; Nadgaonkar, Kaustubh [23DEE15]The increasing global demand for sustainable transportation has accelerated the adoption of electric vehicles (EVs). However, the widespread use of plug-in charging systems poses challenges such as connector wear, user inconvenience, and safety hazards. To overcome these limitations, contactless or wireless electric vehicle charging has emerged as a promising alternative that enables energy transfer without physical connections. This project explores the design, working principles, and implementation of a stationary inductive wireless charging system based on the SAE J2954 standard. The system operates through electromagnetic induction between a ground-based transmitter coil and a receiver coil mounted under the vehicle. Power is transferred across a small air gap, converted from alternating current (AC) to direct current (DC), and delivered to the vehicle’s battery with high efficiency ( 90 A comprehensive literature survey was conducted to evaluate existing wireless power transfer (WPT) technologies, compensation topologies, alignment methods, and electromagnetic compatibility (EMC) considerations. Based on these findings, a proposed system was developed featuring power electronics, coil assemblies, alignment guidance sensors, and control mechanisms for safe and efficient energy transfer. The implementation details include system architecture, inverter design, coil alignment strategies, and protective circuitry to prevent overcurrent, overheating, and misalignment hazards. Results and research analysis confirm that wireless charging can achieve comparable efficiency to wired systems while enhancing convenience and safety. The project concludes that stationary contactless charging is a viable near-term solution for residential and shared parking facilities, while future work should focus on higher power transfer levels, dynamic charging (on-road), bidirectional energy flow, and cost optimization for large-scale deployment. Keywords: Wireless Power Transfer (WPT), Inductive Charging, Electric Vehicle (EV), SAE J2954, Electromagnetic Induction, Dynamic Charging, Resonant Coupling.Item Discrete wavelet transform approach for accurate fault diagnosis in three phase power system(AIKTC, 2026-06) Tadkod, Akshata [Guide]; Ansari, Abdul Bari [22EE07]; Sayyed, Arbaaz [22EE12]; Khan, Mohammed Ruman [22EE20]; Shaikh, Zulkhairnain [22EE37]This project presents the modeling and simulation of a transmission line system for fault detection using MATLAB Simulink. A 5-bus power system network is developed, consisting of a slack bus, multiple load buses, and interconnected transmission lines operating at 11 kV. The system is analyzed under normal and fault conditions to study the behavior of voltages and currents. Different types of faults such as line-to-line (L–L) and line-toground (L–G) faults are introduced at various buses using fault blocks. The impact of these faults on system parameters like current magnitude, voltage drop, and power flow is observed. Voltage and current measurement blocks are used to monitor real-time system performance. The results show that fault currents increase significantly during faults and vary depending on fault type and location. Line-to-ground faults produce unbalanced currents, while line-to-line faults affect multiple phases simultaneously. The simulation helps in understanding fault characteristics and provides a basis for designing protection schemes in power systems. This project demonstrates the effectiveness of simulation tools in analyzing transmission line faults and enhances understanding of power system stability and protection mechanisms. Keywords: Discrete Wavelet Transform (DWT), Fault Detection, item Transmission Line, MATLAB Simulink, 5 Bus System, Wavelet Coefficients, Current Signal Analysis, Transient Analysis,Item Ai-based wind turbine predictive maintainance(AIKTC, 2026-06) Shaikh, Afzal [Guide]; Qureshi, Noaman [23DEE16]; Ramteke, Alok [23DEE17]; Sayed, Tuba [23DEE18]; Shaikh, Abdul Aziz [23DEE19]Wind turbines play a key role in renewable energy generation, but their mechanical components— such as blades, bearings, and gearboxes—are prone to failures under extreme environmental stresses such as variable winds, vibrations, and temperature fluctuations. These breakdowns result in significant operational downtime, escalating maintenance costs, and reducing overall energy efficiency. This project introduces an innovative AIdriven predictive maintenance framework to mitigate these challenges by enabling early fault detection and proactive interventions. The system processes multi-modal sensor data, including vibration signals from accelerometers, torque measurements from transducers, and acoustic emissions from microphones, to identify incipient issues like bearing degradation or blade fissures prior to major disruptions. The methodology integrates advanced signal processing for time-frequency feature extraction (e.g., RMS, FFT, and wavelet transforms) with a hybrid AI model. This combines machine learning algorithms— Random Forest for non-linear pattern recognition and XGBoost for optimized gradient boosting—with deep learning via CNN-LSTM networks to capture spatial and temporal dependencies in time-series data. A