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Bidirectional Invertor With High Frequency Ac Link
(2010-09-22)
It is customary to obtain ac power from batteries through a power converter, where mains ac power is not readily available. Such a power converter is also needed in several mobile/ airborne/ space applications.
Till ...
New Algorithms for Some Economic Dispatch Problems
(2018-01-01)
An electric power system consists of several generating stations which cater to the load demands of various regions. The prime function of any generating utility is to optimally schedule the real power output of its ...
Design and Performance Evaluation of Sub-Systems of Grid-Connected Inverters
(2018-01-18)
Grid-connected inverters have wide application in the field of distributed generation and power quality. As the power level demanded by these applications increase, the design and performance evaluation of these converters ...
Thermal and Electrical Degradation of Resin Impregnated Paper Insulation for High Voltage Transformer Bushings
(2018-01-30)
The overall reliability of a power transformer depends to a great extent on the sound operation of the bushings thereof. In view of its overwhelming advantages, resin impregnated paper (RIP) is acquiring prominence over ...
Voltage Stability Analysis of Unbalanced Power Systems
(2018-02-07)
The modern day power system is witnessing a tremendous change. There has been a rapid rise in the distributed generation, along with this the deregulation has resulted in a more complex system. The power demand is on a ...
Stable Galerkin Finite Element Formulation for the Simulation of Electromagnetic Flowmeter
(2018-02-07)
Electromagnetic flow meters are simple, rugged, non-invasive flow measuring instruments, which are extensively employed in many applications. In particular, they are ideally suited for the flow rate measurement of liquid ...
Moisture Aided Degradation of Oil Impregnated Paper Insulation in Power Transformers
(2018-01-03)
Transformers are the most expensive and critical asset in any electrical power network. Their failure results in long interruption of power supply with consequent loss of reliability and revenue. Understanding and detection ...
Segmentation Strategies for Scene Word Images
(2017-12-10)
Performance Analysis of Non Local Means Algorithm using Hardware Accelerators
(2017-12-16)
Image De-noising forms an integral part of image processing. It is used as a standalone algorithm for improving the quality of the image obtained through camera as well as a starting stage for image processing applications ...
Transient Analysis of EHV/UHV Transmission Systems for Improved Protection Schemes
(2018-03-07)
Ever increasing demand for electricity, exploitation of large hydro and nuclear power at remote location has led to power evacuation by long EHV/UHV transmission systems. This thesis concentrates on transient analysis of ...