PLEASE SEND PPT ON EHV LIVE LINE MAINTENANCE BY HOT LINE METHOD. ....etc

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ADSS Cables on EHV, HV, MV Transmission Lines

The installation of fiber-optic cables on transmission towers that support EHV, HV, MV transmission lines provides an effective communications system on electric networks. Electric utilities have used fiber-optic cables for several years to provide a communications page link between neighboring substations or between substations and the control desk. It opens new perspectives for the future to create “all optical” Internet and ot ....etc

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Abstract:
This paper deals with the application of artificial neural networks (ANNs) to fault detection and location in extra high voltage (EHV) transmission lines for high speed protection using terminal line data. The proposed neural fault detector and locator were trained using various sets of data available from a selected power network model and simulating different fault scenarios (fault types, fault locations, fault resistances and fault inception angles) and different power system data (source capacities, source voltages, source angle ....etc

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ABSTRACT
Transmission lines are considered one of the major sources of magnetic field. In recent years great public concern has arisen because of reports on adverse health effects due to Magnetic fields. The rapid increase of electric energy utilization and ascending geographical growth in the Gulf Cooperation Council (GCC) region led to the reality that utilities need to upgrade and develop existing and new transmission and distribution lines which resulted in the transmission lines to become inside the urban areas. This project is directed ....etc

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kindly provide me details about seminar on corona loss with slide n theory..... ....etc

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Ozone Generation From corona discharge

Abstract
The phenomenon of violet glow, hissing noise and the production of ozone
gas in the overhead transmission line known as corona is used in our project for the
production of ozone gas. The gas produce out of the device can be used for the
treatments of drinking water disinfections and air purification.
The device has a discharge tube in which high electric field is applied so
as to breakdown the ozone present in the air. This ph ....etc

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Hello Sir, iam the student of RYMEC college bellary, studying in final year EEE. As we need to give seminar in our final year iam interested in doing a seminar on power transmission and distribution.I have found details about the topic fault location in ehv transmission lines using artificial neural network.



 




     









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Ozone Generation From corona

Abstract


The phenomenon of violet glow, hissing noise and the production of
ozone gas in the overhead transmission line known as corona is used in our project
for the production of ozone gas. The gas produce out of the device can be used for
the treatments of drinking water disinfections and air purification.
The device has a discharge tube in which high electric field is applied so
as to breakdown the ozone present in the air. This phenomen ....etc

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send the ppt for ehv ac transmission systems beyond 765 kv ....etc

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This article describes the effect of tower displacement of two parallel transmission lines on the magnetic field distribution. Here, two parallel lines with the same working voltage and having the same span and in which the use of artificial tower displacement is made is modeled.Parallel transmission lines with different span lengths and different voltages produce tower displacements naturally and this is also modeled. Additionally, the effects like the spacing between the parallel lines, phase conductors arrangements and the transmission line ....etc

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