Country

Germany

Italy

Austria

France

Spain

EU

ENTSO-E

U.S.

Function

2008

2012

2013

2013

2010

2014

2013

(2018)

Q control

X

X

X

P

X

X

X

PF control

P

X

P

X

P

X

X

X

Frequency control

X

X

X

X

X

X

Remote output control

X

X

X

P

X

X

X

LVRT

X

X

X

P

P

X

X

X

HVRT

X

X

X

X

Ref.

FGW TR3/VDE ARN4120

CEI 0-16

TOR D4

DEVE

0808815A

P.O.12.3/P.O.12.2

CLC/TS

50549-2

IEEE1547Full revision