2016

Permanent URI for this collection

https://escholar.umt.edu.pk/handle/123456789/9571

Browse

Browsing 2016 by Title

Now showing 1 - 8 of 8
  • No Thumbnail Available
    Item
    Design and simulation of a hybrid power system of renewable energy resources (Solar, Wind, Bio-Gas) with national grid
    (UMT, Lahore, 2016) SAMAN SAGHIR
    The production of electricity is one of the basic necessities of any country. Even though Pakistan has many production units, we still lack in meeting the yearly demand. Hybrid power system is a system that infuses our natural resources with renewable energy to decrease the initial and final cost of production. My project is the design and simulation of the national grid with three major renewable energy resources. It helps lower the cost of production by 2/3rd of the original cost. It also helps save the environment from CO2emissions causing a reduction in the chances of global warmingpermitting us a clean and green environment. My project is the integration of Solar, Wind and Biogas with the national grid system. I have solar as my primary source, followed by wind as my secondary and prioritizing battery as my last. When all else fails, I will use biogas for the battery to recharge it and supply enough power for the whole integrated system. The aim of my thesis is to design and simulate the Hybrid Power System in such a way that the efficiency or performance of the system increases.
  • No Thumbnail Available
    Item
    Differential drive robot using global poistioning system
    (UMT, Lahore, 2016) Jawad Zafar, Ch. Taimoor Ahmad and Hareema Ahsan
    The differential drive robot is a basic type of mobile robots. It has two motors on each side of the robot body. These motors can move independently so we can control the movement of the robot by varying the speed of the motors. The way differential drive robot works, there is right wheel and left wheel with velocity that can be controlled. So, for instance, if they're turning at the same rate, the robot is moving straight ahead. If one wheel is turning slower than another, then the robot is going to be turning towards the direction in which the slower wheel is. So, this a way of actually being able to make the robot move round. Our project is based on differential drive movement. The project name is Differential Drive Robot Using Global Positioning System. In this project arduino is used to control the movement of the robot. Arduino is a small credit card size computer that has external General Purpose Inputs/Outputs (GPIO) which can be used in different electronics projects. These General Purpose Inputs/Outputs can be programmed according to the project requirements. The main task of the robot is to reach its destination avoiding obstacles by getting longitude and latitude from cell phone. The destination is given to the robot with the help of cell phone. The arduino is like a brain of the robot. Ultrasonic sensors are used to avoid obstacles and a compass is also used to turn the robot at a specific angle. Raspberry pi controlled through Wi-Fi from the laptop for making videos.
  • No Thumbnail Available
    Item
    Home automation using raspberry pi
    (UMT, Lahore, 2016) BURHAN MAHMOOD MUGHAL
    Home automation is a method to control any household appliances through a remote control or through complete automation. The world’s first home automation was commenced after 1898 with the invention of labor saving machines like washing machines due to Nikola Tesla’s contributions since, by then, he had patented a remote control device that could be used to control vessels and/or vehicles. Some home automation applications can be considered as stand-alone since they do not communicate, e.g. garage door sensors, while others are networked to be a part of Internet of Things and are used in transferring of data. But even still, majority of these home automation systems that are available for our ease consist of a group of products designed to work together, while others may only work in stand-alone. Home automation provides us with the access to control devices in our house through any hand held device. Thermostats and/or sprinkler systems can even be considered as a part of home automation devices since they can be programmed to work with minimum host intervention but, to be more precise, home automation actually describes a house in which nearly everything, ranging from lights to electric sockets, is hooked up and can be controlled through a remote network. From a security point of view, this would also include an alarm system, windows monitoring or any device or system that can be hooked up to a sensor that would be able to relay information. The greatest advantage for a home automation system is its unmatched energy savings feature. At the most basic level, home automation allows for scheduled programming of sensors so that we can use just enough energy that may be needed and not more. When need be, electrical outlets can also be automatically powered own to save power during daytime.
  • Thumbnail Image
    Item
    Math-solutions
    (UMT, Lahore, 2016) Ahmed Abdullah
