Excitation (magnetic)

Related lectures (13)

Demonstrates the synchronization process of a 250 kV synchronous machine simulator.

Explores ac-excitation of Josephson Junction currents, capacitance impact, thermal fluctuations, and SQUID operation in the voltage state.

Discusses rotor oscillation modes, excitation control effects, and system stability implications.

Covers the principles of DC motors, excitation types, induced voltage equations, power balance, and operating modes.

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

Explains synchronization of synchronous machines with the power grid and analyzes power diagrams.

Delves into the operation of a DC motor as a generator and the induced voltage equation.

Explains coil excitation in a DC motor and its torque characteristics.

Explores parallel excitation motors in propeller aerodynamics for flying robots.

Covers the simulation of synchronous machine synchronization to the grid, focusing on real-time parameters and practical examples.

Demonstrates a DC motor with separate excitation and explains why it accelerates unexpectedly when the excitation is cut off.

Explores small signal stability in power systems and the impact of excitation control.

Explores the construction and operation of a direct current motor.

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