IGS-NT-BC, SW Version 1.2.0, ©ComAp – January 2019
IGS-NT-BC-1.2.0 Reference Guide.PDF
This setpoint adjusts the period of time that the phase angle difference must stay
within +/-Phase Window and voltage difference within Voltage Window before the
respective breaker, which is actually beeing synchronized, is closed.
This setpoint adjusts the gain factor (P-factor) of the frequency control PI loop.
The integration factor (I-factor) for the frequency loop is adjusted by the setpoint
Freq int.
NOTE:
See the chapter Regulation loops overview for general information about
regulation loops and their adjustment.
This setpoint adjusts the relative integration factor (I-factor) of the frequency
control PI loop. The gain factor (P-factor) for the frequency loop is adjusted by the
setpoint Freq gain.
This setpoint is used for adjusting of the gain factor (P-factor) of the phase angle
P-control loop.
The synchronizing process contains two following steps:
1. The first step is to match the generator frequency to the mains frequency.
In this step the frequency regulation loop (Freq reg loop) is active.
2. The following step is to match the phase angle difference of the mains
and generator voltages to the setpoint GtoM AngleReq. The angle
regulation loop is active in this step.
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