Preface |
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xxi | |
Acknowledgments |
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xxiii | |
Author |
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xxv | |
Chapter 1 Distribution System Planning and Automation |
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1 | (34) |
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1 | (1) |
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1.2 Distribution System Planning |
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1 | (3) |
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1.3 Factors Affecting System Planning |
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4 | (4) |
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4 | (1) |
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1.3.2 Substation Expansion |
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5 | (1) |
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1.3.3 Substation Site Selection |
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6 | (1) |
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7 | (1) |
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1.4 Present Distribution System Planning Techniques |
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8 | (2) |
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1.5 Distribution System Planning Models |
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10 | (3) |
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1.5.1 Computer Applications |
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11 | (1) |
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1.5.2 New Expansion Planning |
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12 | (1) |
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1.5.3 Augmentation and Upgrades |
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12 | (1) |
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1.5.4 Operational Planning |
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12 | (1) |
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1.5.5 Benefits of Optimization Applications |
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13 | (1) |
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1.6 Distribution System Planning in the Future |
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13 | (1) |
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13 | (1) |
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1.6.2 Demographic Factors |
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14 | (1) |
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1.6.3 Technological Factors |
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14 | (1) |
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1.7 Future Nature of Distribution Planning |
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14 | (2) |
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1.7.1 Increasing Importance of Good Planning |
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14 | (1) |
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1.7.2 Impacts of Load Management (or Demand-Side Management) |
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15 | (1) |
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1.7.3 Cost/Benefit Ratio for Innovation |
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15 | (1) |
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15 | (1) |
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1.8 Central Role of the Computer in Distribution Planning |
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16 | (1) |
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16 | (1) |
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16 | (1) |
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1.8.3 New Automated Tools |
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17 | (1) |
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1.9 Impact of Dispersed Storage and Generation |
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17 | (1) |
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1.10 Distribution System Automation |
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18 | (13) |
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1.10.1 Distribution Automation and Control Functions |
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22 | (2) |
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1.10.2 Level of Penetration of Distribution Automation |
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24 | (6) |
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1.10.3 Alternatives of Communication Systems |
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30 | (1) |
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1.11 Summary and Conclusions |
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31 | (1) |
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32 | (3) |
Chapter 2 Load Characteristics |
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35 | (58) |
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35 | (13) |
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2.2 Relationship between the Load and Loss Factors |
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48 | (10) |
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2.3 Maximum Diversified Demand |
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58 | (4) |
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62 | (8) |
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2.4.1 Box-Jenkins Methodology |
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66 | (1) |
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2.4.2 Small-Area Load Forecasting |
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66 | (1) |
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2.4.3 Spatial Load Forecasting |
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66 | (4) |
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70 | (2) |
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72 | (7) |
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73 | (2) |
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2.6.2 Fuel Cost Adjustment |
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75 | (4) |
