Page 307 - Modern Control of DC-Based Power Systems

266 Index

Parallel source converter systems, control Pseudo-random binary signal (PRBS),
approaches for (Continued) 66 71, 68f,73 75
application to MVDC system, data acquisition, 71
116 123 generation, 70 71
procedure of, 114 116 Pulse Width Modulation (PWM), 258
simulation results, 124 PWM DC DC converters, 18
sliding mode control (SMC), 204 215
application to DC DC converters, R
209 214
Real-time adaptive Load Shedding
design approach, 205 207
Scheme, 7
dynamics in the sliding state,
Real-time digital simulators (RTDS),
207 209
253 254, 258
proof of robustness, 209
Real-time load shedding techniques, 7
simulation results, 214 215
Rectifiers, 106 107
synergetic control, 125 136
Riccati controller, 149
application to MVDC system,
Riccati equation, 150, 152 153,
129 134
158 159, 193, 257
procedure of, 126 128
Root Exponential Stability Criterion
simulation results, 135 136
(RESC), 54 55
Peak Current Mode Control (PCMC), 16,
23 27, 24f, 36, 41, 78
Phase angle plot, 85 S
Phase margin (PM), 36, 53 54, 86, 88 Saturation of converter, 15 16
Plug&Play feature, xxix Sensitivity function, 22, 55, 198f
Point of Common Coupling (PCC), 156 complementarity, 198f
Point of Load Converter (POL), 26 31, noise, 199f
33, 224, 235 Service power converters, 107
Polar pilots, 84 Set point, 97
Pole placement, 91 94, 149, 215 216, Set-point trajectory, 156 161, 216
236 237 centralized LQG controller with, 161f
Pole-zero cancellation, 32 Shaping filter, 153 154
Power consumption of load, 1 2 Shipboard power system, 233 248, 235t,
Power converters, xxviii, 29 30, 65 66, 262t
77, 96, 128 Adaptive Backstepping control, 190
Power Estimation, 183f, 216 217, 244 averaged model, 234 240
Proportional integral controller backstepping based control, 179 180
(PI controller), 100, 118, 234, 237 decentralized controls, 165
PI-controlled POL, 227 228, 233 equivalent circuit of, 234f
Proportional-Integral current mode H N optimal control, 203 204
(PICM), 36 37, 55 57 Immersion and Invariance (I&I) control,
PICM voltage feedback (PICM_FB), 146
36 37, 39 Linearizing State Feedback (LSF), 124
Proportional-Integral-Derivative (PID) load sharing, 233 234
control, 16, 41, 229 233 sliding mode control (SMC), 215
PID-controlled buck converter, 228, switched converter model, 240 248
240 synergetic control, 136