2× synchronous · 9.7 GVA·s
TSGB machine hall · IS-TSGB · Iceland — Reykjavik
Status
Synchronised
Health
100.0%
Real machine — live
Driven by the actual TSGB Simulator Pro engine (scaled to the fleet).
| State | Online · 2 / 2 units × 20 MVA |
|---|---|
| Real power | 399 MW · pf 0.976 |
| Reactive | 88 MVAr (headroom ±1192) |
| Inertia / stored | 9.7 GVA·s · 9672 MJ·s |
| Ride-through | 12.1 s |
| Shaft / gen-head | 3000 / 1500 rpm (2:1 gearbox) |
| Drive torque | 18 kN·m |
| Vibration | 1.2 mm/s |
| Stator de-rate | 0% |
| Excitation (AVR) | 1.00 pu |
Machine architecture
| Drivetrain | DC source → DC drive → fixed 2:1 gearbox → synchronous gen head → grid |
|---|---|
| Role | Real inertia, reactive/VARs, RoCoF arrest, black-start anchor |
| Reactances | Xd 1.8 · Xd′ 0.30 · Xd″ 0.20 pu |
| Protection | Overspeed 110% · sprag/brake · RoCoF/LoM · O/U-V/F · thermal |