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79 | (9) |
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2.7.1 Electronic (or Digital) Meters |
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82 | (1) |
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2.7.2 Reading Electric Meters |
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83 | (1) |
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2.7.3 Instantaneous Load Measurements Using Electromechanical Watthour Meters |
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84 | (4) |
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88 | (4) |
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92 | (1) |
Chapter 3 Application of Distribution Transformers |
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93 | (94) |
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93 | (2) |
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3.2 Types of Distribution Transformers |
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95 | (13) |
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108 | (1) |
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3.4 Transformer Efficiency |
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109 | (1) |
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3.5 Terminal or Lead Markings |
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110 | (2) |
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112 | (1) |
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3.7 Distribution Transformer Loading Guides |
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113 | (1) |
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3.8 Equivalent Circuits of a Transformer |
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114 | (3) |
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3.9 Single-Phase Transformer Connections |
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117 | (9) |
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117 | (1) |
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3.9.2 Single-Phase Transformer Paralleling |
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118 | (8) |
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3.10 Three-Phase Connections |
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126 | (23) |
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3.10.1 Δ-Δ Transformer Connection |
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126 | (10) |
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3.10.2 Open-Δ Open-Δ Transformer Connection |
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136 | (5) |
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3.10.3 Y-Y Transformer Connection |
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141 | (1) |
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3.10.4 Y-Δ Transformer Connection |
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142 | (2) |
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3.10.5 Open-Y Open-Δ Transformer Connection |
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144 | (3) |
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3.10.6 Δ-Y Transformer Connection |
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147 | (2) |
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3.11 Three-Phase Transformers |
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149 | (2) |
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3.12 T or Scott Connection |
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151 | (14) |
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165 | (3) |
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3.14 Booster Transformers |
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168 | (1) |
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3.15 Amorphous Metal Distribution Transformers |
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169 | (1) |
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3.16 Nature of Zero-Sequence Currents |
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170 | (6) |
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3.17 Zigzag Power Transformers |
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176 | (3) |
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3.18 Grounding Transformers Used in the Utility Systems |
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179 | (2) |
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3.19 Protection Scheme of a Distribution Feeder Circuit |
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181 | (1) |
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182 | (4) |
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186 | (1) |
Chapter 4 Design of Subtransmission Lines and Distribution Substations |
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187 | (96) |
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187 | (1) |
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188 | (3) |
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4.2.1 Subtransmission Line Costs |
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191 | (1) |
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4.3 Distribution Substations |
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191 | (7) |
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195 | (3) |
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4.4 Substation Bus Schemes |
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198 | (1) |
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198 | (3) |
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4.6 Rating of a Distribution Substation |
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201 | (5) |
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4.7 General Case: Substation Service Area with n Primary Feeders |
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206 | (2) |
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4.8 Comparison of the Four- and Six-Feeder Patterns |
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208 | (3) |
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4.9 Derivation of the K Constant |
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211 | (9) |
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4.10 Substation Application Curves |
