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Course unit, curriculum year 2020–2021
DEE-33036
Electric Drives, 5 cr
Tampere University
- Description
- Completion options
Teaching periods
Active in period 3 (1.1.2021–7.3.2021)
Active in period 4 (8.3.2021–31.5.2021)
Active in period 5 (1.6.2021–31.7.2021)
Course code
DEE-33036Language of instruction
EnglishAcademic year
2020–2021Level of study
Intermediate studiesGrading scale
General scale, 0-5Persons responsible
Responsible teacher:
Paavo RasiloResponsible teacher:
Petros KaramanakosResponsible teacher:
Hossein HafeziResponsible organisation
Faculty of Information Technology and Communication Sciences 100 %
Core content
- Typical torque curves, need of gears, protection of drives
- Choose of the suitable drive (max current, power losses, temperature)
- Operation principle, structure and applications of DC motors. Control of DC drive.
- Operation principle, structure and applications of synchronous machines (permanent magnet machine). Control of synhronous motor drive.
- Operation principle, structure and applications of induction motors. Start-up methods of induction motor. Scalar control (U/f-control, Volts/Hz-control) of induction motor.
Complementary knowledge
- Regenerative braking
- Detailed knowledge about the choose of motor drive
- Effect of thyristor-rectifer to grid power quality.
- Operation principle, structure and applications of reluctance machine.
- Operation principle, structure and applications of slip-ring machine. Direct torque control (DTC) method.
Specialist knowledge
- Electric/hybrid vehicles, energy storages in electric vehiclses and working machines
- Active rectifier (AFE) and its effect to grid harmonics compared to diode rectifier
- Brushless DC drive (BLDC)
- Control of reluctance machine.
- Operation principle and structure of DFIG.
Learning outcomes
Prerequisites
Compulsory prerequisites
Further information
Learning material
Equivalences
Studies that include this course
Completion option 1
Completion of all options is required.
Participation in teaching
13.01.2021 – 30.04.2021
Active in period 3 (1.1.2021–7.3.2021)
Active in period 4 (8.3.2021–31.5.2021)