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This section explains available variables to the userusers in the Preparatory sectionsThese are for advanced users only.

ucmYini(i,j)

retrieves the equivalent impedance of EMT method between nodes i and j. This variable is used for dynamic simulation.

ucmYfill(i,j)

retrieves a one in case ucmYini(i,j) is not zero, otherwise it retrieves a zero. This variable is used for dynamic simulation.

ucmTimeStep

returns the timeStep of simulation.

ucmYlfReal(i,j)

retrieves the real part of the equivalent impedance of the phasor method between nodes i and j. This variable is used for load flow calculation.

ucmYlfImag(i,j)

retrieves the imaginary part of the equivalent impedance of the phasor method between nodes i and j. This variable is used for load flow calculation.

ucmIlfHist(i)

retrieves returns current at one time-step before starting the simulation.

ucmIlfActual(i)

retrieves returns current at starting the simulation.

ucmVlfHist(i)

retrieves returns voltage at one time-step before starting the simulation.

ucmVlfActual(i)

retrieves returns voltage at starting the simulation.

ucmVintReal(i)

retrieves returns the real part of an internal source in the phasor domain from load flow calculation.

ucmVintImag(i)

retrieves returns the imaginary part of an internal source in the phasor domain from load flow calculation.

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