publication . Thesis . 2004

Sensorless control of induction machine

Kılıç, Bahadır; Kilic, Bahadir;
Open Access
  • Published: 01 Jan 2004
  • Country: Turkey
Abstract
AC drives based on fully digital control have reached the status of a maturing technology in a broad range of applications ranging from the low cost to high performance systems. Continuing research has concentrated on the removal of the sensors measuring the mechanical coordinates (e.g. tachogenerators, encoders) while maintaining the cost and performance of the control system. Speed estimation is an issue of particular interest with induction motor electrical drives as the rotor speed is generally different from the speed of the revolving magnetic field. The advantages of sensorless drives are lower cost, reduced size of the machine set, elimination of the sens...
Subjects
free text keywords: TJ Mechanical engineering and machinery
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