IEEE 13 node example

EPRI Distribution System Simulator

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IEEE 13 node example

Forum: Beginners

Creator: Yuxin Jiang

Created: 2018-07-05

Updated: 2020-01-31

Yuxin Jiang - 2018-07-05

Hi,

I want to use the Ybus matrix exported from opendss. Is it the p.u. value
or the actual value? And could you please tell me what is the base value
for power in this case?

Thanks for your help!

Best,
Yuxin Jiang

alternate

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Paulo Radatz - 2018-07-05

Hello Yugin,

These values are in 1/ohm=S.

The following video shows how OpenDSS builds the Ymatrix: https://www.youtube.com/watch?v=TRfcX6_D3Fw&list=PLcOap2oqW_gEMEVH9dg2HoXJ4NvydfsZM&index=5

I hope it helps

Paulo Radatz

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Paulo Radatz - 2018-07-05

Yuxin*

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SONU - 2020-01-31

I wan the susceptance matrix of IEEE 13 test feeder, where i will find it?

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