Publication detail

DRIVE AND CONTROL SYSTEM FOR TAH APPLICATION

LÁNÍČEK, T. LAPČÍK, J.

Original Title

DRIVE AND CONTROL SYSTEM FOR TAH APPLICATION

Type

conference paper

Language

English

Original Abstract

The paper presents analytic design of active magnetic bearing PM synchronous motor for TAH (Total Artificial Heart) application and description of the drive and levitation electromagnet control. Pump system is double ventricle blood pump consisting of slot-less PM axial flux synchronous machine and magnetic active bearings. The general electric machine theory is applied to the motor design. Power quality is ensured by the help of the rare earth PM and for good torque quality is used slot-less, three phase winding and surface mounting PM. Control part deals with the synchronous motor and magnetic bearing control. Two structures, voltage and current, were design and tested for the position regulation. Mathematical model was successfully simulated. On the base of this model the regulation structure for positional feedback control was design. Design of the regulators is based on the mathematical model description of controlled system.

Keywords

TAH, slotless stator, magnetic bearings

Authors

LÁNÍČEK, T.; LAPČÍK, J.

RIV year

2007

Released

12. 11. 2007

Publisher

VUT FEKT

Location

Brno

ISBN

978-80-214-3560-5

Book

International Conference on Low Voltage Electrical Machines

Pages from

1

Pages to

3

Pages count

4

BibTex

@inproceedings{BUT25270,
  author="Tomáš {Láníček} and Josef {Lapčík}",
  title="DRIVE AND CONTROL SYSTEM FOR TAH APPLICATION",
  booktitle="International Conference on Low Voltage Electrical Machines",
  year="2007",
  pages="1--3",
  publisher="VUT FEKT",
  address="Brno",
  isbn="978-80-214-3560-5"
}