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Table 3 Excerpt from the numerical results for node phase-to-phase voltage magnitude and angle regarding the medium-voltage benchmark grid

From: CIMverter–a template-based flexibly extensible open-source converter from CIM to Modelica

Grid

NEPLAN

ModPowerSystems

PowerSystems

Node

|V| [kV]

V[]

|V| [kV]

V[]

|V| [kV]

V[]

N 0

110.000

0.000

110.000

0.000

110.000

0.000

N 1

19.531

-4.300

19.532

-4.268

19.532

-4.268

N 10

18.828

-4.900

18.828

-4.852

18.828

-4.852

N 11

18.825

-4.900

18.826

-4.852

18.826

-4.852

  1. The models based on the ModPowerSystems and PowerSystems libraries yield equal results using the Dymola environment and dassl solver. The results deviate mariginally from the reference results obtained with the proprietary tool NEPLAN, which might be explained by numerical rounding and different solution methods