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220 | (4) |
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4.11 Interpretation of Percent Voltage Drop Formula |
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224 | (12) |
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4.12 Capability of Facilities |
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236 | (1) |
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4.13 Substation Grounding |
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237 | (14) |
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4.13.1 Electric Shock and Its Effects on Humans |
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237 | (2) |
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239 | (6) |
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4.13.3 Reduction of Factor Cs |
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245 | (3) |
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4.13.4 Soil Resistivity Measurements |
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248 | (16) |
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4.13.4.1 Wenner Four-Pin Method |
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248 | (2) |
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4.13.4.2 Three-Pin or Driven Ground Rod Method |
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250 | (1) |
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4.14 Substation Grounding |
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251 | (4) |
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4.15 Ground Conductor Sizing Factors |
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255 | (3) |
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4.16 Mesh Voltage Design Calculations |
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258 | (4) |
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4.17 Step Voltage Design Calculations |
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262 | (2) |
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4.18 Types of Ground Faults |
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264 | (1) |
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4.18.1 Line-to-Line-to-Ground Fault |
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264 | (1) |
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4.18.2 Single Line-to-Ground Fault |
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265 | (1) |
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4.19 Ground Potential Rise |
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265 | (10) |
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4.20 Transmission Line Grounds |
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275 | (2) |
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277 | (2) |
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4.22 Transformer Classifications |
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279 | (1) |
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280 | (2) |
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282 | (1) |
Chapter 5 Design Considerations of Primary Systems |
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283 | (48) |
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283 | (2) |
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5.2 Radial-Type Primary Feeder |
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285 | (1) |
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5.3 Loop-Type Primary Feeder |
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286 | (2) |
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288 | (1) |
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5.5 Primary-Feeder Voltage Levels |
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289 | (4) |
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5.6 Primary-Feeder Loading |
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293 | (1) |
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294 | (1) |
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5.8 Distribution Feeder Exit: Rectangular-Type Development |
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294 | (5) |
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5.9 Radial-Type Development |
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299 | (1) |
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5.10 Radial Feeders with Uniformly Distributed Load |
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299 | (5) |
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5.11 Radial Feeders with Nonuniformly Distributed Load |
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304 | (2) |
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5.12 Application of the A, B, C, D General Circuit Constants to Radial Feeders |
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306 | (6) |
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5.13 Design of Radial Primary Distribution Systems |
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312 | (15) |
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5.13.1 Overhead Primaries |
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312 | (1) |
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5.13.2 Underground Residential Distribution |
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313 | (14) |
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5.14 Primary System Costs |
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327 | (1) |
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327 | (2) |
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329 | (2) |
Chapter 6 Design Considerations of Secondary Systems |
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331 | (42) |
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331 | (1) |
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6.2 Secondary Voltage Levels |
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332 | (1) |
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6.3 Present Design Practice |
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332 | (2) |
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334 | (1) |
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335 | (7) |
