Abstract
The paper deals with speed/position servosystem with 2-phase electrical induction motor for robotic applications. The new developed method has been used for speed/position control. The precision of position determination is less than 2.5 o el. in steady-state operation in spite of virtual sensorless method. It needs for real time control - high computing power for control algorithms and very small time sampling interval. Maximum of motor electromagnetic torque is providing by field oriented control (FOC).
Publisher
Trans Tech Publications, Ltd.
Subject
Condensed Matter Physics,General Materials Science,Atomic and Molecular Physics, and Optics
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