This course is offered in German.
- Basic features and comparison of stepping and B.L.D.C. motors.
- Application of numerical calculation schemes and tools for dimensioning and simulation of small electronically controlled motors.
- Stepping motors: designs (PM, reluctance or hybrid rotor), operating modes, characteristics, control, damping methods, dynamic performance.
- B.L.D.C. motors: magnet materials; designs for different number of phases, drum-type and disk-type rotors, motors with slotted stator or air-gap windings, hybrid motors, switched reluctance motors; performance.
- Rotor position sensors: incremental and absolute value sensor, magnetic or optic principles of functioning, resolver.
- Electronic supply circuits for small machines and actuators: line-commutated converters (uncontrolled rectifiers, half-controlled bridges) and self-commutated converters (DC and AC power controller, phase control)
- Types of protection and standards
- Procedure and tools for the analysis of small machines (FEM analysis, dynamic simulations)
Contact
Prof. Dr.-Ing. Bernd Ponick
Dean of Studies
Phone
Address
Welfengarten 1
30167 Hannover
30167 Hannover
Building
Room
Prof. Dr.-Ing. Bernd Ponick
Dean of Studies
Phone