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337 | (1) |
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338 | (1) |
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339 | (1) |
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6.5.4 High-Voltage Switch |
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339 | (1) |
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6.5.5 Network Transformers |
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340 | (1) |
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6.5.6 Transformer Application Factor |
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341 | (1) |
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342 | (1) |
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6.7 Economic Design of Secondaries |
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343 | (15) |
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6.7.1 Patterns and Some of the Variables |
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343 | (2) |
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6.7.2 Further Assumptions |
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345 | (1) |
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6.7.3 General TAC Equation |
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345 | (1) |
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6.7.4 Illustrating the Assembly of Cost Data |
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346 | (1) |
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6.7.5 Illustrating the Estimation of Circuit Loading |
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347 | (2) |
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6.7.6 Developed Total Annual Cost Equation |
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349 | (1) |
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6.7.7 Minimization of Total Annual Costs |
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349 | (1) |
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350 | (8) |
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6.8 Unbalanced Load and Voltages |
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358 | (9) |
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6.9 Secondary System costs |
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367 | (1) |
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368 | (2) |
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370 | (3) |
Chapter 7 Voltage-Drop and Power-Loss Calculations |
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373 | (48) |
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7.1 Three-Phase Balanced Primary Lines |
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373 | (1) |
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7.2 Non-three-phase Primary Lines |
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373 | (10) |
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7.2.1 Single-Phase Two-Wire Laterals with Ungrounded Neutral |
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373 | (2) |
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7.2.2 Single-Phase Two Wire Ungrounded Laterals |
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375 | (2) |
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7.2.3 Single-Phase Two-Wire Laterals with Multigrounded Common Neutrals |
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377 | (1) |
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7.2.4 Two-Phase Plus Neutral (Open-Wye) Laterals |
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378 | (5) |
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7.3 Four-Wire Multigrounded Common Neutral Distribution System |
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383 | (25) |
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7.4 Percent Power (or Copper) Loss |
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408 | (2) |
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7.5 Method to Analyze Distribution Costs |
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410 | (7) |
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7.5.1 Annual Equivalent of Investment Cost |
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410 | (1) |
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7.5.2 Annual Equivalent of Energy Cost |
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410 | (1) |
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7.5.3 Annual Equivalent of Demand Cost |
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411 | (1) |
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7.5.4 Levelized Annual Cost |
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411 | (6) |
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7.6 Economic Analysis of Equipment Losses |
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417 | (1) |
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418 | (2) |
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420 | (1) |
Chapter 8 Application of Capacitors to Distribution Systems |
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421 | (84) |
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421 | (1) |
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421 | (2) |
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8.3 Effects of Series and Shunt Capacitors |
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423 | (4) |
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423 | (2) |
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424 | (1) |
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8.3.1.2 Leading Power Factor |
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425 | (1) |
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425 | (2) |
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8.4 Power Factor Correction |
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427 | (15) |
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427 | (2) |
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8.4.2 Concept of Leading and Lagging Power Factors |
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429 | (1) |
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8.4.3 Economic Power Factor |