real-time interactive dashboard, built on modular software pipelines, visualizes turbine status, generates predictive insights, and issues prioritized maintenance alerts to technicians.The anticipated results include a fault detection accuracy that exceeds 90%, along with a 30–40 percentage decrease in unplanned downtime compared to traditional scheduled maintenance approaches. By improving reliability and minimizing economic losses, this solution advances sustainable wind energy operations, offering a scalable blueprint for industry-wide adoption.Item IoT based solar health monitoring system using edge computing(AIKTC, 2026-06) Sheeba Naaz [Guide]; Ansari, Ahmed Hasan [23DEE03]; Shaikh, Anas [23DEE21]; Shaikh, Tarannum [23DEE25]This report presents the design and architecture of a low-cost Internet of Things (IoT)- based solar health monitoring system with the help of edge computing. The main objective of this work is to develop alternative and low cost and highly reliable monitoring systems. It uses esp32 as a sub microcontroller whose primary task is to acquire data from different sensors and broadcast it over bluetooth or wifi. It uses a multi node method to gather all the sensitive data from all over the plant. In addition, it maintains its real time data acquisition with making the communication payload as light weight as possible for live monitoring. At same time there is a central unit that collects all all data of these sensors by using raspberry pi which act as an edge gateway for local processing, storage, and cloud synchronization of all key parameters such as voltage, current, temperature, humidity, and directional light intensity collected from distributed nodes of the plant. Unlike conventional monitoring where all data of sensors first gather to centralize controllers for data acquiring and processing which might lead to loss or change of actual data because of transmission. This allows the system to estimate photovoltaic panel, battery performance and health as accurately as possible by doing some mathematical calculation. The architecture is mainly to emphasize scalability, low power consumption, and suitability for decentralized renewable energy monitoring applications. Key point : Keywords: edge computing, internet of things, photovoltaic monitoring, solar health monitoring.Item IoT-enabled transformer health monitoring system(AIKTC, 2026-06) Patil, Pritika [Guide]; Shaikh, Mariyam Shamim [22EE04]; Shaikh, Mohammad Jaqi [22EE31]; Shaikh, Waris [22EE36]; Shaikh, Mohammed Zaid [23DEE14]Transformers play crucial roles in power transmission and distribution networks, and reliable functioning of transformers ensures network stability. However, transformers can be subjected to various electrical stresses and environmental factors that could lead to faults in the form of overheating, overloading, poor insulation, and water infiltration. In many cases, conventional monitoring techniques are based on manual and periodic observations, which make them incapable of providing real-time data and detecting any faults at the early stage. In this project, a transformer health monitoring system is developed by using distributed architecture based on ESP32 microcontrollers. In this system, each sensor will be attached to an individual ESP32 microcontroller. Temperature, voltage, and current parameters are continuously monitored. Moreover, a colour sensor is installed for analyzing the status of silica gel for checking the possibility of any moisture penetration into the transformer. Data collected from sensors is then sent to a master ESP32, which will process this information and display results on an LCD screen in real time. This project enhances the reliability, efficiency, and scalability of the system and offers a relatively cheap solution for monitoring and diagnosing faults in transformers. Key point: IoT, Transformer Health Monitoring, ESP32, Distributed Architecture, Wireless Sensor Network, Temperature Monitoring, Voltage Monitoring, Current Monitoring, Silica Gel Monitoring, Fault DetectionItem IoT-enabled EV charging facility with payment gateway(AIKTC, 2026-06) Shaikh, Sameer [Guide]; Siddique, Abu Wakas [23DEE01]; Khan, Saad [23DEE11]; Khan, Zeeshan [23DEE26]; Khan, Numan [23DEE10]This report presents An IoT-enabled Electric Vehicle (EV) charging facility with a builtin payment system makes charging your vehicle simple, fast, and convenient. Instead of worrying about where to charge or how long you’ll have to wait, this smart system helps users find nearby charging stations, check if they’re available, and start charging using a mobile app or website. The system uses IoT technology—basically smart sensors and devices—to keep track of important details like how much energy is being used, how long a vehicle has been charging, and whether a station is free or occupied. All this information is sent to a cloud platform, where it can be monitored and managed in real time. One of the most helpful features is the integrated payment gateway. Users can pay easily using options like UPI, cards, or mobile wallets, making the whole process smooth and hassle-free. It also automatically calculates the bill, so there’s no confusion. Overall, this smart charging setup saves time, improves