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Power System Analysis
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In this paper, the authors present a model for estimating the Impedance of Transmission Lines and the Capacitance of Transformer Lines in the presence of Symmetrical Faults.Abstract:
1 Basic Concepts 2 Transformers 3 The Synchronous Machine 4 Series Impedance of Transmission Lines 5 Capacitance of Transmission Lines 6 Current and Voltage Relations on a Transmission Line 7 The Admittance Model and Network Calculations 8 The Impedance Model and Network Calculations 9 Power Flow Solutions 10 Symmetrical Faults 11 Symmetrical Components and Sequence Networks 12 Unsymmetrical Faults 13 Economic Operation of Power Systems 14 Zbus Methods in Contingency Analysis 15 State Estimation of Power Systems 16 Power System Stabilityread more
Citations
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Dissertation
Fuzzy Logic Controller as Power System Stabilizer
TL;DR: The development of a fuzzy logic based power system stabilizer in order to maintain stability and enhance the closed-loop performance of a power system is described in this paper.
Integration of DER into power system operation through Virtual Power Plant concept applied for voltage regulation
TL;DR: In this article, a commercial distribution management system (DMS) is adapted to integrate the voltage VAr control (VVC) module and the whole system is brought into operation with real-time measurements and commands send on open loop basis.
Journal ArticleDOI
Reduction in power transmission loss using fully informed particle swarm optimization
TL;DR: It has been found that FIPS outperforms PSO resulting in much reliable results, which is a major concern in the prevailing electrical energy crisis.
Journal ArticleDOI
Observer-based control of a synchronous generator: a Hamiltonian approach
TL;DR: In this paper, a controller design for a class of nonlinear systems using passive and Hamiltonian design techniques was proposed, and applied to a synchronous generator in order to synthesize an excitation control, which allowed stabilization of the generator at its equilibrium position.
Journal ArticleDOI
Modeling power networks using dynamic phasors in the dq0 reference frame
Yoash Levron,Juri Belikov +1 more
TL;DR: In this article, the authors present a dynamic model of general transmission and distribution networks that uses dynamic phasors in the dq 0 reference frame, which is formulated in the frequency domain, and is based on the network frequency dependent admittance matrix.