Toshiba GR200 Series - Page 505

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 482 -
Example: |fV
B
– fV
L
|=|50.00Hz – 50.02Hz| = 0.02Hz = 10s
time
V
B
Δf
V
B
: fV
B
=50.00Hz
V
L
: fV
L
=50.02Hz
Δf
Δf
V
L
50s
SYN1-Angle
Synchronism zone
Figure 2.35-5 Synchronism between V
B
and V
L
when system frequency = 50Hz
Note: Settings [SYN2-Angle] and [T_SYN2] are also applicable for these calculations.