efficiency, and encourages more people to switch to electric vehicles by making charging easier and more accessible. Key point : Keywords: Smart Connectivity,Integrated Payment Gateway,User Convenience,Energy Optimization.Item Energy management using energy storage system(AIKTC, 2026-06) Sawant, Shraddha [Guide]; Dapolkar, Arsin [22EE02]; Shaikh, Vasim [22EE35]; Shaikh, Saif [21EE09]; Ulday, Muzammil [21EE13]The Energy Management System (EMS) is used to create a system within which you can manage your energy usage and production. This system will include an Energy Storage System (ESS), and together these systems will help improve the usage of energy from various sources to meet demand while minimizing the waste of electricity and managing peak demands. A modeling approach is employed in the design phase to determine how well to integrate the renewable energy sources and battery storage together and then to develop a control methodology that will guide the charging and discharging of both systems by monitoring the demand for energy from the time of day until midnight. Different operating scenarios are tested on the final design to determine how efficient or effective the overall efficiency of the EMS will be once installed and operational. Based on the results obtained from conducting operational feasibility tests, it can be concluded that by incorporating an Energy Storage System (ESS) into an Energy Man-agement System (EMS), load balancing will be improved, peak demand will be reduced, and-hence the utilization of renewable energy will also be improved. Thus, by doing these three items with the proposed system, an efficient and reliable energy management system can be accomplished.Item IGBT based inverter welding machine(AIKTC, 2026-06) Kumawat, Shraddha [Guide]; Khan, Anam [22EE03]; Ansari, Mohd. Anas [23DEE04]; Koyande, Mayur [23DEE12]; Shaikh, Abdul [23DEE20]Traditional welding machines are big, slow, and not very precise, which makes them useless for modern industrial and home welding jobs. These machines use a lot of power and are often hard to move because they are heavy and big. To fix these problems, this project shows how to design and build a compact, energy-efficient inverter-based welding machine that gives a stable and controllable welding current. The system uses high-frequency inverter technology with IGBT-based switching, PWM control, and a ferrite-core high-frequency transformer to change AC input into a regulated DC welding output. The design makes the arc more stable, cuts down on power loss, and cuts down on output ripple. The prototype that was made successfully supports more than one welding process, like Tungsten inert gas (TIG) and stick welding, and is more efficient and portable. The experimental results show that this welding machine is more efficient, smaller, lighter, and more stable than other welding machines. The system is a cheap and reliable solution that works for both home and industrial use. Key points:- • Conventional welding machines are bulky, inefficient, and hard to handle • Proposed system is compact and energy-efficient • Uses IGBT, PWM, and high-frequency inverter technology • Provides stable arc, low ripple, and reduced power loss • Supports TIG and stick welding • Achieves high efficiency, portability, and better performance • Suitable for industrial and domestic useItem Distributed approach for smart grid reconfiguration based on the OSPF routing protocol(AIKTC, 2026-05) Khan, Mohsin [Guide]; Kheratkar, Adnan [22DEE08]; Amberkar, Ubaid [22DEE01]; Dhanse, Affan [22DEE07]; Manihar, Mohammed [21EE06]Smart Grids (SGs) offer a transformative opportunity to enhance the efficiency, reliability, and flexibility of electric power distribution networks.Among the critical functionalities within Smart Grids is the capability for fault detection and subsequent automatic network reconfiguration, enabling rapid response to failures, load imbalances and power loss minimization. In this paper, we propose an adaptation of the widely-used Interior Gateway routing protocol Open Shortest Path First (OSPF) to realise network reconfiguration in the distribution layer of Smart Grids.The algorithm is designed for deployment in secondary substation nodes,operating within an agent-based distributed architecture, thereby enabling local decision-making and cooperative network rearrangement without relying exclusively on a central controller. The proposed method extends OSPF’s link-state paradigm to electric network topologies rather than pure IP networks: each substation node maintains a local view of network connectivity and load flows, broad casts link-cost information reflecting electrical parameters (such as line impedance, current loading, and fault status), and computes shortest paths to optimise energy flow, minimise losses and balance loads. When a fault is detected, the agents execute re-routing, i.e., reconfiguration of feeders, via switching operations, guided by the adapted OSPF metric functions which incorporate real-time power-flow and load-balance criteria. We validate the algorithm in two distinct contexts: first, on the modified IEEE 123 Node Test Feeder benchmark, and second, on a real-world deployment by an electrical distribution company operating a