Simulation of Motor-Generator Set
INPUTS
Motor V
m
= 230V + ΔV
m
(-25 to 25V)
External R
f
= 160Ω + ΔR
f
(0-30Ω)
External R
a
= 1Ω + ΔR
a
(0-20Ω)
R
fg
of Generator = 160Ω + ΔR
fg
(0-30Ω)
OUTPUTS
Motor Speed (rpm):
Motor Current (A):
Generator Frequency (Hz):
Generator Voltage (V):
Total Voltage and Frequency Error:
Calculate Motor Speed and Current, Generator Frequency and Voltage
Synchronisation of M-G set with infinite bus system
If error is more → bulb glows brightly and rotates faster (switches cannot be closed)
If error is less → bulb glows dimmer and rotates slower (switches can be closed)