| Description |
1 online resource (547 pages) |
| Contents |
Cover; Half Title; Title Page; Copyright Page; Contents; Preface; Acknowledgments; Author; 1. Introduction to Distribution Systems; 1.1 The Distribution System; 1.2 Distribution Substations; 1.3 Radial Feeders; 1.4 Distribution Feeder Map; 1.5 Distribution Feeder Electrical Characteristics; 1.6 Summary; Reference; 2. The Nature of Loads; 2.1 Definitions; 2.2 Individual Customer Load; 2.2.1 Demand; 2.2.2 Maximum Demand; 2.2.3 Average Demand; 2.2.4 Load Factor; 2.3 Distribution Transformer Loading; 2.3.1 Diversiefid Demand; 2.3.2 Maximum Diversiefid Demand; 2.3.3 Load Duration Curve |
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2.3.4 Maximum Noncoincident Demand2.3.5 Diversity Factor; 2.3.6 Demand Factor; 2.3.7 Utilization Factor; 2.3.8 Load Diversity; 2.4 Feeder Load; 2.4.1 Load Allocation; 2.4.1.1 Application of Diversity Factors; 2.4.1.2 Load Survey; 2.4.1.3 Transformer Load Management; 2.4.1.4 Metered Feeder Maximum Demand; 2.4.1.5 What Method to Use?; 2.4.2 Voltage Drop Calculations Using Allocated Loads; 2.4.2.1 Application of Diversity Factors; 2.4.2.2 Load Allocation Based upon Transformer Ratings; 2.5 Summary; Problems; 3. Approximate Method of Analysis; 3.1 Voltage Drop; 3.2 Line Impedance; 3.3 "K" Factors |
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3.3.1 K[sub(drop)] Factor3.3.2 K[sub(rise)] Factor; 3.4 Uniformly Distributed Loads; 3.4.1 Voltage Drop; 3.4.2 Power Loss; 3.4.3 The Exact Lumped Load Model; 3.5 Lumping Loads in Geometric Congfiurations; 3.5.1 The Rectangle; 3.5.2 The Triangle; 3.5.3 The Trapezoid; 3.6 Summary; Problems; Reference; 4. Series Impedance of Overhead and Underground Lines; 4.1 Series Impedance of Overhead Lines; 4.1.1 Transposed Three-Phase Lines; 4.1.2 Untransposed Distribution Lines; 4.1.3 Carson's Equations; 4.1.4 Modiefid Carson's Equations; 4.1.5 Primitive Impedance Matrix for Overhead Lines |
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4.1.6 Phase Impedance Matrix for Overhead Lines4.1.7 Sequence Impedances; 4.1.8 Parallel Overhead Distribution Lines; 4.2 Series Impedance of Underground Lines; 4.2.1 Concentric Neutral Cable; 4.2.2 Tape-Shielded Cables; 4.2.3 Parallel Underground Distribution Lines; 4.3 Summary; Problems; WindMil Assignment; References; 5. Shunt Admittance of Overhead and Underground Lines; 5.1 General Voltage Drop Equation; 5.2 Overhead Lines; 5.2.1 The Shunt Admittance of Overhead Parallel Lines; 5.3 Concentric Neutral Cable Underground Lines; 5.4 Tape-Shielded Cable Underground Lines |
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5.5 Sequence Admittance5.6 The Shunt Admittance of Parallel Underground Lines; 5.7 Summary; Problems; WindMil Assignment; References; 6. Distribution System Line Models; 6.1 Exact Line Segment Model; 6.2 The Modiefid Line Model; 6.2.1 The Three-Wire Delta Line; 6.2.2 The Computation of Neutral and Ground Currents; 6.3 The Approximate Line Segment Model; 6.4 The Modiefid "Ladder" Iterative Technique; 6.5 The General Matrices for Parallel Lines; 6.5.1 Physically Parallel Lines; 6.5.2 Electrically Parallel Lines; 6.6 Summary; Problems; WindMil Assignment; References; 7. Voltage Regulation |
| Notes |
7.1 Standard Voltage Ratings |
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Print version record |
| Form |
Electronic book
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| ISBN |
9781498772150 |
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1498772153 |
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