live grid. The benchmark experiments demonstrate that the distributed OSPF-based method achieves comparable or superior loss-minimisation and load-balancing performance relative to a typical centralised reconfiguration algorithm. In the real-world scenario, the algorithm successfully detected fault-induced topology changes, reconfigured the network within acceptable operational latency, and reduced post-fault losses by a measurable margin. Finally, this paper presents a detailed performance comparison between the proposed distributed method and a conventional centralised reconfiguration algorithm: metrics such as Department of Electrical Engineering 2025-26 Batch vi convergence time, computational over head, communication load, resilience to multiple simultaneous faults, and scalability are evaluated. The results indicate that the distributed architecture offers advantages in terms of faster reaction to local disturbances, reduced communication bottlenecks, and better scalability in large networks, though it may require more sophisticated local intelligence and higher-quality communication links. The work thus provides a compelling case for leveraging routing-protocol concepts in Smart Grid distribution networks to improve resilience, efficiency and autonomyItem Detecting defects in photovoltaic cells and panels and evaluating the impact output performances(AIKTC, 2025-06) Khan, Mohsin; Shaikh, Mohammad Faiz (21DEE42); Nabeel Ahmad (21DEE23); Shaikh, Hamza (21DEE40); Sayyed, Mohsin (21DEE35)This project is centered on the detection and analysis of defects in photovoltaic (PV) cells and panels, along with a comprehensive evaluation of how these defects impact the output performance of solar systems. As the global shift towards renewable energy intensifies, the need for efficient and reliable solar energy systems has become increasingly important. Ensuring the optimal performance of photovoltaic installations is critical not only for maximizing energy output but also for improving the economic viability and sustainability of solar energy projects. The project utilizes a combination of advanced detection methods to identify common types of defects in PV cells. Techniques such as thermal imaging, electroluminescence (EL) imaging, and detailed visual inspections are employed to detect issues including microcracks, hotspots, and delamination. Additionally, a practical approach has been implemented by using a 24-volt DC supply in conjunction with a custom-designed photovoltaic cell fault detector circuit. This setup allows for efficient identification and confirmation of faults within the panels under controlled conditions. Following defect identification, a systematic evaluation is carried out to determine the effects of these defects on system performance. Key methodologies include power output testing, IV curve (current-voltage) analysis, and the use of simulation models to predict and quantify efficiency losses caused by specific fault types. This enables a detailed understanding of how different defects reduce the overall effectiveness and lifespan of PV systems. In addition to experimental testing, comparative studies with defect-free panels were also conducted to highlight the extent of performance degradation. Special attention was given to the correlation between defect severity and the rate of energy loss over time. The data collected from these analyses were carefully validated to ensure the accuracy and reliability of the results. The outcomes of this project aim to contribute significantly to the field of solar energy maintenance and optimization. By providing clear insights into the nature and impact of PV defects, as well as recommending best practices for maintenance and repair, the project supports the enhancement of PV system longevity and productivity. Ultimately, this work promotes the broader goal of sustainable energy development by ensuring that solar energy systems operate at their maximum potential, thus aiding in the global transition toward renewable energy solutions.Item Value of distribution network of renewable energy sources(AIKTC, 2025-06) Anavade, Shraddha; Yenbhar, Bhavesh (21DEE06); Matale, Nikhil (21DEE24); Yadv, Soham (21DEE53)In today's world of technology, electricity is one of the most important things for daily activities. This is because they do not recognize the fact that renewable energy sources emit renewable energy sources at lightning speeds. So, it's time to move the focus from traditional energy sources to non- traditional energy sources to produce electricity. The electricity output produced by non-traditional sources is lower than its counterpart. Reproducible sources have no harmful effects on the environment. The grid solar wind hybrid system is essentially an integration of the solar system and wind turbine. It helps to provide a power source that is uninterrupted. Like bad weather, production can be migrated from one system to another with the help of a microcontroller. Microcontrollers ensure optimal use of resources and increase the efficiency of combined systems compared to individual types of production. Reduce dependency on a single source and increase system reliability. Hybrid systems can be used for both industrial and domestic