ELECTRICAL ENGINEERING: Recent submissions

  • AN ADAPTIVE POWER LINE INTERFERENCE CANCELLER FOR ELECTROCARDIOGRAPHY 
    Mishra, Sarita (I I T ROORKEE, 2013-06)
    A Gocrtzcl based all digital phase locked loop for removing power line interference from the ECG signal is proposed. A power line interference is artificially iiitroduccd in ECG signal and this proposed scheme tracks the ...
  • IMPLEMENTATION OF ANN BASED TECHNIQUE FOR TRANSFORMER PROTECTION 
    Pratap, Vipin (I I T ROORKEE, 2013-06)
    Transformer are cardinal part of power system and costly device it is responsible for the persistence of the supply any discrepancy on transformer can led to the power failure thus it need to be well protected from all ...
  • EXPERIMENTAL INVESTIGATION OF ADAPTIVE SAMPLING PERIOD BASED PLL 
    Vajpayee, Vineet (I I T ROORKEE, 2013-06)
    The proposed phase locking scheme is based on the principle of adaptive sampling period aclJusl.mclit.. It variably changes its sampiing period to generate the output signal in synchronism with the incoming input signal ...
  • ANALYSIS OF PHYSIOLOGICAL PARAMETERS FOR COGNITIVE ENHANCEMENT 
    Kushwaha, Archit (I I T ROORKEE, 2013-06)
    Emotions are considered to be an important part of our life; they affect each and every aspect of life. Emotions are perceived by peripheral nervous system and processed in the brain and accordingly action is produced ...
  • SLIDING MODE CONTROL OF PUSH-PULL CONVERTER 
    Narad, Kunal Shivaji (I I T ROORKEE, 2013-06)
    State space averaging method is used for obtaining the transfer function of Push-Pull converter. Using SISOTOOL in MATLAB tuning of P1 controller is obtained. Performance of sliding mode controller for Push-Pull converter ...
  • IMPLEMENTATION OF TRANSFORM BASED TECHNIQUES IN DIGITAL IMAGE WATERMARKING 
    Rathi, Tarun (I I T ROORKEE, 2013-06)
    Digital image watermarking is used to resolve the problem of data security and copyright protection. In many applications of digital watermarking, watermarked image of good quality is required. But there is tradeoff between ...
  • FUZZY C-MEAN TECHNIQUE FOR IMAGE SEGMENTATION 
    Chandel, Rajeev (I I T ROORKEE, 2013-06)
    In this thesis, Fuzzy C-means technique is presented as basis for image segmentation process. The various aspects of working of Fuzzy C-means algorithms are highlighted and the sequential development of these algorithms ...
  • IDENTIFICATION AND CLASSIFICATION OF ORAL CANCER LESIONS IN COLOR IMAGES 
    Thomas, Belvin (I I T ROORKEE, 2013-06)
    Oral Cancer is the most common form of cancer in India. Poor adult villagers from remote areas in their 60s and 70s are the usual victims of oral cancer. The peculiar nature of oral cancer is that it is curable if treated ...
  • COST-BASED ENERGY MANAGEMENT FOR COOPERATIVE MICROGRIDS 
    Lahon, Rinalini (IIT Roorkee, 2019-06)
    As microgrid (MG) systems are becoming more prevalent, the future smart distribution systems may be envisioned to comprise of multiple interconnected MGs that can run as autonomous entities. Under such scenarios, energy ...
  • DATA COMPRESSION OF ECG RHYTHMS 
    Chandra, Shanti (I.I.T Roorkee, 2019-07)
    Heart diseases, such as coronary heart disease, congestive heart failure, and congenital heart disease, are the leading cause of deaths for men and women all over the world. The continuous monitoring for twenty-four-hour ...
  • INTEGRATED VOLT/VAR OPTIMIZATION IN DISTRIBUTION SYSTEMS IN PRESENCE OF DISTRIBUTED GENERATION 
    Satsangi, Saran (I.I.T Roorkee, 2019-07)
    In recent years, smart grid initiatives, such as improvement in energy efficiency, demand reduction, better utilization of equipment, have created growing interest in Volt/VAr Optimization (VVO). The VVO can be effectively ...
  • FPGA PROTOTYPING FOR MICROGRID PROTECTION 
    Kumar, Praveen (I.I.T Roorkee, 2019-06)
    The recent advancement of digital technology is the re-configurable hardware i.e. field programmable gate array (FPGA), programmed by Hardware Description Language (HDL) is used for high-speed applications. It has ...
  • MODELING, ANALYSIS AND CONTROL OF NONISOLATED DC-DC CONVERTERS 
    Siddhartha, Vishwantha (I.I.T Roorkee, 2019-05)
    The switched mode converters grow to be popular, because of its vast applications in different fields. These are having applications mainly in micro-grid, renewable energy power generation, battery charging, power supplies, ...
  • CAPACITANCE TO FREQUENCY CONVERSION BASED ON RECURSIVE DISCRETE FOURIER TRANSFORM 
    Tyagi, Tushar (I.I.T Roorkee, 2019-06)
    The present research work aims to propose a capacitance measurement system based on frequency estimation technique. The frequency estimation is performed using a frequency locked loop (FLL) based on moving window discrete ...
  • REDUCED ORDER MODELLING FOR CONTROL SYSTEM DESIGN 
    Potturu, Sudharsana Rao (I.I.T Roorkee, 2019-06)
    The physical system can be represented in mathematical models. The mathematical procedure of system modelling often leads to a comprehensive description of a process in the form of higher order ordinary differential ...
  • INVESTIGATION ON MULTI POINT CLAMPEDMULTILEVEL HIGH POWER FACTOR CONVERTERS 
    Yalla, Naveen (I.I.T Roorkee, 2019-06)
    AC-DC conversion of electric power is widely employed in various industrial applications. Traditionally, AC-DC converters, commonly known as rectifiers, are developed using diodes and thyristors to provide controlled, ...
  • SMALL SIGNAL STABILITY CONSTRAINED DISTRIBUTION SYSTEM RECONFIGURATION 
    Shukla, Jyoti (I.I.T Roorkee, 2019-04)
    In modern age, the demand of electricity is ever-increasing due to rapid urbanization and industrialization. To satisfy this ever increasing demand for electricity, power systems are operating close to their operational ...
  • AC-DC LOAD FLOW ANALYSIS FOR DISTRIBUTION SYSTEMS WITH RENEWABLE GENERATIONS 
    Murari, Krishna (I.I.T Roorkee, 2019-07)
    In the late 1880s, two exceptionally brilliant inventors, Nikola Tesla and Thomas Edison embroiled in a battle for establishing the preeminence of alternating current (AC) and direct current (DC) systems respectively. ...
  • INVESTIGATION ON POWER QUALITY IMPROVEMENT USING UPQC 
    Kotturu, Janardhana (I.I.T Roorkee, 2019-02)
    The most intensive enlargement industry wise as key equipment for modern power distribution system are the equipments based on power electronic principles. These offers a vast range of advantages for power processing like ...
  • MODEL ORDER REDUCTION FOR LINEAR DYNAMIC SYSTEMS AND ITS APPLICATION 
    Prajapati, Arvind Kumar (I.I.T Roorkee, 2019-05)
    The aim of this thesis is to develop some new model reduction methods for the simplification of large scale linear time-invariant (LTI) systems and the controller design. The new model reduction methods are proposed in the ...