The HYPERSIM Line Generator tools compute the RLC parameters of an overhead transmission line from its conductor characteristics and tower geometry.

The default parameters are for a single-circuit three-phase line with two ground wires.

Enter your own line parameters in various sub-tabs:

Parameters	The upper section where you enter general parameters (units, frequency, ground resistivity, and comments).
Line Geometry	The table of conductors specifying the line geometry and the conductor types (middle section).
Conductor and bundle characteristics	The table of conductor types defining the conductor characteristics for each type (bottom section).
Line Data Report	Report the electrical parameters of the line computed by the program.

Icon	Title	Description

Icon	Title	Description
	Compute	It uses the provided information to compute the line data. The results are shown in the Log tab.
	Revert	It sets back the default parameter values.
	Browse	Browse and load geometrical information of the line. The required format is .hld for HYPERSIM Line Data.
	Save	Save preparation data as a .hld file (HYPERSIM Line Data files) that contains the geometrical information and the line data.
	Load parameters	It loads the computed parameters into the component.

Parameters

Frequency	Specify the frequency in hertz to be used to evaluate RLC parameters.
Ground Resistivity	Specify the ground resistivity in ohm.meters. A zero value (perfectly conducting ground) is allowed.
Comment	Use this window to type comments that you want to save with the line parameters, for example, voltage level, conductor types and characteristics, etc.

HYPERSIM Documentation