Magnetically coupled alternating current circuits

Specialist area:	Electrical engineering
Application:	Transformers, current and voltage transformers

Lecturer:	Prof. Dr.-Ing. Hans-Peter Beck
Keywords:	Ideal transformer: Fixed and loose coupling, ideal transformer, flux equilibrium, conversion of the secondary to the primary side Real transformer: Real transformer with leakage and finite permeability, simplified equivalent circuit, behaviour under load, complete equivalent-circuit diagram, phasor diagram Real transformer in operation: Open-circuit test, short-circuit test, parallel connection, current transformer, voltage transformer
Script:	Electrical Engineering for Engineers (Part 2)
Chapter, pages:	Ch. 5, p. E2/TR 1-14 (SS 2011)
Recording:	WS 2004/05 – video freely available: Lecture 9 22 Jun 2004 Lecture 10 29 Jun 2004
Total running time:	2 h 23 min

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Fundamentals of electrical engineering 2