To get full information or details of optical current transformer and its application seminar report please have a look on the pages

http://seminarsprojects.net/Thread-magneto-optical-current-transformer-moct

http://seminarsprojects.net/Thread-moct-magnetic-optical-current-transformer-ppt?pid=59277&mode=threaded

http://seminarsprojects.net/Thread-magneto-optical-current-transformer-moct?pid=67776&mode=threaded

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th sem)Hai my name is Manu, i am studying B.E. (EE , 8th sem). I know the concept of fuzzy logics, bt hoe to do it for FUZZY LOGIC BASED DIFFERENTIAL RELAY FOR POWER TRANSFORMER PROTECTION.? This i chosen as my B.E project. send me the details about this project.?

This is my mail id:[email protected] ....etc

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A Current-Mirror Differential Amplifier


Prelab
The following prelab questions have been constructed to help you prepare to do the lab
efficiently. Unless otherwise stated, you should assume that like transistors are matched and
that the Early effect is negligible. Please complete these questions before you come to lab.
While you may discuss the prelab questions with your lab partner or with other students in
the class, each student in a lab group should complete the prelab ass ....etc

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Am Nnachi Gideon a final year student of electrical engineering from University Of Nigeria (UNIZIK).
Am presenting a seminar on Differential Protection of Power transformer.
Am here in search of material for the said seminar topic achievement.
Please help me ....etc

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kindly furnished me with what this topic is about i.e steps to achieve the project up to P.hD level ....etc

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To get full information or details of optical current transformer and its application please have a look on the pages

http://seminarsprojects.net/Thread-optical-current-transformer-and-its-application-seminar-report

http://seminarsprojects.net/Thread-optical-current-transformers

if you again feel trouble on optical current transformer and its application please reply in that page and ask specific fields in optical current transformer and its application ....etc

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APPLICATION OF CURRENT DIFFERENTIAL PROTECTION TO TAPPED TRANSMISSION LINES
1. Introduction
Microprocessor-based current differential relays offer superior protection for power transmission lines. The key advantages over distance relays include better sensitivity for high resistance faults, 100% line protection, and better performance in the single-pole-tripping mode, particularly during evolving and cross-country faults. Besides the well-known requirements of high-speed communication and sampling synchronization, a microp ....etc

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to get information about the topic differential protection of transformer related topic refer the page link bellow

http://seminarsprojects.net/Thread-power-differential-protection ....etc

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Testing Numerical Transformer Differential Relays



INTRODUCTION

Commissioning versus Maintenance Testing
Types of Transformer Differential Protection:
Restrained Phase Differential
High Set Phase Differential
Ground Differential

Commissioning

Common Practice:
Test all numerical relay settings
verify settings properly entered
Easily facilitated using computer
automate test set & store results
Hundreds of tests are possible
numerical relays have many settings

C ....etc

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Linearly Variable Differential Transformer - LVDT

History

1831: Michael Faraday discovered current could be induced in a conductor by a magnetic field
U.S. Patent of G.B. Hoadley (1940)
First noted that the LVDT output amplitude varies linear with core displacement ....etc

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