applications. This project creates electrical performance from non-traditional and traditional sources. Wind energy, which is the entire source of renewable energy, such as solar energy, is used to produce electricity for the industry. Non-renewable energy sources such as piezoelectric generators are also used to produce electricity within the industry. In this project, all arrangements will be made to create electricity on individual models. H. Why it is called a multi-engine product system or hybrid energy system. The present invention refers to sources of natural types and other types of sources to generate power. Such systems can be successfully implemented in any industry from any research perspective.Item Dc- dc converter operation and control for microgrid application(AIKTC, 2025-06) Sawant, Shraddha; Ansari, Almas (22DEE02); Thakur, Kajal Vijay (22DEE24); Shaikh, Mohammed Shaad (22DEE20); Shaikh, Khalid Ismail (21EE03)This project is to design and fabricate the envelope for an indoor airship, paper includes the brief idea about selection of suitable material, deciding and estimating shape and volume of the envelope for an indoor airship with minimum dimension which can lift the required payload. The methodology adopted here is a systematic collation of various design and approaches and concepts, which were studied during the design. The various shapes have been studied for their different characteristics like surface area, volume, surface area/ volume, lift, length/volume ratio and all the shapes have been compared on above characteristics and a suitable shape have been selected. Also easy methodology is advised for petal profile generation for the ease of fabrication.Item Gsm based automatic energy meter reading system with instant billing and theft alert(AIKTC, 2025-06) Patil, Pritika; Majgaonkar, Aafaque (20DEE01); Mhaskar, Nuaman (22DEE09); Hawa, Asad (21EE02); Tambe, Arshad (21EE11)The main objective of the project is to develop a GSM based energy meter reading system and load control through SMS. Electricity department sends employees to take meter reading every month, which is an expensive and time-consuming job. The proposed project provides a convenient and efficient method to avoid this problem. The electricity department and the user can get the readings of the energy meter of consumers via SMS. The loads can also be controlled by the user of this system via SMS using this project. A microcontroller input is effectively interfaced to a digital energy meter that takes the reading from the energy meter and displays the same on an LCD. The reading of the energy meter is also sent to the control room by an SMS via SIM loaded GSM modem. This GSM modem can also receive commands from the cell phone to control the owner’s electrical loads. It uses a standard digital energy meter that delivers output pulses to the microcontroller to perform counting for necessary action. On receiving command, it can switch ON/OFF the loads.Item Arduino based three phase automatic fault detection alaysis(AIKTC, 2021-05) Khatik, Tanveer Husain; Khan, Mohammed Saif (18DEE13); Shaikh, Danish (18DEE27); Ansari, Shamoil (18DEE03); Mulla, Musab (18DEE18)Till last decades, a million miles of cables are threaded in the air across the country. But currently it is laid in the underground, which is larger to an earlier method. Because, underground cables are not affected by any adverse weather condition like pollution, heavy rainfall, snow and storm, etc. But, when any problem occurs in cable. it is very difficult to find the exact locati()n of the fault due to not knowing the exact location of the cable. Day by day, the world is becoming digitized so the project is proposed to find the location of fault in digital way. When the fault occurs, the process of repairing related to that pa1ticular cable is very difficult. The fault of the cable mainly occurs due to many reasons. They are inconsistent, any defect, weakness of the cable, insulation failure and breaking of the conductor. To overcome this problem, here is a project namely underground cable fault distance locator, used to find the location of the fault for underground cable. Before attempting to find undergrouDd cable faults on direct bidden cable, it is essential to know where the cable is situated and what direction it takes. Since it is extremely difficult to find a cable fault without knowing where the cable is. it makes sense to master cable locating and tracking before start the fault locating process .The success of fault tracking and locating of an underground cable is mainly depends on the skill, knowledge and experience of that person. Although tracing of the cable can be an intricate job, it will very likely become even more complex as more underground plant is installed. It is just as important to understand how the equipment works.Item Ultra-fast electronic circuit breaker(AIKTC, 2021-05) Qureshi, Tahoora; Khan, Mohammed Omair Mohiuddin (18DEE12); Ansari, Mohammed Zeeshan (18DEE15); Momin Mohd Huzaifa, Mohammed Dawood (18DEE13); Akarsh, Akhilesh (18DEE01)The outline of the project is to shut down the power supply when it is overloaded. Conventional circuit breaker is based on thermal bimetal lever trip mechanism, which is very slow and