Handbook of Energy Storage for Transmission or ... - W2agz.com
Handbook of Energy Storage for Transmission or ... - W2agz.com Handbook of Energy Storage for Transmission or ... - W2agz.com
EPRI Proprietary Licensed Material Stored Energy Solution for Inrush Current and Voltage Control ......................... 29 Flywheel Energy Storage Solution for Serving Fluctuating Loads (NYPA Case)30 Costs and Benefits......................................................................................................... 33 Cost Assumptions ..................................................................................................... 33 Cost Analysis ............................................................................................................ 33 Cost and Benefit Comparison ................................................................................... 35 References..................................................................................................................... 36 Bibliography.............................................................................................................. 36 iv
EPRI Proprietary Licensed Material LIST OF FIGURES Figure 1 Vertical Reciprocating Steam Engines Drive Westinghouse Flywheel Electric Generators In Pittsburgh’s Railway Station, From 1902 Until 1950’s (Courtesy Of Smithsonian Institute) ................................................................................................. 1 Figure 2 Physical Factors In Energy Storage Capacity ...................................................... 3 Figure 3 Cross-Section Of A Flywheel Module (Courtesy NASA Glenn Research Center) ..................................................................................................................................... 5 Figure 4 Low-Speed Horizontal-Shaft Steel Flywheel (Courtesy Of Satcon Power Systems)....................................................................................................................... 6 Figure 5 High-Speed Vertical-Shaft Composite Power Flywheel...................................... 6 Figure 6 Silhouettes Of Several Commercially Available Flywheel Systems ................... 7 Figure 7 Two Possible Flywheel Charging Configurations: Induction Motor Starter And Power Electronics For Starting And Frequency Control. (Courtesy Of Piller Premium Power System)............................................................................................. 8 Figure 8 System Packaging Includes All Power Conditioning, Controls And Switchgear (Courtesy Of Caterpillar) ......................................................................................... 10 Figure 9 Loss Of Capacitor VAR Output As A Function Of Line Voltage ..................... 25 Figure 10 Damping Of Post Fault Oscillation With And Without Energy Storage.......... 26 Figure 11 Voltage Performance Parameters From WSCC............................................... 27 Figure 12 Impact Of Induction Motors On System Oscillation........................................ 27 Figure 13 Concept Of Flywheel-Based, Utility Grid Coupled Mini-FACTS Controller . 28 Figure 14 Block Diagram And Electrical Schematic Of Stabilizer Application In Distribution ............................................................................................................... 30 Figure 15 Two 6-MW Substations (NYPA) and 1MW Storage (NYCT) Service Far Rockaway Line ......................................................................................................... 30 Figure 16 Typical Voltage Profile At The Far Rockaway Test Track In October 2001 .. 31 Figure 17 Flywheel Installation At NYCT Bay Equalizer Location, 10 1-MW Units In New Building............................................................................................................ 31 Figure 18 Typical Power Profile Based On A Nominal Track Voltage Of 630Vdc ........ 32 LIST OF TABLES Table 1 Advantages And Disadvantages Of Flywheel Energy Storage Relative To Other Energy Storage Technologies ..................................................................................... 2 Table 2 Typical Combinations Of Electrical Interface Equipment In Flywheels............. 13 Table 3 Major Flywheel Research Groups ....................................................................... 21 Table 4 Summaries Of Costs By Application And Variation Of Technology ................. 34 Table 5 Benefit/Cost Ratio Comparison Based On NPV Assessment. ............................ 36 v
- Page 99 and 100: EPRI Proprietary Licensed Material
- Page 101 and 102: EPRI Proprietary Licensed Material
- Page 103: EPRI Proprietary Licensed Material
- Page 107 and 108: EPRI Proprietary Licensed Material
- Page 109 and 110: EPRI Proprietary Licensed Material
- Page 111 and 112: EPRI Proprietary Licensed Material
- Page 113 and 114: EPRI Proprietary Licensed Material
- Page 115 and 116: EPRI Proprietary Licensed Material
- Page 117 and 118: EPRI Proprietary Licensed Material
- Page 119 and 120: EPRI Proprietary Licensed Material
- Page 121 and 122: EPRI Proprietary Licensed Material
- Page 123 and 124: EPRI Proprietary Licensed Material
- Page 125 and 126: EPRI Proprietary Licensed Material
- Page 127 and 128: EPRI Proprietary Licensed Material
- Page 129 and 130: EPRI Proprietary Licensed Material
- Page 131 and 132: EPRI Proprietary Licensed Material
- Page 133 and 134: EPRI Proprietary Licensed Material
- Page 135 and 136: EPRI Proprietary Licensed Material
- Page 137 and 138: EPRI Proprietary Licensed Material
- Page 139 and 140: EPRI Proprietary Licensed Material
- Page 141 and 142: EPRI Proprietary Licensed Material
- Page 143 and 144: EPRI Proprietary Licensed Material
- Page 145: EPRI Proprietary Licensed Material
- Page 149: EPRI Proprietary Licensed Material
- Page 154 and 155: EPRI Proprietary Licensed Material
- Page 156 and 157: EPRI Proprietary Licensed Material
- Page 158 and 159: EPRI Proprietary Licensed Material
- Page 160 and 161: EPRI Proprietary Licensed Material
- Page 162 and 163: EPRI Proprietary Licensed Material
- Page 164 and 165: EPRI Proprietary Licensed Material
- Page 166 and 167: EPRI Proprietary Licensed Material
- Page 168 and 169: EPRI Proprietary Licensed Material
- Page 170 and 171: EPRI Proprietary Licensed Material
- Page 172 and 173: EPRI Proprietary Licensed Material
- Page 174 and 175: EPRI Proprietary Licensed Material
- Page 176 and 177: EPRI Proprietary Licensed Material
- Page 178 and 179: EPRI Proprietary Licensed Material
- Page 180 and 181: EPRI Proprietary Licensed Material
- Page 182 and 183: EPRI Proprietary Licensed Material
- Page 184 and 185: EPRI Proprietary Licensed Material
- Page 186 and 187: EPRI Proprietary Licensed Material
- Page 188 and 189: EPRI Proprietary Licensed Material
- Page 190 and 191: EPRI Proprietary Licensed Material
- Page 193 and 194: EPRI Proprietary Licensed Material
- Page 195 and 196: EPRI Proprietary Licensed Material
- Page 197 and 198: EPRI Proprietary Licensed Material
- Page 199 and 200: EPRI Proprietary Licensed Material
EPRI Proprietary Licensed Material<br />
St<strong>or</strong>ed <strong>Energy</strong> Solution <strong>f<strong>or</strong></strong> Inrush Current and Voltage Control ......................... 29<br />
Flywheel <strong>Energy</strong> <strong>St<strong>or</strong>age</strong> Solution <strong>f<strong>or</strong></strong> Serving Fluctuating Loads (NYPA Case)30<br />
Costs and Benefits......................................................................................................... 33<br />
Cost Assumptions ..................................................................................................... 33<br />
Cost Analysis ............................................................................................................ 33<br />
Cost and Benefit Comparison ................................................................................... 35<br />
References..................................................................................................................... 36<br />
Bibliography.............................................................................................................. 36<br />
iv
Change language