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Full-Text Articles in Engineering Science and Materials

Modeling And Computer Simulation Of Fault Calculations For Transmission Lines, Dr. Adel A. Elbaset Dec 2009

Modeling And Computer Simulation Of Fault Calculations For Transmission Lines, Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

Calculation of transmission line faults has a fundamental importance in the fault detection, classification, and location determination of faults in transmission line. This paper presents a proposed computer program based on Matlab software to calculate all ten types of shunt faults that may occur in a transmission line. Various fault scenarios (fault types, fault locations and fault impedance) are considered in this paper. The inputs of the proposed program are line length, source voltage, positive, negative and zero sequence for source impedance, line charging, and transmission line impedance. The output of the algorithm is used to train an artificial intelligence ...


Design, Reconstruction And Evaluation Of A Dynamometer For Quarter Scale, Samuel Sanchez Dec 2009

Design, Reconstruction And Evaluation Of A Dynamometer For Quarter Scale, Samuel Sanchez

BioResource and Agricultural Engineering

This project discusses the design, reconstruction, and evaluation of a dynamometer. A new test stand for the Quarter Scale team would improve the testing of the engines and the Continuously Variable Transmission (CVT). All the readings will be done electronically in order to provide the most accurate data collection. The dynamometer will be a closed hydraulic system for ease of use. This system will be able to test all of Quarter Scale engines. The data collected will be used to determine which engines are in the best condition, and which may need to be fixed. With the new design, the ...


A Review On Load Flow Studies, Dr. Adel A. Elbaset Jul 2009

A Review On Load Flow Studies, Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

No abstract provided.


Controlled Islanding Scheme For Power Systems, Dr. Adel A. Elbaset Jul 2009

Controlled Islanding Scheme For Power Systems, Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

No abstract provided.


Seminar In Kumamoto University, 11-6-2009 (Protection), Dr. Adel A. Elbaset Jun 2009

Seminar In Kumamoto University, 11-6-2009 (Protection), Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

This Seminar about a Novel protective scheme for Transmission line Presented by me in Kumamoto University, Graduate School of Science and Technology, Japan at 11-6-2009.


Electric Energy Sector In Egypt: A Review, Dr. Adel A. Elbaset Mar 2009

Electric Energy Sector In Egypt: A Review, Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

No abstract provided.


Optimal Design Of Wind-Pv-Diesel-Battery System Using Genetic Algorithm, Dr. Adel A. Elbaset Jan 2009

Optimal Design Of Wind-Pv-Diesel-Battery System Using Genetic Algorithm, Dr. Adel A. Elbaset

Dr. Adel A. Elbaset

The optimization of diesel generators (DGs) and renewable energy sources have to be done within a cost benefit, high reliability and environmentally friendly framework. Most of optimization method just consider only from economical point of view. This paper presents complete optimization method involving of cost, reliability and pollutant emission into optimization process. The reliability level is analyzed using basic probabilistic concept in order to find loss of load probability (LOLP). This value is then used to determine the customer damage cost due to electricity interruption. Meanwhile, CO2 emission as an indicator of pollution is calculated to determine the annual emission ...