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429 | (2) |
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8.4.4 Use of a Power Factor Correction Table |
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431 | (1) |
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8.4.5 Alternating Cycles of a Magnetic Field |
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431 | (1) |
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8.4.6 Power Factor of a Group of Loads |
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431 | (5) |
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8.4.7 Practical Methods Used by the Power Industry for Power Factor Improvement Calculations |
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436 | (4) |
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8.4.8 Real Power-Limited Equipment |
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440 | (2) |
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8.4.9 Computerized Method to Determine the Economic Power Factor |
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442 | (1) |
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8.5 Application of Capacitors |
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442 | (15) |
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8.5.1 Capacitor Installation Types |
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451 | (4) |
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8.5.2 Types of Controls for Switched Shunt Capacitors |
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455 | (1) |
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8.5.3 Types of Three-Phase Capacitor-Bank Connections |
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455 | (2) |
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8.6 Economic Justification for Capacitors |
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457 | (7) |
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8.6.1 Benefits due to Released Generation Capacity |
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457 | (1) |
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8.6.2 Benefits due to Released Transmission Capacity |
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458 | (1) |
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8.6.3 Benefits due to Released Distribution Substation Capacity |
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459 | (1) |
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8.6.4 Benefits due to Reduced Energy Losses |
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459 | (1) |
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8.6.5 Benefits due to Reduced Voltage Drops |
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460 | (1) |
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8.6.6 Benefits due to Released Feeder Capacity |
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460 | (1) |
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8.6.7 Financial Benefits due to Voltage Improvement |
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461 | (1) |
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8.6.8 Total Financial Benefits due to Capacitor Installations |
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462 | (2) |
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8.7 Practical Procedure to Determine the Best Capacitor Location |
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464 | (1) |
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8.8 Mathematical Procedure to Determine the Optimum Capacitor Allocation |
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465 | (23) |
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8.8.1 Loss Reduction due to Capacitor Allocation |
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467 | (7) |
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8.8.1.1 Case 1: One Capacitor Bank |
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467 | (5) |
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8.8.1.2 Case 2: Two Capacitor Banks |
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472 | (1) |
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8.8.1.3 Case 3: Three Capacitor Banks |
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473 | (1) |
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8.8.1.4 Case 4: Four Capacitor Banks |
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473 | (1) |
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8.8.1.5 Case 5: n Capacitor Banks |
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474 | (1) |
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8.8.2 Optimum Location of a Capacitor Bank |
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474 | (5) |
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8.8.3 Energy Loss Reduction due to Capacitors |
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479 | (7) |
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8.8.4 Relative Ratings of Multiple Fixed Capacitors |
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486 | (1) |
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8.8.5 General Savings Equation for Any Number of Fixed Capacitors |
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487 | (1) |
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8.9 Further Thoughts on Capacitors and Improving Power Factors |
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488 | (1) |
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8.10 Capacitor Tank-Rupture Considerations |
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489 | (1) |
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8.11 Dynamic Behavior of Distribution Systems |
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490 | (9) |
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491 | (2) |
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8.11.2 Harmonics on Distribution systems |
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493 | (6) |
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499 | (3) |
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502 | (3) |
Chapter 9 Distribution System Voltage Regulation |
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505 | (44) |
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505 | (1) |
