Pfff
Nice start of the shift...
Trouble with the Static Frequency Converter of unit EC 7.
Simply said: this device lets the alternator run as a huge electric motor which drives the shaftline at start-up until the combustion in the gasturbine is stable enough to run the unit up to 3000RPM.
But: it did not work this time so we had to call the trouble shooters from the electric and instrumentation department: Bas, Werner and Wim.
Here they are looking how it behaves after they have fixed the problems.
This was not the only thing that didn't run so smoothly but: we have all the 5 units back on the grid again!
Here in LARGE....
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