Page 311 - Power Electronic Control in Electrical Systems

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Power electronic control in electrical systems 299

RunTime Executive
QUIT ICON HELP CREATE EMTDC RUN CREATE RTDS RUN PSCAD Version 2.00
#1: RunTime Executive Module
QUIT BATCH OPTIONS Directory: ~/PSCAD/fileman/ASYSTEM_1 SCAN Plot Step: 0.00001
CONFIG SOURCE INPUT SNAP OUTPUT CREATE Time:0.2 Output Step:
Control
Control
Vab
20
DS
10 AS
0 SS
+
–10
–20
Ia
1.5
1 DS
0.5 AS
0 SS
–0.5 +
–1
–1.5
P
20
16 DS
12 AS
SS
8 +
4
0
Q
3
2.5 DS
2
AS
1.5 SS
1 +
0.5
0
0 0.05 0.1 0.15 0.2
AC system
Fig. 8.9 Transient simulation using RunTime Executive.
MultiPlot
QUIT ICON HELP OPTIONS BATCH PRINT CREATE UPDATE PSCAD Version 200
Page #1
LAYOUT PAGE Directory:~/PSCAD/fileman/A CSYSTEM/SYSTEM_1 SCAN MultiPlot Module
1
05
0
–05
–1
0 50 100 150 200
x10 -3
Fourier’s Analysis
Magnitude
x10 -3 900
750
Magnitude 600
450
300
150
0
0 200 400 600 800 1000
Frequency (Hz)
Fourier’s Analysis
Phase
200
Phase (degs) 100 0
-100
-200
0 200 400 600 800 1000
Frequency (Hz)
Fig. 8.10 Multiplot module used for further analysis of output waveforms.