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9.2 Quality of Service and Voltage Standards |
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505 | (3) |
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508 | (1) |
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9.4 Feeder Voltage Regulators |
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508 | (6) |
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9.5 Line-Drop Compensation |
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514 | (24) |
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9.6 Distribution Capacitor Automation |
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538 | (2) |
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540 | (4) |
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9.7.1 Shortcut Method to Calculate the Voltage Dips due to a Single-Phase Motor Start |
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|
541 | (2) |
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9.7.2 Shortcut Method to Calculate the Voltage Dips due to a Three-Phase Motor Start |
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543 | (1) |
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544 | (3) |
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547 | (2) |
Chapter 10 Distribution System Protection |
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549 | (74) |
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549 | (1) |
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10.2 Overcurrent Protection Devices |
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549 | (16) |
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549 | (4) |
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10.2.2 Automatic Circuit Reclosers |
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553 | (3) |
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10.2.3 Automatic Line Sectionalizers |
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556 | (6) |
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10.2.4 Automatic Circuit Breakers |
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562 | (3) |
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10.3 Objective of Distribution System Protection |
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565 | (2) |
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10.4 Coordination of Protective Devices |
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567 | (1) |
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10.5 Fuse-to-Fuse Coordination |
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568 | (1) |
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10.6 Recloser-to-Recloser Coordination |
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569 | (3) |
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10.7 Recloser-to-Fuse Coordination |
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572 | (3) |
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10.8 Recloser-to-Substation Transformer High-Side Fuse Coordination |
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575 | (1) |
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10.9 Fuse-to-Circuit-Breaker Coordination |
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576 | (1) |
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10.10 Recloser-to-Circuit-Breaker Coordination |
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576 | (3) |
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10.11 Fault-Current Calculations |
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|
579 | (15) |
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10.11.1 Three-Phase Faults |
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580 | (1) |
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10.11.2 Line-to-Line Faults |
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581 | (1) |
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10.11.3 Single Line-to-Ground Faults |
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582 | (2) |
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10.11.4 Components of the Associated Impedance to the Fault |
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584 | (3) |
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10.11.5 Sequence-Impedance Tables for the Application of Symmetrical Components |
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587 | (7) |
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10.12 Fault-Current Calculations in Per Units |
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594 | (5) |
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10.13 Secondary-System Fault-Current Calculations |
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599 | (8) |
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10.13.1 Single-Phase 120/240 V Three-Wire Secondary Service |
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|
599 | (2) |
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10.13.2 Three-Phase 240/120 or 480/240 V Wye-Delta or Delta-Delta Four-Wire Secondary Service |
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|
601 | (1) |
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10.13.3 Three-Phase 240/120 or 480/240 V Open-Wye Primary and Four-Wire Open-Delta Secondary Service |
|
|
602 | (2) |
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10.13.4 Three-Phase 208Y/120 V, 480Y/277 V, or 832Y/480 V Four-Wire Wye-Wye Secondary Service |
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|
604 | (3) |
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10.14 High-Impedance Faults |
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607 | (1) |
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10.15 Lightning Protection |
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|
608 | (12) |
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10.15.1 A Brief Review of Lightning Phenomenon |
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609 | (2) |
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611 | (1) |
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10.15.3 Lightning Protection |
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612 | (1) |
