School of Engineering (SEN)

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3-Phase Protection Scheme
(University of Management and Technology, 2013) Areebah Rana; Hafiz Liquat; Kashif Raza
Engineering is not only a theoretical study but also the implementation of all that knowledge for creating new and making things more easy and useful for humans. Now a day a very common issue created by Wapda is not only the load-shedding but also the over-load and under-load voltage issues that harms the house hold electronics badly that made us think to make a protection scheme that protects the house hold goods from damaging . As its purpose is to protect any of house hold etectronic to get into an overload or under load conditions. By disconnecting the supply voltage through a relay and this is how we can save our electronic machines by getting replaced.
Ac motor control using predictive control scheme
(UNIVERSITY OF MANAGEMENT AND TECHNOLOGY, 2015) Mehmand, Muhammad Shahrukh Khan; Murad, Javeria; Ehsan, Asima
Ac motor is widely used in industry for a long time.It is used for various purposes. Because of its larger use in industryits control strategies have given much importance in last decades. There are many issues related with it but the commonly faced issue is its speed control. Speed of motor varies as the load changes and abrupt the system. A regular change in voltage and frequency is required to keep the speed of motor constant. Different Control Schemes are available for speed controlling of motor. Predictive control scheme is latest technique used for speed control. MPC has become popular because of development in digital control platform. It is a multi-input multi-output scheme. It predicts the future behavior of system and generates the control signals accordingly. It has modulation based implementation. SPWM is the simplest modulation technique used for the controlling of converter. Controller passes control signals to Converter which generate the required Voltage signals.
Advanced computerized testing system
(UNIVERSITY OF MANAGEMENT AND TECHNOLOGY, 2015) Waqar Afzal; Rushd Yar Khan; Omer Mehmood Ch
The prime objec=ve of choosing and making this project is to provide the complete plaMorm for ini=al tests o(en conducted in universi=es, schools, colleges and some mul=na=onal companies involving the security gadgets for complete safety of any unfair usage and a complete advanced so(ware program based for perfect analysis of the par=cipant. RFIDs to lower security risks. Finger Print Scanner to avoid unfair means. MCQ selector device built for more sophis=cated tes=ng plaMorm LCD to show the configured progress. A so(ware designed on VISUAL BASIC for the ease of candidates and the facility.
Analysis of warehouse management system
(UNIVERSITY OF MANAGEMENT AND TECHNOLOGY, 2015) Muhammad Saeed Usman; Muaaz Shahid
In warehouses, there are several problems regarding to Warehouse Management, Customers Services, Material Handling and Customer Order Fulfillment. In this project we will analyze the processes involved in warehousing including customer order, storage system and Logistics then sort out the problems, which causes extra cost or time and try to eliminate them by comparing them with other leading warehousing systems.
Android based home automation system
(University of Management and Technology, 4/5/2013) Salman Javid; Irfan Bhatti, Muhammad; Suliman
Home Automation System is a method of controlling your house and communicating with it. Updating the statuses of Lights, Fans, motors and other house hold appliances through Remote Control and Mobile phone. This provides user access to his house even from remote location, giving him peace of mind that his house is in his control all the time. In our project the same thing is implemented through an Android App instead of ordinary mobile softwares. The user would be able to access/control his house appliances through his Android phone from any remote location.
Antenna design for UWB: Micro strip patch anteena
(University of Management and Technology, 2013-04) Umer Farooq, Muhammad; Bilal Tariq; Muhammad Yousaf
This is the project report on the Final Year Project titled “Micro-Strip patch antenna (UWB)”. Micro strip patch antennas are gaining popularity day by day because they are very compact in size having low weight and easy for integrating with devices. Micro strip patch antennas can be designed in different shapes and configurations for different characteristics of band such as dual-band, multi-band, wide- band and ultra wide band for GSM WLAN, Wi Max and other wireless technologies. Ultra wide band antennas actually enable low power consumption, high data transmission rates in wireless communication application. In this project a simple micro strip-fed antenna is proposed with ultra wide band characteristics. The antenna is composed of circular patch converted into key like shape with help of slits and slots in order to improve results, and a partial ground plane having slit. The main emphasis was to design an antenna which covers the bandwidth of ultra wide band applications. This patch antenna is designed and simulated in Ansoft HFSS 11 (High Frequency Structure Simulator).
