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xvii | |
About the authors |
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xix | |
Abbreviations |
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xxi | |
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1 | (20) |
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1.1 Microgrid fundamentals |
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1 | (8) |
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1.2 Operation considerations |
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9 | (3) |
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9 | (1) |
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10 | (1) |
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10 | (1) |
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1.2.4 Seamless mode transition |
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11 | (1) |
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11 | (1) |
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1.3 Key technologies and challenges |
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12 | (9) |
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1.3.1 New semiconductor devices |
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12 | (1) |
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1.3.2 Power electronic converters and control |
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12 | (1) |
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1.3.3 Renewable intermittency |
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13 | (1) |
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1.3.4 Lack of systematic approaches |
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13 | (1) |
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1.3.5 Large-scale grid integration and its impact on the main grid |
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14 | (1) |
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14 | (1) |
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15 | (1) |
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1.3.8 Information and communication technology |
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15 | (1) |
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16 | (5) |
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2 Power electronic converters and control |
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21 | (40) |
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2.1 Power electronic converters in energy conversion |
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21 | (3) |
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21 | (1) |
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2.1.2 DC--AC converters (inverters) |
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22 | (1) |
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2.1.2.1 Grid-forming inverters |
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23 | (1) |
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2.1.2.2 Grid-feeding inverters |
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24 | (1) |
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2.1.2.3 Grid-supporting inverter |
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24 | (1) |
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2.2 Control of a single converter |
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24 | (21) |
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2.2.1 Voltage-oriented control |
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25 | (2) |
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27 | (1) |
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2.2.3 Fuzzy logic control |
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27 | (2) |
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2.2.4 Sliding mode control |
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29 | (1) |
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30 | (1) |
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2.2.5.1 Deadbeat-based predictive control |
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31 | (1) |
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32 | (7) |
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39 | (6) |
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2.3 Control of parallel inverters |
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45 | (16) |
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2.3.1 Centralized control |
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45 | (1) |
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2.3.2 Circular chain control |
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46 | (1) |
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2.3.3 Master-slave control |
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46 | (2) |
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2.3.4 Average load sharing |
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48 | (2) |
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50 | (2) |
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52 | (4) |
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56 | (5) |
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3 Distributed renewable power generation |
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61 | (36) |
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3.1 Distributed generation |
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61 | (2) |
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3.2 Wind power generation |
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63 | (11) |
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3.2.1 Wind turbine characteristics |
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64 | (1) |
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3.2.2 Constant speed constant frequency system |
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65 | (1) |
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66 | (1) |
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3.2.3.1 Wound field synchronous generator |
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67 | (1) |
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3.2.3.2 Permanent-magnet synchronous generator |
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67 | (1) |
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3.2.3.3 Doubly fed induction generator |
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68 | (1) |
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3.2.3.4 Squirrel cage induction generator |
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69 | (1) |
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3.2.4 Recent advances in wind power generation |
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70 | (4) |
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74 | (23) |
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3.3.1 Principle and configuration of PV systems |
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74 | (3) |
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3.3.2 Power converters and recent advance of MPC for PV systems |
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77 | (1) |
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3.3.2.1 Single-phase single-stage |
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77 | (1) |
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3.3.2.2 Single-phase multiple-stage |
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78 | (1) |
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3.3.2.3 Three-phase single-stage |
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79 | (1) |
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3.3.2.4 MPPT control of PV system |
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80 | (3) |
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3.3.2.5 Grid-side inverter control of PV system |
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83 | (1) |
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84 | (5) |
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89 | (8) |
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4 Modeling and hierarchical control of microgrids |
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97 | (28) |
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97 | (1) |
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4.2 Hierarchical control architecture of MGs |
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98 | (27) |
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99 | (7) |
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106 | (1) |
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4.2.2.1 Centralized secondary control |
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107 | (1) |
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4.2.2.2 Distributed secondary control |
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107 | (4) |
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4.2.2.3 Decentralized secondary control |
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111 | (1) |
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111 | (3) |
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114 | (6) |
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120 | (5) |
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5 MPC of PV-wind-storage microgrids |
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125 | (28) |
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125 | (5) |
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5.2 Modeling of PV system and its control structure |
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130 | (2) |
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5.3 Modeling of wind turbine system and its control structure |
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132 | (1) |
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5.4 Modeling of ESS and its control structure |
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133 | (2) |
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5.5 Modeling of the AC subgrid and its control structure |
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135 | (2) |
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137 | (3) |
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139 | (1) |
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139 | (1) |
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5.6.2.1 Low wind speed low solar irradiation, and heavy load |
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139 | (1) |
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5.6.2.2 High wind speed high solar irradiation, and light load |
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140 | (1) |
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140 | (1) |
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140 | (5) |
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5.7.1 Fluctuation output from renewable energy |
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141 | (1) |
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5.7.2 Grid-connected operation |
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141 | (1) |
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142 | (1) |
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5.7.4 Grid-synchronization and connection |
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143 | (2) |
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145 | (8) |
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145 | (3) |
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148 | (5) |
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6 MPC of PV-ESS MGs with voltage support |
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153 | (24) |
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153 | (5) |
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6.2 Model predictive power control scheme |
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158 | (6) |
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164 | (2) |
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166 | (3) |
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6.4.1 Flexible power injection from PV-ESS |
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167 | (1) |
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6.4.2 Grid voltage support by PV-ESS |
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168 | (1) |
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169 | (8) |
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169 | (5) |
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174 | (3) |
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7 MPC of parallel PV-ESS microgrids |
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177 | (28) |
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177 | (3) |
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180 | (3) |
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7.3 MPPCofBESS DC--DC converters |
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183 | (5) |
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7.4 MPVC of parallel inverters |
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188 | (2) |
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190 | (4) |
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190 | (2) |
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7.5.2 Charging and discharging processes of BESS |
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192 | (1) |
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7.5.3 Power sharing between parallel inverters |
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193 | (1) |
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194 | (11) |
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197 | (2) |
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199 | (6) |
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8 MPC of MGs with secondary restoration capability |
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205 | (26) |
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8.1 Background and system configuration |
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205 | (3) |
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8.2 Washout filter-based power-sharing method |
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208 | (4) |
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8.3 Improved model predictive voltage control scheme |
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212 | (4) |
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216 | (7) |
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223 | (8) |
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223 | (3) |
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226 | (5) |
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9 MPC of MGs with tertiary power flow optimization |
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231 | (22) |
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9.1 Tertiary control of MGs and MPC |
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231 | (4) |
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9.2 MPC for economic dispatch and optimal power flow in MGs |
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235 | (7) |
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9.3 MPC for networked MGs |
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242 | (2) |
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244 | (1) |
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9.4.1 New mathematical formulation |
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244 | (1) |
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9.4.2 Holistic and intelligent MPC approaches |
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244 | (1) |
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245 | (1) |
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9.4.4 Distributed and decentralized control |
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245 | (1) |
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245 | (8) |
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246 | (3) |
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249 | (4) |
Index |
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253 | |