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10.15.4 Basic Lightning Impulse Level |
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612 | (3) |
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10.15.5 Determining the Expected Number of Strikes on a Line |
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615 | (5) |
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620 | (1) |
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620 | (2) |
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|
622 | (1) |
Chapter 11 Distribution System Reliability |
|
623 | (70) |
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|
623 | (2) |
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11.2 National Electric Reliability Council |
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|
625 | (1) |
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11.3 Appropriate Levels of Distribution Reliability |
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|
626 | (4) |
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11.4 Basic Reliability Concepts and Mathematics |
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|
630 | (11) |
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11.4.1 General Reliability Function |
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630 | (6) |
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11.4.2 Basic Single-Component Concepts |
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636 | (5) |
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641 | (5) |
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11.5.1 Unrepairable Components in Series |
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|
641 | (3) |
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11.5.2 Repairable Components in Series |
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644 | (2) |
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646 | (10) |
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11.6.1 Unrepairable Components in Parallel |
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646 | (2) |
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11.6.2 Repairable Components in Parallel |
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|
648 | (8) |
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11.7 Series and Parallel Combinations |
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|
656 | (6) |
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662 | (9) |
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11.8.1 Chapman-Kolmogorov Equations |
|
|
667 | (4) |
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11.8.2 Classification of States in Markov Chains |
|
|
671 | (1) |
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11.9 Development of the State-Transition Model to Determine Steady-State Probabilities |
|
|
671 | (4) |
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11.10 Distribution Reliability Indices |
|
|
675 | (1) |
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11.11 Sustained Interruption Indices |
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|
675 | (4) |
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|
676 | (1) |
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|
676 | (1) |
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|
676 | (1) |
|
|
677 | (1) |
|
|
677 | (1) |
|
|
677 | (1) |
|
|
678 | (1) |
|
|
678 | (1) |
|
|
678 | (1) |
|
11.12 Other Indices (Momentary) |
|
|
679 | (1) |
|
|
679 | (1) |
|
|
679 | (1) |
|
|
679 | (1) |
|
11.13 Load- and Energy-Based1ndices |
|
|
680 | (2) |
|
|
680 | (1) |
|
|
680 | (1) |
|
|
681 | (1) |
|
11.14 Usage of Reliability Indices |
|
|
682 | (1) |
|
11.15 Benefits of Reliability Modeling in System Performance |
|
|
683 | (1) |
|
11.16 Economics of Reliability Assessment |
|
|
684 | (2) |
|
|
686 | (5) |
|
|
691 | (2) |
Chapter 12 Electric Power Quality |
|
693 | (74) |
|
|
693 | (2) |
|
12.2 Definition of Electric Power Quality |
|
|
695 | (1) |
|
12.3 Classification of Power Quality |
|
|
695 | (1) |
|
12.4 Types of Disturbances |
|
|
696 | (5) |
|
12.4.1 Harmonic Distortion |
|
|
696 | (4) |
|
12.4.2 CBEMA and ITI Curves |
|
|
700 | (1) |
|
12.5 Measurements of Electric Power Quality |
|
|
701 | (10) |
|
12.5.1 RMS Voltage and Current |
|
|
701 | (1) |
|
12.5.2 Distribution Factors |
|
|
702 | (1) |
|
12.5.3 Active (Real) and Reactive Power |
|
|
703 | (1) |
|
|
704 | (1) |
|
|
704 | (3) |
|
12.5.6 Current and Voltage Crest Factors |
|
|
707 | (2) |
|
12.5.7 Telephone Interference and the I•T Product |
|
|
709 | (2) |
|
12.6 Power in Passive Elements |
|
|
711 | (3) |
|
12.6.1 Power in a Pure Resistance |
|
|
711 | (1) |
|
12.6.2 Power in a Pure Inductance |
|
|
712 | (1) |
|
12.6.3 Power in a Pure Capacitance |
|
|
713 | (1) |
|
12.7 Harmonic Distortion Limits |
|
|
714 | (2) |
|
12.7.1 Voltage Distortion Limits |
|
|
714 | (1) |
|
12.7.2 Current Distortion Limits |
|
|
714 | (2) |
|
12.8 Effects of Harmonics |
|
|
716 | (1) |
|
12.9 Sources of Harmonics |
|
|
717 | (2) |
|
12.10 Derating Transformers |
|
|
719 | (2) |
|
|
719 | (1) |
|
12.10.2 Transformer Derating |
|
|
720 | (1) |
|
12.11 Neutral Conductor Overloading |
|
|
721 | (3) |
|
12.12 Capacitor Banks and Power Factor Correction |
|
|
724 | (1) |
|
12.13 Short-Circuit Capacity or MVA |
|
|
725 | (1) |
|
12.14 System Response Characteristics |
|
|
725 | (2) |
|
|
726 | (1) |
|
12.14.2 Capacitor Impedance |
|
|
726 | (1) |
|
12.15 Bus Voltage Rise and Resonance |
|
|
727 | (3) |
|
12.16 Harmonic Amplification |
|
|
730 | (4) |
|
|
734 | (11) |
|
|
734 | (2) |
|
12.17.2 Parallel Resonance |
|
|
736 | (2) |
|
12.17.3 Effects of Harmonics on the Resonance |
|
|
738 | (2) |
|
12.17.4 Practical Examples of Resonance Circuits |
|
|
740 | (5) |
|
12.18 Harmonic Control Solutions |
|
|
745 | (7) |
|
|
746 | (5) |
|
|
751 | (1) |
|
12.19 Harmonic Filter Design |
|
|
752 | (7) |
|
12.19.1 Series Tuned Filters |
|
|
753 | (3) |
|
12.19.2 Second-Order Damped Filters |
|
|
756 | (3) |
|
12.20 Load Modeling in the Presence of Harmonics |
|
|
759 | (2) |
|
12.20.1 Impedance in the Presence of Harmonics |
|
|
759 | (1) |
|
|
759 | (1) |
|
|
760 | (1) |
|
|
761 | (4) |
|
|
765 | (2) |
Chapter 13 Distributed Generation and Renewable Energy |
|
767 | (68) |
|
|
767 | (1) |
|
|