Anti-collision mechanism in cars
(University of Management and Technology, 2012) Awais Murtaza, Muhammad; Umer Sadique, Muhammad
This project focuses on the implementation of an anti-collision mechanism in vehicles that is readily implementable in the current scenario. During the course of study and fabrication of a small scale prototype, various related literature and statistics were consulted to provide relevant data on which to most effectively design our anti-collision mechanism. The proposed solution was based on the braking distance of a car, which varies with speed and road conditions. After accounting for variables that affect the braking distance, a relation was derived between braking distance and the speed of the car. It was realized that if there was sufficient distance for the car to brake, no collision would occur. Hence the mechanism was based on the fact that the car must maintain a minimum braking distance at all times, otherwise it must either slow down its speed Or come to halt.
APFC (automatic power factor control) unit
(University of Management and Technology Lahore, 2017) Draz Khan, Umar; Ali Faraz, Muhammad; Arshad, Waheed; Iqbal, Nida
In the present innovative insurgency, power is valuable that is the reason we have to discover the reasons for power lose. The venture is intended to limit punishment for modern by utilizing programmed power factor Correction gadget. Power factor is characterized as the proportion of genuine energy to clear power. It can be scientifically spoken to as kW/KVA. Where the numerator is the dynamic (genuine) control and the denominator is the (dynamic + receptive) clear power. Receptive power is the non-working force created by the attractive and inductive burdens, to produce attractive flux. The expansion in receptive power expands the evident power, so the power factor additionally diminishes. In this framework the time slack between the zero voltage heartbeat and zero current heartbeat created by zero intersection identifier circuits. Arduino (mega 2560) use to play out all operation in the framework. Supervisory control and information allegation (SCADA) application use for consequently turn ON and OFF mechanical load and screen all parameters of the heap and supply area. The program assumes control to impel proper number of thyristor from its yield to bring shunt capacitors into the heap circuit to get the power factor till it comes to close solidarity. Facilitate the venture is upgraded by utilizing thyristor control switches rather than hand-off control to maintain a strategic distance from contact setting regularly experienced by exchanging of capacitors because of high in surge current
Arduino based protection of 400v/240v costly electrical equipment
(University of Management and Technology Lahore, 2017) Talha Zamir; Saad Ahmad; Toheed Asad; Mohsin Riaz
The main intention of this project is to design an Arduino based differential protection scheme that can be used for costly household electrical equipment's. The system checks the operating parameters of the appliancelike current and feedbacks it. The system is designed such that it is able to detect the difference in the current values of primary and secondary sides of the electrical equipment and isolate the appliance from the line in case of fault. Zone of differential protection is defined for the electrical equipment. If a fault occurs in the zone the differential protection, it operates the relays isolating the electrical equipmentfrom the healthy system. This isolation process is to ensure that the electrical equipment is safe from any of these differences in current values that can make it to overheat and thus getting it damaged. A Hall Effect current sensor is used in this project as the interfacing instrument between the electrical equipment and the Arduino microcontroller. A relay is used as tripping device to isolate the electrical equipment from the healthy system in case of fault. An LCD is used to show system current readings and indicate cases of differential fault. All these peripheral devices depend on the microcontroller to make them operate. Some of the tools used in this project include Arduino IDE programming software used to write the program for the microcontroller. Proteus simulation software is used to test whether the design works appropriately before its implementation on hardware.
Arduino BasedPre Paid Energy Meter Using RFID
(University of Management and Technology, Lahore, 2015) Muhammad Musa, Baig; Muneeb, Amin; Bilal, Shahid; Israr, Ali
In Pakistan, presently distribution companies are collecting revenues from their consumers by metering and billing. The expenses for metering, billing, and collecting dues has become complex as electricity is supplied to large number of consumers located in far distributed areas also. This may encourage consumers to alter or temper meter readings. To address these problems, distribution companies can go for the solution of prepaid smart card energy meter, which can finish the whole problems associated with the present billing system and will make the consumer more conscious about usage of electricity. This project report explores the concept and designing of smart card prepaid electricity meter system, which will enable the consumer to buy required amount of energy and also provide information about their credit balance.
