Electric Machinery

Opublikowano: 30.04.2014 23:45

Subject name Electric Machines
Type of subject               Specialization
Summary ECTS 1
Form of course 15h lecture
Lecturer                           Prof. Antoni Szumanowski, Ph.D., D.Sc.
A brief outline:
Lecture
  • Electric machines, division, operating principle, the basic formulas.
  • Construction, characteristics, torque control and speed control regulation ranges and field weakening, work in quadrants of the torque-speed characteristic - DC motors brush and brushless.
  • Controllers of DC motors, half and full-bridge circuit, the method of pulse width modulation PWM.
  • Asynchronous AC machines - construction, characteristics, torque control and speed control.
  • Synchronous AC machines and permanent magnet synchronous - construction, characteristics, torque control and speed control.
  • Synchronous reluctance machines - construction, characteristics, torque control and speed control.
  • Inverters for AC motors, three-phase method of pulse width modulation PWM control by methods U/f = const. and vector control.