finding the faults with the key security issues
Project abstract;

This project aims at finding the faults with the key security issues and developing a model to address few of them ....etc

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Internal winding faults resulting from the degradation of transformer winding insulation can be catastrophic and hence expensive. In the new environment of deregulation, utilities therefore are needing inexpensive methods employed to detect such faults in the incipient stage. The development of an accurate internal fault diagnostic technique for transformers must be based on analysis of quantities from faults scenarios. Considering the safety of personal, the damage that will occur in the transformer, the consumed time, and related cost, simula ....etc

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Internal winding faults resulting from the degradation of transformer winding insulation can be catastrophic and hence expensive. In the new environment of deregulation, utilities therefore are needing inexpensive methods employed to detect such faults in the incipient stage.

The development of an accurate internal fault diagnostic technique for transformers must be based on analysis of quantities from faults scenarios.

Considering the safety of personal, the damage that will occur in the transformer, the consumed time, and related c ....etc

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Respected sir,

with due regards that i am Ravi Mishra student of B.Tech EE 3rd year in M.I.T.,Moradabad.i wants to inform you that i have no much content about my seminar topic APPLICATION OF HAAR FUNCTION IN ESTIMATION OF TRANSMISSION LINE FAULTS/TRANSFORMER FAULTS.so i request you to give some information about this topic.

thanking you,
Ravi Mishra
B.Tech
3rd year(EE)
mobile no.-7417977851

....etc

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modelling of transformer internal incipent fault ....etc

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ABSTRACT

This paper describes in detail, field experiments performed on a single-phase, distribution transformer to study the behavior of transformer terminal parameters during internal winding faults. A custom-built transformer provided with external taps was used for these tests. The taps were used to stage various internal winding faults in the transformer. Terminal values of voltages and currents were monitored and the results presented. A comparison of these results with simulation results is also presented


Presented By:
Palm ....etc

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modelling-of-transformers-with-internal-incipent-faults-ppt ....etc

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full report of modelling of transformers with internal incipent faults ....etc

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Abstract:
In this seminar the method used contains a degrading insulation model and a transformer internal short circuit fault model. Since deteriorating insulation involves two stages aging and arcing, the degrading insulation model is composed of an aging model and an arcing model connected in parallel. The degrading insulation model was combined with internal short circuit model, to simulate internal winding incipient faults ,Internal winding faults resulting from the degradation of transformer winding insulation can be catastrophic and hen ....etc

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PRESENTED BY:
RAYMOND KATAMBA


Optimization of Distribution Systems To Transmit Power Under Single Phase Faults
INTRODUCTION
As Electricity industry continuously grows availability, quality, capacity and safety of electricity increasingly become a concern
Conservative expansion of existing structures not possible due to economic, social and technical factors new techniques to increase capability and reliability of lines devised.
Single phase faults are most frequent, and presently resulting to total ....etc

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