Diagrama De Flujo 1, Manejo Del Gb - Deif AGC-4 Manual De Consulta Del Proyectista

AGC-4 DRH 4189341141 ES

9.4.1 Diagrama de flujo 1, manejo del GB

Start
Start DG(s)
No
RPM > SP1
Yes
Close GB
No
RPM > SP2
Yes
Delay 1 expired
No
on all DG(s)
Yes
Start
excitation
DEIF A/S
No
Yes
Delay 1 expired
No
Yes
Delay 2 expired
No
Delay 3 expired
No
Yes
"Close before
excitation"
failure
No
Delay 1 expired
Yes
Start
Trip GB
excitation
Activate
Delay 2 expired
regulators
Yes
Activate
U OK
BUS
regulators
Yes
U OK
BUS
Yes
End Sync GB
Sincronización
No
No
Delay 3 expired
No
Yes
"Close before
excitation"
failure
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