As quality and Six Sigma excellence has become a decisive factor in global market competition, quality control techniques such as Statistical Process Control (SPC) and Engineering Process Control (EPC) are becoming popular in industries. With advances in information, sensing, and data capture technology, large volumes of data are being routinely collected and shared over multiple-stage processes, which has a growing impact on the existing SPC and EPC methods. This talk will discuss several technical challenges and present some recent extensions..............etc

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Fault Location for Power Transmission Systems Using Magnetic
Field Sensing Coils

by
Kurt Josef Ferreira
A Thesis
Submitted to the Faculty
of the
WORCESTER POLYTECHNIC INSTITUTE
In partial fulfillment of the requirements for the
Degree of Master of Science
in
Electrical and Computer Engineering


Abstract


The detection and location of faults on power transmission lines is essential to the protection and maintenance of a power system. Most methods of fault detection and location rely on measurements of e..............etc

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Magnetic sensors and
logic gates

Ling Zhou
EE698A


Outline

Anisotropic magnetoresistive sensors
Giant magnetoresistive sensors
Colossal magnetoresistive sensors
Using magnetoresistive elements to build up logic gates
Hall sensors and devices


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Advances in Magnetic Field Sensors
The most important milestone in the field of magnetic sensors was when AMR sensors started to replace Hall sensors in many applications where the greater sensitivity of AMRs was an advantage. GMR and SDT sensors finally found applications. We also review the development of miniaturization of fluxgate sensors and refer briefly to SQUIDs, resonant sensors, GMIs, and magnetomechanical sensors.In recent years, anisotropic magnetoresistive (AMR) sensors with integrated flipping and feedback coils have become stan..............etc

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Important two-phase fluid mechanics problems that are dominated or significantly affected by capillary effects are not oddities but rather daily events in our lives. Seemingly unrelated topics such as the economics of satellite television and pulmonary health and safety research share capillary fluids physics. Current and future miniaturized two-phase heat transfer loops and fuel cells possess similar concerns. This seminar presents research in a number of capillary fluids topics on Earth and in orbit. An energy method code, Surface Evolver, is..............etc

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smart coat with biomedical sensors for walking patients collision accident avoidance system using ultrasonic sensors
smart coat with biomedical sensors for walking patients collision accident avoidance system using ultrasonic sensors
smart coat with biomedical sensors for walking patients collision accident avoidance system using ultrasonic sensors..............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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Hi, i am tapan , iwould like this project..............etc

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hi,i am sruthibala i would like get help for my project on study the earth magnetic feild using tangent galvanometer by reading the pdf.....now i need help for my project ......pls..............etc

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As quality and Six Sigma excellence has become a decisive factor in global market competition, quality control techniques such as Statistical Process Control (SPC) and Engineering Process Control (EPC) are becoming popular in industries. With advances in information, sensing, and data capture technology, large volumes of data are being routinely collected and shared over multiple-stage processes, which has a growing impact on the existing SPC and EPC methods. This talk will discuss several technical challenges and present some recent extensions..............etc

[:=Read Full Message Here=:]