Search results
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Title
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Coupling Of Thermal and Electrical Parameters for System-Level Power System Studies
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Author
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Rahman, Md Mahbubur
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Date Created
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2019
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Subjects--Topical
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Electrical engineering, Power resources, Electric power systems
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Description
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Conventional method of power system analysis uses predefined values of transmission line electrical parameters which are considered uniformly distributed along the overhead lines. Conductor temperatures of transmission lines are dependent on the t...
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Title
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Dynamic Remedial Action Scheme Using Online Transient Stability Analysis
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Author
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Shrestha, Arun
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Date Created
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2016
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Subjects--Topical
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Electrical engineering, Engineering, Power resources
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Description
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Economic pressure and environmental factors have forced the modern power systems to operate closer to their stability limits. However, maintaining transient stability is a fundamental requirement for the operation of interconnected power systems. ...
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Title
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Dynamic Response of a Separately Excited DC Motor using Parameter Identification
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Author
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Narasimhan, Swarna
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Date Created
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2017
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Subjects--Topical
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Electrical engineering
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Description
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DC machines are prone to oscillations or swings in angular speed and armaturecurrent due to dynamic changes in the operating conditions, such as excitation andmechanical transients from load or speed variations. In this thesis, a sensitivityanalys...
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Title
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Frequency-Dependent Electric Power Line Modeling for Steady State Harmonic Analysis
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Author
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Poudel, Bikash
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Date Created
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2016
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Subjects--Topical
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Electrical engineering, Engineering
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Description
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The modern electric power system is experiencing an increased level of harmonic frequency components because of the growing use of power electronic devices, such as converters, and nonlinear loads, such as rectifier-end loads. Electric power line ...
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Title
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Skin Effect in Large Bi-Media Power Conductors
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Author
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Liu, Cory
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Date Created
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2016
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Subjects--Topical
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Electrical engineering
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Description
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This dissertation work presents the development of a novel closed-form mathematical solution for calculating AC resistance in conductors of two different media using current density. Current density is non-uniform under AC current, and is directly...