Sumários
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.