Armature (electrical)

Related lectures (11)

Explores powering a DC motor with AC to create a universal motor and demonstrates practical examples.

Explains the conditions for obtaining a couple out of phase with the stator field in an asynchronous motor.

Covers shortening factor, distribution factor calculation, and examples of shortened windings.

Explores the construction and operation of a direct current motor.

Covers the theory and applications of capacitors, explaining the concept of capacitance and the relationship between charge and voltage.

Introduces polyphase systems, focusing on rotating field, induced voltage, and phase inductance.

Simplifies electric field calculations using Gauss's law and symmetry arguments.

Covers the theory and applications of capacitors, exploring the relationship between capacitance, charge, and voltage.

Delves into the construction of an asynchronous motor, emphasizing stator and rotor structures and the efficiency of different winding methods.

Discusses the number of poles in electromagnetic actuators and the impact on winding factors.

Explores different models of cities, from the normative to the elemental, focusing on economic aspects of land and real estate.

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