Installation Guide
2022.05 / h
Electric Power Generation
7
Installation and maintenance
R250
AVR
4067 en -
2.5 - Typical e󰀨ects of the LAM with a
diesel engine or without a LAM (U/F
only)
2.5.1 - Voltage
2.5.2 - Frequency
2.5.3 - Power
UN
0
0,9
0,8
(U/f)
with
LAM
Time
without LAM
1 s 2 s 3 s
Transient voltage drop
0,9
0,8
fN
Max speed drop
0
with
LAM
Time
without
LAM
1 s 2 s 3 s
0
1 s 2 s 3 s
Time
LAM
Load variation
Load on
shaft (kW)
Shedding due to "LAM"