Sumários

Laboratório 6

18 Dezembro 2015, 12:30 João Filipe Pereira Fernandes

Revisão da matéria.


Laboratório 6

4 Dezembro 2015, 12:30 João Filipe Pereira Fernandes

Three-phase Induction Machines

Variable speed operation (V/F)


Laboratório 5

20 Novembro 2015, 12:30 João Filipe Pereira Fernandes

Three-phase Induction Machines

Unbalanced operation: unbalanced voltage supplying the motor (no-load and rated load)


Laboratório 4

6 Novembro 2015, 12:30 João Filipe Pereira Fernandes

Three-phase Induction Machines

Balanced operation: direct full-voltage starting from electrical grid

Unbalanced operation: unbalanced voltage supplying the motor


Lesson Plan 14

30 Outubro 2015, 11:00 Paulo Jose da Costa Branco

Constructive aspects of rotating electrical machines (Part 2): rotary converters with sinusoidal structure: air-gap model, the magnetic field tangential and radial components.