Browsing Electrical Engineering (EE) by Title

Plasma catalysis of diesel exhaust using industrial wastes: a study on NOX and THC removal

Nishanth, Katam

Air pollution, caused by large scale consumption of fossil fuels such as diesel, has been the leading cause of several adverse environmental effects such as global warming, higher acidity in rainwater, lower yield ...

Position Sensor-less Schemes For Vector Control Of Permanent Magnet Synchronous Machine

Sugantha, K (2013-07-16)

This thesis deals with the modelling, simulation and control of Permanent Magnet Synchronous Machines (PMSM) used specially in electric and hybrid vehicles. With the availability of fast semiconductor switches and high ...

Power Electronic Converters for Condition Monitoring and Voltage Equalization of Batteries

Dam, Shimul Kumar

Power converters are used in battery-based storage systems in many applications. Apart from the task of regulating the charging and discharging, the power electronic converters can also help to monitor battery condition ...

Power Electronic Technologies for Medium and High Power High Voltage Power Supplies

Joshi, T G Subhash

The performance of systems used in various high voltage applications depend majorly on the output voltage ripple of High Voltage Power Supplies (HVPS). One of the failure mode of microwave tube (MWT) commonly used in these ...

Power Swing Blocking Protection in Presence of Large Scale Grid Following PV Generation

Jayamohan, Meenu

The increasing penetration of Inverter-Based Resources (IBRs) in power grids, driven by environmental concerns, has significantly altered the system's dynamic behavior. Unlike traditional Synchronous Generators (SGs), IBRs ...

Power System Data Compression For Archiving

Das, Sarasij (2009-07-23)

Advances in electronics, computer and information technology are fueling major changes in the area of power systems instrumentations. More and more microprocessor based digital instruments are replacing older type of meters. ...

Power System Stabilizing Controllers - Multi-Machine Systems

Gurrala, Gurunath (2013-05-02)

Electrical Power System is one of the most complex real time operating systems. It is probably one of the best examples of a large interconnected nonlinear system of varying nature. The system needs to be operated and ...

Prebreakdown studies in binary mixtures of electronegative and buffer gases

M C Siddagangappa

Electronegative gases of high dielectric strength such as SF?, CCl?F?, etc., are extensively used as a gaseous insulating medium in high voltage transmission systems and power apparatus. Such gases are expensive, and hence ...

Prediction based load balancing heuristic for a heterogeneous cluster

Saranyan, N (Indian Institute of Science, 2005-04-06)

Load balancing has been a topic of interest in both academia and industry, mainly because of the scope for performance enhancement that is available to be exploited in many parallel and distributed processing environments. ...

Pressure gradient flow electrical conduction in polar liquids

Rao, P Prabhakara

Polar liquids like nitro-, chloro- and bromobenzenes find possible applications in electrostatic generators, impulse voltmeters etc. In this work natural conduction in these liquids has been studied at electric fields of ...

Price of Privacy of Smart Meter Data

Gangopadhyay, Soumyajit

Smart meter data can be used by the utility for billing the consumers timely along with power theft detection, demand side management, distribution network planning, consumer segmentation, load forecasting, fault detection, ...

Probabilistic source-filter model of speech

Achuth Rao, M V

The human respiratory system plays a crucial role in breathing and swallow ing. However, it also plays an essential role in speech production, which is unique to humans. Speech production involves expelling air from the ...

Pronunciation assessment and semi-supervised feedback prediction for spoken English tutoring

Yarra, Chiranjeevi

Spoken English pronunciation quality is often influenced by the nativity of a learner, for whom English is the second language. Typically, the pronunciation quality of a learner depends on the degree of the following four ...

Protection Schemes for Maintaining the Coordination Time Interval Between the Relays in Micro-grid

Vinod, V

Conventional power system alone cannot meet the ever growing needs of electrical power in the world in a reliable manner. Under these circumstances, large penetration of Dis- tributed generators in the distribution level ...

Protocols for Highly available distributed call processing systems

Seema, Jain

In telecom applications, a key requirement of any call processing system is high availability; an order of “five nines” availability is needed. With the evolution of Next Generation Networks (NGN), the current trend in the ...

Provably Convergent Algorithms for Denoiser-Driven Image Regularization

Nair, Pravin

Some fundamental reconstruction tasks in image processing can be posed as an inverse problem where we are required to invert a given forward model. For example, in deblurring and superresolution, the ground-truth image ...

Pulse Width Modulation Techniques of Two-level Inverter Fed Asymmetrical Six-phase Machine Drive in Linear and Overmodulation Regions

Paul, Sayan

Multi-phase machines (MPMs) have more than three windings in their stator, rotor, or both. With the broader adoption of power-electronic converters for efficient driving of the machines, MPMs are gaining attention in ...