the trip time is dependent upon the percentage of overload. Electronic circuit breaker is based on the voltage drop across a series element typically a low value resistor or a CT (current Transformer). The voltage sensed is compared against the preset voltage proportional to the current by a level comparator to generate an output for the Relay or contactor to trip the load. The unit is extremely fast and overcomes the drawback of the thermal type.Item Over voltage/under voltage load protection with GSM alert(AIKTC, 2021-05) Qureshi, Tahoora; Khan, Asraf Anees (18DEE10); Momin, Hashir Raza Nasir Hussain (18DEE16); Sayyed, Mohd Auf Waqas Ahd. (18DEE24); Shaikh, Adil Mushtaque (18DEE26)This project aims to build a system that monitors voltage and provides a breakpoint based low and high voltage tripping mechanism that avoids any damage to the load. Various industrial and domestic systems consist of fluctuation in the AC mains supply. There is a chance of damaging electronic devices that are quite sensitive to these fluctuations. So there needs to be a tripping system that avoids any damage to these loads. This system also includes 8051 microcontroller which finds out the voltage level which is displayed on the LCD screen. This microcontroller not only finds out the voltage level but also send SMS via GSM modem which alerts the user whenever the voltage level is crosses the limits. Our system consists of a tripping mechanism that monitors the input voltage and trips according to limits provides. Here we use a quad comparator IC with two more comparators to be used as window comparators to it. Well the system delivers an error as soon as the input voltage falls out of the window range. This trigger then operates a relay that cuts off the load to avoid any damage to it. We here use a lamp to demonstrate as a load. Well the system is also configured with an alarm that goes on as soon as tripping takes place.Item Electromagnetic space shuttle launcher(AIKTC, 2021-05) Patel, Iftekar; Swaraj, Rasmin Jadhav (18DEE05); Umesh, Yadneshwar Joshi (18DEE06); Khan, Ashfaque Hamid Hussain (18DEE09); Pawar, Mayuri Shantaram (18DEE22)The aim of this project is to present experimental research information on coil-guns and related topics. Thus we hope to foster interest in the fields of physics and engineering. Our long term objective is to design and construct a multi-stage coil-guns capable of firing projectiles at supersonic speed. Recent advances in energy storage, switching and magnet technology make electromagnetic acceleration a viable alternative to chemical propulsion for certain tasks, and means to perform other tasks not previously feasible. Many advances in electromagnetic railgun or coilgun and power supply technology have been made in recent years. A coilgun system concept is described here and technology development issues are identified. This topic involves simultaneous use of both propellant and the magnetic field throughout its journey, along with change in the complete structural and material design of the space shuttle, to suite conditions being discussed.Item Overview of maintenance of 485KW traction motor; Case study(AIKTC, 2021-05) Khan, Yakub; Prawej, Alam (17EE13); Khan, Md Akil (17EE12); Mohammed, Sadique (17EE22); Satopy, Mohd Sadique (17EE35)Traction motors play one of the most important roles in the rail industry it is essential they are well maintained and kept in good working order to prevent underperformance or unexpected breakdowns. Various companies has many years’ experience in the rail industry, but where we studied at Saini heavy electrical Engg. Pvt. Ltd. offering emergency repairs, fault finding services, rewinds and maintenance on all types of AC and DC traction motors, generators and associated equipment. Here we are talking about various objectives and parameters of traction motors, like constructon of traction motor, stator of traction motor, rotor of traction motor ,dismantling, assembling of traction motor,mechanical equipments of traction motor,electrical equipments of traction motor,various testings before and after of dismentaling ad assembling of traction motor,sizing of mechanical and electrical equipments, etc.Item Self stabilizing and overweight detector vehicle(AIKTC, 2021-05) Patel, Iftekar; Pavanekar, Pankaj Jagannath (17EE29); Sawant, Suyash Sanjay (17EE36); Varma, Priyanshu Kamalkishor (17EE50); Ghanekar, Shubhankar Girish (17EE47)Basicallyself-stabilizingplatform consistsofplatform whichisbalancedinmotionby servomotorInoppositedirectiontothemovementoftheplatform,motionissensedby accelerometer.Microcontroller89S52processthedigitalsignalobtainedbytheADCandgive instructiontotheservomotortorotatebycertainangledependingonitspreviouspositionto balanceorcontroltheplatform.Theplatform alsoconsistofforcesensorwhichsensethe weight,theinputanalogsignal(weight)iscomparedwiththe10kresistorthroughvoltage dividerthissignalisconvertedintodigitalsignalbytheADCandprocessbythe microcontrolleranddisplayontheLCDdisplayandtheX-axisofaccelerometerisalso displayedontheLCDdisplay.Wehavekeptthemaximum limit200gramsastheweight exceedsthemaximum limitthepiezobuzzergeton.Thetruckuses2DCmotorwhichis drivenbymotordrivethroughBluetooth(BluetoothisconnectedtotheRXpinof microcontroller.