767 | (1) |
|
13.3 Impact of Dispersed Storage and Generation |
|
|
768 | (1) |
|
13.4 Integrating Renewables into Power Systems |
|
|
768 | (1) |
|
13.5 Distributed Generation |
|
|
769 | (1) |
|
13.6 Renewable Energy Penetration |
|
|
770 | (1) |
|
13.7 Active Distribution Network |
|
|
771 | (1) |
|
13.8 Concept, of Microgrid |
|
|
771 | (2) |
|
13.9 Wind Energy and Wind Energy Conversion System |
|
|
773 | (34) |
|
13.9.1 Advantages and Disadvantages of Wind Energy Conversion Systems |
|
|
775 | (1) |
|
13.9.2 Advantages of a Wind Energy Conversion System |
|
|
775 | (1) |
|
13.9.3 Disadvantages of a Wind Energy Conversion System |
|
|
776 | (1) |
|
13.9.4 Categories of Wind Turbines |
|
|
776 | (4) |
|
13.9.5 Types of Generators Used in Wind Turbines |
|
|
780 | (2) |
|
13.9.6 Wind Turbine Operating Systems |
|
|
782 | (2) |
|
13.9.6.1 Constant-Speed Wind Turbines |
|
|
782 | (1) |
|
13.9.6.2 Variable-Speed Wind Turbines |
|
|
783 | (1) |
|
13.9.7 Meteorology of Wind |
|
|
784 | (6) |
|
13.9.7.1 Power in the Wind |
|
|
787 | (3) |
|
13.9.8 Effects of a Wind Force |
|
|
790 | (1) |
|
13.9.9 Impact of Tower Height on Wind Power |
|
|
791 | (2) |
|
13.9.10 Wind Measurements |
|
|
793 | (2) |
|
13.9.11 Characteristics of a Wind Generator |
|
|
795 | (1) |
|
13.9.12 Efficiency and Performance |
|
|
796 | (3) |
|
13.9.13 Efficiency of a Wind Turbine |
|
|
799 | (3) |
|
13.9.13.1 Generator Efficiency |
|
|
799 | (1) |
|
|
800 | (1) |
|
13.9.13.3 Overall Efficiency |
|
|
800 | (1) |
|
13.9.13.4 Other Factors to Define the Efficiency |
|
|
800 | (2) |
|
|
802 | (1) |
|
13.9.15 Some Further Issues Related to Wind Energy |
|
|
803 | (1) |
|
13.9.16 Development of Transmission System for Wind Energy in the United States |
|
|
804 | (1) |
|
|
804 | (2) |
|
13.9.18 Wind Power Forecasting |
|
|
806 | (1) |
|
|
807 | (25) |
|
13.10.1 Solar Energy Systems |
|
|
807 | (3) |
|
13.10.2 Crystalline Silicon |
|
|
810 | (6) |
|
13.10.3 Effect of Sunlight on Solar Cell's Performance |
|
|
816 | (2) |
|
13.10.4 Effects of Changing Strength of the Sun on a Solar Cell |
|
|
818 | (2) |
|
13.10.5 Temperature's Effect on Cell Characteristics |
|
|
820 | (2) |
|
13.10.6 Efficiency of Solar Cells |
|
|
822 | (1) |
|
13.10.7 Interconnection of Solar Cells |
|
|
823 | (2) |
|
13.10.8 Overall System Configuration |
|
|
825 | (3) |
|
|
828 | (1) |
|
13.10.10 Concentrating PV |
|
|
828 | (1) |
|
13.10.11 PV Balance of Systems |
|
|
829 | (1) |
|
13.10.12 Types of Conversion Technologies |
|
|
829 | (1) |
|
13.10.13 Linear CSP Systems |
|
|
830 | (1) |
|
13.10.14 Power Tower CSP Systems |
|
|
830 | (1) |
|
13.10.15 Dish/Engine CSP Systems |
|
|
831 | (1) |
|
|
831 | (5) |
|
13.10.16.1 Utility-Interactive PV Systems |
|
|
831 | (1) |
|
13.10.16.2 Stand-Alone PV Systems |
|
|
831 | (1) |
|
|
832 | (1) |
|
|
833 | (1) |
|
|
834 | (1) |
Chapter 14 Energy Storage Systems for Electric Power Utility Systems |
|
835 | (18) |
|
|
835 | (1) |
|
|
836 | (1) |
|
|
836 | (5) |
|
|
837 | (1) |
|
14.3.2 Compressed Air Storage |
|
|
837 | (1) |
|
|
838 | (1) |
|
|
838 | (1) |
|
14.3.5 High-Power Flywheels |
|
|
839 | (1) |
|
14.3.6 High-Power Flow Batteries |
|
|
839 | (1) |
|
14.3.7 High-Power Supercapacitors |
|
|
839 | (1) |
|
14.3.8 Superconducting Magnetic Energy Storage |
|
|
840 | (1) |
|
14.3.9 Heat or Cold Storage |
|
|
840 | (1) |
|
|
841 | (4) |
|
14.4.1 Secondary Batteries |
|
|
841 | (1) |
|
14.4.2 Sodium-Sulfur Batteries |
|
|
842 | (1) |
|
14.4.3 Flow Battery Technology |
|
|
843 | (1) |
|
14.4.3.1 Zinc-Bromine Flow Battery |
|
|
843 | (1) |
|
14.4.3.2 Vanadium Redox Flow Battery |
|
|
843 | (1) |
|
14.4.4 Lithium-Ion Batteries |
|
|
844 | (1) |
|
14.4.4.1 Lithium-Titanate Batteries |
|
|
844 | (1) |
|
14.4.4.2 Lithium Ion Phosphate Batteries |
|
|
844 | (1) |
|
14.4.5 Lead-Acid Batteries |
|
|
844 | (1) |
|
14.4.5.1 Advanced Lead-Acid Batteries |
|
|
845 | (1) |
|
14.4.6 Nickel-Cadmium Batteries |
|
|
845 | (1) |
|
14.5 Operational Problems in Battery Usage |
|
|
845 | (1) |
|
|
845 | (5) |
|
14.6.1 Types of Fuel Cells |
|
|
848 | (27) |
|
14.6.1.1 Polymer Electrolyte Membrane |
|
|
848 | (1) |
|
14.6.1.2 Phosphoric Acid Fuel Cell |
|
|
849 | (1) |
|
14.6.1.3 Molten Carbonate Fuel Cell |
|
|
849 | (1) |
|
14.6.1.4 Solid Oxide Fuel Cell |
|
|
850 | (1) |
|
|
850 | (3) |
Chapter 15 Concept of Smart Grid and Its Applications |
|
853 | (50) |
|
|
853 | (3) |
|
|
856 | (5) |
|
15.3 Need for Establishment of Smart Grid |
|
|
861 | (6) |
|
15.4 Smart Grid Applications versus Business Objectives |
|
|
867 | (1) |
|
15.5 Roots of the Motivation for the Smart Grid |
|
|
868 | (3) |
|
15.6 Distribution Automation |
|
|
871 | (2) |
|
15.7 Active Distribution Networks |
|
|
873 | (1) |
|
15.8 Integration of Smart Grid with the Distribution Management System |
|
|
874 | (1) |
|
15.9 Volt/VAR Control in Distribution Networks |
|
|
875 | (6) |
|
15.9.1 Traditional Approach to Volt/VAR Control in the Distribution Networks |
|
|
875 | (1) |
|
15.9.2 SCADA Approach to Control Volt/VAR in the Distribution Networks |
|
|
876 | (3) |
|
15.9.3 Integrated Volt/VAR Control Optimization |
|
|
879 | (2) |
|
15.10 Existing Electric Power Grid |
|
|
881 | (1) |
|
15.11 Supervisory Control and Data Acquisition |
|
|
881 | (2) |
|
15.12 Advanced SCADA Concepts |
|
|
883 | (2) |
|
15.12.1 Substation Controllers |
|
|
884 | (1) |
|
15.13 Advanced Developments for Integrated Substation Automation |
|
|
885 | (3) |
|
15.14 Evolution of Smart Grid |
|
|
888 | (3) |
|
|
891 | (2) |
|
15.16 Topology of a Microgrid |
|
|
893 | (1) |
|
15.17 Future of a Smart Grid |
|
|
894 | (1) |
|
15.18 Standards of Smart Grids |
|
|
895 | (2) |
|
|
897 | (2) |
|
15.20 Existing Challenges to the Application of the Concept of Smart Grids |
|
|
899 | (1) |
|
15.21 Evolution of Smart Grid |
|
|
899 | (2) |
|
|
901 | (2) |
Appendix A: Impedance Tables for Lines, Transformers, and Underground Cables |
|
903 | (58) |
Appendix B: Graphic Symbols Used in Distribution System Design |
|
961 | (8) |
Appendix C: Standard Device Numbers Used in Protection Systems |
|
969 | (2) |
Appendix D: The Per-Unit System |
|
971 | (22) |
Appendix E: Glossary for Distribution System Terminology |
|
993 | (16) |
Notation |
|
1009 | (10) |
Answers to Selected Problems |
|
1019 | (4) |
Index |
|
1023 | |