Inductance and Resistance

Inductance of Three Phase Line with Unsymmetrical Spacing

Inductance of Three Phase Line with Unsymmetrical Spacing: The basic equations developed can, however, be easily adapted to the calculation of the Inductance of three phase line. Figure 2.10 shows the conductors of a three phase line with unsymmetrical spacing. Assume that there is no neutral wire, so that Unsymmetrical spacing causes the flux linkages …

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ACSR Conductor (Aluminium Conductor Steel Reinforced)

ACSR Conductor (Aluminium Conductor Steel Reinforced): ACSR Conductor – So far we have considered transmission lines consisting of single solid cylindrical conductors for forward and return paths. To provide the necessary flexibility for stringing, conductors used in practice are always stranded except for very small cross-sectional areas. Stranded conductors are composed of strands of wire, …

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Flux Linkages of an Isolated Current Carrying Conductor

Flux Linkages of an Isolated Current Carrying Conductor: Transmission lines are composed of parallel conductors which, for all practical purposes, can be considered as infinitely long. Let us first develop expressions for flux linkages of a long isolated Current Carrying Conductor with return path lying at infinity. This system forms a single-turn circuit, flux linking …

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