Assembly line efficiency improvement using value stream mapping
(University of Management and Technology, 2014) Abbas Amin, Muhammad; Umair Bari, Muhammad
Our report wishes to present a strategy used to create an image about the informational and material flows of products and services. In this report, value stream mapping (VSM) is applied in textile unit i.e Stylers International (Pvt) Ltd. located in Lahore. This factory deals with Denim. Value stream mapping is applied by identifying Key Performance Indicators (KPI). Six KPIs are identified and then all work is carried out in identifying them and in second phase efforts are applied in improving these KPIs. KPIs identified are 1) Transportation 2) Lead Time 3) Waiting Time 4) Work in process 5) Defects 6) Efficiency. After identifying these KPIs, Value Stream Map of current scenario of factory is developed based on data collected regarding these KPIs. By drawing the value stream maps of Basic Jean assembly line non-value added (NVA) operations were determined and then they were eliminated in the improved case. Lean principles are applied in determining loop holes and solutions are presented. Proposed best solutions of all KPIs are reproduced according to the Lean approach. Results are quantified in comparison with current state data. After all KPIs are reproduced and reset then again Value Stream Map is drawn that map is termed as Proposed Future State Map. It is shown that efforts on effective use of resources with prevention of waste in their source increase value added (VA) operations and also efficiency. This study also emphasizes the VSM’s important role in the textile sectors’ assembly line.
ATM security system using GSM and MEMS module
(University of Management and Technology, 2012) Waseem Akram; Muhammad Zulqarnain
The Goal of this projects to enhance the security system of present existing ATM machine. The Project ‘Atm security system using gsm and mems module is designed using MEMS technology. According to this technology the communication takes place between two devices MEMS and microcontroller. This project makes best use of MEMS as a sensor device which identifies the tilt produced by the atm machine due to the irregular movement that occur.
Auto Power Supply Control by Different Sources
(University of Management and Technology, 2013) Ahmer Awais; Abubakar Zahid; Anas Rafique
Solar and Wind energy are the least polluting and most inexhaustible of all known energy sources. The sun bathers the earth with more energy each minute then the world consumes in one year. Fossil fuels are a relative short-term energy source and to overcome this problem the uses of alternative sources such as solar and wind energy are becoming more wide spread. To make solar energy more efficient, the solar panel system must be maximized. This project is regarding the development of a system that automatically controls the power supply through different energy sources without any power cut off. This system is based on a simple solar tracking system, a wind turbine (Demo model) and a System (Wapda) that controls the supply in absence of both these sources. The solar tracking system used in this method could increased the power collection efficiency by developing a device that can tracks the sun to keep the panel at a right angle to its rays. As the plane of the solar panel is always maintained normal to the sun's rays, maximum power is generated by the array. Above mentioned system is designed, implemented and experimentally tested. The design details and the experimental results are shown promising result.
Automated liquid flow control using LCD’s
(University of Management and Technology, 2015) Hafiz M. Bilal Qadir; Taimoor Bilal; Bilal Hanif
INTRODUCTION Electronic fluid Control System will offer advancement computerization control through visual information logging, pushing reporting at the inspiration driving manage. • Our modified fluid directing framework will be preferably suited for designating applications in the • Chemical, • Medical, • Auto business meanders Besides, in addition for other general gathering processes. It will offer careful and repeatable fluid dislodging without the cerebral miseries connected with pneumatic frameworks obliging experimentation similitude. Approaches stay untouched and safe. The sagacious changed controlling framework satisfactorily Work for volume and the fitting rate to perform careful, repeatable distributing parameters.
Automated liquid flow control using LCD’s
(UNIVERSITY OF MANAGEMENT AND TECHNOLOGY, 2015) Hafiz M. Bilal Qadir; Taimoor Bilal; Bilal Hanif
Electronic fluid Control System will offer advancement computerization control through visual information logging, pushing reporting at the inspiration driving manage. • Our modified fluid directing framework will be preferably suited for designating applications in the • Chemical, • Medical, • Auto business meanders Besides, in addition for other general gathering processes. It will offer careful and repeatable fluid dislodging without the cerebral miseries connected with pneumatic frameworks obliging experimentation similitude. Approaches stay untouched and safe. The sagacious changed controlling framework satisfactorily Work for volume and the fitting rate to perform careful, repeatable distributing parameters.
