File : pdf, 1.8 MB, 288 pages
TOC
Introduction
Chapt 1. From Vector Calculus to Algebraic Topology
1A Chains, Cochains and Integration
1B Integral Laws and Homology
1C Cohomology and Vector Analysis
1D Nineteenth-Century Problems Illustrating the First and Second Homology Groups
1E Homotopy Versus Homology and Linking Numbers
1F Chain and Cochain Complexes
1G Relative Homology Groups
1H The Long Exact Homology Sequence
1I Relative Cohomology [...]
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Electromagnetic Theory and Computation – A Topological Approach
Voltage Stability Toolbox
Matlab Toolbox, File : zip, 4.7 MB
INTRODUCTION
Voltage Stability TOolbox, developed at Center for Electric Power Engineering, Drexel University is a powerful
software for studying the phenomena and mechanics of voltage instability. The computational and analytical
capabilities of bifurcation theory, and symbolic/graphical representation capabilities of MATLAB combined lead to
proven tool for analyzing voltage stability problem and providing intuitive [...]
Microscopic Theory of Superconductivity – Lecture Notes on Physics
File : pdf, 609 KB, 65 pages
Lecture Notes by Prof. Helmut Eschrig
TOC
1 The Solid as a Quantum Many-Body System
1.1 The Coulomb Hamiltonian of the Solid
1.2 Reduced Density Matrices and Densities
1.3 Correlation Functions
2 Green’s Functions
2.1 Spectral Representation
2.2 Equation of Motion
2.3 Complex Time
2.4 The Interaction Picture
2.5 Wick’s Theorem
2.6 Feynman Diagrams
2.7 The Self-Energy
2.8 Thermodynamic Quantities
3 Green’s Functions in [...]
Theory of Superconductivity – Lecture Notes on Physics
File : pdf, 570 KB, 58 pages
Lecture Notes by Prof. Helmut Eschrig
TOC
1 INTRODUCTION
2 PHENOMENA, LONDON THEORY
2.1 Phenomena
2.2 London theory
2.3 Gauge symmetry, London gauge
3 THE THERMODYNAMICS OF THE PHASE TRANSITION
3.1 The Free Energy
3.2 The Free Enthalpy
3.3 The thermodynamic critical field
3.4 Heat capacity jump
4 THE GINSBURG-LANDAU THEORY; TYPES OF SUPERCONDUCTORS
4.1 The Landau theory
4.2 The Ginsburg-Landau equations
4.3 The [...]
Network Protection and Automation Guide (Electrical Power System)
File : pdf, 11.2 MB, 452 pages
TOC
Introduction
Fundamentals of Protection Practice
Fundamental Theory
Fault Calculations
Equivalent Circuits and Parameters of Power System Plant
Current and Voltage Transformers
Relay Technology
Protection: Signalling and Intertripping
Overcurrent Protection for Phase and Earth Faults
Unit Protection of Feeders
Distance Protection
Distance Protection Schemes
Protection of Complex Transmission Circuits
Auto-Reclosing
Busbar Protection
Transformer and Transformer-Feeder Protection
Generator and Generator-Transformer Protection
Industrial and Commercial Power System [...]
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