Sumários
Lesson Plan 17
6 novembro 2019, 09:30 • Paulo Jose da Costa Branco
Constructive aspects of DC machines : operating principle , commutating voltage , f.m.m distribution in the air-gap , commutating poles , the armature reaction , compensating winding .
4ª Aula de Laboratório - Turno de 2a feira
4 novembro 2019, 09:00 • João Filipe Pereira Fernandes
LABORATORY T3 PartA - Three-phase Induction Machine:
Stator Voltage Command for Speed Command of Three-phase Induction Motors
(Star and Delta configuration)
Problems classe 7
4 novembro 2019, 08:00 • Paulo Jose da Costa Branco
Module 4: DC Machines: separately excited/PM DC motor and DC generator, Problem 1.
Lesson Plan 10 (Cont.)
30 outubro 2019, 09:30 • Paulo Jose da Costa Branco
Calculation of electromagnetic forces - Method of conservation of energy. Some examples of calculation of electromagnetic forces. (Cont.)
Problems classe 6
28 outubro 2019, 08:00 • Paulo Jose da Costa Branco
Module 3: Electromagnetic forces, Problem 1.