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Per Unit System in EE212 Circuits by Nmg Kumar is a document available to read on EtoBox.

The document discusses the per unit (p.u.) system for analyzing power systems. The p.u. system expresses all power system quantities like voltage, current, resistance, reactance as decimals of chosen base values. This allows circuit parameters to remain the same on either side of transformers and machine/transformer constants to fall within standard ranges. The document outlines how to apply the p.u. method by selecting base values for voltage and VA, dividing the system at transformers, then calculating p.

Author

Nmg Kumar

Language

EN