Browsing by Author "Michalski, Tomasz Dobromir"Més informacióMés informació

Now showing items 1-8 of 8

    • A Versatile workbench simulator: Five-phase inverter and PMa-SynRM performance evaluation 

      Acosta Cambranis, Fernando Geovany; Zaragoza Bertomeu, Jordi; Romeral Martínez, José Luis; Michalski, Tomasz Dobromir; Pou Muñoz, Viàtor (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Open Access
      Thispaperpresents the design and structure of aversatileworkbench simulator forevaluating the performance of a five-phase inverter andPermanent Magnet assisted Synchronous Reluctance Motor(PMa-SynRM). The simulatorallows ...

    • Healthy and open phase PMaSynRM model based on virtual reluctance concept 

      Michalski, Tomasz Dobromir; Romeral Martínez, José Luis; Mino Aguilar, Gerardo (2021-11-23)
      Article
      Open Access
      The trend in the industrial power electronics electrical drives is to reach high power density and high efficiency in variable load conditions at cost-effective unwasteful designs. Currently, motors with permanent magnets ...

    • High efficiency sensorless fault tolerant control of permanent magnet assisted synchronous reluctance motor 

      Michalski, Tomasz Dobromir (Universitat Politècnica de Catalunya, 2021-10-18)
      Doctoral thesis
      Open Access
      In the last decades, the development trends of high efficiency and compact electric drives on the motor side focused on Permanent Magnet Synchronous Machines (PMSMs) equipped with magnets based on the rare-earth elements. ...

    • Magnetic skew interface in five-phase ferrite assisted synchronous reluctance motor model 

      Michalski, Tomasz Dobromir; Romeral Martínez, José Luis; Mino Aguilar, Gerardo (2021-11-15)
      Article
      Restricted access - publisher's policy
      Permanent Magnet Assisted Five-Phase Synchronous Machine is analytically modeled in the rotating (dq1dq3) reference frames. The cross saturation and space harmonics are captured in the magnetic flux maps obtained from ...

    • Multi electrical machine pre-design tool with error handling and machine specific advanced graphical design aid features based on Modelica 

      Michalski, Tomasz Dobromir; García Espinosa, Antonio; Riba Ruiz, Jordi-Roger; Romeral Martínez, José Luis (2015)
      Conference report
      Open Access
      This paper presents a design tool for Induction Machines, Permanent Magnet Synchronous Machines, Externally Excited Synchronous Machines and Switched Reluctance Machines. This software, based on ...

    • Multiphase PMSM and PMaSynRM flux map model with space harmonics and multiple plane cross harmonic saturation 

      Michalski, Tomasz Dobromir; Acosta Cambranis, Fernando Geovany; Romeral Martínez, José Luis; Zaragoza Bertomeu, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Open Access
      Multiphase Synchronous Machines vary in rotor construction and winding distribution leading to non-sinusoidal inductances along the rotor periphery. Moreover, saturation and cross-saturation effects make the precise modeling ...

    • Rotor of synchronous reluctance motor optimization by means reluctance network and genetic algorithm 

      López Torres, Carlos; Michalski, Tomasz Dobromir; García Espinosa, Antonio; Romeral Martínez, José Luis (2016)
      Conference report
      Restricted access - publisher's policy
      An optimal design for a rotor of SynRM is proposed on this paper. The inductances of the machine computed in dq-axes allow determining machine performance and the motor behavior. High magnetic saturation on this kind of ...

    • Vector control of crosswise saturating five-phase PMaSynRM in wide speed range 

      Michalski, Tomasz Dobromir; Acosta Cambranis, Fernando Geovany; Romeral Martínez, José Luis; Zaragoza Bertomeu, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Conference report
      Restricted access - publisher's policy
      This paper deals with the realization of a five-phase cross saturating permanent magnet assisted synchronous reluctance motor (PMaSynRM) drive with vector control based on maximum torque per ampere (MTPA) and flux weakening ...