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A high-performance vector-controlled PMSM drive with maximum torque per ampere operation

Tahami, F ; Sharif University of Technology | 2008

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  1. Type of Document: Article
  2. DOI: 10.1109/PECON.2008.4762480
  3. Publisher: 2008
  4. Abstract:
  5. Permanent magnet synchronous motor (PMSM) drives have many advantages over other drives, e.g. high efficiency and high power density. Particularly, permanent magnet synchronous motors are epoch-making and are intensively studied among researchers, scientists and engineers. This paper deals with a novel high performance controller based on genetic algorithm. The scheme allows the motor to be driven with maximum torque per ampere characteristic. In this paper assuming an appropriate fitness function, the optimum values for d-axis current of motor set points at each time are found and then applied to the controller. Simulation results show the successful operation of the proposed controller. © 2008 IEEE
  6. Keywords:
  7. AC motors ; Controllers ; Drives ; Function evaluation ; Genetic algorithms ; Genetic engineering ; Magnetic devices ; Motors ; Permanent magnets ; Appropriate fitness functions ; Field Oriented Control ; High efficiencies ; High power densities ; High-performance controllers ; Maximum torque per amperes ; Optimum values ; Performance vectors ; Permanent Magnet Synchronous Motor ; Permanent magnet synchronous motor drives ; Pmsm drives ; Scientists and engineers ; Set points ; Simulation results ; Synchronous motors
  8. Source: 2008 IEEE 2nd International Power and Energy Conference, PECon 2008, Johor Baharu, 1 December 2008 through 3 December 2008 ; January , 2008 , Pages 254-258 ; 9781424424054 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/4762480