Speed Control of a Permanent Magnet Synchronous Machine Powered by an Inverter Voltage Moment Approach

Authors

  • Jamel Khedri Research Unit of Industrial Processes Control National School of Engineers of Sfax ENIS, Route soukra, km 3.5 - BP.W, 3038, Sfax, Tunisia
  • Mohamed Chaabane Research Unit of Industrial Processes Control National School of Engineers of Sfax ENIS, Route soukra, km 3.5 - BP.W, 3038, Sfax, Tunisia
  • Mansour Souissi Research Unit of Industrial Processes Control National School of Engineers of Sfax ENIS, Route soukra, km 3.5 - BP.W, 3038, Sfax, Tunisia

Keywords:

Times Specifications, method of moments, Reference Model, LMI, PMSM

Abstract

In this paper, the method of moments is presented in order to synthesize controllers for current and speed of a Magnet Permanent Synchronous Machine (PMSM). The controller’s dynamics are chosen in respect with the time domain constraints, which have equality relationships between the moments of the closed-loop system and those of the reference model. The Linear Matrix Inequality (LMI) formalism is used for the controller synthesis. The proposed controller is applied for the speed tracking of a PMSM to illustrate the performances of the method.

References

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Published

2011-03-01

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