    The pivot of the project is to provide web based highly interactive and online sessions to those students who have been facing difficulties in their curriculum. This project helps the students to find the conceptual solution of their queries for math. Moreover, students can improve and polish their math skills, through communication with the trainer. There will be an individual trainer for individual student, for the sake of the theoretical learning. The student will show more concentration on each step of the solution. The communication between the student and the Instructor will be according to the specific topic. Student will post the question by taking the snapshot of the question and post on this system. At that time there will be a possible Instructor available who will respond for that post. It is mandatory to write here that student cannot interact easily online with the Instructor because there is not any online platform for the students where the quires can be resolved on the spot. They have to wait mail replies of concerning Instructor. Thus, the have to wait to get conceptual solutions for their enquiries. The main intention of this project is to provide online platform to the students where they can easily find the solutions of their questions at the spot. Through this platform students can enhance their learning and improve their skills by the interaction with the Instructor. In that session the Instructor will teach the student intensely. This project provides the teacher and student portal from where student and teacher can enter in the website. Student can sign-up after that he/she will enter and buy courses which one he wants to study. Teacher can sign-up after that he can launch courses and make offer to the registered student. Admin will define the role of user and tell what they allowed to do.
  • No Thumbnail Available
    Item
    MPLS VPN
    (UMT, Lahore, 2016) MUHAMMAD SHAHZAD, HAYAT ULLAH and ZAKI NAWAZ
    MPLS is proposed to replace the frame relay technology. MPLS use for forwarding the traffic on the basic of Labels so that effectively increase the efficiency of device and easy to manageable. MPLS give support of load balancing (if two ISP are connected one is active and other is standby but in MPLS we can use both link for traffic). MPLS use for geographical area (connectivity of different sites of same company located at different even countries).MPLS support Quality of service (voice, video etc). Virtual private network can be make in MPLS.MPLS belongs to layer 2.5 layer mid between network (Routing) and data link (Switching) layer. MPLS work for speedy network of labeling increase reliability and easy to manage. MPLS can work for same subnets of sites means every sites contain the same IP address MPLS run between them by creating VPN tunnels through which they can communicate with each other like they are directly connected. Traffic engineering application of MPLS is used for manage the traffic through which you done for specific route passes through specific link of having mention bandwidth if bandwidth increase then not allow the specific route to carry on that specific link. MPLS can be use for ATM on bridge purpose like in banking sector ATM link if ATM one link goes down MPLS have standby link immediately up that standby link. So MPLS have a lot of benefit over other technology in recent years.
  • No Thumbnail Available
    Item
    Raspberry pi based smart web server
    (UMT, Lahore, 2016) Qasim Qadeer, Hafiz Muhammad Abid Ishaq and Husain Hammad
    We, the people are not by any means the only ones who are enlisted during childbirth. Stallions are enlisted and given a recognizable proof number, however what is diverse is that while we are later enrolled with a name, ID number and where we live, the steed are not all that fortunate as everything is checked. The data goes into a database called WorldFengur. Some time back I got a task from a person named Sharoze Ali requesting that I make a database framework with an interface to oversee essentially the enrollment for retail appears and association for them. The new framework has pretty much 11 tables and various sites to work for. It was chosen to utilize MySQL on the database, HTML and CSS to handle the format of the site and PHP to associate with this all. PHP has the part of getting the things in the right marks at the right time. Apache takes then care of permitting the client to see what he is doing and ensuring that MySQL, PHP and the HTML are talking together. In this report I convey my last plan and execution. Record Transfer Protocol is a standard system custom used to copy a record starting with one host then onto the accompanying over a TCP /IP-based framework. Record Transfer Protocol relies on upon a customer server building. Record Transfer Protocol clients may accept themselves utilizing a sensible substance sign-as a bit of custom. The main FTP customer applications were intuitive charge line devices, executing standard orders and language structure. Graphical UI customers have since been produced for a significant number of the well-known desktop working frameworks being used today.
  • No Thumbnail Available
    Item
    Solar heated thermo electric generator
    (UMT, Lahore, 2016) Mudassar Ali, Saad Abdul Waheed and Safi Ullah Khan
    There are two main sources for the generation of electricity. It includes fossil fuels and renewable energy resources. Fossil fuels are commonly used for 67 % generation of electricity according to Energy Information administration report 2012. Fossil fuels have limits, they are not good for the environment, and will deplete one day. We have to look for some other ways to generate electricity. Renewable energy resources are widely available. Thermoelectric generators are electrical devices which convert the heat difference straight into electricity. TEG is kept hotter from one side and other side is on low temperature. The result is electrical output. This project aims to study this material in details to generate electricity from this latest technology. This project is cheaper and efficiently as compared to other renewable forms of energy.
  • No Thumbnail Available
    Item
    Transverse electric modes of asymmetric dielectric slab waveguide
    (UMT, Lahore, 2016) Mohsin Pervaiz
    This report discusses the TE types of unequal slab waveguide. The Eigen value equation and dispersion relation TE types of unequal slab waveguide are derived. The relations of asymmetry, effective thickness and fraction of power propagating in core layer are also derived. The number of showed types and their authentic tables and other parameters of waveguide are numerically computed using Mode Solver method. The guided and radiated modes profiles are simulated using same method. The propagation of guided modes along the core layer of waveguide is simulated and analyzed using Beam Propagation Method.