Title :
Stabilized series compensation of induction machines in motor operation fed by voltage source inverter
Author :
Van der Giet, Michael ; Hameyer, Kay
Author_Institution :
Inst. of Electr. Machines, RWTH Aachen Univ.
Abstract :
Series capacitors are proposed to overcome the reduction of torque with increasing speed in the field-weakening range of induction motors. The operational behavior is studied, example applications are given and a control concept, based on state-space and field-oriented control, is proposed to stabilize the system in motor operation
Keywords :
induction motors; invertors; machine vector control; power capacitors; state-space methods; torque; field-oriented control; field-weakening range; induction motors; motor operation; series capacitors; series compensation stabilization; state-space control; system stabilization; torque reduction; voltage source inverter; Capacitors; Frequency conversion; Inductance; Induction machines; Induction motors; Inverters; Torque; Traction motors; Variable speed drives; Voltage; VSI fed induction machine; field-weakening; series capacitor; series compensation; state-space control; torque increase; traction application; voltage increae;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219279
