Line. R [pu/m]. X [pu/m]. B [pu/m]. From Bus To Bus. 1. 2. 1.94E-07. 5.92E-07. 5.28E-07. 1. 5. 5.40E-07. 2.23E-06. 4.92E-07. 2. 3. 4.70E-07. 1.98E-06. 4.38E-07.
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IEEE bus systems are used by researchers to implement new ideas and concepts. This technical note describes the details of the IEEE 39-bus system [1].
PSCAD
IEEE 39 Bus System
Author: Date: December 30th, 2014 Revision: 0.00
Manitoba HVDC Research Centre | a division of Manitoba Hydro International Ltd.
IEEE 39 Bus System
Objective IEEE bus systems are used by researchers to implement new ideas and concepts. This technical note describes the details of the IEEE 39-bus system [1]. The system consists of loads, capacitor banks, transmission lines, and generators. Figure 1 depicts part of the
Table 1 - Terminal conditions of IEEE 39-bus system Bus
V [kV]
δ [deg]
P [pu]
Q [pu]
31
225.860
-1.590
5.713
3.639
30
240.925
-3.730
2.500
0.832
32
226.113
1.790
6.500
0.015
33
229.356
2.870
6.320
0.697
34
232.829
1.460
5.080
1.488
35
241.339
4.780
6.500
1.670
36
244.605
7.460
5.600
0.754
37
236.394
2.050
5.400
-0.353
38
236.095
7.300
8.300
-0.005
39
236.900
-10.06
10.00
-0.365
Transmission lines are modelled using the Bergeron model. Table 2 summarizes the transmission line parameters. Table 2 - Transmission line characteristics of IEEE 39-bus system Line From Bus
Validation The PSCAD model was validated against the PSS/E power flow values from [1]. Table 4 depicts the line and source power flow comparison. Table 4 - Source and line power comparison of IEEE 39-bus system PSS/E
PSCAD Case Set-up Instructions Dependencies This example is compatible with PSCAD v4.5.3 and beyond. The files required to run the tutorial are as follows:
New_IEEE_39_CT.pscx
Future updates to the system model
Replace the voltage sources with detailed machine models for dynamic analysis.
Update short circuit levels of each source to represent specific system strengths.
Technical References [1] [Online]. Available FTP: http://psdyn.ece.wisc.edu/IEEE_benchmarks [2] http://sas.ieee.ca/pesias/seminar_slides/IEEE_PES-IAS_Chapter_24_01_13.pdf
Appendix 1 The line resistances and reactances are provided in [1] for each line segment of the test system. The following table lists the approximate line length of each segment, based on typical line data (as listed in Table A-2). Table A-1- Approximate line lengths based on typical line reactance values as shown in Table A-2 From Bus
To Bus
Total
Reactance (Ω)
Approximate length of the line based on typical line reactance values (km)
