//INTEGRAS/KCG/PAGINATION/WILEY/WPS/FINALS_14-12-04/0470 855088 _3 1_IND 01.3 D – 686 – [677–696/20]
17.12.2004 10:53PM
Reactive power (continued )
management 147, 461, 464, 465, 466,
475, 476
see also Power, reactive; VAR
Real-time market 204, 207, 208, 213,
215, 218, 231
Rectifier 60–2, 69, 73–6, 302, 358, 421,
557, 558, 559, 632
Reduced equivalent 655
Reduced ramp rate 140, 155
Redundancy 45, 483, 484, 486, 500
Reference frame 565, 577, 590–7,
601, 667
Relays 292, 294, 345, 541, 610, 660
Reliability 22, 41, 44–6, 118, 120, 143,
144, 145, 157–60, 162, 165, 170–2,
210, 240, 262, 274, 276, 277, 278,
280–2, 291, 309, 319, 320, 368, 440,
446, 482, 491, 496, 519
Renewable energy credits 15
Renewable Energy Sources Act
(Germany) 13, 233
Renewable Portfolio Standard 15
Reserve
market 231
requirements 158, 159, 165, 176
tertiary 146
Resistance 47, 48, 56, 58, 68, 94, 178,
271, 350, 414, 415, 416, 425, 426,
436, 463, 467, 537, 541, 565, 567,
571, 579, 592, 593, 598–600, 608,
632, 654, 661, 663, 665, 667, 668,
670
Ride-through capability 105, 224, 277,
278, 281, 392, 661, 662, 665, 667
Root mean square error 375, 376,
377, 379
RMSE, see Root mean square error
Rotor
current 68, 420, 423, 428, 557, 567,
571, 572, 575, 576, 593, 595, 599,
600, 601, 632, 664, 665, 668
reference frame 590, 591, 592, 593,
594, 595, 596, 601
self-reactance 595
swept area 527
winding 66, 68, 69, 420, 557, 568,
570, 571, 572, 593, 594, 595,
598, 632
Roughness length 561, 562
Safety 71, 88, 116, 262, 274, 309, 318,
343, 345, 347, 379, 481, 506–8, 515
Seasonal variations of wind 151
Secondary control 43, 44, 123, 124, 128,
136, 137, 157, 158, 175, 176, 182,
204, 205, 390, 392, 393, 395, 399,
403, 409
Secondary reserve 146, 175
Security of supply 120, 144, 209, 219,
224, 475
Sequencer 588, 589, 599, 602
Severe fault conditions 145, 244
Shadow price 229
Shaft 9, 22, 43, 58, 68, 240, 250, 526,
534–6, 538, 542, 548–51, 558, 561,
564, 565, 595, 596, 597, 604, 605,
611, 612, 613, 618, 622, 623, 625,
626, 639, 645, 658, 660, 666, 672
soft, see Soft shaft
stiffness 536, 542, 543, 544, 545, 546,
564, 582, 596, 612, 658, 661
Shallow connection charges 384, 389, 390
Shallowish connection charges 388
Short circuit 31, 59, 60, 66, 70, 72, 80,
82, 83, 84, 86, 87, 98, 103, 111, 112,
118, 119, 121, 128, 130, 131, 134,
139, 218, 223, 241, 245, 246, 249,
250, 252–4, 259, 264, 267, 269, 286,
289–95, 334, 335, 350, 351, 385, 439,
487, 537, 551, 552, 564, 568, 572,
599, 600, 606–10, 620, 634, 653,
655, 658, 659, 660, 662–3,
666–71, 673
Short-circuited rotor 537
Short-circuit ratio 80, 130, 250, 350,
351, 608
Simpow 547, 549, 552, 556, 588
Simulation 37, 103, 133, 145, 162, 176,
225, 226, 227–9, 244, 248, 251, 280,
287, 292, 293, 294, 295, 321, 322,
346, 371, 414, 425, 428, 429, 432,
686 Index