Automatic bottle filling system using PLC
(University of Management and Technology, 2013) Asim Munir Malik; Jasim Munir Malik; Sana Saleem
A Programmable Logic Controller (PLC) is a specialized computer used for the control and operation of manufacturing process and machinery. A PLC implementation and designing, mainly covers the following topics: PLC hardware components, developing fundamental PLC wiring diagrams, basics of PLC programming, timers, counters, program control instructions, data manipulation instructions, PLC installation, editing and troubleshooting. For practicing, PLC programming we have used RSLogix® from Rockwell Automation. We are able to observe the operation of the program and make necessary modifications. This project aims to solve practical process in industrial environments with the help of PLC. The process consists of conveyor belt which is constantly moving in normal condition. Empty bottles are placed on conveyer belt. When a bottle is exactly in front of the sensor, the object sensors will sense it and after few seconds the conveyor belt will stop. When the bottle is exactly under the solenoid valve, the Solenoid valve will operate after two seconds and the filling of bottle will start. After a constant time, Solenoid valve will stop and after two seconds conveyor belt will start moving again. In this way process completes its one cycle.
Automatic car parking
(UNIVERSITY OF MANAGEMENT AND TECHNOLOGY, 2015) Awais Masood; Faiz Zeeshan; Muhammad Furqan
Automatic car parking has been taken a special place in the world of parking in this project we have made an automatic car parking with the help of arduino as the main controller which is being working as the brain of the system.it is three floor structure which has central plate assembly in the middle of the system which is being controller with the help of a dc motor and the motor is organized by a H-bridge. The axis movement and the floor to floor movement is done by the usage of stepper which is being interfaced with the arduino with the help of serial communication which is done through opto couplers.
Automatic Car Parking Using Image Processing
(University of Management and Technology, 2012) M.Nouman Jamil; Haseeb Ahmad
Automatic car parking is a MATLAB program which is used for automatic vehicle data entering such as number plate for identifying the car to be parked. First snapshot of the vehicle would be taken at entering gate, then system will detect the number plate from the whole picture and will extract the license number from the number plate .After extracting number it will send the number to the sever to enter in data base. Data base will contain the following entering , and number plate of car in database .At Exit side the same procedure will repeat like snapshot of vehicle, number plate extraction and send to the sever to update entry in database. So our aim is to develop an effective automatic car parking for a specific and fixed no of cars for a company using image processing for using MATLAB.
Automatic crash immenent breaking system in cars
(University of Management and Technology, 2014) Muhammad Omer; Sarmad Pervez; Babar Khan; Nadeem Mushtaq
The purpose of our project is to make a non-invasive system to detect the eyes blinking of the person who are driving an automobile and avoid road accidents by provide an alarm signal. Driver's eyes detection system is processed using a live video relay and image processing toolbox in MATLAB. The system proves to be more accurate and safe compared to the existing sleep detection system developed using Infrared Sensors and Micro-processors. This system will be integrated into the car and would be interfaced with the braking system as this system is demonstrated on toy car so it will be interfaced with the driving motor of the toy car which will turn on or turn off the driving motor of the car if it will detect any obstacle up to a certain distance or detected that driver is sleeping. Before applying brakes it will alert the driver by flashing lights and will further alert him/her by an alarm.
Automatic floor parking management system
(University of Management and Technology, 2014) Shameel Ahmed; Rizwan Fazil; Yousaf Shah
Automatic floor parking management system is a good substitute of current parking system where motorists has to search empty spaces by its own and besides these lots of human efforts and workers needed to make the parking system efficient and secure but still it does not fulfill the requirements of people i.e. Cars still stolen, no proper billing system and no security. We have set up a system which is fully automatic and fulfill the requirement of efficient parking system. In our project there is minimum human effort involved and it provide maximum security. In our project parking is for members only. Each member has a unique code and a bar code is placed at their car, when both the password and barcode match then parking is allowed to that member. Our project consists of two parts. First part is hardware based and the second part is computer application based database in which all the information of the user is saved. Hardware consists of a LCD, KEYPAD, MICROCONTROLLER, ALARM, and MAX232 IC for serial communication, IR sensors, motors, and barcode reader.

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